2 * Copyright 2013 Advanced Micro Devices, Inc.
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
30 #include <linux/math64.h>
32 #define MC_CG_ARB_FREQ_F0 0x0a
33 #define MC_CG_ARB_FREQ_F1 0x0b
34 #define MC_CG_ARB_FREQ_F2 0x0c
35 #define MC_CG_ARB_FREQ_F3 0x0d
37 #define SMC_RAM_END 0x20000
39 #define DDR3_DRAM_ROWS 0x2000
41 #define SCLK_MIN_DEEPSLEEP_FREQ 1350
43 static const struct si_cac_config_reg cac_weights_tahiti
[] =
45 { 0x0, 0x0000ffff, 0, 0xc, SISLANDS_CACCONFIG_CGIND
},
46 { 0x0, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
47 { 0x1, 0x0000ffff, 0, 0x101, SISLANDS_CACCONFIG_CGIND
},
48 { 0x1, 0xffff0000, 16, 0xc, SISLANDS_CACCONFIG_CGIND
},
49 { 0x2, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
50 { 0x3, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
51 { 0x3, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
52 { 0x4, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
53 { 0x4, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
54 { 0x5, 0x0000ffff, 0, 0x8fc, SISLANDS_CACCONFIG_CGIND
},
55 { 0x5, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
56 { 0x6, 0x0000ffff, 0, 0x95, SISLANDS_CACCONFIG_CGIND
},
57 { 0x6, 0xffff0000, 16, 0x34e, SISLANDS_CACCONFIG_CGIND
},
58 { 0x18f, 0x0000ffff, 0, 0x1a1, SISLANDS_CACCONFIG_CGIND
},
59 { 0x7, 0x0000ffff, 0, 0xda, SISLANDS_CACCONFIG_CGIND
},
60 { 0x7, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
61 { 0x8, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
62 { 0x8, 0xffff0000, 16, 0x46, SISLANDS_CACCONFIG_CGIND
},
63 { 0x9, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
64 { 0xa, 0x0000ffff, 0, 0x208, SISLANDS_CACCONFIG_CGIND
},
65 { 0xb, 0x0000ffff, 0, 0xe7, SISLANDS_CACCONFIG_CGIND
},
66 { 0xb, 0xffff0000, 16, 0x948, SISLANDS_CACCONFIG_CGIND
},
67 { 0xc, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
68 { 0xd, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
69 { 0xd, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
70 { 0xe, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
71 { 0xf, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
72 { 0xf, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
73 { 0x10, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
74 { 0x10, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
75 { 0x11, 0x0000ffff, 0, 0x167, SISLANDS_CACCONFIG_CGIND
},
76 { 0x11, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
77 { 0x12, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
78 { 0x13, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
79 { 0x13, 0xffff0000, 16, 0x35, SISLANDS_CACCONFIG_CGIND
},
80 { 0x14, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
81 { 0x15, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
82 { 0x15, 0xffff0000, 16, 0x2, SISLANDS_CACCONFIG_CGIND
},
83 { 0x4e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
84 { 0x16, 0x0000ffff, 0, 0x31, SISLANDS_CACCONFIG_CGIND
},
85 { 0x16, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
86 { 0x17, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
87 { 0x18, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
88 { 0x18, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
89 { 0x19, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
90 { 0x19, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
91 { 0x1a, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
92 { 0x1a, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
93 { 0x1b, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
94 { 0x1b, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
95 { 0x1c, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
96 { 0x1c, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
97 { 0x1d, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
98 { 0x1d, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
99 { 0x1e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
100 { 0x1e, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
101 { 0x1f, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
102 { 0x1f, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
103 { 0x20, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
104 { 0x6d, 0x0000ffff, 0, 0x18e, SISLANDS_CACCONFIG_CGIND
},
108 static const struct si_cac_config_reg lcac_tahiti
[] =
110 { 0x143, 0x0001fffe, 1, 0x3, SISLANDS_CACCONFIG_CGIND
},
111 { 0x143, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
112 { 0x146, 0x0001fffe, 1, 0x3, SISLANDS_CACCONFIG_CGIND
},
113 { 0x146, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
114 { 0x149, 0x0001fffe, 1, 0x3, SISLANDS_CACCONFIG_CGIND
},
115 { 0x149, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
116 { 0x14c, 0x0001fffe, 1, 0x3, SISLANDS_CACCONFIG_CGIND
},
117 { 0x14c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
118 { 0x98, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
119 { 0x98, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
120 { 0x9b, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
121 { 0x9b, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
122 { 0x9e, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
123 { 0x9e, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
124 { 0x101, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
125 { 0x101, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
126 { 0x104, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
127 { 0x104, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
128 { 0x107, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
129 { 0x107, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
130 { 0x10a, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
131 { 0x10a, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
132 { 0x10d, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
133 { 0x10d, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
134 { 0x8c, 0x0001fffe, 1, 0x8, SISLANDS_CACCONFIG_CGIND
},
135 { 0x8c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
136 { 0x8f, 0x0001fffe, 1, 0x8, SISLANDS_CACCONFIG_CGIND
},
137 { 0x8f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
138 { 0x92, 0x0001fffe, 1, 0x8, SISLANDS_CACCONFIG_CGIND
},
139 { 0x92, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
140 { 0x95, 0x0001fffe, 1, 0x8, SISLANDS_CACCONFIG_CGIND
},
141 { 0x95, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
142 { 0x14f, 0x0001fffe, 1, 0x8, SISLANDS_CACCONFIG_CGIND
},
143 { 0x14f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
144 { 0x152, 0x0001fffe, 1, 0x8, SISLANDS_CACCONFIG_CGIND
},
145 { 0x152, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
146 { 0x155, 0x0001fffe, 1, 0x8, SISLANDS_CACCONFIG_CGIND
},
147 { 0x155, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
148 { 0x158, 0x0001fffe, 1, 0x8, SISLANDS_CACCONFIG_CGIND
},
149 { 0x158, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
150 { 0x110, 0x0001fffe, 1, 0x8, SISLANDS_CACCONFIG_CGIND
},
151 { 0x110, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
152 { 0x113, 0x0001fffe, 1, 0x8, SISLANDS_CACCONFIG_CGIND
},
153 { 0x113, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
154 { 0x116, 0x0001fffe, 1, 0x8, SISLANDS_CACCONFIG_CGIND
},
155 { 0x116, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
156 { 0x119, 0x0001fffe, 1, 0x8, SISLANDS_CACCONFIG_CGIND
},
157 { 0x119, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
158 { 0x11c, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
159 { 0x11c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
160 { 0x11f, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
161 { 0x11f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
162 { 0x122, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
163 { 0x122, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
164 { 0x125, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
165 { 0x125, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
166 { 0x128, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
167 { 0x128, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
168 { 0x12b, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
169 { 0x12b, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
170 { 0x15b, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
171 { 0x15b, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
172 { 0x15e, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
173 { 0x15e, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
174 { 0x161, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
175 { 0x161, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
176 { 0x164, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
177 { 0x164, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
178 { 0x167, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
179 { 0x167, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
180 { 0x16a, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
181 { 0x16a, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
182 { 0x16d, 0x0001fffe, 1, 0x6, SISLANDS_CACCONFIG_CGIND
},
183 { 0x16d, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
184 { 0x170, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
185 { 0x170, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
186 { 0x173, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
187 { 0x173, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
188 { 0x176, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
189 { 0x176, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
190 { 0x179, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
191 { 0x179, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
192 { 0x17c, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
193 { 0x17c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
194 { 0x17f, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
195 { 0x17f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
200 static const struct si_cac_config_reg cac_override_tahiti
[] =
205 static const struct si_powertune_data powertune_data_tahiti
=
236 static const struct si_dte_data dte_data_tahiti
=
238 { 1159409, 0, 0, 0, 0 },
247 { 27, 31, 35, 39, 43, 47, 54, 61, 67, 74, 81, 88, 95, 0, 0, 0 },
248 { 240888759, 221057860, 235370597, 162287531, 158510299, 131423027, 116673180, 103067515, 87941937, 76209048, 68209175, 64090048, 58301890, 0, 0, 0 },
249 { 12024, 11189, 11451, 8411, 7939, 6666, 5681, 4905, 4241, 3720, 3354, 3122, 2890, 0, 0, 0 },
254 static const struct si_dte_data dte_data_tahiti_le
=
256 { 0x1E8480, 0x7A1200, 0x2160EC0, 0x3938700, 0 },
257 { 0x7D, 0x7D, 0x4E4, 0xB00, 0 },
265 { 0x78, 0x7C, 0x82, 0x88, 0x8E, 0x94, 0x9A, 0xA0, 0xA6, 0xAC, 0xB0, 0xB4, 0xB8, 0xBC, 0xC0, 0xC4 },
266 { 0x3938700, 0x3938700, 0x3938700, 0x3938700, 0x3938700, 0x3938700, 0x3938700, 0x3938700, 0x3938700, 0x3938700, 0x3938700, 0x3938700, 0x3938700, 0x3938700, 0x3938700, 0x3938700 },
267 { 0x2AF8, 0x2AF8, 0x29BB, 0x27F9, 0x2637, 0x2475, 0x22B3, 0x20F1, 0x1F2F, 0x1D6D, 0x1734, 0x1414, 0x10F4, 0xDD4, 0xAB4, 0x794 },
272 static const struct si_dte_data dte_data_tahiti_pro
=
274 { 0x1E8480, 0x3D0900, 0x989680, 0x2625A00, 0x0 },
275 { 0x0, 0x0, 0x0, 0x0, 0x0 },
283 { 0x96, 0xB4, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF },
284 { 0x895440, 0x3D0900, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680 },
285 { 0x7D0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
290 static const struct si_dte_data dte_data_new_zealand
=
292 { 0x1E8480, 0x3D0900, 0x989680, 0x2625A00, 0 },
293 { 0x29B, 0x3E9, 0x537, 0x7D2, 0 },
301 { 0x82, 0xA0, 0xB4, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE },
302 { 0x895440, 0x3D0900, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680 },
303 { 0xDAC, 0x1388, 0x685, 0x685, 0x685, 0x685, 0x685, 0x685, 0x685, 0x685, 0x685, 0x685, 0x685, 0x685, 0x685, 0x685 },
308 static const struct si_dte_data dte_data_aruba_pro
=
310 { 0x1E8480, 0x3D0900, 0x989680, 0x2625A00, 0x0 },
311 { 0x0, 0x0, 0x0, 0x0, 0x0 },
319 { 0x96, 0xB4, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF },
320 { 0x895440, 0x3D0900, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680 },
321 { 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
326 static const struct si_dte_data dte_data_malta
=
328 { 0x1E8480, 0x3D0900, 0x989680, 0x2625A00, 0x0 },
329 { 0x0, 0x0, 0x0, 0x0, 0x0 },
337 { 0x96, 0xB4, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF },
338 { 0x895440, 0x3D0900, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680 },
339 { 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
344 struct si_cac_config_reg cac_weights_pitcairn
[] =
346 { 0x0, 0x0000ffff, 0, 0x8a, SISLANDS_CACCONFIG_CGIND
},
347 { 0x0, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
348 { 0x1, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
349 { 0x1, 0xffff0000, 16, 0x24d, SISLANDS_CACCONFIG_CGIND
},
350 { 0x2, 0x0000ffff, 0, 0x19, SISLANDS_CACCONFIG_CGIND
},
351 { 0x3, 0x0000ffff, 0, 0x118, SISLANDS_CACCONFIG_CGIND
},
352 { 0x3, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
353 { 0x4, 0x0000ffff, 0, 0x76, SISLANDS_CACCONFIG_CGIND
},
354 { 0x4, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
355 { 0x5, 0x0000ffff, 0, 0xc11, SISLANDS_CACCONFIG_CGIND
},
356 { 0x5, 0xffff0000, 16, 0x7f3, SISLANDS_CACCONFIG_CGIND
},
357 { 0x6, 0x0000ffff, 0, 0x403, SISLANDS_CACCONFIG_CGIND
},
358 { 0x6, 0xffff0000, 16, 0x367, SISLANDS_CACCONFIG_CGIND
},
359 { 0x18f, 0x0000ffff, 0, 0x4c9, SISLANDS_CACCONFIG_CGIND
},
360 { 0x7, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
361 { 0x7, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
362 { 0x8, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
363 { 0x8, 0xffff0000, 16, 0x45d, SISLANDS_CACCONFIG_CGIND
},
364 { 0x9, 0x0000ffff, 0, 0x36d, SISLANDS_CACCONFIG_CGIND
},
365 { 0xa, 0x0000ffff, 0, 0x534, SISLANDS_CACCONFIG_CGIND
},
366 { 0xb, 0x0000ffff, 0, 0x5da, SISLANDS_CACCONFIG_CGIND
},
367 { 0xb, 0xffff0000, 16, 0x880, SISLANDS_CACCONFIG_CGIND
},
368 { 0xc, 0x0000ffff, 0, 0x201, SISLANDS_CACCONFIG_CGIND
},
369 { 0xd, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
370 { 0xd, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
371 { 0xe, 0x0000ffff, 0, 0x9f, SISLANDS_CACCONFIG_CGIND
},
372 { 0xf, 0x0000ffff, 0, 0x1f, SISLANDS_CACCONFIG_CGIND
},
373 { 0xf, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
374 { 0x10, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
375 { 0x10, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
376 { 0x11, 0x0000ffff, 0, 0x5de, SISLANDS_CACCONFIG_CGIND
},
377 { 0x11, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
378 { 0x12, 0x0000ffff, 0, 0x7b, SISLANDS_CACCONFIG_CGIND
},
379 { 0x13, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
380 { 0x13, 0xffff0000, 16, 0x13, SISLANDS_CACCONFIG_CGIND
},
381 { 0x14, 0x0000ffff, 0, 0xf9, SISLANDS_CACCONFIG_CGIND
},
382 { 0x15, 0x0000ffff, 0, 0x66, SISLANDS_CACCONFIG_CGIND
},
383 { 0x15, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
384 { 0x4e, 0x0000ffff, 0, 0x13, SISLANDS_CACCONFIG_CGIND
},
385 { 0x16, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
386 { 0x16, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
387 { 0x17, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
388 { 0x18, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
389 { 0x18, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
390 { 0x19, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
391 { 0x19, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
392 { 0x1a, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
393 { 0x1a, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
394 { 0x1b, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
395 { 0x1b, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
396 { 0x1c, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
397 { 0x1c, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
398 { 0x1d, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
399 { 0x1d, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
400 { 0x1e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
401 { 0x1e, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
402 { 0x1f, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
403 { 0x1f, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
404 { 0x20, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
405 { 0x6d, 0x0000ffff, 0, 0x186, SISLANDS_CACCONFIG_CGIND
},
409 static const struct si_cac_config_reg lcac_pitcairn
[] =
411 { 0x98, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
412 { 0x98, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
413 { 0x104, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
414 { 0x104, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
415 { 0x110, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
416 { 0x110, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
417 { 0x14f, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
418 { 0x14f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
419 { 0x8c, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
420 { 0x8c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
421 { 0x143, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
422 { 0x143, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
423 { 0x9b, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
424 { 0x9b, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
425 { 0x107, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
426 { 0x107, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
427 { 0x113, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
428 { 0x113, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
429 { 0x152, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
430 { 0x152, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
431 { 0x8f, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
432 { 0x8f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
433 { 0x146, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
434 { 0x146, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
435 { 0x9e, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
436 { 0x9e, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
437 { 0x10a, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
438 { 0x10a, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
439 { 0x116, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
440 { 0x116, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
441 { 0x155, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
442 { 0x155, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
443 { 0x92, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
444 { 0x92, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
445 { 0x149, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
446 { 0x149, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
447 { 0x101, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
448 { 0x101, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
449 { 0x10d, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
450 { 0x10d, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
451 { 0x119, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
452 { 0x119, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
453 { 0x158, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
454 { 0x158, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
455 { 0x95, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
456 { 0x95, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
457 { 0x14c, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
458 { 0x14c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
459 { 0x11c, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
460 { 0x11c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
461 { 0x11f, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
462 { 0x11f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
463 { 0x122, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
464 { 0x122, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
465 { 0x125, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
466 { 0x125, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
467 { 0x128, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
468 { 0x128, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
469 { 0x12b, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
470 { 0x12b, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
471 { 0x164, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
472 { 0x164, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
473 { 0x167, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
474 { 0x167, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
475 { 0x16a, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
476 { 0x16a, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
477 { 0x15e, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
478 { 0x15e, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
479 { 0x161, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
480 { 0x161, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
481 { 0x15b, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
482 { 0x15b, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
483 { 0x16d, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
484 { 0x16d, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
485 { 0x170, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
486 { 0x170, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
487 { 0x173, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
488 { 0x173, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
489 { 0x176, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
490 { 0x176, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
491 { 0x179, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
492 { 0x179, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
493 { 0x17c, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
494 { 0x17c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
495 { 0x17f, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
496 { 0x17f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
500 static const struct si_cac_config_reg cac_override_pitcairn
[] =
505 static const struct si_powertune_data powertune_data_pitcairn
=
536 static const struct si_dte_data dte_data_pitcairn
=
547 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
548 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
549 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
554 static const struct si_dte_data dte_data_curacao_xt
=
556 { 0x1E8480, 0x3D0900, 0x989680, 0x2625A00, 0x0 },
557 { 0x0, 0x0, 0x0, 0x0, 0x0 },
565 { 0x96, 0xB4, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF },
566 { 0x895440, 0x3D0900, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680 },
567 { 0x1D17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
572 static const struct si_dte_data dte_data_curacao_pro
=
574 { 0x1E8480, 0x3D0900, 0x989680, 0x2625A00, 0x0 },
575 { 0x0, 0x0, 0x0, 0x0, 0x0 },
583 { 0x96, 0xB4, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF },
584 { 0x895440, 0x3D0900, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680 },
585 { 0x1D17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
590 static const struct si_dte_data dte_data_neptune_xt
=
592 { 0x1E8480, 0x3D0900, 0x989680, 0x2625A00, 0x0 },
593 { 0x0, 0x0, 0x0, 0x0, 0x0 },
601 { 0x96, 0xB4, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF },
602 { 0x895440, 0x3D0900, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680 },
603 { 0x3A2F, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
608 static const struct si_cac_config_reg cac_weights_chelsea_pro
[] =
610 { 0x0, 0x0000ffff, 0, 0x82, SISLANDS_CACCONFIG_CGIND
},
611 { 0x0, 0xffff0000, 16, 0x4F, SISLANDS_CACCONFIG_CGIND
},
612 { 0x1, 0x0000ffff, 0, 0x153, SISLANDS_CACCONFIG_CGIND
},
613 { 0x1, 0xffff0000, 16, 0x52, SISLANDS_CACCONFIG_CGIND
},
614 { 0x2, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
615 { 0x3, 0x0000ffff, 0, 0x135, SISLANDS_CACCONFIG_CGIND
},
616 { 0x3, 0xffff0000, 16, 0x4F, SISLANDS_CACCONFIG_CGIND
},
617 { 0x4, 0x0000ffff, 0, 0x135, SISLANDS_CACCONFIG_CGIND
},
618 { 0x4, 0xffff0000, 16, 0xAC, SISLANDS_CACCONFIG_CGIND
},
619 { 0x5, 0x0000ffff, 0, 0x118, SISLANDS_CACCONFIG_CGIND
},
620 { 0x5, 0xffff0000, 16, 0xBE, SISLANDS_CACCONFIG_CGIND
},
621 { 0x6, 0x0000ffff, 0, 0x110, SISLANDS_CACCONFIG_CGIND
},
622 { 0x6, 0xffff0000, 16, 0x4CD, SISLANDS_CACCONFIG_CGIND
},
623 { 0x18f, 0x0000ffff, 0, 0x30, SISLANDS_CACCONFIG_CGIND
},
624 { 0x7, 0x0000ffff, 0, 0x37, SISLANDS_CACCONFIG_CGIND
},
625 { 0x7, 0xffff0000, 16, 0x27, SISLANDS_CACCONFIG_CGIND
},
626 { 0x8, 0x0000ffff, 0, 0xC3, SISLANDS_CACCONFIG_CGIND
},
627 { 0x8, 0xffff0000, 16, 0x35, SISLANDS_CACCONFIG_CGIND
},
628 { 0x9, 0x0000ffff, 0, 0x28, SISLANDS_CACCONFIG_CGIND
},
629 { 0xa, 0x0000ffff, 0, 0x26C, SISLANDS_CACCONFIG_CGIND
},
630 { 0xb, 0x0000ffff, 0, 0x3B2, SISLANDS_CACCONFIG_CGIND
},
631 { 0xb, 0xffff0000, 16, 0x99D, SISLANDS_CACCONFIG_CGIND
},
632 { 0xc, 0x0000ffff, 0, 0xA3F, SISLANDS_CACCONFIG_CGIND
},
633 { 0xd, 0x0000ffff, 0, 0xA, SISLANDS_CACCONFIG_CGIND
},
634 { 0xd, 0xffff0000, 16, 0xA, SISLANDS_CACCONFIG_CGIND
},
635 { 0xe, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
636 { 0xf, 0x0000ffff, 0, 0x3, SISLANDS_CACCONFIG_CGIND
},
637 { 0xf, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
638 { 0x10, 0x0000ffff, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
639 { 0x10, 0xffff0000, 16, 0x1, SISLANDS_CACCONFIG_CGIND
},
640 { 0x11, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
641 { 0x11, 0xffff0000, 16, 0x15, SISLANDS_CACCONFIG_CGIND
},
642 { 0x12, 0x0000ffff, 0, 0x34, SISLANDS_CACCONFIG_CGIND
},
643 { 0x13, 0x0000ffff, 0, 0x4, SISLANDS_CACCONFIG_CGIND
},
644 { 0x13, 0xffff0000, 16, 0x4, SISLANDS_CACCONFIG_CGIND
},
645 { 0x14, 0x0000ffff, 0, 0x2BD, SISLANDS_CACCONFIG_CGIND
},
646 { 0x15, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
647 { 0x15, 0xffff0000, 16, 0x6, SISLANDS_CACCONFIG_CGIND
},
648 { 0x4e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
649 { 0x16, 0x0000ffff, 0, 0x30, SISLANDS_CACCONFIG_CGIND
},
650 { 0x16, 0xffff0000, 16, 0x7A, SISLANDS_CACCONFIG_CGIND
},
651 { 0x17, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
652 { 0x18, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
653 { 0x18, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
654 { 0x19, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
655 { 0x19, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
656 { 0x1a, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
657 { 0x1a, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
658 { 0x1b, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
659 { 0x1b, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
660 { 0x1c, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
661 { 0x1c, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
662 { 0x1d, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
663 { 0x1d, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
664 { 0x1e, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
665 { 0x1e, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
666 { 0x1f, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
667 { 0x1f, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
668 { 0x20, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
669 { 0x6d, 0x0000ffff, 0, 0x100, SISLANDS_CACCONFIG_CGIND
},
673 static const struct si_cac_config_reg cac_weights_chelsea_xt
[] =
675 { 0x0, 0x0000ffff, 0, 0x82, SISLANDS_CACCONFIG_CGIND
},
676 { 0x0, 0xffff0000, 16, 0x4F, SISLANDS_CACCONFIG_CGIND
},
677 { 0x1, 0x0000ffff, 0, 0x153, SISLANDS_CACCONFIG_CGIND
},
678 { 0x1, 0xffff0000, 16, 0x52, SISLANDS_CACCONFIG_CGIND
},
679 { 0x2, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
680 { 0x3, 0x0000ffff, 0, 0x135, SISLANDS_CACCONFIG_CGIND
},
681 { 0x3, 0xffff0000, 16, 0x4F, SISLANDS_CACCONFIG_CGIND
},
682 { 0x4, 0x0000ffff, 0, 0x135, SISLANDS_CACCONFIG_CGIND
},
683 { 0x4, 0xffff0000, 16, 0xAC, SISLANDS_CACCONFIG_CGIND
},
684 { 0x5, 0x0000ffff, 0, 0x118, SISLANDS_CACCONFIG_CGIND
},
685 { 0x5, 0xffff0000, 16, 0xBE, SISLANDS_CACCONFIG_CGIND
},
686 { 0x6, 0x0000ffff, 0, 0x110, SISLANDS_CACCONFIG_CGIND
},
687 { 0x6, 0xffff0000, 16, 0x4CD, SISLANDS_CACCONFIG_CGIND
},
688 { 0x18f, 0x0000ffff, 0, 0x30, SISLANDS_CACCONFIG_CGIND
},
689 { 0x7, 0x0000ffff, 0, 0x37, SISLANDS_CACCONFIG_CGIND
},
690 { 0x7, 0xffff0000, 16, 0x27, SISLANDS_CACCONFIG_CGIND
},
691 { 0x8, 0x0000ffff, 0, 0xC3, SISLANDS_CACCONFIG_CGIND
},
692 { 0x8, 0xffff0000, 16, 0x35, SISLANDS_CACCONFIG_CGIND
},
693 { 0x9, 0x0000ffff, 0, 0x28, SISLANDS_CACCONFIG_CGIND
},
694 { 0xa, 0x0000ffff, 0, 0x26C, SISLANDS_CACCONFIG_CGIND
},
695 { 0xb, 0x0000ffff, 0, 0x3B2, SISLANDS_CACCONFIG_CGIND
},
696 { 0xb, 0xffff0000, 16, 0x99D, SISLANDS_CACCONFIG_CGIND
},
697 { 0xc, 0x0000ffff, 0, 0xA3F, SISLANDS_CACCONFIG_CGIND
},
698 { 0xd, 0x0000ffff, 0, 0xA, SISLANDS_CACCONFIG_CGIND
},
699 { 0xd, 0xffff0000, 16, 0xA, SISLANDS_CACCONFIG_CGIND
},
700 { 0xe, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
701 { 0xf, 0x0000ffff, 0, 0x3, SISLANDS_CACCONFIG_CGIND
},
702 { 0xf, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
703 { 0x10, 0x0000ffff, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
704 { 0x10, 0xffff0000, 16, 0x1, SISLANDS_CACCONFIG_CGIND
},
705 { 0x11, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
706 { 0x11, 0xffff0000, 16, 0x15, SISLANDS_CACCONFIG_CGIND
},
707 { 0x12, 0x0000ffff, 0, 0x34, SISLANDS_CACCONFIG_CGIND
},
708 { 0x13, 0x0000ffff, 0, 0x4, SISLANDS_CACCONFIG_CGIND
},
709 { 0x13, 0xffff0000, 16, 0x4, SISLANDS_CACCONFIG_CGIND
},
710 { 0x14, 0x0000ffff, 0, 0x30A, SISLANDS_CACCONFIG_CGIND
},
711 { 0x15, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
712 { 0x15, 0xffff0000, 16, 0x6, SISLANDS_CACCONFIG_CGIND
},
713 { 0x4e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
714 { 0x16, 0x0000ffff, 0, 0x30, SISLANDS_CACCONFIG_CGIND
},
715 { 0x16, 0xffff0000, 16, 0x7A, SISLANDS_CACCONFIG_CGIND
},
716 { 0x17, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
717 { 0x18, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
718 { 0x18, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
719 { 0x19, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
720 { 0x19, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
721 { 0x1a, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
722 { 0x1a, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
723 { 0x1b, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
724 { 0x1b, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
725 { 0x1c, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
726 { 0x1c, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
727 { 0x1d, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
728 { 0x1d, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
729 { 0x1e, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
730 { 0x1e, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
731 { 0x1f, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
732 { 0x1f, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
733 { 0x20, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
734 { 0x6d, 0x0000ffff, 0, 0x100, SISLANDS_CACCONFIG_CGIND
},
738 static const struct si_cac_config_reg cac_weights_heathrow
[] =
740 { 0x0, 0x0000ffff, 0, 0x82, SISLANDS_CACCONFIG_CGIND
},
741 { 0x0, 0xffff0000, 16, 0x4F, SISLANDS_CACCONFIG_CGIND
},
742 { 0x1, 0x0000ffff, 0, 0x153, SISLANDS_CACCONFIG_CGIND
},
743 { 0x1, 0xffff0000, 16, 0x52, SISLANDS_CACCONFIG_CGIND
},
744 { 0x2, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
745 { 0x3, 0x0000ffff, 0, 0x135, SISLANDS_CACCONFIG_CGIND
},
746 { 0x3, 0xffff0000, 16, 0x4F, SISLANDS_CACCONFIG_CGIND
},
747 { 0x4, 0x0000ffff, 0, 0x135, SISLANDS_CACCONFIG_CGIND
},
748 { 0x4, 0xffff0000, 16, 0xAC, SISLANDS_CACCONFIG_CGIND
},
749 { 0x5, 0x0000ffff, 0, 0x118, SISLANDS_CACCONFIG_CGIND
},
750 { 0x5, 0xffff0000, 16, 0xBE, SISLANDS_CACCONFIG_CGIND
},
751 { 0x6, 0x0000ffff, 0, 0x110, SISLANDS_CACCONFIG_CGIND
},
752 { 0x6, 0xffff0000, 16, 0x4CD, SISLANDS_CACCONFIG_CGIND
},
753 { 0x18f, 0x0000ffff, 0, 0x30, SISLANDS_CACCONFIG_CGIND
},
754 { 0x7, 0x0000ffff, 0, 0x37, SISLANDS_CACCONFIG_CGIND
},
755 { 0x7, 0xffff0000, 16, 0x27, SISLANDS_CACCONFIG_CGIND
},
756 { 0x8, 0x0000ffff, 0, 0xC3, SISLANDS_CACCONFIG_CGIND
},
757 { 0x8, 0xffff0000, 16, 0x35, SISLANDS_CACCONFIG_CGIND
},
758 { 0x9, 0x0000ffff, 0, 0x28, SISLANDS_CACCONFIG_CGIND
},
759 { 0xa, 0x0000ffff, 0, 0x26C, SISLANDS_CACCONFIG_CGIND
},
760 { 0xb, 0x0000ffff, 0, 0x3B2, SISLANDS_CACCONFIG_CGIND
},
761 { 0xb, 0xffff0000, 16, 0x99D, SISLANDS_CACCONFIG_CGIND
},
762 { 0xc, 0x0000ffff, 0, 0xA3F, SISLANDS_CACCONFIG_CGIND
},
763 { 0xd, 0x0000ffff, 0, 0xA, SISLANDS_CACCONFIG_CGIND
},
764 { 0xd, 0xffff0000, 16, 0xA, SISLANDS_CACCONFIG_CGIND
},
765 { 0xe, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
766 { 0xf, 0x0000ffff, 0, 0x3, SISLANDS_CACCONFIG_CGIND
},
767 { 0xf, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
768 { 0x10, 0x0000ffff, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
769 { 0x10, 0xffff0000, 16, 0x1, SISLANDS_CACCONFIG_CGIND
},
770 { 0x11, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
771 { 0x11, 0xffff0000, 16, 0x15, SISLANDS_CACCONFIG_CGIND
},
772 { 0x12, 0x0000ffff, 0, 0x34, SISLANDS_CACCONFIG_CGIND
},
773 { 0x13, 0x0000ffff, 0, 0x4, SISLANDS_CACCONFIG_CGIND
},
774 { 0x13, 0xffff0000, 16, 0x4, SISLANDS_CACCONFIG_CGIND
},
775 { 0x14, 0x0000ffff, 0, 0x362, SISLANDS_CACCONFIG_CGIND
},
776 { 0x15, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
777 { 0x15, 0xffff0000, 16, 0x6, SISLANDS_CACCONFIG_CGIND
},
778 { 0x4e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
779 { 0x16, 0x0000ffff, 0, 0x30, SISLANDS_CACCONFIG_CGIND
},
780 { 0x16, 0xffff0000, 16, 0x7A, SISLANDS_CACCONFIG_CGIND
},
781 { 0x17, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
782 { 0x18, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
783 { 0x18, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
784 { 0x19, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
785 { 0x19, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
786 { 0x1a, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
787 { 0x1a, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
788 { 0x1b, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
789 { 0x1b, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
790 { 0x1c, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
791 { 0x1c, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
792 { 0x1d, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
793 { 0x1d, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
794 { 0x1e, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
795 { 0x1e, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
796 { 0x1f, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
797 { 0x1f, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
798 { 0x20, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
799 { 0x6d, 0x0000ffff, 0, 0x100, SISLANDS_CACCONFIG_CGIND
},
803 static const struct si_cac_config_reg cac_weights_cape_verde_pro
[] =
805 { 0x0, 0x0000ffff, 0, 0x82, SISLANDS_CACCONFIG_CGIND
},
806 { 0x0, 0xffff0000, 16, 0x4F, SISLANDS_CACCONFIG_CGIND
},
807 { 0x1, 0x0000ffff, 0, 0x153, SISLANDS_CACCONFIG_CGIND
},
808 { 0x1, 0xffff0000, 16, 0x52, SISLANDS_CACCONFIG_CGIND
},
809 { 0x2, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
810 { 0x3, 0x0000ffff, 0, 0x135, SISLANDS_CACCONFIG_CGIND
},
811 { 0x3, 0xffff0000, 16, 0x4F, SISLANDS_CACCONFIG_CGIND
},
812 { 0x4, 0x0000ffff, 0, 0x135, SISLANDS_CACCONFIG_CGIND
},
813 { 0x4, 0xffff0000, 16, 0xAC, SISLANDS_CACCONFIG_CGIND
},
814 { 0x5, 0x0000ffff, 0, 0x118, SISLANDS_CACCONFIG_CGIND
},
815 { 0x5, 0xffff0000, 16, 0xBE, SISLANDS_CACCONFIG_CGIND
},
816 { 0x6, 0x0000ffff, 0, 0x110, SISLANDS_CACCONFIG_CGIND
},
817 { 0x6, 0xffff0000, 16, 0x4CD, SISLANDS_CACCONFIG_CGIND
},
818 { 0x18f, 0x0000ffff, 0, 0x30, SISLANDS_CACCONFIG_CGIND
},
819 { 0x7, 0x0000ffff, 0, 0x37, SISLANDS_CACCONFIG_CGIND
},
820 { 0x7, 0xffff0000, 16, 0x27, SISLANDS_CACCONFIG_CGIND
},
821 { 0x8, 0x0000ffff, 0, 0xC3, SISLANDS_CACCONFIG_CGIND
},
822 { 0x8, 0xffff0000, 16, 0x35, SISLANDS_CACCONFIG_CGIND
},
823 { 0x9, 0x0000ffff, 0, 0x28, SISLANDS_CACCONFIG_CGIND
},
824 { 0xa, 0x0000ffff, 0, 0x26C, SISLANDS_CACCONFIG_CGIND
},
825 { 0xb, 0x0000ffff, 0, 0x3B2, SISLANDS_CACCONFIG_CGIND
},
826 { 0xb, 0xffff0000, 16, 0x99D, SISLANDS_CACCONFIG_CGIND
},
827 { 0xc, 0x0000ffff, 0, 0xA3F, SISLANDS_CACCONFIG_CGIND
},
828 { 0xd, 0x0000ffff, 0, 0xA, SISLANDS_CACCONFIG_CGIND
},
829 { 0xd, 0xffff0000, 16, 0xA, SISLANDS_CACCONFIG_CGIND
},
830 { 0xe, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
831 { 0xf, 0x0000ffff, 0, 0x3, SISLANDS_CACCONFIG_CGIND
},
832 { 0xf, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
833 { 0x10, 0x0000ffff, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
834 { 0x10, 0xffff0000, 16, 0x1, SISLANDS_CACCONFIG_CGIND
},
835 { 0x11, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
836 { 0x11, 0xffff0000, 16, 0x15, SISLANDS_CACCONFIG_CGIND
},
837 { 0x12, 0x0000ffff, 0, 0x34, SISLANDS_CACCONFIG_CGIND
},
838 { 0x13, 0x0000ffff, 0, 0x4, SISLANDS_CACCONFIG_CGIND
},
839 { 0x13, 0xffff0000, 16, 0x4, SISLANDS_CACCONFIG_CGIND
},
840 { 0x14, 0x0000ffff, 0, 0x315, SISLANDS_CACCONFIG_CGIND
},
841 { 0x15, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
842 { 0x15, 0xffff0000, 16, 0x6, SISLANDS_CACCONFIG_CGIND
},
843 { 0x4e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
844 { 0x16, 0x0000ffff, 0, 0x30, SISLANDS_CACCONFIG_CGIND
},
845 { 0x16, 0xffff0000, 16, 0x7A, SISLANDS_CACCONFIG_CGIND
},
846 { 0x17, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
847 { 0x18, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
848 { 0x18, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
849 { 0x19, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
850 { 0x19, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
851 { 0x1a, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
852 { 0x1a, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
853 { 0x1b, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
854 { 0x1b, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
855 { 0x1c, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
856 { 0x1c, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
857 { 0x1d, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
858 { 0x1d, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
859 { 0x1e, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
860 { 0x1e, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
861 { 0x1f, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
862 { 0x1f, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
863 { 0x20, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
864 { 0x6d, 0x0000ffff, 0, 0x100, SISLANDS_CACCONFIG_CGIND
},
868 static const struct si_cac_config_reg cac_weights_cape_verde
[] =
870 { 0x0, 0x0000ffff, 0, 0x82, SISLANDS_CACCONFIG_CGIND
},
871 { 0x0, 0xffff0000, 16, 0x4F, SISLANDS_CACCONFIG_CGIND
},
872 { 0x1, 0x0000ffff, 0, 0x153, SISLANDS_CACCONFIG_CGIND
},
873 { 0x1, 0xffff0000, 16, 0x52, SISLANDS_CACCONFIG_CGIND
},
874 { 0x2, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
875 { 0x3, 0x0000ffff, 0, 0x135, SISLANDS_CACCONFIG_CGIND
},
876 { 0x3, 0xffff0000, 16, 0x4F, SISLANDS_CACCONFIG_CGIND
},
877 { 0x4, 0x0000ffff, 0, 0x135, SISLANDS_CACCONFIG_CGIND
},
878 { 0x4, 0xffff0000, 16, 0xAC, SISLANDS_CACCONFIG_CGIND
},
879 { 0x5, 0x0000ffff, 0, 0x118, SISLANDS_CACCONFIG_CGIND
},
880 { 0x5, 0xffff0000, 16, 0xBE, SISLANDS_CACCONFIG_CGIND
},
881 { 0x6, 0x0000ffff, 0, 0x110, SISLANDS_CACCONFIG_CGIND
},
882 { 0x6, 0xffff0000, 16, 0x4CD, SISLANDS_CACCONFIG_CGIND
},
883 { 0x18f, 0x0000ffff, 0, 0x30, SISLANDS_CACCONFIG_CGIND
},
884 { 0x7, 0x0000ffff, 0, 0x37, SISLANDS_CACCONFIG_CGIND
},
885 { 0x7, 0xffff0000, 16, 0x27, SISLANDS_CACCONFIG_CGIND
},
886 { 0x8, 0x0000ffff, 0, 0xC3, SISLANDS_CACCONFIG_CGIND
},
887 { 0x8, 0xffff0000, 16, 0x35, SISLANDS_CACCONFIG_CGIND
},
888 { 0x9, 0x0000ffff, 0, 0x28, SISLANDS_CACCONFIG_CGIND
},
889 { 0xa, 0x0000ffff, 0, 0x26C, SISLANDS_CACCONFIG_CGIND
},
890 { 0xb, 0x0000ffff, 0, 0x3B2, SISLANDS_CACCONFIG_CGIND
},
891 { 0xb, 0xffff0000, 16, 0x99D, SISLANDS_CACCONFIG_CGIND
},
892 { 0xc, 0x0000ffff, 0, 0xA3F, SISLANDS_CACCONFIG_CGIND
},
893 { 0xd, 0x0000ffff, 0, 0xA, SISLANDS_CACCONFIG_CGIND
},
894 { 0xd, 0xffff0000, 16, 0xA, SISLANDS_CACCONFIG_CGIND
},
895 { 0xe, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
896 { 0xf, 0x0000ffff, 0, 0x3, SISLANDS_CACCONFIG_CGIND
},
897 { 0xf, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
898 { 0x10, 0x0000ffff, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
899 { 0x10, 0xffff0000, 16, 0x1, SISLANDS_CACCONFIG_CGIND
},
900 { 0x11, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
901 { 0x11, 0xffff0000, 16, 0x15, SISLANDS_CACCONFIG_CGIND
},
902 { 0x12, 0x0000ffff, 0, 0x34, SISLANDS_CACCONFIG_CGIND
},
903 { 0x13, 0x0000ffff, 0, 0x4, SISLANDS_CACCONFIG_CGIND
},
904 { 0x13, 0xffff0000, 16, 0x4, SISLANDS_CACCONFIG_CGIND
},
905 { 0x14, 0x0000ffff, 0, 0x3BA, SISLANDS_CACCONFIG_CGIND
},
906 { 0x15, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
907 { 0x15, 0xffff0000, 16, 0x6, SISLANDS_CACCONFIG_CGIND
},
908 { 0x4e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
909 { 0x16, 0x0000ffff, 0, 0x30, SISLANDS_CACCONFIG_CGIND
},
910 { 0x16, 0xffff0000, 16, 0x7A, SISLANDS_CACCONFIG_CGIND
},
911 { 0x17, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
912 { 0x18, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
913 { 0x18, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
914 { 0x19, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
915 { 0x19, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
916 { 0x1a, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
917 { 0x1a, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
918 { 0x1b, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
919 { 0x1b, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
920 { 0x1c, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
921 { 0x1c, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
922 { 0x1d, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
923 { 0x1d, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
924 { 0x1e, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
925 { 0x1e, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
926 { 0x1f, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
927 { 0x1f, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
928 { 0x20, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
929 { 0x6d, 0x0000ffff, 0, 0x100, SISLANDS_CACCONFIG_CGIND
},
933 static const struct si_cac_config_reg lcac_cape_verde
[] =
935 { 0x98, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
936 { 0x98, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
937 { 0x104, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
938 { 0x104, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
939 { 0x110, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
940 { 0x110, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
941 { 0x14f, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
942 { 0x14f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
943 { 0x8c, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
944 { 0x8c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
945 { 0x143, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
946 { 0x143, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
947 { 0x9b, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
948 { 0x9b, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
949 { 0x107, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
950 { 0x107, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
951 { 0x113, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
952 { 0x113, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
953 { 0x152, 0x0001fffe, 1, 0x5, SISLANDS_CACCONFIG_CGIND
},
954 { 0x152, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
955 { 0x8f, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
956 { 0x8f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
957 { 0x146, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
958 { 0x146, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
959 { 0x11c, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
960 { 0x11c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
961 { 0x11f, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
962 { 0x11f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
963 { 0x164, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
964 { 0x164, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
965 { 0x167, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
966 { 0x167, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
967 { 0x16a, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
968 { 0x16a, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
969 { 0x15e, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
970 { 0x15e, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
971 { 0x161, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
972 { 0x161, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
973 { 0x15b, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
974 { 0x15b, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
975 { 0x16d, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
976 { 0x16d, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
977 { 0x170, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
978 { 0x170, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
979 { 0x173, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
980 { 0x173, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
981 { 0x176, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
982 { 0x176, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
983 { 0x179, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
984 { 0x179, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
985 { 0x17c, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
986 { 0x17c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
987 { 0x17f, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
988 { 0x17f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
992 static const struct si_cac_config_reg cac_override_cape_verde
[] =
997 static const struct si_powertune_data powertune_data_cape_verde
=
999 ((1 << 16) | 0x6993),
1028 static const struct si_dte_data dte_data_cape_verde
=
1039 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
1040 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
1041 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
1046 static const struct si_dte_data dte_data_venus_xtx
=
1048 { 0x1E8480, 0x3D0900, 0x989680, 0x2625A00, 0x0 },
1049 { 0x71C, 0xAAB, 0xE39, 0x11C7, 0x0 },
1057 { 0x96, 0xB4, 0xFF, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
1058 { 0x895440, 0x3D0900, 0x989680, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
1059 { 0xD6D8, 0x88B8, 0x1555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
1064 static const struct si_dte_data dte_data_venus_xt
=
1066 { 0x1E8480, 0x3D0900, 0x989680, 0x2625A00, 0x0 },
1067 { 0xBDA, 0x11C7, 0x17B4, 0x1DA1, 0x0 },
1075 { 0x96, 0xB4, 0xFF, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
1076 { 0x895440, 0x3D0900, 0x989680, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
1077 { 0xAFC8, 0x88B8, 0x238E, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
1082 static const struct si_dte_data dte_data_venus_pro
=
1084 { 0x1E8480, 0x3D0900, 0x989680, 0x2625A00, 0x0 },
1085 { 0x11C7, 0x1AAB, 0x238E, 0x2C72, 0x0 },
1093 { 0x96, 0xB4, 0xFF, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
1094 { 0x895440, 0x3D0900, 0x989680, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
1095 { 0x88B8, 0x88B8, 0x3555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
1100 struct si_cac_config_reg cac_weights_oland
[] =
1102 { 0x0, 0x0000ffff, 0, 0x82, SISLANDS_CACCONFIG_CGIND
},
1103 { 0x0, 0xffff0000, 16, 0x4F, SISLANDS_CACCONFIG_CGIND
},
1104 { 0x1, 0x0000ffff, 0, 0x153, SISLANDS_CACCONFIG_CGIND
},
1105 { 0x1, 0xffff0000, 16, 0x52, SISLANDS_CACCONFIG_CGIND
},
1106 { 0x2, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1107 { 0x3, 0x0000ffff, 0, 0x135, SISLANDS_CACCONFIG_CGIND
},
1108 { 0x3, 0xffff0000, 16, 0x4F, SISLANDS_CACCONFIG_CGIND
},
1109 { 0x4, 0x0000ffff, 0, 0x135, SISLANDS_CACCONFIG_CGIND
},
1110 { 0x4, 0xffff0000, 16, 0xAC, SISLANDS_CACCONFIG_CGIND
},
1111 { 0x5, 0x0000ffff, 0, 0x118, SISLANDS_CACCONFIG_CGIND
},
1112 { 0x5, 0xffff0000, 16, 0xBE, SISLANDS_CACCONFIG_CGIND
},
1113 { 0x6, 0x0000ffff, 0, 0x110, SISLANDS_CACCONFIG_CGIND
},
1114 { 0x6, 0xffff0000, 16, 0x4CD, SISLANDS_CACCONFIG_CGIND
},
1115 { 0x18f, 0x0000ffff, 0, 0x30, SISLANDS_CACCONFIG_CGIND
},
1116 { 0x7, 0x0000ffff, 0, 0x37, SISLANDS_CACCONFIG_CGIND
},
1117 { 0x7, 0xffff0000, 16, 0x27, SISLANDS_CACCONFIG_CGIND
},
1118 { 0x8, 0x0000ffff, 0, 0xC3, SISLANDS_CACCONFIG_CGIND
},
1119 { 0x8, 0xffff0000, 16, 0x35, SISLANDS_CACCONFIG_CGIND
},
1120 { 0x9, 0x0000ffff, 0, 0x28, SISLANDS_CACCONFIG_CGIND
},
1121 { 0xa, 0x0000ffff, 0, 0x26C, SISLANDS_CACCONFIG_CGIND
},
1122 { 0xb, 0x0000ffff, 0, 0x3B2, SISLANDS_CACCONFIG_CGIND
},
1123 { 0xb, 0xffff0000, 16, 0x99D, SISLANDS_CACCONFIG_CGIND
},
1124 { 0xc, 0x0000ffff, 0, 0xA3F, SISLANDS_CACCONFIG_CGIND
},
1125 { 0xd, 0x0000ffff, 0, 0xA, SISLANDS_CACCONFIG_CGIND
},
1126 { 0xd, 0xffff0000, 16, 0xA, SISLANDS_CACCONFIG_CGIND
},
1127 { 0xe, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
1128 { 0xf, 0x0000ffff, 0, 0x3, SISLANDS_CACCONFIG_CGIND
},
1129 { 0xf, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1130 { 0x10, 0x0000ffff, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1131 { 0x10, 0xffff0000, 16, 0x1, SISLANDS_CACCONFIG_CGIND
},
1132 { 0x11, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
1133 { 0x11, 0xffff0000, 16, 0x15, SISLANDS_CACCONFIG_CGIND
},
1134 { 0x12, 0x0000ffff, 0, 0x34, SISLANDS_CACCONFIG_CGIND
},
1135 { 0x13, 0x0000ffff, 0, 0x4, SISLANDS_CACCONFIG_CGIND
},
1136 { 0x13, 0xffff0000, 16, 0x4, SISLANDS_CACCONFIG_CGIND
},
1137 { 0x14, 0x0000ffff, 0, 0x3BA, SISLANDS_CACCONFIG_CGIND
},
1138 { 0x15, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1139 { 0x15, 0xffff0000, 16, 0x6, SISLANDS_CACCONFIG_CGIND
},
1140 { 0x4e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1141 { 0x16, 0x0000ffff, 0, 0x30, SISLANDS_CACCONFIG_CGIND
},
1142 { 0x16, 0xffff0000, 16, 0x7A, SISLANDS_CACCONFIG_CGIND
},
1143 { 0x17, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1144 { 0x18, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1145 { 0x18, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1146 { 0x19, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1147 { 0x19, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1148 { 0x1a, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1149 { 0x1a, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1150 { 0x1b, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1151 { 0x1b, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1152 { 0x1c, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1153 { 0x1c, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1154 { 0x1d, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1155 { 0x1d, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1156 { 0x1e, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1157 { 0x1e, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1158 { 0x1f, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1159 { 0x1f, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1160 { 0x20, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1161 { 0x6d, 0x0000ffff, 0, 0x100, SISLANDS_CACCONFIG_CGIND
},
1165 static const struct si_cac_config_reg cac_weights_mars_pro
[] =
1167 { 0x0, 0x0000ffff, 0, 0x43, SISLANDS_CACCONFIG_CGIND
},
1168 { 0x0, 0xffff0000, 16, 0x29, SISLANDS_CACCONFIG_CGIND
},
1169 { 0x1, 0x0000ffff, 0, 0xAF, SISLANDS_CACCONFIG_CGIND
},
1170 { 0x1, 0xffff0000, 16, 0x2A, SISLANDS_CACCONFIG_CGIND
},
1171 { 0x2, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1172 { 0x3, 0x0000ffff, 0, 0xA0, SISLANDS_CACCONFIG_CGIND
},
1173 { 0x3, 0xffff0000, 16, 0x29, SISLANDS_CACCONFIG_CGIND
},
1174 { 0x4, 0x0000ffff, 0, 0xA0, SISLANDS_CACCONFIG_CGIND
},
1175 { 0x4, 0xffff0000, 16, 0x59, SISLANDS_CACCONFIG_CGIND
},
1176 { 0x5, 0x0000ffff, 0, 0x1A5, SISLANDS_CACCONFIG_CGIND
},
1177 { 0x5, 0xffff0000, 16, 0x1D6, SISLANDS_CACCONFIG_CGIND
},
1178 { 0x6, 0x0000ffff, 0, 0x2A3, SISLANDS_CACCONFIG_CGIND
},
1179 { 0x6, 0xffff0000, 16, 0x8FD, SISLANDS_CACCONFIG_CGIND
},
1180 { 0x18f, 0x0000ffff, 0, 0x76, SISLANDS_CACCONFIG_CGIND
},
1181 { 0x7, 0x0000ffff, 0, 0x8A, SISLANDS_CACCONFIG_CGIND
},
1182 { 0x7, 0xffff0000, 16, 0xA3, SISLANDS_CACCONFIG_CGIND
},
1183 { 0x8, 0x0000ffff, 0, 0x71, SISLANDS_CACCONFIG_CGIND
},
1184 { 0x8, 0xffff0000, 16, 0x36, SISLANDS_CACCONFIG_CGIND
},
1185 { 0x9, 0x0000ffff, 0, 0xA6, SISLANDS_CACCONFIG_CGIND
},
1186 { 0xa, 0x0000ffff, 0, 0x81, SISLANDS_CACCONFIG_CGIND
},
1187 { 0xb, 0x0000ffff, 0, 0x3D2, SISLANDS_CACCONFIG_CGIND
},
1188 { 0xb, 0xffff0000, 16, 0x27C, SISLANDS_CACCONFIG_CGIND
},
1189 { 0xc, 0x0000ffff, 0, 0xA96, SISLANDS_CACCONFIG_CGIND
},
1190 { 0xd, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
1191 { 0xd, 0xffff0000, 16, 0x5, SISLANDS_CACCONFIG_CGIND
},
1192 { 0xe, 0x0000ffff, 0, 0xB, SISLANDS_CACCONFIG_CGIND
},
1193 { 0xf, 0x0000ffff, 0, 0x3, SISLANDS_CACCONFIG_CGIND
},
1194 { 0xf, 0xffff0000, 16, 0x2, SISLANDS_CACCONFIG_CGIND
},
1195 { 0x10, 0x0000ffff, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1196 { 0x10, 0xffff0000, 16, 0x4, SISLANDS_CACCONFIG_CGIND
},
1197 { 0x11, 0x0000ffff, 0, 0x15, SISLANDS_CACCONFIG_CGIND
},
1198 { 0x11, 0xffff0000, 16, 0x7, SISLANDS_CACCONFIG_CGIND
},
1199 { 0x12, 0x0000ffff, 0, 0x36, SISLANDS_CACCONFIG_CGIND
},
1200 { 0x13, 0x0000ffff, 0, 0x10, SISLANDS_CACCONFIG_CGIND
},
1201 { 0x13, 0xffff0000, 16, 0x10, SISLANDS_CACCONFIG_CGIND
},
1202 { 0x14, 0x0000ffff, 0, 0x2, SISLANDS_CACCONFIG_CGIND
},
1203 { 0x15, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1204 { 0x15, 0xffff0000, 16, 0x6, SISLANDS_CACCONFIG_CGIND
},
1205 { 0x4e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1206 { 0x16, 0x0000ffff, 0, 0x32, SISLANDS_CACCONFIG_CGIND
},
1207 { 0x16, 0xffff0000, 16, 0x7E, SISLANDS_CACCONFIG_CGIND
},
1208 { 0x17, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1209 { 0x18, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1210 { 0x18, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1211 { 0x19, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1212 { 0x19, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1213 { 0x1a, 0x0000ffff, 0, 0x280, SISLANDS_CACCONFIG_CGIND
},
1214 { 0x1a, 0xffff0000, 16, 0x7, SISLANDS_CACCONFIG_CGIND
},
1215 { 0x1b, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1216 { 0x1b, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1217 { 0x1c, 0x0000ffff, 0, 0x3C, SISLANDS_CACCONFIG_CGIND
},
1218 { 0x1c, 0xffff0000, 16, 0x203, SISLANDS_CACCONFIG_CGIND
},
1219 { 0x1d, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1220 { 0x1d, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1221 { 0x1e, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1222 { 0x1e, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1223 { 0x1f, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1224 { 0x1f, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1225 { 0x20, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1226 { 0x6d, 0x0000ffff, 0, 0xB4, SISLANDS_CACCONFIG_CGIND
},
1230 static const struct si_cac_config_reg cac_weights_mars_xt
[] =
1232 { 0x0, 0x0000ffff, 0, 0x43, SISLANDS_CACCONFIG_CGIND
},
1233 { 0x0, 0xffff0000, 16, 0x29, SISLANDS_CACCONFIG_CGIND
},
1234 { 0x1, 0x0000ffff, 0, 0xAF, SISLANDS_CACCONFIG_CGIND
},
1235 { 0x1, 0xffff0000, 16, 0x2A, SISLANDS_CACCONFIG_CGIND
},
1236 { 0x2, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1237 { 0x3, 0x0000ffff, 0, 0xA0, SISLANDS_CACCONFIG_CGIND
},
1238 { 0x3, 0xffff0000, 16, 0x29, SISLANDS_CACCONFIG_CGIND
},
1239 { 0x4, 0x0000ffff, 0, 0xA0, SISLANDS_CACCONFIG_CGIND
},
1240 { 0x4, 0xffff0000, 16, 0x59, SISLANDS_CACCONFIG_CGIND
},
1241 { 0x5, 0x0000ffff, 0, 0x1A5, SISLANDS_CACCONFIG_CGIND
},
1242 { 0x5, 0xffff0000, 16, 0x1D6, SISLANDS_CACCONFIG_CGIND
},
1243 { 0x6, 0x0000ffff, 0, 0x2A3, SISLANDS_CACCONFIG_CGIND
},
1244 { 0x6, 0xffff0000, 16, 0x8FD, SISLANDS_CACCONFIG_CGIND
},
1245 { 0x18f, 0x0000ffff, 0, 0x76, SISLANDS_CACCONFIG_CGIND
},
1246 { 0x7, 0x0000ffff, 0, 0x8A, SISLANDS_CACCONFIG_CGIND
},
1247 { 0x7, 0xffff0000, 16, 0xA3, SISLANDS_CACCONFIG_CGIND
},
1248 { 0x8, 0x0000ffff, 0, 0x71, SISLANDS_CACCONFIG_CGIND
},
1249 { 0x8, 0xffff0000, 16, 0x36, SISLANDS_CACCONFIG_CGIND
},
1250 { 0x9, 0x0000ffff, 0, 0xA6, SISLANDS_CACCONFIG_CGIND
},
1251 { 0xa, 0x0000ffff, 0, 0x81, SISLANDS_CACCONFIG_CGIND
},
1252 { 0xb, 0x0000ffff, 0, 0x3D2, SISLANDS_CACCONFIG_CGIND
},
1253 { 0xb, 0xffff0000, 16, 0x27C, SISLANDS_CACCONFIG_CGIND
},
1254 { 0xc, 0x0000ffff, 0, 0xA96, SISLANDS_CACCONFIG_CGIND
},
1255 { 0xd, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
1256 { 0xd, 0xffff0000, 16, 0x5, SISLANDS_CACCONFIG_CGIND
},
1257 { 0xe, 0x0000ffff, 0, 0xB, SISLANDS_CACCONFIG_CGIND
},
1258 { 0xf, 0x0000ffff, 0, 0x3, SISLANDS_CACCONFIG_CGIND
},
1259 { 0xf, 0xffff0000, 16, 0x2, SISLANDS_CACCONFIG_CGIND
},
1260 { 0x10, 0x0000ffff, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1261 { 0x10, 0xffff0000, 16, 0x4, SISLANDS_CACCONFIG_CGIND
},
1262 { 0x11, 0x0000ffff, 0, 0x15, SISLANDS_CACCONFIG_CGIND
},
1263 { 0x11, 0xffff0000, 16, 0x7, SISLANDS_CACCONFIG_CGIND
},
1264 { 0x12, 0x0000ffff, 0, 0x36, SISLANDS_CACCONFIG_CGIND
},
1265 { 0x13, 0x0000ffff, 0, 0x10, SISLANDS_CACCONFIG_CGIND
},
1266 { 0x13, 0xffff0000, 16, 0x10, SISLANDS_CACCONFIG_CGIND
},
1267 { 0x14, 0x0000ffff, 0, 0x60, SISLANDS_CACCONFIG_CGIND
},
1268 { 0x15, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1269 { 0x15, 0xffff0000, 16, 0x6, SISLANDS_CACCONFIG_CGIND
},
1270 { 0x4e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1271 { 0x16, 0x0000ffff, 0, 0x32, SISLANDS_CACCONFIG_CGIND
},
1272 { 0x16, 0xffff0000, 16, 0x7E, SISLANDS_CACCONFIG_CGIND
},
1273 { 0x17, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1274 { 0x18, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1275 { 0x18, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1276 { 0x19, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1277 { 0x19, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1278 { 0x1a, 0x0000ffff, 0, 0x280, SISLANDS_CACCONFIG_CGIND
},
1279 { 0x1a, 0xffff0000, 16, 0x7, SISLANDS_CACCONFIG_CGIND
},
1280 { 0x1b, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1281 { 0x1b, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1282 { 0x1c, 0x0000ffff, 0, 0x3C, SISLANDS_CACCONFIG_CGIND
},
1283 { 0x1c, 0xffff0000, 16, 0x203, SISLANDS_CACCONFIG_CGIND
},
1284 { 0x1d, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1285 { 0x1d, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1286 { 0x1e, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1287 { 0x1e, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1288 { 0x1f, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1289 { 0x1f, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1290 { 0x20, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1291 { 0x6d, 0x0000ffff, 0, 0xB4, SISLANDS_CACCONFIG_CGIND
},
1295 static const struct si_cac_config_reg cac_weights_oland_pro
[] =
1297 { 0x0, 0x0000ffff, 0, 0x43, SISLANDS_CACCONFIG_CGIND
},
1298 { 0x0, 0xffff0000, 16, 0x29, SISLANDS_CACCONFIG_CGIND
},
1299 { 0x1, 0x0000ffff, 0, 0xAF, SISLANDS_CACCONFIG_CGIND
},
1300 { 0x1, 0xffff0000, 16, 0x2A, SISLANDS_CACCONFIG_CGIND
},
1301 { 0x2, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1302 { 0x3, 0x0000ffff, 0, 0xA0, SISLANDS_CACCONFIG_CGIND
},
1303 { 0x3, 0xffff0000, 16, 0x29, SISLANDS_CACCONFIG_CGIND
},
1304 { 0x4, 0x0000ffff, 0, 0xA0, SISLANDS_CACCONFIG_CGIND
},
1305 { 0x4, 0xffff0000, 16, 0x59, SISLANDS_CACCONFIG_CGIND
},
1306 { 0x5, 0x0000ffff, 0, 0x1A5, SISLANDS_CACCONFIG_CGIND
},
1307 { 0x5, 0xffff0000, 16, 0x1D6, SISLANDS_CACCONFIG_CGIND
},
1308 { 0x6, 0x0000ffff, 0, 0x2A3, SISLANDS_CACCONFIG_CGIND
},
1309 { 0x6, 0xffff0000, 16, 0x8FD, SISLANDS_CACCONFIG_CGIND
},
1310 { 0x18f, 0x0000ffff, 0, 0x76, SISLANDS_CACCONFIG_CGIND
},
1311 { 0x7, 0x0000ffff, 0, 0x8A, SISLANDS_CACCONFIG_CGIND
},
1312 { 0x7, 0xffff0000, 16, 0xA3, SISLANDS_CACCONFIG_CGIND
},
1313 { 0x8, 0x0000ffff, 0, 0x71, SISLANDS_CACCONFIG_CGIND
},
1314 { 0x8, 0xffff0000, 16, 0x36, SISLANDS_CACCONFIG_CGIND
},
1315 { 0x9, 0x0000ffff, 0, 0xA6, SISLANDS_CACCONFIG_CGIND
},
1316 { 0xa, 0x0000ffff, 0, 0x81, SISLANDS_CACCONFIG_CGIND
},
1317 { 0xb, 0x0000ffff, 0, 0x3D2, SISLANDS_CACCONFIG_CGIND
},
1318 { 0xb, 0xffff0000, 16, 0x27C, SISLANDS_CACCONFIG_CGIND
},
1319 { 0xc, 0x0000ffff, 0, 0xA96, SISLANDS_CACCONFIG_CGIND
},
1320 { 0xd, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
1321 { 0xd, 0xffff0000, 16, 0x5, SISLANDS_CACCONFIG_CGIND
},
1322 { 0xe, 0x0000ffff, 0, 0xB, SISLANDS_CACCONFIG_CGIND
},
1323 { 0xf, 0x0000ffff, 0, 0x3, SISLANDS_CACCONFIG_CGIND
},
1324 { 0xf, 0xffff0000, 16, 0x2, SISLANDS_CACCONFIG_CGIND
},
1325 { 0x10, 0x0000ffff, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1326 { 0x10, 0xffff0000, 16, 0x4, SISLANDS_CACCONFIG_CGIND
},
1327 { 0x11, 0x0000ffff, 0, 0x15, SISLANDS_CACCONFIG_CGIND
},
1328 { 0x11, 0xffff0000, 16, 0x7, SISLANDS_CACCONFIG_CGIND
},
1329 { 0x12, 0x0000ffff, 0, 0x36, SISLANDS_CACCONFIG_CGIND
},
1330 { 0x13, 0x0000ffff, 0, 0x10, SISLANDS_CACCONFIG_CGIND
},
1331 { 0x13, 0xffff0000, 16, 0x10, SISLANDS_CACCONFIG_CGIND
},
1332 { 0x14, 0x0000ffff, 0, 0x90, SISLANDS_CACCONFIG_CGIND
},
1333 { 0x15, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1334 { 0x15, 0xffff0000, 16, 0x6, SISLANDS_CACCONFIG_CGIND
},
1335 { 0x4e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1336 { 0x16, 0x0000ffff, 0, 0x32, SISLANDS_CACCONFIG_CGIND
},
1337 { 0x16, 0xffff0000, 16, 0x7E, SISLANDS_CACCONFIG_CGIND
},
1338 { 0x17, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1339 { 0x18, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1340 { 0x18, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1341 { 0x19, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1342 { 0x19, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1343 { 0x1a, 0x0000ffff, 0, 0x280, SISLANDS_CACCONFIG_CGIND
},
1344 { 0x1a, 0xffff0000, 16, 0x7, SISLANDS_CACCONFIG_CGIND
},
1345 { 0x1b, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1346 { 0x1b, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1347 { 0x1c, 0x0000ffff, 0, 0x3C, SISLANDS_CACCONFIG_CGIND
},
1348 { 0x1c, 0xffff0000, 16, 0x203, SISLANDS_CACCONFIG_CGIND
},
1349 { 0x1d, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1350 { 0x1d, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1351 { 0x1e, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1352 { 0x1e, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1353 { 0x1f, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1354 { 0x1f, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1355 { 0x20, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1356 { 0x6d, 0x0000ffff, 0, 0xB4, SISLANDS_CACCONFIG_CGIND
},
1360 static const struct si_cac_config_reg cac_weights_oland_xt
[] =
1362 { 0x0, 0x0000ffff, 0, 0x43, SISLANDS_CACCONFIG_CGIND
},
1363 { 0x0, 0xffff0000, 16, 0x29, SISLANDS_CACCONFIG_CGIND
},
1364 { 0x1, 0x0000ffff, 0, 0xAF, SISLANDS_CACCONFIG_CGIND
},
1365 { 0x1, 0xffff0000, 16, 0x2A, SISLANDS_CACCONFIG_CGIND
},
1366 { 0x2, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1367 { 0x3, 0x0000ffff, 0, 0xA0, SISLANDS_CACCONFIG_CGIND
},
1368 { 0x3, 0xffff0000, 16, 0x29, SISLANDS_CACCONFIG_CGIND
},
1369 { 0x4, 0x0000ffff, 0, 0xA0, SISLANDS_CACCONFIG_CGIND
},
1370 { 0x4, 0xffff0000, 16, 0x59, SISLANDS_CACCONFIG_CGIND
},
1371 { 0x5, 0x0000ffff, 0, 0x1A5, SISLANDS_CACCONFIG_CGIND
},
1372 { 0x5, 0xffff0000, 16, 0x1D6, SISLANDS_CACCONFIG_CGIND
},
1373 { 0x6, 0x0000ffff, 0, 0x2A3, SISLANDS_CACCONFIG_CGIND
},
1374 { 0x6, 0xffff0000, 16, 0x8FD, SISLANDS_CACCONFIG_CGIND
},
1375 { 0x18f, 0x0000ffff, 0, 0x76, SISLANDS_CACCONFIG_CGIND
},
1376 { 0x7, 0x0000ffff, 0, 0x8A, SISLANDS_CACCONFIG_CGIND
},
1377 { 0x7, 0xffff0000, 16, 0xA3, SISLANDS_CACCONFIG_CGIND
},
1378 { 0x8, 0x0000ffff, 0, 0x71, SISLANDS_CACCONFIG_CGIND
},
1379 { 0x8, 0xffff0000, 16, 0x36, SISLANDS_CACCONFIG_CGIND
},
1380 { 0x9, 0x0000ffff, 0, 0xA6, SISLANDS_CACCONFIG_CGIND
},
1381 { 0xa, 0x0000ffff, 0, 0x81, SISLANDS_CACCONFIG_CGIND
},
1382 { 0xb, 0x0000ffff, 0, 0x3D2, SISLANDS_CACCONFIG_CGIND
},
1383 { 0xb, 0xffff0000, 16, 0x27C, SISLANDS_CACCONFIG_CGIND
},
1384 { 0xc, 0x0000ffff, 0, 0xA96, SISLANDS_CACCONFIG_CGIND
},
1385 { 0xd, 0x0000ffff, 0, 0x5, SISLANDS_CACCONFIG_CGIND
},
1386 { 0xd, 0xffff0000, 16, 0x5, SISLANDS_CACCONFIG_CGIND
},
1387 { 0xe, 0x0000ffff, 0, 0xB, SISLANDS_CACCONFIG_CGIND
},
1388 { 0xf, 0x0000ffff, 0, 0x3, SISLANDS_CACCONFIG_CGIND
},
1389 { 0xf, 0xffff0000, 16, 0x2, SISLANDS_CACCONFIG_CGIND
},
1390 { 0x10, 0x0000ffff, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1391 { 0x10, 0xffff0000, 16, 0x4, SISLANDS_CACCONFIG_CGIND
},
1392 { 0x11, 0x0000ffff, 0, 0x15, SISLANDS_CACCONFIG_CGIND
},
1393 { 0x11, 0xffff0000, 16, 0x7, SISLANDS_CACCONFIG_CGIND
},
1394 { 0x12, 0x0000ffff, 0, 0x36, SISLANDS_CACCONFIG_CGIND
},
1395 { 0x13, 0x0000ffff, 0, 0x10, SISLANDS_CACCONFIG_CGIND
},
1396 { 0x13, 0xffff0000, 16, 0x10, SISLANDS_CACCONFIG_CGIND
},
1397 { 0x14, 0x0000ffff, 0, 0x120, SISLANDS_CACCONFIG_CGIND
},
1398 { 0x15, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1399 { 0x15, 0xffff0000, 16, 0x6, SISLANDS_CACCONFIG_CGIND
},
1400 { 0x4e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1401 { 0x16, 0x0000ffff, 0, 0x32, SISLANDS_CACCONFIG_CGIND
},
1402 { 0x16, 0xffff0000, 16, 0x7E, SISLANDS_CACCONFIG_CGIND
},
1403 { 0x17, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1404 { 0x18, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1405 { 0x18, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1406 { 0x19, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1407 { 0x19, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1408 { 0x1a, 0x0000ffff, 0, 0x280, SISLANDS_CACCONFIG_CGIND
},
1409 { 0x1a, 0xffff0000, 16, 0x7, SISLANDS_CACCONFIG_CGIND
},
1410 { 0x1b, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1411 { 0x1b, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1412 { 0x1c, 0x0000ffff, 0, 0x3C, SISLANDS_CACCONFIG_CGIND
},
1413 { 0x1c, 0xffff0000, 16, 0x203, SISLANDS_CACCONFIG_CGIND
},
1414 { 0x1d, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1415 { 0x1d, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1416 { 0x1e, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1417 { 0x1e, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1418 { 0x1f, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1419 { 0x1f, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1420 { 0x20, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1421 { 0x6d, 0x0000ffff, 0, 0xB4, SISLANDS_CACCONFIG_CGIND
},
1425 static const struct si_cac_config_reg lcac_oland
[] =
1427 { 0x98, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
1428 { 0x98, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1429 { 0x104, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
1430 { 0x104, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1431 { 0x110, 0x0001fffe, 1, 0x6, SISLANDS_CACCONFIG_CGIND
},
1432 { 0x110, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1433 { 0x14f, 0x0001fffe, 1, 0x6, SISLANDS_CACCONFIG_CGIND
},
1434 { 0x14f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1435 { 0x8c, 0x0001fffe, 1, 0x6, SISLANDS_CACCONFIG_CGIND
},
1436 { 0x8c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1437 { 0x143, 0x0001fffe, 1, 0x4, SISLANDS_CACCONFIG_CGIND
},
1438 { 0x143, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1439 { 0x11c, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
1440 { 0x11c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1441 { 0x11f, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
1442 { 0x11f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1443 { 0x164, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1444 { 0x164, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1445 { 0x167, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1446 { 0x167, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1447 { 0x16a, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1448 { 0x16a, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1449 { 0x15e, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1450 { 0x15e, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1451 { 0x161, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1452 { 0x161, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1453 { 0x15b, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1454 { 0x15b, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1455 { 0x16d, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
1456 { 0x16d, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1457 { 0x170, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1458 { 0x170, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1459 { 0x173, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1460 { 0x173, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1461 { 0x176, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1462 { 0x176, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1463 { 0x179, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1464 { 0x179, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1465 { 0x17c, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1466 { 0x17c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1467 { 0x17f, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1468 { 0x17f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1472 static const struct si_cac_config_reg lcac_mars_pro
[] =
1474 { 0x98, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
1475 { 0x98, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1476 { 0x104, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
1477 { 0x104, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1478 { 0x110, 0x0001fffe, 1, 0x6, SISLANDS_CACCONFIG_CGIND
},
1479 { 0x110, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1480 { 0x14f, 0x0001fffe, 1, 0x6, SISLANDS_CACCONFIG_CGIND
},
1481 { 0x14f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1482 { 0x8c, 0x0001fffe, 1, 0x6, SISLANDS_CACCONFIG_CGIND
},
1483 { 0x8c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1484 { 0x143, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
1485 { 0x143, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1486 { 0x11c, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
1487 { 0x11c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1488 { 0x11f, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
1489 { 0x11f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1490 { 0x164, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1491 { 0x164, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1492 { 0x167, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1493 { 0x167, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1494 { 0x16a, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1495 { 0x16a, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1496 { 0x15e, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1497 { 0x15e, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1498 { 0x161, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1499 { 0x161, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1500 { 0x15b, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1501 { 0x15b, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1502 { 0x16d, 0x0001fffe, 1, 0x2, SISLANDS_CACCONFIG_CGIND
},
1503 { 0x16d, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1504 { 0x170, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1505 { 0x170, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1506 { 0x173, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1507 { 0x173, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1508 { 0x176, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1509 { 0x176, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1510 { 0x179, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1511 { 0x179, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1512 { 0x17c, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1513 { 0x17c, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1514 { 0x17f, 0x0001fffe, 1, 0x1, SISLANDS_CACCONFIG_CGIND
},
1515 { 0x17f, 0x00000001, 0, 0x1, SISLANDS_CACCONFIG_CGIND
},
1519 static const struct si_cac_config_reg cac_override_oland
[] =
1524 static const struct si_powertune_data powertune_data_oland
=
1526 ((1 << 16) | 0x6993),
1555 static const struct si_powertune_data powertune_data_mars_pro
=
1557 ((1 << 16) | 0x6993),
1586 static const struct si_dte_data dte_data_oland
=
1597 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
1598 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
1599 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
1604 static const struct si_dte_data dte_data_mars_pro
=
1606 { 0x1E8480, 0x3D0900, 0x989680, 0x2625A00, 0x0 },
1607 { 0x0, 0x0, 0x0, 0x0, 0x0 },
1615 { 0x96, 0xB4, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF },
1616 { 0x895440, 0x3D0900, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680 },
1617 { 0xF627, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
1622 static const struct si_dte_data dte_data_sun_xt
=
1624 { 0x1E8480, 0x3D0900, 0x989680, 0x2625A00, 0x0 },
1625 { 0x0, 0x0, 0x0, 0x0, 0x0 },
1633 { 0x96, 0xB4, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF },
1634 { 0x895440, 0x3D0900, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680, 0x989680 },
1635 { 0xD555, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 },
1641 static const struct si_cac_config_reg cac_weights_hainan
[] =
1643 { 0x0, 0x0000ffff, 0, 0x2d9, SISLANDS_CACCONFIG_CGIND
},
1644 { 0x0, 0xffff0000, 16, 0x22b, SISLANDS_CACCONFIG_CGIND
},
1645 { 0x1, 0x0000ffff, 0, 0x21c, SISLANDS_CACCONFIG_CGIND
},
1646 { 0x1, 0xffff0000, 16, 0x1dc, SISLANDS_CACCONFIG_CGIND
},
1647 { 0x2, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1648 { 0x3, 0x0000ffff, 0, 0x24e, SISLANDS_CACCONFIG_CGIND
},
1649 { 0x3, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1650 { 0x4, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1651 { 0x4, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1652 { 0x5, 0x0000ffff, 0, 0x35e, SISLANDS_CACCONFIG_CGIND
},
1653 { 0x5, 0xffff0000, 16, 0x1143, SISLANDS_CACCONFIG_CGIND
},
1654 { 0x6, 0x0000ffff, 0, 0xe17, SISLANDS_CACCONFIG_CGIND
},
1655 { 0x6, 0xffff0000, 16, 0x441, SISLANDS_CACCONFIG_CGIND
},
1656 { 0x18f, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1657 { 0x7, 0x0000ffff, 0, 0x28b, SISLANDS_CACCONFIG_CGIND
},
1658 { 0x7, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1659 { 0x8, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1660 { 0x8, 0xffff0000, 16, 0xabe, SISLANDS_CACCONFIG_CGIND
},
1661 { 0x9, 0x0000ffff, 0, 0xf11, SISLANDS_CACCONFIG_CGIND
},
1662 { 0xa, 0x0000ffff, 0, 0x907, SISLANDS_CACCONFIG_CGIND
},
1663 { 0xb, 0x0000ffff, 0, 0xb45, SISLANDS_CACCONFIG_CGIND
},
1664 { 0xb, 0xffff0000, 16, 0xd1e, SISLANDS_CACCONFIG_CGIND
},
1665 { 0xc, 0x0000ffff, 0, 0xa2c, SISLANDS_CACCONFIG_CGIND
},
1666 { 0xd, 0x0000ffff, 0, 0x62, SISLANDS_CACCONFIG_CGIND
},
1667 { 0xd, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1668 { 0xe, 0x0000ffff, 0, 0x1f3, SISLANDS_CACCONFIG_CGIND
},
1669 { 0xf, 0x0000ffff, 0, 0x42, SISLANDS_CACCONFIG_CGIND
},
1670 { 0xf, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1671 { 0x10, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1672 { 0x10, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1673 { 0x11, 0x0000ffff, 0, 0x709, SISLANDS_CACCONFIG_CGIND
},
1674 { 0x11, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1675 { 0x12, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1676 { 0x13, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1677 { 0x13, 0xffff0000, 16, 0x3a, SISLANDS_CACCONFIG_CGIND
},
1678 { 0x14, 0x0000ffff, 0, 0x357, SISLANDS_CACCONFIG_CGIND
},
1679 { 0x15, 0x0000ffff, 0, 0x9f, SISLANDS_CACCONFIG_CGIND
},
1680 { 0x15, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1681 { 0x4e, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1682 { 0x16, 0x0000ffff, 0, 0x314, SISLANDS_CACCONFIG_CGIND
},
1683 { 0x16, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1684 { 0x17, 0x0000ffff, 0, 0x6d, SISLANDS_CACCONFIG_CGIND
},
1685 { 0x18, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1686 { 0x18, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1687 { 0x19, 0x0000ffff, 0, 0x0, SISLANDS_CACCONFIG_CGIND
},
1688 { 0x19, 0xffff0000, 16, 0x0, SISLANDS_CACCONFIG_CGIND
},
1689 { 0x1a, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1690 { 0x1a, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1691 { 0x1b, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1692 { 0x1b, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1693 { 0x1c, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1694 { 0x1c, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1695 { 0x1d, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1696 { 0x1d, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1697 { 0x1e, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1698 { 0x1e, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1699 { 0x1f, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1700 { 0x1f, 0xffff0000, 16, 0, SISLANDS_CACCONFIG_CGIND
},
1701 { 0x20, 0x0000ffff, 0, 0, SISLANDS_CACCONFIG_CGIND
},
1702 { 0x6d, 0x0000ffff, 0, 0x1b9, SISLANDS_CACCONFIG_CGIND
},
1706 static const struct si_powertune_data powertune_data_hainan
=
1708 ((1 << 16) | 0x6993),
1737 struct rv7xx_power_info
*rv770_get_pi(struct radeon_device
*rdev
);
1738 struct evergreen_power_info
*evergreen_get_pi(struct radeon_device
*rdev
);
1739 struct ni_power_info
*ni_get_pi(struct radeon_device
*rdev
);
1740 struct ni_ps
*ni_get_ps(struct radeon_ps
*rps
);
1742 static int si_populate_voltage_value(struct radeon_device
*rdev
,
1743 const struct atom_voltage_table
*table
,
1744 u16 value
, SISLANDS_SMC_VOLTAGE_VALUE
*voltage
);
1745 static int si_get_std_voltage_value(struct radeon_device
*rdev
,
1746 SISLANDS_SMC_VOLTAGE_VALUE
*voltage
,
1748 static int si_write_smc_soft_register(struct radeon_device
*rdev
,
1749 u16 reg_offset
, u32 value
);
1750 static int si_convert_power_level_to_smc(struct radeon_device
*rdev
,
1751 struct rv7xx_pl
*pl
,
1752 SISLANDS_SMC_HW_PERFORMANCE_LEVEL
*level
);
1753 static int si_calculate_sclk_params(struct radeon_device
*rdev
,
1755 SISLANDS_SMC_SCLK_VALUE
*sclk
);
1757 static struct si_power_info
*si_get_pi(struct radeon_device
*rdev
)
1759 struct si_power_info
*pi
= rdev
->pm
.dpm
.priv
;
1764 static void si_calculate_leakage_for_v_and_t_formula(const struct ni_leakage_coeffients
*coeff
,
1765 u16 v
, s32 t
, u32 ileakage
, u32
*leakage
)
1767 s64 kt
, kv
, leakage_w
, i_leakage
, vddc
;
1768 s64 temperature
, t_slope
, t_intercept
, av
, bv
, t_ref
;
1770 i_leakage
= drm_int2fixp(ileakage
/ 100);
1771 vddc
= div64_s64(drm_int2fixp(v
), 1000);
1772 temperature
= div64_s64(drm_int2fixp(t
), 1000);
1774 t_slope
= div64_s64(drm_int2fixp(coeff
->t_slope
), 100000000);
1775 t_intercept
= div64_s64(drm_int2fixp(coeff
->t_intercept
), 100000000);
1776 av
= div64_s64(drm_int2fixp(coeff
->av
), 100000000);
1777 bv
= div64_s64(drm_int2fixp(coeff
->bv
), 100000000);
1778 t_ref
= drm_int2fixp(coeff
->t_ref
);
1780 kt
= drm_fixp_div(drm_fixp_exp(drm_fixp_mul(drm_fixp_mul(t_slope
, vddc
) + t_intercept
, temperature
)),
1781 drm_fixp_exp(drm_fixp_mul(drm_fixp_mul(t_slope
, vddc
) + t_intercept
, t_ref
)));
1782 kv
= drm_fixp_mul(av
, drm_fixp_exp(drm_fixp_mul(bv
, vddc
)));
1784 leakage_w
= drm_fixp_mul(drm_fixp_mul(drm_fixp_mul(i_leakage
, kt
), kv
), vddc
);
1786 *leakage
= drm_fixp2int(leakage_w
* 1000);
1789 static void si_calculate_leakage_for_v_and_t(struct radeon_device
*rdev
,
1790 const struct ni_leakage_coeffients
*coeff
,
1796 si_calculate_leakage_for_v_and_t_formula(coeff
, v
, t
, i_leakage
, leakage
);
1799 static void si_calculate_leakage_for_v_formula(const struct ni_leakage_coeffients
*coeff
,
1800 const u32 fixed_kt
, u16 v
,
1801 u32 ileakage
, u32
*leakage
)
1803 s64 kt
, kv
, leakage_w
, i_leakage
, vddc
;
1805 i_leakage
= div64_s64(drm_int2fixp(ileakage
), 100);
1806 vddc
= div64_s64(drm_int2fixp(v
), 1000);
1808 kt
= div64_s64(drm_int2fixp(fixed_kt
), 100000000);
1809 kv
= drm_fixp_mul(div64_s64(drm_int2fixp(coeff
->av
), 100000000),
1810 drm_fixp_exp(drm_fixp_mul(div64_s64(drm_int2fixp(coeff
->bv
), 100000000), vddc
)));
1812 leakage_w
= drm_fixp_mul(drm_fixp_mul(drm_fixp_mul(i_leakage
, kt
), kv
), vddc
);
1814 *leakage
= drm_fixp2int(leakage_w
* 1000);
1817 static void si_calculate_leakage_for_v(struct radeon_device
*rdev
,
1818 const struct ni_leakage_coeffients
*coeff
,
1824 si_calculate_leakage_for_v_formula(coeff
, fixed_kt
, v
, i_leakage
, leakage
);
1828 static void si_update_dte_from_pl2(struct radeon_device
*rdev
,
1829 struct si_dte_data
*dte_data
)
1831 u32 p_limit1
= rdev
->pm
.dpm
.tdp_limit
;
1832 u32 p_limit2
= rdev
->pm
.dpm
.near_tdp_limit
;
1833 u32 k
= dte_data
->k
;
1834 u32 t_max
= dte_data
->max_t
;
1835 u32 t_split
[5] = { 10, 15, 20, 25, 30 };
1836 u32 t_0
= dte_data
->t0
;
1839 if (p_limit2
!= 0 && p_limit2
<= p_limit1
) {
1840 dte_data
->tdep_count
= 3;
1842 for (i
= 0; i
< k
; i
++) {
1844 (t_split
[i
] * (t_max
- t_0
/(u32
)1000) * (1 << 14)) /
1845 (p_limit2
* (u32
)100);
1848 dte_data
->tdep_r
[1] = dte_data
->r
[4] * 2;
1850 for (i
= 2; i
< SMC_SISLANDS_DTE_MAX_TEMPERATURE_DEPENDENT_ARRAY_SIZE
; i
++) {
1851 dte_data
->tdep_r
[i
] = dte_data
->r
[4];
1854 DRM_ERROR("Invalid PL2! DTE will not be updated.\n");
1858 static void si_initialize_powertune_defaults(struct radeon_device
*rdev
)
1860 struct ni_power_info
*ni_pi
= ni_get_pi(rdev
);
1861 struct si_power_info
*si_pi
= si_get_pi(rdev
);
1862 bool update_dte_from_pl2
= false;
1864 if (rdev
->family
== CHIP_TAHITI
) {
1865 si_pi
->cac_weights
= cac_weights_tahiti
;
1866 si_pi
->lcac_config
= lcac_tahiti
;
1867 si_pi
->cac_override
= cac_override_tahiti
;
1868 si_pi
->powertune_data
= &powertune_data_tahiti
;
1869 si_pi
->dte_data
= dte_data_tahiti
;
1871 switch (rdev
->pdev
->device
) {
1873 si_pi
->dte_data
.enable_dte_by_default
= true;
1876 si_pi
->dte_data
= dte_data_new_zealand
;
1882 si_pi
->dte_data
= dte_data_aruba_pro
;
1883 update_dte_from_pl2
= true;
1886 si_pi
->dte_data
= dte_data_malta
;
1887 update_dte_from_pl2
= true;
1890 si_pi
->dte_data
= dte_data_tahiti_pro
;
1891 update_dte_from_pl2
= true;
1894 if (si_pi
->dte_data
.enable_dte_by_default
== true)
1895 DRM_ERROR("DTE is not enabled!\n");
1898 } else if (rdev
->family
== CHIP_PITCAIRN
) {
1899 switch (rdev
->pdev
->device
) {
1902 si_pi
->cac_weights
= cac_weights_pitcairn
;
1903 si_pi
->lcac_config
= lcac_pitcairn
;
1904 si_pi
->cac_override
= cac_override_pitcairn
;
1905 si_pi
->powertune_data
= &powertune_data_pitcairn
;
1906 si_pi
->dte_data
= dte_data_curacao_xt
;
1907 update_dte_from_pl2
= true;
1911 si_pi
->cac_weights
= cac_weights_pitcairn
;
1912 si_pi
->lcac_config
= lcac_pitcairn
;
1913 si_pi
->cac_override
= cac_override_pitcairn
;
1914 si_pi
->powertune_data
= &powertune_data_pitcairn
;
1915 si_pi
->dte_data
= dte_data_curacao_pro
;
1916 update_dte_from_pl2
= true;
1920 si_pi
->cac_weights
= cac_weights_pitcairn
;
1921 si_pi
->lcac_config
= lcac_pitcairn
;
1922 si_pi
->cac_override
= cac_override_pitcairn
;
1923 si_pi
->powertune_data
= &powertune_data_pitcairn
;
1924 si_pi
->dte_data
= dte_data_neptune_xt
;
1925 update_dte_from_pl2
= true;
1928 si_pi
->cac_weights
= cac_weights_pitcairn
;
1929 si_pi
->lcac_config
= lcac_pitcairn
;
1930 si_pi
->cac_override
= cac_override_pitcairn
;
1931 si_pi
->powertune_data
= &powertune_data_pitcairn
;
1932 si_pi
->dte_data
= dte_data_pitcairn
;
1934 } else if (rdev
->family
== CHIP_VERDE
) {
1935 si_pi
->lcac_config
= lcac_cape_verde
;
1936 si_pi
->cac_override
= cac_override_cape_verde
;
1937 si_pi
->powertune_data
= &powertune_data_cape_verde
;
1939 switch (rdev
->pdev
->device
) {
1943 si_pi
->cac_weights
= cac_weights_cape_verde_pro
;
1944 si_pi
->dte_data
= dte_data_cape_verde
;
1948 si_pi
->cac_weights
= cac_weights_heathrow
;
1949 si_pi
->dte_data
= dte_data_cape_verde
;
1953 si_pi
->cac_weights
= cac_weights_chelsea_xt
;
1954 si_pi
->dte_data
= dte_data_cape_verde
;
1957 si_pi
->cac_weights
= cac_weights_chelsea_pro
;
1958 si_pi
->dte_data
= dte_data_cape_verde
;
1961 si_pi
->cac_weights
= cac_weights_heathrow
;
1962 si_pi
->dte_data
= dte_data_venus_xtx
;
1965 si_pi
->cac_weights
= cac_weights_heathrow
;
1966 si_pi
->dte_data
= dte_data_venus_xt
;
1969 si_pi
->cac_weights
= cac_weights_chelsea_pro
;
1970 si_pi
->dte_data
= dte_data_venus_pro
;
1973 si_pi
->cac_weights
= cac_weights_chelsea_pro
;
1974 si_pi
->dte_data
= dte_data_venus_pro
;
1977 si_pi
->cac_weights
= cac_weights_cape_verde
;
1978 si_pi
->dte_data
= dte_data_cape_verde
;
1981 } else if (rdev
->family
== CHIP_OLAND
) {
1982 switch (rdev
->pdev
->device
) {
1986 si_pi
->cac_weights
= cac_weights_mars_pro
;
1987 si_pi
->lcac_config
= lcac_mars_pro
;
1988 si_pi
->cac_override
= cac_override_oland
;
1989 si_pi
->powertune_data
= &powertune_data_mars_pro
;
1990 si_pi
->dte_data
= dte_data_mars_pro
;
1991 update_dte_from_pl2
= true;
1996 si_pi
->cac_weights
= cac_weights_mars_xt
;
1997 si_pi
->lcac_config
= lcac_mars_pro
;
1998 si_pi
->cac_override
= cac_override_oland
;
1999 si_pi
->powertune_data
= &powertune_data_mars_pro
;
2000 si_pi
->dte_data
= dte_data_mars_pro
;
2001 update_dte_from_pl2
= true;
2004 si_pi
->cac_weights
= cac_weights_oland_pro
;
2005 si_pi
->lcac_config
= lcac_mars_pro
;
2006 si_pi
->cac_override
= cac_override_oland
;
2007 si_pi
->powertune_data
= &powertune_data_mars_pro
;
2008 si_pi
->dte_data
= dte_data_mars_pro
;
2009 update_dte_from_pl2
= true;
2012 si_pi
->cac_weights
= cac_weights_oland_xt
;
2013 si_pi
->lcac_config
= lcac_mars_pro
;
2014 si_pi
->cac_override
= cac_override_oland
;
2015 si_pi
->powertune_data
= &powertune_data_mars_pro
;
2016 si_pi
->dte_data
= dte_data_mars_pro
;
2017 update_dte_from_pl2
= true;
2020 si_pi
->cac_weights
= cac_weights_oland
;
2021 si_pi
->lcac_config
= lcac_oland
;
2022 si_pi
->cac_override
= cac_override_oland
;
2023 si_pi
->powertune_data
= &powertune_data_oland
;
2024 si_pi
->dte_data
= dte_data_oland
;
2027 } else if (rdev
->family
== CHIP_HAINAN
) {
2028 si_pi
->cac_weights
= cac_weights_hainan
;
2029 si_pi
->lcac_config
= lcac_oland
;
2030 si_pi
->cac_override
= cac_override_oland
;
2031 si_pi
->powertune_data
= &powertune_data_hainan
;
2032 si_pi
->dte_data
= dte_data_sun_xt
;
2033 update_dte_from_pl2
= true;
2035 DRM_ERROR("Unknown SI asic revision, failed to initialize PowerTune!\n");
2039 ni_pi
->enable_power_containment
= false;
2040 ni_pi
->enable_cac
= false;
2041 ni_pi
->enable_sq_ramping
= false;
2042 si_pi
->enable_dte
= false;
2044 if (si_pi
->powertune_data
->enable_powertune_by_default
) {
2045 ni_pi
->enable_power_containment
= true;
2046 ni_pi
->enable_cac
= true;
2047 if (si_pi
->dte_data
.enable_dte_by_default
) {
2048 si_pi
->enable_dte
= true;
2049 if (update_dte_from_pl2
)
2050 si_update_dte_from_pl2(rdev
, &si_pi
->dte_data
);
2053 ni_pi
->enable_sq_ramping
= true;
2056 ni_pi
->driver_calculate_cac_leakage
= true;
2057 ni_pi
->cac_configuration_required
= true;
2059 if (ni_pi
->cac_configuration_required
) {
2060 ni_pi
->support_cac_long_term_average
= true;
2061 si_pi
->dyn_powertune_data
.l2_lta_window_size
=
2062 si_pi
->powertune_data
->l2_lta_window_size_default
;
2063 si_pi
->dyn_powertune_data
.lts_truncate
=
2064 si_pi
->powertune_data
->lts_truncate_default
;
2066 ni_pi
->support_cac_long_term_average
= false;
2067 si_pi
->dyn_powertune_data
.l2_lta_window_size
= 0;
2068 si_pi
->dyn_powertune_data
.lts_truncate
= 0;
2071 si_pi
->dyn_powertune_data
.disable_uvd_powertune
= false;
2074 static u32
si_get_smc_power_scaling_factor(struct radeon_device
*rdev
)
2079 static u32
si_calculate_cac_wintime(struct radeon_device
*rdev
)
2084 u32 cac_window_size
;
2086 xclk
= radeon_get_xclk(rdev
);
2091 cac_window
= RREG32(CG_CAC_CTRL
) & CAC_WINDOW_MASK
;
2092 cac_window_size
= ((cac_window
& 0xFFFF0000) >> 16) * (cac_window
& 0x0000FFFF);
2094 wintime
= (cac_window_size
* 100) / xclk
;
2099 static u32
si_scale_power_for_smc(u32 power_in_watts
, u32 scaling_factor
)
2101 return power_in_watts
;
2104 static int si_calculate_adjusted_tdp_limits(struct radeon_device
*rdev
,
2105 bool adjust_polarity
,
2108 u32
*near_tdp_limit
)
2110 u32 adjustment_delta
, max_tdp_limit
;
2112 if (tdp_adjustment
> (u32
)rdev
->pm
.dpm
.tdp_od_limit
)
2115 max_tdp_limit
= ((100 + 100) * rdev
->pm
.dpm
.tdp_limit
) / 100;
2117 if (adjust_polarity
) {
2118 *tdp_limit
= ((100 + tdp_adjustment
) * rdev
->pm
.dpm
.tdp_limit
) / 100;
2119 *near_tdp_limit
= rdev
->pm
.dpm
.near_tdp_limit_adjusted
+ (*tdp_limit
- rdev
->pm
.dpm
.tdp_limit
);
2121 *tdp_limit
= ((100 - tdp_adjustment
) * rdev
->pm
.dpm
.tdp_limit
) / 100;
2122 adjustment_delta
= rdev
->pm
.dpm
.tdp_limit
- *tdp_limit
;
2123 if (adjustment_delta
< rdev
->pm
.dpm
.near_tdp_limit_adjusted
)
2124 *near_tdp_limit
= rdev
->pm
.dpm
.near_tdp_limit_adjusted
- adjustment_delta
;
2126 *near_tdp_limit
= 0;
2129 if ((*tdp_limit
<= 0) || (*tdp_limit
> max_tdp_limit
))
2131 if ((*near_tdp_limit
<= 0) || (*near_tdp_limit
> *tdp_limit
))
2137 static int si_populate_smc_tdp_limits(struct radeon_device
*rdev
,
2138 struct radeon_ps
*radeon_state
)
2140 struct ni_power_info
*ni_pi
= ni_get_pi(rdev
);
2141 struct si_power_info
*si_pi
= si_get_pi(rdev
);
2143 if (ni_pi
->enable_power_containment
) {
2144 SISLANDS_SMC_STATETABLE
*smc_table
= &si_pi
->smc_statetable
;
2145 PP_SIslands_PAPMParameters
*papm_parm
;
2146 struct radeon_ppm_table
*ppm
= rdev
->pm
.dpm
.dyn_state
.ppm_table
;
2147 u32 scaling_factor
= si_get_smc_power_scaling_factor(rdev
);
2152 if (scaling_factor
== 0)
2155 memset(smc_table
, 0, sizeof(SISLANDS_SMC_STATETABLE
));
2157 ret
= si_calculate_adjusted_tdp_limits(rdev
,
2159 rdev
->pm
.dpm
.tdp_adjustment
,
2165 smc_table
->dpm2Params
.TDPLimit
=
2166 cpu_to_be32(si_scale_power_for_smc(tdp_limit
, scaling_factor
) * 1000);
2167 smc_table
->dpm2Params
.NearTDPLimit
=
2168 cpu_to_be32(si_scale_power_for_smc(near_tdp_limit
, scaling_factor
) * 1000);
2169 smc_table
->dpm2Params
.SafePowerLimit
=
2170 cpu_to_be32(si_scale_power_for_smc((near_tdp_limit
* SISLANDS_DPM2_TDP_SAFE_LIMIT_PERCENT
) / 100, scaling_factor
) * 1000);
2172 ret
= si_copy_bytes_to_smc(rdev
,
2173 (si_pi
->state_table_start
+ offsetof(SISLANDS_SMC_STATETABLE
, dpm2Params
) +
2174 offsetof(PP_SIslands_DPM2Parameters
, TDPLimit
)),
2175 (u8
*)(&(smc_table
->dpm2Params
.TDPLimit
)),
2181 if (si_pi
->enable_ppm
) {
2182 papm_parm
= &si_pi
->papm_parm
;
2183 memset(papm_parm
, 0, sizeof(PP_SIslands_PAPMParameters
));
2184 papm_parm
->NearTDPLimitTherm
= cpu_to_be32(ppm
->dgpu_tdp
);
2185 papm_parm
->dGPU_T_Limit
= cpu_to_be32(ppm
->tj_max
);
2186 papm_parm
->dGPU_T_Warning
= cpu_to_be32(95);
2187 papm_parm
->dGPU_T_Hysteresis
= cpu_to_be32(5);
2188 papm_parm
->PlatformPowerLimit
= 0xffffffff;
2189 papm_parm
->NearTDPLimitPAPM
= 0xffffffff;
2191 ret
= si_copy_bytes_to_smc(rdev
, si_pi
->papm_cfg_table_start
,
2193 sizeof(PP_SIslands_PAPMParameters
),
2202 static int si_populate_smc_tdp_limits_2(struct radeon_device
*rdev
,
2203 struct radeon_ps
*radeon_state
)
2205 struct ni_power_info
*ni_pi
= ni_get_pi(rdev
);
2206 struct si_power_info
*si_pi
= si_get_pi(rdev
);
2208 if (ni_pi
->enable_power_containment
) {
2209 SISLANDS_SMC_STATETABLE
*smc_table
= &si_pi
->smc_statetable
;
2210 u32 scaling_factor
= si_get_smc_power_scaling_factor(rdev
);
2213 memset(smc_table
, 0, sizeof(SISLANDS_SMC_STATETABLE
));
2215 smc_table
->dpm2Params
.NearTDPLimit
=
2216 cpu_to_be32(si_scale_power_for_smc(rdev
->pm
.dpm
.near_tdp_limit_adjusted
, scaling_factor
) * 1000);
2217 smc_table
->dpm2Params
.SafePowerLimit
=
2218 cpu_to_be32(si_scale_power_for_smc((rdev
->pm
.dpm
.near_tdp_limit_adjusted
* SISLANDS_DPM2_TDP_SAFE_LIMIT_PERCENT
) / 100, scaling_factor
) * 1000);
2220 ret
= si_copy_bytes_to_smc(rdev
,
2221 (si_pi
->state_table_start
+
2222 offsetof(SISLANDS_SMC_STATETABLE
, dpm2Params
) +
2223 offsetof(PP_SIslands_DPM2Parameters
, NearTDPLimit
)),
2224 (u8
*)(&(smc_table
->dpm2Params
.NearTDPLimit
)),
2234 static u16
si_calculate_power_efficiency_ratio(struct radeon_device
*rdev
,
2235 const u16 prev_std_vddc
,
2236 const u16 curr_std_vddc
)
2238 u64 margin
= (u64
)SISLANDS_DPM2_PWREFFICIENCYRATIO_MARGIN
;
2239 u64 prev_vddc
= (u64
)prev_std_vddc
;
2240 u64 curr_vddc
= (u64
)curr_std_vddc
;
2241 u64 pwr_efficiency_ratio
, n
, d
;
2243 if ((prev_vddc
== 0) || (curr_vddc
== 0))
2246 n
= div64_u64((u64
)1024 * curr_vddc
* curr_vddc
* ((u64
)1000 + margin
), (u64
)1000);
2247 d
= prev_vddc
* prev_vddc
;
2248 pwr_efficiency_ratio
= div64_u64(n
, d
);
2250 if (pwr_efficiency_ratio
> (u64
)0xFFFF)
2253 return (u16
)pwr_efficiency_ratio
;
2256 static bool si_should_disable_uvd_powertune(struct radeon_device
*rdev
,
2257 struct radeon_ps
*radeon_state
)
2259 struct si_power_info
*si_pi
= si_get_pi(rdev
);
2261 if (si_pi
->dyn_powertune_data
.disable_uvd_powertune
&&
2262 radeon_state
->vclk
&& radeon_state
->dclk
)
2268 static int si_populate_power_containment_values(struct radeon_device
*rdev
,
2269 struct radeon_ps
*radeon_state
,
2270 SISLANDS_SMC_SWSTATE
*smc_state
)
2272 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
2273 struct ni_power_info
*ni_pi
= ni_get_pi(rdev
);
2274 struct ni_ps
*state
= ni_get_ps(radeon_state
);
2275 SISLANDS_SMC_VOLTAGE_VALUE vddc
;
2282 u16 pwr_efficiency_ratio
;
2284 bool disable_uvd_power_tune
;
2287 if (ni_pi
->enable_power_containment
== false)
2290 if (state
->performance_level_count
== 0)
2293 if (smc_state
->levelCount
!= state
->performance_level_count
)
2296 disable_uvd_power_tune
= si_should_disable_uvd_powertune(rdev
, radeon_state
);
2298 smc_state
->levels
[0].dpm2
.MaxPS
= 0;
2299 smc_state
->levels
[0].dpm2
.NearTDPDec
= 0;
2300 smc_state
->levels
[0].dpm2
.AboveSafeInc
= 0;
2301 smc_state
->levels
[0].dpm2
.BelowSafeInc
= 0;
2302 smc_state
->levels
[0].dpm2
.PwrEfficiencyRatio
= 0;
2304 for (i
= 1; i
< state
->performance_level_count
; i
++) {
2305 prev_sclk
= state
->performance_levels
[i
-1].sclk
;
2306 max_sclk
= state
->performance_levels
[i
].sclk
;
2308 max_ps_percent
= SISLANDS_DPM2_MAXPS_PERCENT_M
;
2310 max_ps_percent
= SISLANDS_DPM2_MAXPS_PERCENT_H
;
2312 if (prev_sclk
> max_sclk
)
2315 if ((max_ps_percent
== 0) ||
2316 (prev_sclk
== max_sclk
) ||
2317 disable_uvd_power_tune
) {
2318 min_sclk
= max_sclk
;
2319 } else if (i
== 1) {
2320 min_sclk
= prev_sclk
;
2322 min_sclk
= (prev_sclk
* (u32
)max_ps_percent
) / 100;
2325 if (min_sclk
< state
->performance_levels
[0].sclk
)
2326 min_sclk
= state
->performance_levels
[0].sclk
;
2331 ret
= si_populate_voltage_value(rdev
, &eg_pi
->vddc_voltage_table
,
2332 state
->performance_levels
[i
-1].vddc
, &vddc
);
2336 ret
= si_get_std_voltage_value(rdev
, &vddc
, &prev_std_vddc
);
2340 ret
= si_populate_voltage_value(rdev
, &eg_pi
->vddc_voltage_table
,
2341 state
->performance_levels
[i
].vddc
, &vddc
);
2345 ret
= si_get_std_voltage_value(rdev
, &vddc
, &curr_std_vddc
);
2349 pwr_efficiency_ratio
= si_calculate_power_efficiency_ratio(rdev
,
2350 prev_std_vddc
, curr_std_vddc
);
2352 smc_state
->levels
[i
].dpm2
.MaxPS
= (u8
)((SISLANDS_DPM2_MAX_PULSE_SKIP
* (max_sclk
- min_sclk
)) / max_sclk
);
2353 smc_state
->levels
[i
].dpm2
.NearTDPDec
= SISLANDS_DPM2_NEAR_TDP_DEC
;
2354 smc_state
->levels
[i
].dpm2
.AboveSafeInc
= SISLANDS_DPM2_ABOVE_SAFE_INC
;
2355 smc_state
->levels
[i
].dpm2
.BelowSafeInc
= SISLANDS_DPM2_BELOW_SAFE_INC
;
2356 smc_state
->levels
[i
].dpm2
.PwrEfficiencyRatio
= cpu_to_be16(pwr_efficiency_ratio
);
2362 static int si_populate_sq_ramping_values(struct radeon_device
*rdev
,
2363 struct radeon_ps
*radeon_state
,
2364 SISLANDS_SMC_SWSTATE
*smc_state
)
2366 struct ni_power_info
*ni_pi
= ni_get_pi(rdev
);
2367 struct ni_ps
*state
= ni_get_ps(radeon_state
);
2368 u32 sq_power_throttle
, sq_power_throttle2
;
2369 bool enable_sq_ramping
= ni_pi
->enable_sq_ramping
;
2372 if (state
->performance_level_count
== 0)
2375 if (smc_state
->levelCount
!= state
->performance_level_count
)
2378 if (rdev
->pm
.dpm
.sq_ramping_threshold
== 0)
2381 if (SISLANDS_DPM2_SQ_RAMP_MAX_POWER
> (MAX_POWER_MASK
>> MAX_POWER_SHIFT
))
2382 enable_sq_ramping
= false;
2384 if (SISLANDS_DPM2_SQ_RAMP_MIN_POWER
> (MIN_POWER_MASK
>> MIN_POWER_SHIFT
))
2385 enable_sq_ramping
= false;
2387 if (SISLANDS_DPM2_SQ_RAMP_MAX_POWER_DELTA
> (MAX_POWER_DELTA_MASK
>> MAX_POWER_DELTA_SHIFT
))
2388 enable_sq_ramping
= false;
2390 if (SISLANDS_DPM2_SQ_RAMP_STI_SIZE
> (STI_SIZE_MASK
>> STI_SIZE_SHIFT
))
2391 enable_sq_ramping
= false;
2393 if (NISLANDS_DPM2_SQ_RAMP_LTI_RATIO
<= (LTI_RATIO_MASK
>> LTI_RATIO_SHIFT
))
2394 enable_sq_ramping
= false;
2396 for (i
= 0; i
< state
->performance_level_count
; i
++) {
2397 sq_power_throttle
= 0;
2398 sq_power_throttle2
= 0;
2400 if ((state
->performance_levels
[i
].sclk
>= rdev
->pm
.dpm
.sq_ramping_threshold
) &&
2401 enable_sq_ramping
) {
2402 sq_power_throttle
|= MAX_POWER(SISLANDS_DPM2_SQ_RAMP_MAX_POWER
);
2403 sq_power_throttle
|= MIN_POWER(SISLANDS_DPM2_SQ_RAMP_MIN_POWER
);
2404 sq_power_throttle2
|= MAX_POWER_DELTA(SISLANDS_DPM2_SQ_RAMP_MAX_POWER_DELTA
);
2405 sq_power_throttle2
|= STI_SIZE(SISLANDS_DPM2_SQ_RAMP_STI_SIZE
);
2406 sq_power_throttle2
|= LTI_RATIO(SISLANDS_DPM2_SQ_RAMP_LTI_RATIO
);
2408 sq_power_throttle
|= MAX_POWER_MASK
| MIN_POWER_MASK
;
2409 sq_power_throttle2
|= MAX_POWER_DELTA_MASK
| STI_SIZE_MASK
| LTI_RATIO_MASK
;
2412 smc_state
->levels
[i
].SQPowerThrottle
= cpu_to_be32(sq_power_throttle
);
2413 smc_state
->levels
[i
].SQPowerThrottle_2
= cpu_to_be32(sq_power_throttle2
);
2419 static int si_enable_power_containment(struct radeon_device
*rdev
,
2420 struct radeon_ps
*radeon_new_state
,
2423 struct ni_power_info
*ni_pi
= ni_get_pi(rdev
);
2424 PPSMC_Result smc_result
;
2427 if (ni_pi
->enable_power_containment
) {
2429 if (!si_should_disable_uvd_powertune(rdev
, radeon_new_state
)) {
2430 smc_result
= si_send_msg_to_smc(rdev
, PPSMC_TDPClampingActive
);
2431 if (smc_result
!= PPSMC_Result_OK
) {
2433 ni_pi
->pc_enabled
= false;
2435 ni_pi
->pc_enabled
= true;
2439 smc_result
= si_send_msg_to_smc(rdev
, PPSMC_TDPClampingInactive
);
2440 if (smc_result
!= PPSMC_Result_OK
)
2442 ni_pi
->pc_enabled
= false;
2449 static int si_initialize_smc_dte_tables(struct radeon_device
*rdev
)
2451 struct si_power_info
*si_pi
= si_get_pi(rdev
);
2453 struct si_dte_data
*dte_data
= &si_pi
->dte_data
;
2454 Smc_SIslands_DTE_Configuration
*dte_tables
= NULL
;
2459 if (dte_data
== NULL
)
2460 si_pi
->enable_dte
= false;
2462 if (si_pi
->enable_dte
== false)
2465 if (dte_data
->k
<= 0)
2468 dte_tables
= kzalloc(sizeof(Smc_SIslands_DTE_Configuration
), GFP_KERNEL
);
2469 if (dte_tables
== NULL
) {
2470 si_pi
->enable_dte
= false;
2474 table_size
= dte_data
->k
;
2476 if (table_size
> SMC_SISLANDS_DTE_MAX_FILTER_STAGES
)
2477 table_size
= SMC_SISLANDS_DTE_MAX_FILTER_STAGES
;
2479 tdep_count
= dte_data
->tdep_count
;
2480 if (tdep_count
> SMC_SISLANDS_DTE_MAX_TEMPERATURE_DEPENDENT_ARRAY_SIZE
)
2481 tdep_count
= SMC_SISLANDS_DTE_MAX_TEMPERATURE_DEPENDENT_ARRAY_SIZE
;
2483 dte_tables
->K
= cpu_to_be32(table_size
);
2484 dte_tables
->T0
= cpu_to_be32(dte_data
->t0
);
2485 dte_tables
->MaxT
= cpu_to_be32(dte_data
->max_t
);
2486 dte_tables
->WindowSize
= dte_data
->window_size
;
2487 dte_tables
->temp_select
= dte_data
->temp_select
;
2488 dte_tables
->DTE_mode
= dte_data
->dte_mode
;
2489 dte_tables
->Tthreshold
= cpu_to_be32(dte_data
->t_threshold
);
2494 for (i
= 0; i
< table_size
; i
++) {
2495 dte_tables
->tau
[i
] = cpu_to_be32(dte_data
->tau
[i
]);
2496 dte_tables
->R
[i
] = cpu_to_be32(dte_data
->r
[i
]);
2499 dte_tables
->Tdep_count
= tdep_count
;
2501 for (i
= 0; i
< (u32
)tdep_count
; i
++) {
2502 dte_tables
->T_limits
[i
] = dte_data
->t_limits
[i
];
2503 dte_tables
->Tdep_tau
[i
] = cpu_to_be32(dte_data
->tdep_tau
[i
]);
2504 dte_tables
->Tdep_R
[i
] = cpu_to_be32(dte_data
->tdep_r
[i
]);
2507 ret
= si_copy_bytes_to_smc(rdev
, si_pi
->dte_table_start
, (u8
*)dte_tables
,
2508 sizeof(Smc_SIslands_DTE_Configuration
), si_pi
->sram_end
);
2514 static int si_get_cac_std_voltage_max_min(struct radeon_device
*rdev
,
2517 struct si_power_info
*si_pi
= si_get_pi(rdev
);
2518 struct radeon_cac_leakage_table
*table
=
2519 &rdev
->pm
.dpm
.dyn_state
.cac_leakage_table
;
2530 for (i
= 0; i
< table
->count
; i
++) {
2531 if (table
->entries
[i
].vddc
> *max
)
2532 *max
= table
->entries
[i
].vddc
;
2533 if (table
->entries
[i
].vddc
< *min
)
2534 *min
= table
->entries
[i
].vddc
;
2537 if (si_pi
->powertune_data
->lkge_lut_v0_percent
> 100)
2540 v0_loadline
= (*min
) * (100 - si_pi
->powertune_data
->lkge_lut_v0_percent
) / 100;
2542 if (v0_loadline
> 0xFFFFUL
)
2545 *min
= (u16
)v0_loadline
;
2547 if ((*min
> *max
) || (*max
== 0) || (*min
== 0))
2553 static u16
si_get_cac_std_voltage_step(u16 max
, u16 min
)
2555 return ((max
- min
) + (SMC_SISLANDS_LKGE_LUT_NUM_OF_VOLT_ENTRIES
- 1)) /
2556 SMC_SISLANDS_LKGE_LUT_NUM_OF_VOLT_ENTRIES
;
2559 static int si_init_dte_leakage_table(struct radeon_device
*rdev
,
2560 PP_SIslands_CacConfig
*cac_tables
,
2561 u16 vddc_max
, u16 vddc_min
, u16 vddc_step
,
2564 struct si_power_info
*si_pi
= si_get_pi(rdev
);
2572 scaling_factor
= si_get_smc_power_scaling_factor(rdev
);
2574 for (i
= 0; i
< SMC_SISLANDS_LKGE_LUT_NUM_OF_TEMP_ENTRIES
; i
++) {
2575 t
= (1000 * (i
* t_step
+ t0
));
2577 for (j
= 0; j
< SMC_SISLANDS_LKGE_LUT_NUM_OF_VOLT_ENTRIES
; j
++) {
2578 voltage
= vddc_max
- (vddc_step
* j
);
2580 si_calculate_leakage_for_v_and_t(rdev
,
2581 &si_pi
->powertune_data
->leakage_coefficients
,
2584 si_pi
->dyn_powertune_data
.cac_leakage
,
2587 smc_leakage
= si_scale_power_for_smc(leakage
, scaling_factor
) / 4;
2589 if (smc_leakage
> 0xFFFF)
2590 smc_leakage
= 0xFFFF;
2592 cac_tables
->cac_lkge_lut
[i
][SMC_SISLANDS_LKGE_LUT_NUM_OF_VOLT_ENTRIES
-1-j
] =
2593 cpu_to_be16((u16
)smc_leakage
);
2599 static int si_init_simplified_leakage_table(struct radeon_device
*rdev
,
2600 PP_SIslands_CacConfig
*cac_tables
,
2601 u16 vddc_max
, u16 vddc_min
, u16 vddc_step
)
2603 struct si_power_info
*si_pi
= si_get_pi(rdev
);
2610 scaling_factor
= si_get_smc_power_scaling_factor(rdev
);
2612 for (j
= 0; j
< SMC_SISLANDS_LKGE_LUT_NUM_OF_VOLT_ENTRIES
; j
++) {
2613 voltage
= vddc_max
- (vddc_step
* j
);
2615 si_calculate_leakage_for_v(rdev
,
2616 &si_pi
->powertune_data
->leakage_coefficients
,
2617 si_pi
->powertune_data
->fixed_kt
,
2619 si_pi
->dyn_powertune_data
.cac_leakage
,
2622 smc_leakage
= si_scale_power_for_smc(leakage
, scaling_factor
) / 4;
2624 if (smc_leakage
> 0xFFFF)
2625 smc_leakage
= 0xFFFF;
2627 for (i
= 0; i
< SMC_SISLANDS_LKGE_LUT_NUM_OF_TEMP_ENTRIES
; i
++)
2628 cac_tables
->cac_lkge_lut
[i
][SMC_SISLANDS_LKGE_LUT_NUM_OF_VOLT_ENTRIES
-1-j
] =
2629 cpu_to_be16((u16
)smc_leakage
);
2634 static int si_initialize_smc_cac_tables(struct radeon_device
*rdev
)
2636 struct ni_power_info
*ni_pi
= ni_get_pi(rdev
);
2637 struct si_power_info
*si_pi
= si_get_pi(rdev
);
2638 PP_SIslands_CacConfig
*cac_tables
= NULL
;
2639 u16 vddc_max
, vddc_min
, vddc_step
;
2641 u32 load_line_slope
, reg
;
2643 u32 ticks_per_us
= radeon_get_xclk(rdev
) / 100;
2645 if (ni_pi
->enable_cac
== false)
2648 cac_tables
= kzalloc(sizeof(PP_SIslands_CacConfig
), GFP_KERNEL
);
2652 reg
= RREG32(CG_CAC_CTRL
) & ~CAC_WINDOW_MASK
;
2653 reg
|= CAC_WINDOW(si_pi
->powertune_data
->cac_window
);
2654 WREG32(CG_CAC_CTRL
, reg
);
2656 si_pi
->dyn_powertune_data
.cac_leakage
= rdev
->pm
.dpm
.cac_leakage
;
2657 si_pi
->dyn_powertune_data
.dc_pwr_value
=
2658 si_pi
->powertune_data
->dc_cac
[NISLANDS_DCCAC_LEVEL_0
];
2659 si_pi
->dyn_powertune_data
.wintime
= si_calculate_cac_wintime(rdev
);
2660 si_pi
->dyn_powertune_data
.shift_n
= si_pi
->powertune_data
->shift_n_default
;
2662 si_pi
->dyn_powertune_data
.leakage_minimum_temperature
= 80 * 1000;
2664 ret
= si_get_cac_std_voltage_max_min(rdev
, &vddc_max
, &vddc_min
);
2668 vddc_step
= si_get_cac_std_voltage_step(vddc_max
, vddc_min
);
2669 vddc_min
= vddc_max
- (vddc_step
* (SMC_SISLANDS_LKGE_LUT_NUM_OF_VOLT_ENTRIES
- 1));
2673 if (si_pi
->enable_dte
|| ni_pi
->driver_calculate_cac_leakage
)
2674 ret
= si_init_dte_leakage_table(rdev
, cac_tables
,
2675 vddc_max
, vddc_min
, vddc_step
,
2678 ret
= si_init_simplified_leakage_table(rdev
, cac_tables
,
2679 vddc_max
, vddc_min
, vddc_step
);
2683 load_line_slope
= ((u32
)rdev
->pm
.dpm
.load_line_slope
<< SMC_SISLANDS_SCALE_R
) / 100;
2685 cac_tables
->l2numWin_TDP
= cpu_to_be32(si_pi
->dyn_powertune_data
.l2_lta_window_size
);
2686 cac_tables
->lts_truncate_n
= si_pi
->dyn_powertune_data
.lts_truncate
;
2687 cac_tables
->SHIFT_N
= si_pi
->dyn_powertune_data
.shift_n
;
2688 cac_tables
->lkge_lut_V0
= cpu_to_be32((u32
)vddc_min
);
2689 cac_tables
->lkge_lut_Vstep
= cpu_to_be32((u32
)vddc_step
);
2690 cac_tables
->R_LL
= cpu_to_be32(load_line_slope
);
2691 cac_tables
->WinTime
= cpu_to_be32(si_pi
->dyn_powertune_data
.wintime
);
2692 cac_tables
->calculation_repeats
= cpu_to_be32(2);
2693 cac_tables
->dc_cac
= cpu_to_be32(0);
2694 cac_tables
->log2_PG_LKG_SCALE
= 12;
2695 cac_tables
->cac_temp
= si_pi
->powertune_data
->operating_temp
;
2696 cac_tables
->lkge_lut_T0
= cpu_to_be32((u32
)t0
);
2697 cac_tables
->lkge_lut_Tstep
= cpu_to_be32((u32
)t_step
);
2699 ret
= si_copy_bytes_to_smc(rdev
, si_pi
->cac_table_start
, (u8
*)cac_tables
,
2700 sizeof(PP_SIslands_CacConfig
), si_pi
->sram_end
);
2705 ret
= si_write_smc_soft_register(rdev
, SI_SMC_SOFT_REGISTER_ticks_per_us
, ticks_per_us
);
2709 ni_pi
->enable_cac
= false;
2710 ni_pi
->enable_power_containment
= false;
2718 static int si_program_cac_config_registers(struct radeon_device
*rdev
,
2719 const struct si_cac_config_reg
*cac_config_regs
)
2721 const struct si_cac_config_reg
*config_regs
= cac_config_regs
;
2722 u32 data
= 0, offset
;
2727 while (config_regs
->offset
!= 0xFFFFFFFF) {
2728 switch (config_regs
->type
) {
2729 case SISLANDS_CACCONFIG_CGIND
:
2730 offset
= SMC_CG_IND_START
+ config_regs
->offset
;
2731 if (offset
< SMC_CG_IND_END
)
2732 data
= RREG32_SMC(offset
);
2735 data
= RREG32(config_regs
->offset
<< 2);
2739 data
&= ~config_regs
->mask
;
2740 data
|= ((config_regs
->value
<< config_regs
->shift
) & config_regs
->mask
);
2742 switch (config_regs
->type
) {
2743 case SISLANDS_CACCONFIG_CGIND
:
2744 offset
= SMC_CG_IND_START
+ config_regs
->offset
;
2745 if (offset
< SMC_CG_IND_END
)
2746 WREG32_SMC(offset
, data
);
2749 WREG32(config_regs
->offset
<< 2, data
);
2757 static int si_initialize_hardware_cac_manager(struct radeon_device
*rdev
)
2759 struct ni_power_info
*ni_pi
= ni_get_pi(rdev
);
2760 struct si_power_info
*si_pi
= si_get_pi(rdev
);
2763 if ((ni_pi
->enable_cac
== false) ||
2764 (ni_pi
->cac_configuration_required
== false))
2767 ret
= si_program_cac_config_registers(rdev
, si_pi
->lcac_config
);
2770 ret
= si_program_cac_config_registers(rdev
, si_pi
->cac_override
);
2773 ret
= si_program_cac_config_registers(rdev
, si_pi
->cac_weights
);
2780 static int si_enable_smc_cac(struct radeon_device
*rdev
,
2781 struct radeon_ps
*radeon_new_state
,
2784 struct ni_power_info
*ni_pi
= ni_get_pi(rdev
);
2785 struct si_power_info
*si_pi
= si_get_pi(rdev
);
2786 PPSMC_Result smc_result
;
2789 if (ni_pi
->enable_cac
) {
2791 if (!si_should_disable_uvd_powertune(rdev
, radeon_new_state
)) {
2792 if (ni_pi
->support_cac_long_term_average
) {
2793 smc_result
= si_send_msg_to_smc(rdev
, PPSMC_CACLongTermAvgEnable
);
2794 if (smc_result
!= PPSMC_Result_OK
)
2795 ni_pi
->support_cac_long_term_average
= false;
2798 smc_result
= si_send_msg_to_smc(rdev
, PPSMC_MSG_EnableCac
);
2799 if (smc_result
!= PPSMC_Result_OK
) {
2801 ni_pi
->cac_enabled
= false;
2803 ni_pi
->cac_enabled
= true;
2806 if (si_pi
->enable_dte
) {
2807 smc_result
= si_send_msg_to_smc(rdev
, PPSMC_MSG_EnableDTE
);
2808 if (smc_result
!= PPSMC_Result_OK
)
2812 } else if (ni_pi
->cac_enabled
) {
2813 if (si_pi
->enable_dte
)
2814 smc_result
= si_send_msg_to_smc(rdev
, PPSMC_MSG_DisableDTE
);
2816 smc_result
= si_send_msg_to_smc(rdev
, PPSMC_MSG_DisableCac
);
2818 ni_pi
->cac_enabled
= false;
2820 if (ni_pi
->support_cac_long_term_average
)
2821 smc_result
= si_send_msg_to_smc(rdev
, PPSMC_CACLongTermAvgDisable
);
2827 static int si_init_smc_spll_table(struct radeon_device
*rdev
)
2829 struct ni_power_info
*ni_pi
= ni_get_pi(rdev
);
2830 struct si_power_info
*si_pi
= si_get_pi(rdev
);
2831 SMC_SISLANDS_SPLL_DIV_TABLE
*spll_table
;
2832 SISLANDS_SMC_SCLK_VALUE sclk_params
;
2840 if (si_pi
->spll_table_start
== 0)
2843 spll_table
= kzalloc(sizeof(SMC_SISLANDS_SPLL_DIV_TABLE
), GFP_KERNEL
);
2844 if (spll_table
== NULL
)
2847 for (i
= 0; i
< 256; i
++) {
2848 ret
= si_calculate_sclk_params(rdev
, sclk
, &sclk_params
);
2852 p_div
= (sclk_params
.vCG_SPLL_FUNC_CNTL
& SPLL_PDIV_A_MASK
) >> SPLL_PDIV_A_SHIFT
;
2853 fb_div
= (sclk_params
.vCG_SPLL_FUNC_CNTL_3
& SPLL_FB_DIV_MASK
) >> SPLL_FB_DIV_SHIFT
;
2854 clk_s
= (sclk_params
.vCG_SPLL_SPREAD_SPECTRUM
& CLK_S_MASK
) >> CLK_S_SHIFT
;
2855 clk_v
= (sclk_params
.vCG_SPLL_SPREAD_SPECTRUM_2
& CLK_V_MASK
) >> CLK_V_SHIFT
;
2857 fb_div
&= ~0x00001FFF;
2861 if (p_div
& ~(SMC_SISLANDS_SPLL_DIV_TABLE_PDIV_MASK
>> SMC_SISLANDS_SPLL_DIV_TABLE_PDIV_SHIFT
))
2863 if (fb_div
& ~(SMC_SISLANDS_SPLL_DIV_TABLE_FBDIV_MASK
>> SMC_SISLANDS_SPLL_DIV_TABLE_FBDIV_SHIFT
))
2865 if (clk_s
& ~(SMC_SISLANDS_SPLL_DIV_TABLE_CLKS_MASK
>> SMC_SISLANDS_SPLL_DIV_TABLE_CLKS_SHIFT
))
2867 if (clk_v
& ~(SMC_SISLANDS_SPLL_DIV_TABLE_CLKV_MASK
>> SMC_SISLANDS_SPLL_DIV_TABLE_CLKV_SHIFT
))
2873 tmp
= ((fb_div
<< SMC_SISLANDS_SPLL_DIV_TABLE_FBDIV_SHIFT
) & SMC_SISLANDS_SPLL_DIV_TABLE_FBDIV_MASK
) |
2874 ((p_div
<< SMC_SISLANDS_SPLL_DIV_TABLE_PDIV_SHIFT
) & SMC_SISLANDS_SPLL_DIV_TABLE_PDIV_MASK
);
2875 spll_table
->freq
[i
] = cpu_to_be32(tmp
);
2877 tmp
= ((clk_v
<< SMC_SISLANDS_SPLL_DIV_TABLE_CLKV_SHIFT
) & SMC_SISLANDS_SPLL_DIV_TABLE_CLKV_MASK
) |
2878 ((clk_s
<< SMC_SISLANDS_SPLL_DIV_TABLE_CLKS_SHIFT
) & SMC_SISLANDS_SPLL_DIV_TABLE_CLKS_MASK
);
2879 spll_table
->ss
[i
] = cpu_to_be32(tmp
);
2886 ret
= si_copy_bytes_to_smc(rdev
, si_pi
->spll_table_start
,
2887 (u8
*)spll_table
, sizeof(SMC_SISLANDS_SPLL_DIV_TABLE
),
2891 ni_pi
->enable_power_containment
= false;
2898 static void si_apply_state_adjust_rules(struct radeon_device
*rdev
,
2899 struct radeon_ps
*rps
)
2901 struct ni_ps
*ps
= ni_get_ps(rps
);
2902 struct radeon_clock_and_voltage_limits
*max_limits
;
2903 bool disable_mclk_switching
;
2908 if (rdev
->pm
.dpm
.new_active_crtc_count
> 1)
2909 disable_mclk_switching
= true;
2911 disable_mclk_switching
= false;
2913 if (rdev
->pm
.dpm
.ac_power
)
2914 max_limits
= &rdev
->pm
.dpm
.dyn_state
.max_clock_voltage_on_ac
;
2916 max_limits
= &rdev
->pm
.dpm
.dyn_state
.max_clock_voltage_on_dc
;
2918 for (i
= ps
->performance_level_count
- 2; i
>= 0; i
--) {
2919 if (ps
->performance_levels
[i
].vddc
> ps
->performance_levels
[i
+1].vddc
)
2920 ps
->performance_levels
[i
].vddc
= ps
->performance_levels
[i
+1].vddc
;
2922 if (rdev
->pm
.dpm
.ac_power
== false) {
2923 for (i
= 0; i
< ps
->performance_level_count
; i
++) {
2924 if (ps
->performance_levels
[i
].mclk
> max_limits
->mclk
)
2925 ps
->performance_levels
[i
].mclk
= max_limits
->mclk
;
2926 if (ps
->performance_levels
[i
].sclk
> max_limits
->sclk
)
2927 ps
->performance_levels
[i
].sclk
= max_limits
->sclk
;
2928 if (ps
->performance_levels
[i
].vddc
> max_limits
->vddc
)
2929 ps
->performance_levels
[i
].vddc
= max_limits
->vddc
;
2930 if (ps
->performance_levels
[i
].vddci
> max_limits
->vddci
)
2931 ps
->performance_levels
[i
].vddci
= max_limits
->vddci
;
2935 /* XXX validate the min clocks required for display */
2937 if (disable_mclk_switching
) {
2938 mclk
= ps
->performance_levels
[ps
->performance_level_count
- 1].mclk
;
2939 sclk
= ps
->performance_levels
[0].sclk
;
2940 vddc
= ps
->performance_levels
[0].vddc
;
2941 vddci
= ps
->performance_levels
[ps
->performance_level_count
- 1].vddci
;
2943 sclk
= ps
->performance_levels
[0].sclk
;
2944 mclk
= ps
->performance_levels
[0].mclk
;
2945 vddc
= ps
->performance_levels
[0].vddc
;
2946 vddci
= ps
->performance_levels
[0].vddci
;
2949 /* adjusted low state */
2950 ps
->performance_levels
[0].sclk
= sclk
;
2951 ps
->performance_levels
[0].mclk
= mclk
;
2952 ps
->performance_levels
[0].vddc
= vddc
;
2953 ps
->performance_levels
[0].vddci
= vddci
;
2955 for (i
= 1; i
< ps
->performance_level_count
; i
++) {
2956 if (ps
->performance_levels
[i
].sclk
< ps
->performance_levels
[i
- 1].sclk
)
2957 ps
->performance_levels
[i
].sclk
= ps
->performance_levels
[i
- 1].sclk
;
2958 if (ps
->performance_levels
[i
].vddc
< ps
->performance_levels
[i
- 1].vddc
)
2959 ps
->performance_levels
[i
].vddc
= ps
->performance_levels
[i
- 1].vddc
;
2962 if (disable_mclk_switching
) {
2963 mclk
= ps
->performance_levels
[0].mclk
;
2964 for (i
= 1; i
< ps
->performance_level_count
; i
++) {
2965 if (mclk
< ps
->performance_levels
[i
].mclk
)
2966 mclk
= ps
->performance_levels
[i
].mclk
;
2968 for (i
= 0; i
< ps
->performance_level_count
; i
++) {
2969 ps
->performance_levels
[i
].mclk
= mclk
;
2970 ps
->performance_levels
[i
].vddci
= vddci
;
2973 for (i
= 1; i
< ps
->performance_level_count
; i
++) {
2974 if (ps
->performance_levels
[i
].mclk
< ps
->performance_levels
[i
- 1].mclk
)
2975 ps
->performance_levels
[i
].mclk
= ps
->performance_levels
[i
- 1].mclk
;
2976 if (ps
->performance_levels
[i
].vddci
< ps
->performance_levels
[i
- 1].vddci
)
2977 ps
->performance_levels
[i
].vddci
= ps
->performance_levels
[i
- 1].vddci
;
2981 for (i
= 0; i
< ps
->performance_level_count
; i
++)
2982 btc_adjust_clock_combinations(rdev
, max_limits
,
2983 &ps
->performance_levels
[i
]);
2985 for (i
= 0; i
< ps
->performance_level_count
; i
++) {
2986 btc_apply_voltage_dependency_rules(&rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_sclk
,
2987 ps
->performance_levels
[i
].sclk
,
2988 max_limits
->vddc
, &ps
->performance_levels
[i
].vddc
);
2989 btc_apply_voltage_dependency_rules(&rdev
->pm
.dpm
.dyn_state
.vddci_dependency_on_mclk
,
2990 ps
->performance_levels
[i
].mclk
,
2991 max_limits
->vddci
, &ps
->performance_levels
[i
].vddci
);
2992 btc_apply_voltage_dependency_rules(&rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_mclk
,
2993 ps
->performance_levels
[i
].mclk
,
2994 max_limits
->vddc
, &ps
->performance_levels
[i
].vddc
);
2995 btc_apply_voltage_dependency_rules(&rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
,
2996 rdev
->clock
.current_dispclk
,
2997 max_limits
->vddc
, &ps
->performance_levels
[i
].vddc
);
3000 for (i
= 0; i
< ps
->performance_level_count
; i
++) {
3001 btc_apply_voltage_delta_rules(rdev
,
3002 max_limits
->vddc
, max_limits
->vddci
,
3003 &ps
->performance_levels
[i
].vddc
,
3004 &ps
->performance_levels
[i
].vddci
);
3007 ps
->dc_compatible
= true;
3008 for (i
= 0; i
< ps
->performance_level_count
; i
++) {
3009 if (ps
->performance_levels
[i
].vddc
> rdev
->pm
.dpm
.dyn_state
.max_clock_voltage_on_dc
.vddc
)
3010 ps
->dc_compatible
= false;
3016 static int si_read_smc_soft_register(struct radeon_device
*rdev
,
3017 u16 reg_offset
, u32
*value
)
3019 struct si_power_info
*si_pi
= si_get_pi(rdev
);
3021 return si_read_smc_sram_dword(rdev
,
3022 si_pi
->soft_regs_start
+ reg_offset
, value
,
3027 static int si_write_smc_soft_register(struct radeon_device
*rdev
,
3028 u16 reg_offset
, u32 value
)
3030 struct si_power_info
*si_pi
= si_get_pi(rdev
);
3032 return si_write_smc_sram_dword(rdev
,
3033 si_pi
->soft_regs_start
+ reg_offset
,
3034 value
, si_pi
->sram_end
);
3037 static bool si_is_special_1gb_platform(struct radeon_device
*rdev
)
3040 u32 tmp
, width
, row
, column
, bank
, density
;
3041 bool is_memory_gddr5
, is_special
;
3043 tmp
= RREG32(MC_SEQ_MISC0
);
3044 is_memory_gddr5
= (MC_SEQ_MISC0_GDDR5_VALUE
== ((tmp
& MC_SEQ_MISC0_GDDR5_MASK
) >> MC_SEQ_MISC0_GDDR5_SHIFT
));
3045 is_special
= (MC_SEQ_MISC0_REV_ID_VALUE
== ((tmp
& MC_SEQ_MISC0_REV_ID_MASK
) >> MC_SEQ_MISC0_REV_ID_SHIFT
))
3046 & (MC_SEQ_MISC0_VEN_ID_VALUE
== ((tmp
& MC_SEQ_MISC0_VEN_ID_MASK
) >> MC_SEQ_MISC0_VEN_ID_SHIFT
));
3048 WREG32(MC_SEQ_IO_DEBUG_INDEX
, 0xb);
3049 width
= ((RREG32(MC_SEQ_IO_DEBUG_DATA
) >> 1) & 1) ? 16 : 32;
3051 tmp
= RREG32(MC_ARB_RAMCFG
);
3052 row
= ((tmp
& NOOFROWS_MASK
) >> NOOFROWS_SHIFT
) + 10;
3053 column
= ((tmp
& NOOFCOLS_MASK
) >> NOOFCOLS_SHIFT
) + 8;
3054 bank
= ((tmp
& NOOFBANK_MASK
) >> NOOFBANK_SHIFT
) + 2;
3056 density
= (1 << (row
+ column
- 20 + bank
)) * width
;
3058 if ((rdev
->pdev
->device
== 0x6819) &&
3059 is_memory_gddr5
&& is_special
&& (density
== 0x400))
3065 static void si_get_leakage_vddc(struct radeon_device
*rdev
)
3067 struct si_power_info
*si_pi
= si_get_pi(rdev
);
3068 u16 vddc
, count
= 0;
3071 for (i
= 0; i
< SISLANDS_MAX_LEAKAGE_COUNT
; i
++) {
3072 ret
= radeon_atom_get_leakage_vddc_based_on_leakage_idx(rdev
, &vddc
, SISLANDS_LEAKAGE_INDEX0
+ i
);
3074 if (!ret
&& (vddc
> 0) && (vddc
!= (SISLANDS_LEAKAGE_INDEX0
+ i
))) {
3075 si_pi
->leakage_voltage
.entries
[count
].voltage
= vddc
;
3076 si_pi
->leakage_voltage
.entries
[count
].leakage_index
=
3077 SISLANDS_LEAKAGE_INDEX0
+ i
;
3081 si_pi
->leakage_voltage
.count
= count
;
3084 static int si_get_leakage_voltage_from_leakage_index(struct radeon_device
*rdev
,
3085 u32 index
, u16
*leakage_voltage
)
3087 struct si_power_info
*si_pi
= si_get_pi(rdev
);
3090 if (leakage_voltage
== NULL
)
3093 if ((index
& 0xff00) != 0xff00)
3096 if ((index
& 0xff) > SISLANDS_MAX_LEAKAGE_COUNT
+ 1)
3099 if (index
< SISLANDS_LEAKAGE_INDEX0
)
3102 for (i
= 0; i
< si_pi
->leakage_voltage
.count
; i
++) {
3103 if (si_pi
->leakage_voltage
.entries
[i
].leakage_index
== index
) {
3104 *leakage_voltage
= si_pi
->leakage_voltage
.entries
[i
].voltage
;
3111 static void si_set_dpm_event_sources(struct radeon_device
*rdev
, u32 sources
)
3113 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
3114 bool want_thermal_protection
;
3115 enum radeon_dpm_event_src dpm_event_src
;
3120 want_thermal_protection
= false;
3122 case (1 << RADEON_DPM_AUTO_THROTTLE_SRC_THERMAL
):
3123 want_thermal_protection
= true;
3124 dpm_event_src
= RADEON_DPM_EVENT_SRC_DIGITAL
;
3126 case (1 << RADEON_DPM_AUTO_THROTTLE_SRC_EXTERNAL
):
3127 want_thermal_protection
= true;
3128 dpm_event_src
= RADEON_DPM_EVENT_SRC_EXTERNAL
;
3130 case ((1 << RADEON_DPM_AUTO_THROTTLE_SRC_EXTERNAL
) |
3131 (1 << RADEON_DPM_AUTO_THROTTLE_SRC_THERMAL
)):
3132 want_thermal_protection
= true;
3133 dpm_event_src
= RADEON_DPM_EVENT_SRC_DIGIAL_OR_EXTERNAL
;
3137 if (want_thermal_protection
) {
3138 WREG32_P(CG_THERMAL_CTRL
, DPM_EVENT_SRC(dpm_event_src
), ~DPM_EVENT_SRC_MASK
);
3139 if (pi
->thermal_protection
)
3140 WREG32_P(GENERAL_PWRMGT
, 0, ~THERMAL_PROTECTION_DIS
);
3142 WREG32_P(GENERAL_PWRMGT
, THERMAL_PROTECTION_DIS
, ~THERMAL_PROTECTION_DIS
);
3146 static void si_enable_auto_throttle_source(struct radeon_device
*rdev
,
3147 enum radeon_dpm_auto_throttle_src source
,
3150 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
3153 if (!(pi
->active_auto_throttle_sources
& (1 << source
))) {
3154 pi
->active_auto_throttle_sources
|= 1 << source
;
3155 si_set_dpm_event_sources(rdev
, pi
->active_auto_throttle_sources
);
3158 if (pi
->active_auto_throttle_sources
& (1 << source
)) {
3159 pi
->active_auto_throttle_sources
&= ~(1 << source
);
3160 si_set_dpm_event_sources(rdev
, pi
->active_auto_throttle_sources
);
3165 static void si_start_dpm(struct radeon_device
*rdev
)
3167 WREG32_P(GENERAL_PWRMGT
, GLOBAL_PWRMGT_EN
, ~GLOBAL_PWRMGT_EN
);
3170 static void si_stop_dpm(struct radeon_device
*rdev
)
3172 WREG32_P(GENERAL_PWRMGT
, 0, ~GLOBAL_PWRMGT_EN
);
3175 static void si_enable_sclk_control(struct radeon_device
*rdev
, bool enable
)
3178 WREG32_P(SCLK_PWRMGT_CNTL
, 0, ~SCLK_PWRMGT_OFF
);
3180 WREG32_P(SCLK_PWRMGT_CNTL
, SCLK_PWRMGT_OFF
, ~SCLK_PWRMGT_OFF
);
3185 static int si_notify_hardware_of_thermal_state(struct radeon_device
*rdev
,
3190 if (thermal_level
== 0) {
3191 ret
= si_send_msg_to_smc(rdev
, PPSMC_MSG_EnableThermalInterrupt
);
3192 if (ret
== PPSMC_Result_OK
)
3200 static void si_notify_hardware_vpu_recovery_event(struct radeon_device
*rdev
)
3202 si_write_smc_soft_register(rdev
, SI_SMC_SOFT_REGISTER_tdr_is_about_to_happen
, true);
3207 static int si_notify_hw_of_powersource(struct radeon_device
*rdev
, bool ac_power
)
3210 return (si_send_msg_to_smc(rdev
, PPSMC_MSG_RunningOnAC
) == PPSMC_Result_OK
) ?
3217 static PPSMC_Result
si_send_msg_to_smc_with_parameter(struct radeon_device
*rdev
,
3218 PPSMC_Msg msg
, u32 parameter
)
3220 WREG32(SMC_SCRATCH0
, parameter
);
3221 return si_send_msg_to_smc(rdev
, msg
);
3224 static int si_restrict_performance_levels_before_switch(struct radeon_device
*rdev
)
3226 if (si_send_msg_to_smc(rdev
, PPSMC_MSG_NoForcedLevel
) != PPSMC_Result_OK
)
3229 return (si_send_msg_to_smc_with_parameter(rdev
, PPSMC_MSG_SetEnabledLevels
, 1) == PPSMC_Result_OK
) ?
3234 static int si_unrestrict_performance_levels_after_switch(struct radeon_device
*rdev
)
3236 if (si_send_msg_to_smc_with_parameter(rdev
, PPSMC_MSG_SetForcedLevels
, 0) != PPSMC_Result_OK
)
3239 return (si_send_msg_to_smc_with_parameter(rdev
, PPSMC_MSG_SetEnabledLevels
, 0) == PPSMC_Result_OK
) ?
3244 static int si_set_boot_state(struct radeon_device
*rdev
)
3246 return (si_send_msg_to_smc(rdev
, PPSMC_MSG_SwitchToInitialState
) == PPSMC_Result_OK
) ?
3250 static int si_set_sw_state(struct radeon_device
*rdev
)
3252 return (si_send_msg_to_smc(rdev
, PPSMC_MSG_SwitchToSwState
) == PPSMC_Result_OK
) ?
3256 static int si_halt_smc(struct radeon_device
*rdev
)
3258 if (si_send_msg_to_smc(rdev
, PPSMC_MSG_Halt
) != PPSMC_Result_OK
)
3261 return (si_wait_for_smc_inactive(rdev
) == PPSMC_Result_OK
) ?
3265 static int si_resume_smc(struct radeon_device
*rdev
)
3267 if (si_send_msg_to_smc(rdev
, PPSMC_FlushDataCache
) != PPSMC_Result_OK
)
3270 return (si_send_msg_to_smc(rdev
, PPSMC_MSG_Resume
) == PPSMC_Result_OK
) ?
3274 static void si_dpm_start_smc(struct radeon_device
*rdev
)
3276 si_program_jump_on_start(rdev
);
3278 si_start_smc_clock(rdev
);
3281 static void si_dpm_stop_smc(struct radeon_device
*rdev
)
3284 si_stop_smc_clock(rdev
);
3287 static int si_process_firmware_header(struct radeon_device
*rdev
)
3289 struct si_power_info
*si_pi
= si_get_pi(rdev
);
3293 ret
= si_read_smc_sram_dword(rdev
,
3294 SISLANDS_SMC_FIRMWARE_HEADER_LOCATION
+
3295 SISLANDS_SMC_FIRMWARE_HEADER_stateTable
,
3296 &tmp
, si_pi
->sram_end
);
3300 si_pi
->state_table_start
= tmp
;
3302 ret
= si_read_smc_sram_dword(rdev
,
3303 SISLANDS_SMC_FIRMWARE_HEADER_LOCATION
+
3304 SISLANDS_SMC_FIRMWARE_HEADER_softRegisters
,
3305 &tmp
, si_pi
->sram_end
);
3309 si_pi
->soft_regs_start
= tmp
;
3311 ret
= si_read_smc_sram_dword(rdev
,
3312 SISLANDS_SMC_FIRMWARE_HEADER_LOCATION
+
3313 SISLANDS_SMC_FIRMWARE_HEADER_mcRegisterTable
,
3314 &tmp
, si_pi
->sram_end
);
3318 si_pi
->mc_reg_table_start
= tmp
;
3320 ret
= si_read_smc_sram_dword(rdev
,
3321 SISLANDS_SMC_FIRMWARE_HEADER_LOCATION
+
3322 SISLANDS_SMC_FIRMWARE_HEADER_mcArbDramAutoRefreshTable
,
3323 &tmp
, si_pi
->sram_end
);
3327 si_pi
->arb_table_start
= tmp
;
3329 ret
= si_read_smc_sram_dword(rdev
,
3330 SISLANDS_SMC_FIRMWARE_HEADER_LOCATION
+
3331 SISLANDS_SMC_FIRMWARE_HEADER_CacConfigTable
,
3332 &tmp
, si_pi
->sram_end
);
3336 si_pi
->cac_table_start
= tmp
;
3338 ret
= si_read_smc_sram_dword(rdev
,
3339 SISLANDS_SMC_FIRMWARE_HEADER_LOCATION
+
3340 SISLANDS_SMC_FIRMWARE_HEADER_DteConfiguration
,
3341 &tmp
, si_pi
->sram_end
);
3345 si_pi
->dte_table_start
= tmp
;
3347 ret
= si_read_smc_sram_dword(rdev
,
3348 SISLANDS_SMC_FIRMWARE_HEADER_LOCATION
+
3349 SISLANDS_SMC_FIRMWARE_HEADER_spllTable
,
3350 &tmp
, si_pi
->sram_end
);
3354 si_pi
->spll_table_start
= tmp
;
3356 ret
= si_read_smc_sram_dword(rdev
,
3357 SISLANDS_SMC_FIRMWARE_HEADER_LOCATION
+
3358 SISLANDS_SMC_FIRMWARE_HEADER_PAPMParameters
,
3359 &tmp
, si_pi
->sram_end
);
3363 si_pi
->papm_cfg_table_start
= tmp
;
3368 static void si_read_clock_registers(struct radeon_device
*rdev
)
3370 struct si_power_info
*si_pi
= si_get_pi(rdev
);
3372 si_pi
->clock_registers
.cg_spll_func_cntl
= RREG32(CG_SPLL_FUNC_CNTL
);
3373 si_pi
->clock_registers
.cg_spll_func_cntl_2
= RREG32(CG_SPLL_FUNC_CNTL_2
);
3374 si_pi
->clock_registers
.cg_spll_func_cntl_3
= RREG32(CG_SPLL_FUNC_CNTL_3
);
3375 si_pi
->clock_registers
.cg_spll_func_cntl_4
= RREG32(CG_SPLL_FUNC_CNTL_4
);
3376 si_pi
->clock_registers
.cg_spll_spread_spectrum
= RREG32(CG_SPLL_SPREAD_SPECTRUM
);
3377 si_pi
->clock_registers
.cg_spll_spread_spectrum_2
= RREG32(CG_SPLL_SPREAD_SPECTRUM_2
);
3378 si_pi
->clock_registers
.dll_cntl
= RREG32(DLL_CNTL
);
3379 si_pi
->clock_registers
.mclk_pwrmgt_cntl
= RREG32(MCLK_PWRMGT_CNTL
);
3380 si_pi
->clock_registers
.mpll_ad_func_cntl
= RREG32(MPLL_AD_FUNC_CNTL
);
3381 si_pi
->clock_registers
.mpll_dq_func_cntl
= RREG32(MPLL_DQ_FUNC_CNTL
);
3382 si_pi
->clock_registers
.mpll_func_cntl
= RREG32(MPLL_FUNC_CNTL
);
3383 si_pi
->clock_registers
.mpll_func_cntl_1
= RREG32(MPLL_FUNC_CNTL_1
);
3384 si_pi
->clock_registers
.mpll_func_cntl_2
= RREG32(MPLL_FUNC_CNTL_2
);
3385 si_pi
->clock_registers
.mpll_ss1
= RREG32(MPLL_SS1
);
3386 si_pi
->clock_registers
.mpll_ss2
= RREG32(MPLL_SS2
);
3389 static void si_enable_thermal_protection(struct radeon_device
*rdev
,
3393 WREG32_P(GENERAL_PWRMGT
, 0, ~THERMAL_PROTECTION_DIS
);
3395 WREG32_P(GENERAL_PWRMGT
, THERMAL_PROTECTION_DIS
, ~THERMAL_PROTECTION_DIS
);
3398 static void si_enable_acpi_power_management(struct radeon_device
*rdev
)
3400 WREG32_P(GENERAL_PWRMGT
, STATIC_PM_EN
, ~STATIC_PM_EN
);
3404 static int si_enter_ulp_state(struct radeon_device
*rdev
)
3406 WREG32(SMC_MESSAGE_0
, PPSMC_MSG_SwitchToMinimumPower
);
3413 static int si_exit_ulp_state(struct radeon_device
*rdev
)
3417 WREG32(SMC_MESSAGE_0
, PPSMC_MSG_ResumeFromMinimumPower
);
3421 for (i
= 0; i
< rdev
->usec_timeout
; i
++) {
3422 if (RREG32(SMC_RESP_0
) == 1)
3431 static int si_notify_smc_display_change(struct radeon_device
*rdev
,
3434 PPSMC_Msg msg
= has_display
?
3435 PPSMC_MSG_HasDisplay
: PPSMC_MSG_NoDisplay
;
3437 return (si_send_msg_to_smc(rdev
, msg
) == PPSMC_Result_OK
) ?
3441 static void si_program_response_times(struct radeon_device
*rdev
)
3443 u32 voltage_response_time
, backbias_response_time
, acpi_delay_time
, vbi_time_out
;
3444 u32 vddc_dly
, acpi_dly
, vbi_dly
;
3445 u32 reference_clock
;
3447 si_write_smc_soft_register(rdev
, SI_SMC_SOFT_REGISTER_mvdd_chg_time
, 1);
3449 voltage_response_time
= (u32
)rdev
->pm
.dpm
.voltage_response_time
;
3450 backbias_response_time
= (u32
)rdev
->pm
.dpm
.backbias_response_time
;
3452 if (voltage_response_time
== 0)
3453 voltage_response_time
= 1000;
3455 acpi_delay_time
= 15000;
3456 vbi_time_out
= 100000;
3458 reference_clock
= radeon_get_xclk(rdev
);
3460 vddc_dly
= (voltage_response_time
* reference_clock
) / 100;
3461 acpi_dly
= (acpi_delay_time
* reference_clock
) / 100;
3462 vbi_dly
= (vbi_time_out
* reference_clock
) / 100;
3464 si_write_smc_soft_register(rdev
, SI_SMC_SOFT_REGISTER_delay_vreg
, vddc_dly
);
3465 si_write_smc_soft_register(rdev
, SI_SMC_SOFT_REGISTER_delay_acpi
, acpi_dly
);
3466 si_write_smc_soft_register(rdev
, SI_SMC_SOFT_REGISTER_mclk_chg_timeout
, vbi_dly
);
3467 si_write_smc_soft_register(rdev
, SI_SMC_SOFT_REGISTER_mc_block_delay
, 0xAA);
3470 static void si_program_ds_registers(struct radeon_device
*rdev
)
3472 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
3473 u32 tmp
= 1; /* XXX: 0x10 on tahiti A0 */
3475 if (eg_pi
->sclk_deep_sleep
) {
3476 WREG32_P(MISC_CLK_CNTL
, DEEP_SLEEP_CLK_SEL(tmp
), ~DEEP_SLEEP_CLK_SEL_MASK
);
3477 WREG32_P(CG_SPLL_AUTOSCALE_CNTL
, AUTOSCALE_ON_SS_CLEAR
,
3478 ~AUTOSCALE_ON_SS_CLEAR
);
3482 static void si_program_display_gap(struct radeon_device
*rdev
)
3487 tmp
= RREG32(CG_DISPLAY_GAP_CNTL
) & ~(DISP1_GAP_MASK
| DISP2_GAP_MASK
);
3488 if (rdev
->pm
.dpm
.new_active_crtc_count
> 0)
3489 tmp
|= DISP1_GAP(R600_PM_DISPLAY_GAP_VBLANK_OR_WM
);
3491 tmp
|= DISP1_GAP(R600_PM_DISPLAY_GAP_IGNORE
);
3493 if (rdev
->pm
.dpm
.new_active_crtc_count
> 1)
3494 tmp
|= DISP2_GAP(R600_PM_DISPLAY_GAP_VBLANK_OR_WM
);
3496 tmp
|= DISP2_GAP(R600_PM_DISPLAY_GAP_IGNORE
);
3498 WREG32(CG_DISPLAY_GAP_CNTL
, tmp
);
3500 tmp
= RREG32(DCCG_DISP_SLOW_SELECT_REG
);
3501 pipe
= (tmp
& DCCG_DISP1_SLOW_SELECT_MASK
) >> DCCG_DISP1_SLOW_SELECT_SHIFT
;
3503 if ((rdev
->pm
.dpm
.new_active_crtc_count
> 0) &&
3504 (!(rdev
->pm
.dpm
.new_active_crtcs
& (1 << pipe
)))) {
3505 /* find the first active crtc */
3506 for (i
= 0; i
< rdev
->num_crtc
; i
++) {
3507 if (rdev
->pm
.dpm
.new_active_crtcs
& (1 << i
))
3510 if (i
== rdev
->num_crtc
)
3515 tmp
&= ~DCCG_DISP1_SLOW_SELECT_MASK
;
3516 tmp
|= DCCG_DISP1_SLOW_SELECT(pipe
);
3517 WREG32(DCCG_DISP_SLOW_SELECT_REG
, tmp
);
3520 si_notify_smc_display_change(rdev
, rdev
->pm
.dpm
.new_active_crtc_count
> 0);
3523 static void si_enable_spread_spectrum(struct radeon_device
*rdev
, bool enable
)
3525 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
3529 WREG32_P(GENERAL_PWRMGT
, DYN_SPREAD_SPECTRUM_EN
, ~DYN_SPREAD_SPECTRUM_EN
);
3531 WREG32_P(CG_SPLL_SPREAD_SPECTRUM
, 0, ~SSEN
);
3532 WREG32_P(GENERAL_PWRMGT
, 0, ~DYN_SPREAD_SPECTRUM_EN
);
3536 static void si_setup_bsp(struct radeon_device
*rdev
)
3538 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
3539 u32 xclk
= radeon_get_xclk(rdev
);
3541 r600_calculate_u_and_p(pi
->asi
,
3547 r600_calculate_u_and_p(pi
->pasi
,
3554 pi
->dsp
= BSP(pi
->bsp
) | BSU(pi
->bsu
);
3555 pi
->psp
= BSP(pi
->pbsp
) | BSU(pi
->pbsu
);
3557 WREG32(CG_BSP
, pi
->dsp
);
3560 static void si_program_git(struct radeon_device
*rdev
)
3562 WREG32_P(CG_GIT
, CG_GICST(R600_GICST_DFLT
), ~CG_GICST_MASK
);
3565 static void si_program_tp(struct radeon_device
*rdev
)
3568 enum r600_td td
= R600_TD_DFLT
;
3570 for (i
= 0; i
< R600_PM_NUMBER_OF_TC
; i
++)
3571 WREG32(CG_FFCT_0
+ (i
* 4), (UTC_0(r600_utc
[i
]) | DTC_0(r600_dtc
[i
])));
3573 if (td
== R600_TD_AUTO
)
3574 WREG32_P(SCLK_PWRMGT_CNTL
, 0, ~FIR_FORCE_TREND_SEL
);
3576 WREG32_P(SCLK_PWRMGT_CNTL
, FIR_FORCE_TREND_SEL
, ~FIR_FORCE_TREND_SEL
);
3578 if (td
== R600_TD_UP
)
3579 WREG32_P(SCLK_PWRMGT_CNTL
, 0, ~FIR_TREND_MODE
);
3581 if (td
== R600_TD_DOWN
)
3582 WREG32_P(SCLK_PWRMGT_CNTL
, FIR_TREND_MODE
, ~FIR_TREND_MODE
);
3585 static void si_program_tpp(struct radeon_device
*rdev
)
3587 WREG32(CG_TPC
, R600_TPC_DFLT
);
3590 static void si_program_sstp(struct radeon_device
*rdev
)
3592 WREG32(CG_SSP
, (SSTU(R600_SSTU_DFLT
) | SST(R600_SST_DFLT
)));
3595 static void si_enable_display_gap(struct radeon_device
*rdev
)
3597 u32 tmp
= RREG32(CG_DISPLAY_GAP_CNTL
);
3599 tmp
&= ~(DISP1_GAP_MCHG_MASK
| DISP2_GAP_MCHG_MASK
);
3600 tmp
|= (DISP1_GAP_MCHG(R600_PM_DISPLAY_GAP_IGNORE
) |
3601 DISP2_GAP_MCHG(R600_PM_DISPLAY_GAP_IGNORE
));
3602 WREG32(CG_DISPLAY_GAP_CNTL
, tmp
);
3605 static void si_program_vc(struct radeon_device
*rdev
)
3607 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
3609 WREG32(CG_FTV
, pi
->vrc
);
3612 static void si_clear_vc(struct radeon_device
*rdev
)
3617 static u8
si_get_ddr3_mclk_frequency_ratio(u32 memory_clock
)
3621 if (memory_clock
< 10000)
3623 else if (memory_clock
>= 80000)
3624 mc_para_index
= 0x0f;
3626 mc_para_index
= (u8
)((memory_clock
- 10000) / 5000 + 1);
3627 return mc_para_index
;
3630 static u8
si_get_mclk_frequency_ratio(u32 memory_clock
, bool strobe_mode
)
3635 if (memory_clock
< 12500)
3636 mc_para_index
= 0x00;
3637 else if (memory_clock
> 47500)
3638 mc_para_index
= 0x0f;
3640 mc_para_index
= (u8
)((memory_clock
- 10000) / 2500);
3642 if (memory_clock
< 65000)
3643 mc_para_index
= 0x00;
3644 else if (memory_clock
> 135000)
3645 mc_para_index
= 0x0f;
3647 mc_para_index
= (u8
)((memory_clock
- 60000) / 5000);
3649 return mc_para_index
;
3652 static u8
si_get_strobe_mode_settings(struct radeon_device
*rdev
, u32 mclk
)
3654 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
3655 bool strobe_mode
= false;
3658 if (mclk
<= pi
->mclk_strobe_mode_threshold
)
3662 result
= si_get_mclk_frequency_ratio(mclk
, strobe_mode
);
3664 result
= si_get_ddr3_mclk_frequency_ratio(mclk
);
3667 result
|= SISLANDS_SMC_STROBE_ENABLE
;
3672 static int si_upload_firmware(struct radeon_device
*rdev
)
3674 struct si_power_info
*si_pi
= si_get_pi(rdev
);
3678 si_stop_smc_clock(rdev
);
3680 ret
= si_load_smc_ucode(rdev
, si_pi
->sram_end
);
3685 static bool si_validate_phase_shedding_tables(struct radeon_device
*rdev
,
3686 const struct atom_voltage_table
*table
,
3687 const struct radeon_phase_shedding_limits_table
*limits
)
3689 u32 data
, num_bits
, num_levels
;
3691 if ((table
== NULL
) || (limits
== NULL
))
3694 data
= table
->mask_low
;
3696 num_bits
= hweight32(data
);
3701 num_levels
= (1 << num_bits
);
3703 if (table
->count
!= num_levels
)
3706 if (limits
->count
!= (num_levels
- 1))
3712 static void si_trim_voltage_table_to_fit_state_table(struct radeon_device
*rdev
,
3713 struct atom_voltage_table
*voltage_table
)
3715 unsigned int i
, diff
;
3717 if (voltage_table
->count
<= SISLANDS_MAX_NO_VREG_STEPS
)
3720 diff
= voltage_table
->count
- SISLANDS_MAX_NO_VREG_STEPS
;
3722 for (i
= 0; i
< SISLANDS_MAX_NO_VREG_STEPS
; i
++)
3723 voltage_table
->entries
[i
] = voltage_table
->entries
[i
+ diff
];
3725 voltage_table
->count
= SISLANDS_MAX_NO_VREG_STEPS
;
3728 static int si_construct_voltage_tables(struct radeon_device
*rdev
)
3730 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
3731 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
3732 struct si_power_info
*si_pi
= si_get_pi(rdev
);
3735 ret
= radeon_atom_get_voltage_table(rdev
, VOLTAGE_TYPE_VDDC
,
3736 VOLTAGE_OBJ_GPIO_LUT
, &eg_pi
->vddc_voltage_table
);
3740 if (eg_pi
->vddc_voltage_table
.count
> SISLANDS_MAX_NO_VREG_STEPS
)
3741 si_trim_voltage_table_to_fit_state_table(rdev
, &eg_pi
->vddc_voltage_table
);
3743 if (eg_pi
->vddci_control
) {
3744 ret
= radeon_atom_get_voltage_table(rdev
, VOLTAGE_TYPE_VDDCI
,
3745 VOLTAGE_OBJ_GPIO_LUT
, &eg_pi
->vddci_voltage_table
);
3749 if (eg_pi
->vddci_voltage_table
.count
> SISLANDS_MAX_NO_VREG_STEPS
)
3750 si_trim_voltage_table_to_fit_state_table(rdev
, &eg_pi
->vddci_voltage_table
);
3753 if (pi
->mvdd_control
) {
3754 ret
= radeon_atom_get_voltage_table(rdev
, VOLTAGE_TYPE_MVDDC
,
3755 VOLTAGE_OBJ_GPIO_LUT
, &si_pi
->mvdd_voltage_table
);
3758 pi
->mvdd_control
= false;
3762 if (si_pi
->mvdd_voltage_table
.count
== 0) {
3763 pi
->mvdd_control
= false;
3767 if (si_pi
->mvdd_voltage_table
.count
> SISLANDS_MAX_NO_VREG_STEPS
)
3768 si_trim_voltage_table_to_fit_state_table(rdev
, &si_pi
->mvdd_voltage_table
);
3771 if (si_pi
->vddc_phase_shed_control
) {
3772 ret
= radeon_atom_get_voltage_table(rdev
, VOLTAGE_TYPE_VDDC
,
3773 VOLTAGE_OBJ_PHASE_LUT
, &si_pi
->vddc_phase_shed_table
);
3775 si_pi
->vddc_phase_shed_control
= false;
3777 if ((si_pi
->vddc_phase_shed_table
.count
== 0) ||
3778 (si_pi
->vddc_phase_shed_table
.count
> SISLANDS_MAX_NO_VREG_STEPS
))
3779 si_pi
->vddc_phase_shed_control
= false;
3785 static void si_populate_smc_voltage_table(struct radeon_device
*rdev
,
3786 const struct atom_voltage_table
*voltage_table
,
3787 SISLANDS_SMC_STATETABLE
*table
)
3791 for (i
= 0; i
< voltage_table
->count
; i
++)
3792 table
->lowSMIO
[i
] |= cpu_to_be32(voltage_table
->entries
[i
].smio_low
);
3795 static int si_populate_smc_voltage_tables(struct radeon_device
*rdev
,
3796 SISLANDS_SMC_STATETABLE
*table
)
3798 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
3799 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
3800 struct si_power_info
*si_pi
= si_get_pi(rdev
);
3803 if (eg_pi
->vddc_voltage_table
.count
) {
3804 si_populate_smc_voltage_table(rdev
, &eg_pi
->vddc_voltage_table
, table
);
3805 table
->voltageMaskTable
.lowMask
[SISLANDS_SMC_VOLTAGEMASK_VDDC
] =
3806 cpu_to_be32(eg_pi
->vddc_voltage_table
.mask_low
);
3808 for (i
= 0; i
< eg_pi
->vddc_voltage_table
.count
; i
++) {
3809 if (pi
->max_vddc_in_table
<= eg_pi
->vddc_voltage_table
.entries
[i
].value
) {
3810 table
->maxVDDCIndexInPPTable
= i
;
3816 if (eg_pi
->vddci_voltage_table
.count
) {
3817 si_populate_smc_voltage_table(rdev
, &eg_pi
->vddci_voltage_table
, table
);
3819 table
->voltageMaskTable
.lowMask
[SISLANDS_SMC_VOLTAGEMASK_VDDCI
] =
3820 cpu_to_be32(eg_pi
->vddci_voltage_table
.mask_low
);
3824 if (si_pi
->mvdd_voltage_table
.count
) {
3825 si_populate_smc_voltage_table(rdev
, &si_pi
->mvdd_voltage_table
, table
);
3827 table
->voltageMaskTable
.lowMask
[SISLANDS_SMC_VOLTAGEMASK_MVDD
] =
3828 cpu_to_be32(si_pi
->mvdd_voltage_table
.mask_low
);
3831 if (si_pi
->vddc_phase_shed_control
) {
3832 if (si_validate_phase_shedding_tables(rdev
, &si_pi
->vddc_phase_shed_table
,
3833 &rdev
->pm
.dpm
.dyn_state
.phase_shedding_limits_table
)) {
3834 si_populate_smc_voltage_table(rdev
, &si_pi
->vddc_phase_shed_table
, table
);
3836 table
->phaseMaskTable
.lowMask
[SISLANDS_SMC_VOLTAGEMASK_VDDC
] =
3837 cpu_to_be32(si_pi
->vddc_phase_shed_table
.mask_low
);
3839 si_write_smc_soft_register(rdev
, SI_SMC_SOFT_REGISTER_phase_shedding_delay
,
3840 (u32
)si_pi
->vddc_phase_shed_table
.phase_delay
);
3842 si_pi
->vddc_phase_shed_control
= false;
3849 static int si_populate_voltage_value(struct radeon_device
*rdev
,
3850 const struct atom_voltage_table
*table
,
3851 u16 value
, SISLANDS_SMC_VOLTAGE_VALUE
*voltage
)
3855 for (i
= 0; i
< table
->count
; i
++) {
3856 if (value
<= table
->entries
[i
].value
) {
3857 voltage
->index
= (u8
)i
;
3858 voltage
->value
= cpu_to_be16(table
->entries
[i
].value
);
3863 if (i
>= table
->count
)
3869 static int si_populate_mvdd_value(struct radeon_device
*rdev
, u32 mclk
,
3870 SISLANDS_SMC_VOLTAGE_VALUE
*voltage
)
3872 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
3873 struct si_power_info
*si_pi
= si_get_pi(rdev
);
3875 if (pi
->mvdd_control
) {
3876 if (mclk
<= pi
->mvdd_split_frequency
)
3879 voltage
->index
= (u8
)(si_pi
->mvdd_voltage_table
.count
) - 1;
3881 voltage
->value
= cpu_to_be16(si_pi
->mvdd_voltage_table
.entries
[voltage
->index
].value
);
3886 static int si_get_std_voltage_value(struct radeon_device
*rdev
,
3887 SISLANDS_SMC_VOLTAGE_VALUE
*voltage
,
3891 bool voltage_found
= false;
3892 *std_voltage
= be16_to_cpu(voltage
->value
);
3894 if (rdev
->pm
.dpm
.dyn_state
.cac_leakage_table
.entries
) {
3895 if (rdev
->pm
.dpm
.platform_caps
& ATOM_PP_PLATFORM_CAP_NEW_CAC_VOLTAGE
) {
3896 if (rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_sclk
.entries
== NULL
)
3899 for (v_index
= 0; (u32
)v_index
< rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_sclk
.count
; v_index
++) {
3900 if (be16_to_cpu(voltage
->value
) ==
3901 (u16
)rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_sclk
.entries
[v_index
].v
) {
3902 voltage_found
= true;
3903 if ((u32
)v_index
< rdev
->pm
.dpm
.dyn_state
.cac_leakage_table
.count
)
3905 rdev
->pm
.dpm
.dyn_state
.cac_leakage_table
.entries
[v_index
].vddc
;
3908 rdev
->pm
.dpm
.dyn_state
.cac_leakage_table
.entries
[rdev
->pm
.dpm
.dyn_state
.cac_leakage_table
.count
-1].vddc
;
3913 if (!voltage_found
) {
3914 for (v_index
= 0; (u32
)v_index
< rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_sclk
.count
; v_index
++) {
3915 if (be16_to_cpu(voltage
->value
) <=
3916 (u16
)rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_sclk
.entries
[v_index
].v
) {
3917 voltage_found
= true;
3918 if ((u32
)v_index
< rdev
->pm
.dpm
.dyn_state
.cac_leakage_table
.count
)
3920 rdev
->pm
.dpm
.dyn_state
.cac_leakage_table
.entries
[v_index
].vddc
;
3923 rdev
->pm
.dpm
.dyn_state
.cac_leakage_table
.entries
[rdev
->pm
.dpm
.dyn_state
.cac_leakage_table
.count
-1].vddc
;
3929 if ((u32
)voltage
->index
< rdev
->pm
.dpm
.dyn_state
.cac_leakage_table
.count
)
3930 *std_voltage
= rdev
->pm
.dpm
.dyn_state
.cac_leakage_table
.entries
[voltage
->index
].vddc
;
3937 static int si_populate_std_voltage_value(struct radeon_device
*rdev
,
3938 u16 value
, u8 index
,
3939 SISLANDS_SMC_VOLTAGE_VALUE
*voltage
)
3941 voltage
->index
= index
;
3942 voltage
->value
= cpu_to_be16(value
);
3947 static int si_populate_phase_shedding_value(struct radeon_device
*rdev
,
3948 const struct radeon_phase_shedding_limits_table
*limits
,
3949 u16 voltage
, u32 sclk
, u32 mclk
,
3950 SISLANDS_SMC_VOLTAGE_VALUE
*smc_voltage
)
3954 for (i
= 0; i
< limits
->count
; i
++) {
3955 if ((voltage
<= limits
->entries
[i
].voltage
) &&
3956 (sclk
<= limits
->entries
[i
].sclk
) &&
3957 (mclk
<= limits
->entries
[i
].mclk
))
3961 smc_voltage
->phase_settings
= (u8
)i
;
3966 static int si_init_arb_table_index(struct radeon_device
*rdev
)
3968 struct si_power_info
*si_pi
= si_get_pi(rdev
);
3972 ret
= si_read_smc_sram_dword(rdev
, si_pi
->arb_table_start
, &tmp
, si_pi
->sram_end
);
3977 tmp
|= MC_CG_ARB_FREQ_F1
<< 24;
3979 return si_write_smc_sram_dword(rdev
, si_pi
->arb_table_start
, tmp
, si_pi
->sram_end
);
3982 static int si_initial_switch_from_arb_f0_to_f1(struct radeon_device
*rdev
)
3984 return ni_copy_and_switch_arb_sets(rdev
, MC_CG_ARB_FREQ_F0
, MC_CG_ARB_FREQ_F1
);
3987 static int si_reset_to_default(struct radeon_device
*rdev
)
3989 return (si_send_msg_to_smc(rdev
, PPSMC_MSG_ResetToDefaults
) == PPSMC_Result_OK
) ?
3993 static int si_force_switch_to_arb_f0(struct radeon_device
*rdev
)
3995 struct si_power_info
*si_pi
= si_get_pi(rdev
);
3999 ret
= si_read_smc_sram_dword(rdev
, si_pi
->arb_table_start
,
4000 &tmp
, si_pi
->sram_end
);
4004 tmp
= (tmp
>> 24) & 0xff;
4006 if (tmp
== MC_CG_ARB_FREQ_F0
)
4009 return ni_copy_and_switch_arb_sets(rdev
, tmp
, MC_CG_ARB_FREQ_F0
);
4012 static u32
si_calculate_memory_refresh_rate(struct radeon_device
*rdev
,
4015 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
4017 u32 dram_refresh_rate
;
4018 u32 mc_arb_rfsh_rate
;
4019 u32 tmp
= (RREG32(MC_ARB_RAMCFG
) & NOOFROWS_MASK
) >> NOOFROWS_SHIFT
;
4022 dram_rows
= 1 << (tmp
+ 10);
4024 dram_rows
= DDR3_DRAM_ROWS
;
4026 dram_refresh_rate
= 1 << ((RREG32(MC_SEQ_MISC0
) & 0x3) + 3);
4027 mc_arb_rfsh_rate
= ((engine_clock
* 10) * dram_refresh_rate
/ dram_rows
- 32) / 64;
4029 return mc_arb_rfsh_rate
;
4032 static int si_populate_memory_timing_parameters(struct radeon_device
*rdev
,
4033 struct rv7xx_pl
*pl
,
4034 SMC_SIslands_MCArbDramTimingRegisterSet
*arb_regs
)
4040 arb_regs
->mc_arb_rfsh_rate
=
4041 (u8
)si_calculate_memory_refresh_rate(rdev
, pl
->sclk
);
4043 radeon_atom_set_engine_dram_timings(rdev
,
4047 dram_timing
= RREG32(MC_ARB_DRAM_TIMING
);
4048 dram_timing2
= RREG32(MC_ARB_DRAM_TIMING2
);
4049 burst_time
= RREG32(MC_ARB_BURST_TIME
) & STATE0_MASK
;
4051 arb_regs
->mc_arb_dram_timing
= cpu_to_be32(dram_timing
);
4052 arb_regs
->mc_arb_dram_timing2
= cpu_to_be32(dram_timing2
);
4053 arb_regs
->mc_arb_burst_time
= (u8
)burst_time
;
4058 static int si_do_program_memory_timing_parameters(struct radeon_device
*rdev
,
4059 struct radeon_ps
*radeon_state
,
4060 unsigned int first_arb_set
)
4062 struct si_power_info
*si_pi
= si_get_pi(rdev
);
4063 struct ni_ps
*state
= ni_get_ps(radeon_state
);
4064 SMC_SIslands_MCArbDramTimingRegisterSet arb_regs
= { 0 };
4067 for (i
= 0; i
< state
->performance_level_count
; i
++) {
4068 ret
= si_populate_memory_timing_parameters(rdev
, &state
->performance_levels
[i
], &arb_regs
);
4071 ret
= si_copy_bytes_to_smc(rdev
,
4072 si_pi
->arb_table_start
+
4073 offsetof(SMC_SIslands_MCArbDramTimingRegisters
, data
) +
4074 sizeof(SMC_SIslands_MCArbDramTimingRegisterSet
) * (first_arb_set
+ i
),
4076 sizeof(SMC_SIslands_MCArbDramTimingRegisterSet
),
4085 static int si_program_memory_timing_parameters(struct radeon_device
*rdev
,
4086 struct radeon_ps
*radeon_new_state
)
4088 return si_do_program_memory_timing_parameters(rdev
, radeon_new_state
,
4089 SISLANDS_DRIVER_STATE_ARB_INDEX
);
4092 static int si_populate_initial_mvdd_value(struct radeon_device
*rdev
,
4093 struct SISLANDS_SMC_VOLTAGE_VALUE
*voltage
)
4095 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
4096 struct si_power_info
*si_pi
= si_get_pi(rdev
);
4098 if (pi
->mvdd_control
)
4099 return si_populate_voltage_value(rdev
, &si_pi
->mvdd_voltage_table
,
4100 si_pi
->mvdd_bootup_value
, voltage
);
4105 static int si_populate_smc_initial_state(struct radeon_device
*rdev
,
4106 struct radeon_ps
*radeon_initial_state
,
4107 SISLANDS_SMC_STATETABLE
*table
)
4109 struct ni_ps
*initial_state
= ni_get_ps(radeon_initial_state
);
4110 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
4111 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
4112 struct si_power_info
*si_pi
= si_get_pi(rdev
);
4116 table
->initialState
.levels
[0].mclk
.vDLL_CNTL
=
4117 cpu_to_be32(si_pi
->clock_registers
.dll_cntl
);
4118 table
->initialState
.levels
[0].mclk
.vMCLK_PWRMGT_CNTL
=
4119 cpu_to_be32(si_pi
->clock_registers
.mclk_pwrmgt_cntl
);
4120 table
->initialState
.levels
[0].mclk
.vMPLL_AD_FUNC_CNTL
=
4121 cpu_to_be32(si_pi
->clock_registers
.mpll_ad_func_cntl
);
4122 table
->initialState
.levels
[0].mclk
.vMPLL_DQ_FUNC_CNTL
=
4123 cpu_to_be32(si_pi
->clock_registers
.mpll_dq_func_cntl
);
4124 table
->initialState
.levels
[0].mclk
.vMPLL_FUNC_CNTL
=
4125 cpu_to_be32(si_pi
->clock_registers
.mpll_func_cntl
);
4126 table
->initialState
.levels
[0].mclk
.vMPLL_FUNC_CNTL_1
=
4127 cpu_to_be32(si_pi
->clock_registers
.mpll_func_cntl_1
);
4128 table
->initialState
.levels
[0].mclk
.vMPLL_FUNC_CNTL_2
=
4129 cpu_to_be32(si_pi
->clock_registers
.mpll_func_cntl_2
);
4130 table
->initialState
.levels
[0].mclk
.vMPLL_SS
=
4131 cpu_to_be32(si_pi
->clock_registers
.mpll_ss1
);
4132 table
->initialState
.levels
[0].mclk
.vMPLL_SS2
=
4133 cpu_to_be32(si_pi
->clock_registers
.mpll_ss2
);
4135 table
->initialState
.levels
[0].mclk
.mclk_value
=
4136 cpu_to_be32(initial_state
->performance_levels
[0].mclk
);
4138 table
->initialState
.levels
[0].sclk
.vCG_SPLL_FUNC_CNTL
=
4139 cpu_to_be32(si_pi
->clock_registers
.cg_spll_func_cntl
);
4140 table
->initialState
.levels
[0].sclk
.vCG_SPLL_FUNC_CNTL_2
=
4141 cpu_to_be32(si_pi
->clock_registers
.cg_spll_func_cntl_2
);
4142 table
->initialState
.levels
[0].sclk
.vCG_SPLL_FUNC_CNTL_3
=
4143 cpu_to_be32(si_pi
->clock_registers
.cg_spll_func_cntl_3
);
4144 table
->initialState
.levels
[0].sclk
.vCG_SPLL_FUNC_CNTL_4
=
4145 cpu_to_be32(si_pi
->clock_registers
.cg_spll_func_cntl_4
);
4146 table
->initialState
.levels
[0].sclk
.vCG_SPLL_SPREAD_SPECTRUM
=
4147 cpu_to_be32(si_pi
->clock_registers
.cg_spll_spread_spectrum
);
4148 table
->initialState
.levels
[0].sclk
.vCG_SPLL_SPREAD_SPECTRUM_2
=
4149 cpu_to_be32(si_pi
->clock_registers
.cg_spll_spread_spectrum_2
);
4151 table
->initialState
.levels
[0].sclk
.sclk_value
=
4152 cpu_to_be32(initial_state
->performance_levels
[0].sclk
);
4154 table
->initialState
.levels
[0].arbRefreshState
=
4155 SISLANDS_INITIAL_STATE_ARB_INDEX
;
4157 table
->initialState
.levels
[0].ACIndex
= 0;
4159 ret
= si_populate_voltage_value(rdev
, &eg_pi
->vddc_voltage_table
,
4160 initial_state
->performance_levels
[0].vddc
,
4161 &table
->initialState
.levels
[0].vddc
);
4166 ret
= si_get_std_voltage_value(rdev
,
4167 &table
->initialState
.levels
[0].vddc
,
4170 si_populate_std_voltage_value(rdev
, std_vddc
,
4171 table
->initialState
.levels
[0].vddc
.index
,
4172 &table
->initialState
.levels
[0].std_vddc
);
4175 if (eg_pi
->vddci_control
)
4176 si_populate_voltage_value(rdev
,
4177 &eg_pi
->vddci_voltage_table
,
4178 initial_state
->performance_levels
[0].vddci
,
4179 &table
->initialState
.levels
[0].vddci
);
4181 if (si_pi
->vddc_phase_shed_control
)
4182 si_populate_phase_shedding_value(rdev
,
4183 &rdev
->pm
.dpm
.dyn_state
.phase_shedding_limits_table
,
4184 initial_state
->performance_levels
[0].vddc
,
4185 initial_state
->performance_levels
[0].sclk
,
4186 initial_state
->performance_levels
[0].mclk
,
4187 &table
->initialState
.levels
[0].vddc
);
4189 si_populate_initial_mvdd_value(rdev
, &table
->initialState
.levels
[0].mvdd
);
4191 reg
= CG_R(0xffff) | CG_L(0);
4192 table
->initialState
.levels
[0].aT
= cpu_to_be32(reg
);
4194 table
->initialState
.levels
[0].bSP
= cpu_to_be32(pi
->dsp
);
4196 table
->initialState
.levels
[0].gen2PCIE
= (u8
)si_pi
->boot_pcie_gen
;
4198 if (pi
->mem_gddr5
) {
4199 table
->initialState
.levels
[0].strobeMode
=
4200 si_get_strobe_mode_settings(rdev
,
4201 initial_state
->performance_levels
[0].mclk
);
4203 if (initial_state
->performance_levels
[0].mclk
> pi
->mclk_edc_enable_threshold
)
4204 table
->initialState
.levels
[0].mcFlags
= SISLANDS_SMC_MC_EDC_RD_FLAG
| SISLANDS_SMC_MC_EDC_WR_FLAG
;
4206 table
->initialState
.levels
[0].mcFlags
= 0;
4209 table
->initialState
.levelCount
= 1;
4211 table
->initialState
.flags
|= PPSMC_SWSTATE_FLAG_DC
;
4213 table
->initialState
.levels
[0].dpm2
.MaxPS
= 0;
4214 table
->initialState
.levels
[0].dpm2
.NearTDPDec
= 0;
4215 table
->initialState
.levels
[0].dpm2
.AboveSafeInc
= 0;
4216 table
->initialState
.levels
[0].dpm2
.BelowSafeInc
= 0;
4217 table
->initialState
.levels
[0].dpm2
.PwrEfficiencyRatio
= 0;
4219 reg
= MIN_POWER_MASK
| MAX_POWER_MASK
;
4220 table
->initialState
.levels
[0].SQPowerThrottle
= cpu_to_be32(reg
);
4222 reg
= MAX_POWER_DELTA_MASK
| STI_SIZE_MASK
| LTI_RATIO_MASK
;
4223 table
->initialState
.levels
[0].SQPowerThrottle_2
= cpu_to_be32(reg
);
4228 static int si_populate_smc_acpi_state(struct radeon_device
*rdev
,
4229 SISLANDS_SMC_STATETABLE
*table
)
4231 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
4232 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
4233 struct si_power_info
*si_pi
= si_get_pi(rdev
);
4234 u32 spll_func_cntl
= si_pi
->clock_registers
.cg_spll_func_cntl
;
4235 u32 spll_func_cntl_2
= si_pi
->clock_registers
.cg_spll_func_cntl_2
;
4236 u32 spll_func_cntl_3
= si_pi
->clock_registers
.cg_spll_func_cntl_3
;
4237 u32 spll_func_cntl_4
= si_pi
->clock_registers
.cg_spll_func_cntl_4
;
4238 u32 dll_cntl
= si_pi
->clock_registers
.dll_cntl
;
4239 u32 mclk_pwrmgt_cntl
= si_pi
->clock_registers
.mclk_pwrmgt_cntl
;
4240 u32 mpll_ad_func_cntl
= si_pi
->clock_registers
.mpll_ad_func_cntl
;
4241 u32 mpll_dq_func_cntl
= si_pi
->clock_registers
.mpll_dq_func_cntl
;
4242 u32 mpll_func_cntl
= si_pi
->clock_registers
.mpll_func_cntl
;
4243 u32 mpll_func_cntl_1
= si_pi
->clock_registers
.mpll_func_cntl_1
;
4244 u32 mpll_func_cntl_2
= si_pi
->clock_registers
.mpll_func_cntl_2
;
4248 table
->ACPIState
= table
->initialState
;
4250 table
->ACPIState
.flags
&= ~PPSMC_SWSTATE_FLAG_DC
;
4252 if (pi
->acpi_vddc
) {
4253 ret
= si_populate_voltage_value(rdev
, &eg_pi
->vddc_voltage_table
,
4254 pi
->acpi_vddc
, &table
->ACPIState
.levels
[0].vddc
);
4258 ret
= si_get_std_voltage_value(rdev
,
4259 &table
->ACPIState
.levels
[0].vddc
, &std_vddc
);
4261 si_populate_std_voltage_value(rdev
, std_vddc
,
4262 table
->ACPIState
.levels
[0].vddc
.index
,
4263 &table
->ACPIState
.levels
[0].std_vddc
);
4265 table
->ACPIState
.levels
[0].gen2PCIE
= si_pi
->acpi_pcie_gen
;
4267 if (si_pi
->vddc_phase_shed_control
) {
4268 si_populate_phase_shedding_value(rdev
,
4269 &rdev
->pm
.dpm
.dyn_state
.phase_shedding_limits_table
,
4273 &table
->ACPIState
.levels
[0].vddc
);
4276 ret
= si_populate_voltage_value(rdev
, &eg_pi
->vddc_voltage_table
,
4277 pi
->min_vddc_in_table
, &table
->ACPIState
.levels
[0].vddc
);
4281 ret
= si_get_std_voltage_value(rdev
,
4282 &table
->ACPIState
.levels
[0].vddc
, &std_vddc
);
4285 si_populate_std_voltage_value(rdev
, std_vddc
,
4286 table
->ACPIState
.levels
[0].vddc
.index
,
4287 &table
->ACPIState
.levels
[0].std_vddc
);
4289 table
->ACPIState
.levels
[0].gen2PCIE
= (u8
)r600_get_pcie_gen_support(rdev
,
4290 si_pi
->sys_pcie_mask
,
4291 si_pi
->boot_pcie_gen
,
4294 if (si_pi
->vddc_phase_shed_control
)
4295 si_populate_phase_shedding_value(rdev
,
4296 &rdev
->pm
.dpm
.dyn_state
.phase_shedding_limits_table
,
4297 pi
->min_vddc_in_table
,
4300 &table
->ACPIState
.levels
[0].vddc
);
4303 if (pi
->acpi_vddc
) {
4304 if (eg_pi
->acpi_vddci
)
4305 si_populate_voltage_value(rdev
, &eg_pi
->vddci_voltage_table
,
4307 &table
->ACPIState
.levels
[0].vddci
);
4310 mclk_pwrmgt_cntl
|= MRDCK0_RESET
| MRDCK1_RESET
;
4311 mclk_pwrmgt_cntl
&= ~(MRDCK0_PDNB
| MRDCK1_PDNB
);
4313 dll_cntl
&= ~(MRDCK0_BYPASS
| MRDCK1_BYPASS
);
4315 spll_func_cntl_2
&= ~SCLK_MUX_SEL_MASK
;
4316 spll_func_cntl_2
|= SCLK_MUX_SEL(4);
4318 table
->ACPIState
.levels
[0].mclk
.vDLL_CNTL
=
4319 cpu_to_be32(dll_cntl
);
4320 table
->ACPIState
.levels
[0].mclk
.vMCLK_PWRMGT_CNTL
=
4321 cpu_to_be32(mclk_pwrmgt_cntl
);
4322 table
->ACPIState
.levels
[0].mclk
.vMPLL_AD_FUNC_CNTL
=
4323 cpu_to_be32(mpll_ad_func_cntl
);
4324 table
->ACPIState
.levels
[0].mclk
.vMPLL_DQ_FUNC_CNTL
=
4325 cpu_to_be32(mpll_dq_func_cntl
);
4326 table
->ACPIState
.levels
[0].mclk
.vMPLL_FUNC_CNTL
=
4327 cpu_to_be32(mpll_func_cntl
);
4328 table
->ACPIState
.levels
[0].mclk
.vMPLL_FUNC_CNTL_1
=
4329 cpu_to_be32(mpll_func_cntl_1
);
4330 table
->ACPIState
.levels
[0].mclk
.vMPLL_FUNC_CNTL_2
=
4331 cpu_to_be32(mpll_func_cntl_2
);
4332 table
->ACPIState
.levels
[0].mclk
.vMPLL_SS
=
4333 cpu_to_be32(si_pi
->clock_registers
.mpll_ss1
);
4334 table
->ACPIState
.levels
[0].mclk
.vMPLL_SS2
=
4335 cpu_to_be32(si_pi
->clock_registers
.mpll_ss2
);
4337 table
->ACPIState
.levels
[0].sclk
.vCG_SPLL_FUNC_CNTL
=
4338 cpu_to_be32(spll_func_cntl
);
4339 table
->ACPIState
.levels
[0].sclk
.vCG_SPLL_FUNC_CNTL_2
=
4340 cpu_to_be32(spll_func_cntl_2
);
4341 table
->ACPIState
.levels
[0].sclk
.vCG_SPLL_FUNC_CNTL_3
=
4342 cpu_to_be32(spll_func_cntl_3
);
4343 table
->ACPIState
.levels
[0].sclk
.vCG_SPLL_FUNC_CNTL_4
=
4344 cpu_to_be32(spll_func_cntl_4
);
4346 table
->ACPIState
.levels
[0].mclk
.mclk_value
= 0;
4347 table
->ACPIState
.levels
[0].sclk
.sclk_value
= 0;
4349 si_populate_mvdd_value(rdev
, 0, &table
->ACPIState
.levels
[0].mvdd
);
4351 if (eg_pi
->dynamic_ac_timing
)
4352 table
->ACPIState
.levels
[0].ACIndex
= 0;
4354 table
->ACPIState
.levels
[0].dpm2
.MaxPS
= 0;
4355 table
->ACPIState
.levels
[0].dpm2
.NearTDPDec
= 0;
4356 table
->ACPIState
.levels
[0].dpm2
.AboveSafeInc
= 0;
4357 table
->ACPIState
.levels
[0].dpm2
.BelowSafeInc
= 0;
4358 table
->ACPIState
.levels
[0].dpm2
.PwrEfficiencyRatio
= 0;
4360 reg
= MIN_POWER_MASK
| MAX_POWER_MASK
;
4361 table
->ACPIState
.levels
[0].SQPowerThrottle
= cpu_to_be32(reg
);
4363 reg
= MAX_POWER_DELTA_MASK
| STI_SIZE_MASK
| LTI_RATIO_MASK
;
4364 table
->ACPIState
.levels
[0].SQPowerThrottle_2
= cpu_to_be32(reg
);
4369 static int si_populate_ulv_state(struct radeon_device
*rdev
,
4370 SISLANDS_SMC_SWSTATE
*state
)
4372 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
4373 struct si_power_info
*si_pi
= si_get_pi(rdev
);
4374 struct si_ulv_param
*ulv
= &si_pi
->ulv
;
4375 u32 sclk_in_sr
= 1350; /* ??? */
4378 ret
= si_convert_power_level_to_smc(rdev
, &ulv
->pl
,
4381 if (eg_pi
->sclk_deep_sleep
) {
4382 if (sclk_in_sr
<= SCLK_MIN_DEEPSLEEP_FREQ
)
4383 state
->levels
[0].stateFlags
|= PPSMC_STATEFLAG_DEEPSLEEP_BYPASS
;
4385 state
->levels
[0].stateFlags
|= PPSMC_STATEFLAG_DEEPSLEEP_THROTTLE
;
4387 if (ulv
->one_pcie_lane_in_ulv
)
4388 state
->flags
|= PPSMC_SWSTATE_FLAG_PCIE_X1
;
4389 state
->levels
[0].arbRefreshState
= (u8
)(SISLANDS_ULV_STATE_ARB_INDEX
);
4390 state
->levels
[0].ACIndex
= 1;
4391 state
->levels
[0].std_vddc
= state
->levels
[0].vddc
;
4392 state
->levelCount
= 1;
4394 state
->flags
|= PPSMC_SWSTATE_FLAG_DC
;
4400 static int si_program_ulv_memory_timing_parameters(struct radeon_device
*rdev
)
4402 struct si_power_info
*si_pi
= si_get_pi(rdev
);
4403 struct si_ulv_param
*ulv
= &si_pi
->ulv
;
4404 SMC_SIslands_MCArbDramTimingRegisterSet arb_regs
= { 0 };
4407 ret
= si_populate_memory_timing_parameters(rdev
, &ulv
->pl
,
4412 si_write_smc_soft_register(rdev
, SI_SMC_SOFT_REGISTER_ulv_volt_change_delay
,
4413 ulv
->volt_change_delay
);
4415 ret
= si_copy_bytes_to_smc(rdev
,
4416 si_pi
->arb_table_start
+
4417 offsetof(SMC_SIslands_MCArbDramTimingRegisters
, data
) +
4418 sizeof(SMC_SIslands_MCArbDramTimingRegisterSet
) * SISLANDS_ULV_STATE_ARB_INDEX
,
4420 sizeof(SMC_SIslands_MCArbDramTimingRegisterSet
),
4426 static void si_get_mvdd_configuration(struct radeon_device
*rdev
)
4428 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
4430 pi
->mvdd_split_frequency
= 30000;
4433 static int si_init_smc_table(struct radeon_device
*rdev
)
4435 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
4436 struct si_power_info
*si_pi
= si_get_pi(rdev
);
4437 struct radeon_ps
*radeon_boot_state
= rdev
->pm
.dpm
.boot_ps
;
4438 const struct si_ulv_param
*ulv
= &si_pi
->ulv
;
4439 SISLANDS_SMC_STATETABLE
*table
= &si_pi
->smc_statetable
;
4444 si_populate_smc_voltage_tables(rdev
, table
);
4446 switch (rdev
->pm
.int_thermal_type
) {
4447 case THERMAL_TYPE_SI
:
4448 case THERMAL_TYPE_EMC2103_WITH_INTERNAL
:
4449 table
->thermalProtectType
= PPSMC_THERMAL_PROTECT_TYPE_INTERNAL
;
4451 case THERMAL_TYPE_NONE
:
4452 table
->thermalProtectType
= PPSMC_THERMAL_PROTECT_TYPE_NONE
;
4455 table
->thermalProtectType
= PPSMC_THERMAL_PROTECT_TYPE_EXTERNAL
;
4459 if (rdev
->pm
.dpm
.platform_caps
& ATOM_PP_PLATFORM_CAP_HARDWAREDC
)
4460 table
->systemFlags
|= PPSMC_SYSTEMFLAG_GPIO_DC
;
4462 if (rdev
->pm
.dpm
.platform_caps
& ATOM_PP_PLATFORM_CAP_REGULATOR_HOT
) {
4463 if ((rdev
->pdev
->device
!= 0x6818) && (rdev
->pdev
->device
!= 0x6819))
4464 table
->systemFlags
|= PPSMC_SYSTEMFLAG_REGULATOR_HOT
;
4467 if (rdev
->pm
.dpm
.platform_caps
& ATOM_PP_PLATFORM_CAP_STEPVDDC
)
4468 table
->systemFlags
|= PPSMC_SYSTEMFLAG_STEPVDDC
;
4471 table
->systemFlags
|= PPSMC_SYSTEMFLAG_GDDR5
;
4473 if (rdev
->pm
.dpm
.platform_caps
& ATOM_PP_PLATFORM_CAP_REVERT_GPIO5_POLARITY
)
4474 table
->systemFlags
|= PPSMC_EXTRAFLAGS_AC2DC_GPIO5_POLARITY_HIGH
;
4476 if (rdev
->pm
.dpm
.platform_caps
& ATOM_PP_PLATFORM_CAP_VRHOT_GPIO_CONFIGURABLE
) {
4477 table
->systemFlags
|= PPSMC_SYSTEMFLAG_REGULATOR_HOT_PROG_GPIO
;
4478 vr_hot_gpio
= rdev
->pm
.dpm
.backbias_response_time
;
4479 si_write_smc_soft_register(rdev
, SI_SMC_SOFT_REGISTER_vr_hot_gpio
,
4483 ret
= si_populate_smc_initial_state(rdev
, radeon_boot_state
, table
);
4487 ret
= si_populate_smc_acpi_state(rdev
, table
);
4491 table
->driverState
= table
->initialState
;
4493 ret
= si_do_program_memory_timing_parameters(rdev
, radeon_boot_state
,
4494 SISLANDS_INITIAL_STATE_ARB_INDEX
);
4498 if (ulv
->supported
&& ulv
->pl
.vddc
) {
4499 ret
= si_populate_ulv_state(rdev
, &table
->ULVState
);
4503 ret
= si_program_ulv_memory_timing_parameters(rdev
);
4507 WREG32(CG_ULV_CONTROL
, ulv
->cg_ulv_control
);
4508 WREG32(CG_ULV_PARAMETER
, ulv
->cg_ulv_parameter
);
4510 lane_width
= radeon_get_pcie_lanes(rdev
);
4511 si_write_smc_soft_register(rdev
, SI_SMC_SOFT_REGISTER_non_ulv_pcie_link_width
, lane_width
);
4513 table
->ULVState
= table
->initialState
;
4516 return si_copy_bytes_to_smc(rdev
, si_pi
->state_table_start
,
4517 (u8
*)table
, sizeof(SISLANDS_SMC_STATETABLE
),
4521 static int si_calculate_sclk_params(struct radeon_device
*rdev
,
4523 SISLANDS_SMC_SCLK_VALUE
*sclk
)
4525 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
4526 struct si_power_info
*si_pi
= si_get_pi(rdev
);
4527 struct atom_clock_dividers dividers
;
4528 u32 spll_func_cntl
= si_pi
->clock_registers
.cg_spll_func_cntl
;
4529 u32 spll_func_cntl_2
= si_pi
->clock_registers
.cg_spll_func_cntl_2
;
4530 u32 spll_func_cntl_3
= si_pi
->clock_registers
.cg_spll_func_cntl_3
;
4531 u32 spll_func_cntl_4
= si_pi
->clock_registers
.cg_spll_func_cntl_4
;
4532 u32 cg_spll_spread_spectrum
= si_pi
->clock_registers
.cg_spll_spread_spectrum
;
4533 u32 cg_spll_spread_spectrum_2
= si_pi
->clock_registers
.cg_spll_spread_spectrum_2
;
4535 u32 reference_clock
= rdev
->clock
.spll
.reference_freq
;
4536 u32 reference_divider
;
4540 ret
= radeon_atom_get_clock_dividers(rdev
, COMPUTE_ENGINE_PLL_PARAM
,
4541 engine_clock
, false, ÷rs
);
4545 reference_divider
= 1 + dividers
.ref_div
;
4547 tmp
= (u64
) engine_clock
* reference_divider
* dividers
.post_div
* 16384;
4548 do_div(tmp
, reference_clock
);
4551 spll_func_cntl
&= ~(SPLL_PDIV_A_MASK
| SPLL_REF_DIV_MASK
);
4552 spll_func_cntl
|= SPLL_REF_DIV(dividers
.ref_div
);
4553 spll_func_cntl
|= SPLL_PDIV_A(dividers
.post_div
);
4555 spll_func_cntl_2
&= ~SCLK_MUX_SEL_MASK
;
4556 spll_func_cntl_2
|= SCLK_MUX_SEL(2);
4558 spll_func_cntl_3
&= ~SPLL_FB_DIV_MASK
;
4559 spll_func_cntl_3
|= SPLL_FB_DIV(fbdiv
);
4560 spll_func_cntl_3
|= SPLL_DITHEN
;
4563 struct radeon_atom_ss ss
;
4564 u32 vco_freq
= engine_clock
* dividers
.post_div
;
4566 if (radeon_atombios_get_asic_ss_info(rdev
, &ss
,
4567 ASIC_INTERNAL_ENGINE_SS
, vco_freq
)) {
4568 u32 clk_s
= reference_clock
* 5 / (reference_divider
* ss
.rate
);
4569 u32 clk_v
= 4 * ss
.percentage
* fbdiv
/ (clk_s
* 10000);
4571 cg_spll_spread_spectrum
&= ~CLK_S_MASK
;
4572 cg_spll_spread_spectrum
|= CLK_S(clk_s
);
4573 cg_spll_spread_spectrum
|= SSEN
;
4575 cg_spll_spread_spectrum_2
&= ~CLK_V_MASK
;
4576 cg_spll_spread_spectrum_2
|= CLK_V(clk_v
);
4580 sclk
->sclk_value
= engine_clock
;
4581 sclk
->vCG_SPLL_FUNC_CNTL
= spll_func_cntl
;
4582 sclk
->vCG_SPLL_FUNC_CNTL_2
= spll_func_cntl_2
;
4583 sclk
->vCG_SPLL_FUNC_CNTL_3
= spll_func_cntl_3
;
4584 sclk
->vCG_SPLL_FUNC_CNTL_4
= spll_func_cntl_4
;
4585 sclk
->vCG_SPLL_SPREAD_SPECTRUM
= cg_spll_spread_spectrum
;
4586 sclk
->vCG_SPLL_SPREAD_SPECTRUM_2
= cg_spll_spread_spectrum_2
;
4591 static int si_populate_sclk_value(struct radeon_device
*rdev
,
4593 SISLANDS_SMC_SCLK_VALUE
*sclk
)
4595 SISLANDS_SMC_SCLK_VALUE sclk_tmp
;
4598 ret
= si_calculate_sclk_params(rdev
, engine_clock
, &sclk_tmp
);
4600 sclk
->sclk_value
= cpu_to_be32(sclk_tmp
.sclk_value
);
4601 sclk
->vCG_SPLL_FUNC_CNTL
= cpu_to_be32(sclk_tmp
.vCG_SPLL_FUNC_CNTL
);
4602 sclk
->vCG_SPLL_FUNC_CNTL_2
= cpu_to_be32(sclk_tmp
.vCG_SPLL_FUNC_CNTL_2
);
4603 sclk
->vCG_SPLL_FUNC_CNTL_3
= cpu_to_be32(sclk_tmp
.vCG_SPLL_FUNC_CNTL_3
);
4604 sclk
->vCG_SPLL_FUNC_CNTL_4
= cpu_to_be32(sclk_tmp
.vCG_SPLL_FUNC_CNTL_4
);
4605 sclk
->vCG_SPLL_SPREAD_SPECTRUM
= cpu_to_be32(sclk_tmp
.vCG_SPLL_SPREAD_SPECTRUM
);
4606 sclk
->vCG_SPLL_SPREAD_SPECTRUM_2
= cpu_to_be32(sclk_tmp
.vCG_SPLL_SPREAD_SPECTRUM_2
);
4612 static int si_populate_mclk_value(struct radeon_device
*rdev
,
4615 SISLANDS_SMC_MCLK_VALUE
*mclk
,
4619 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
4620 struct si_power_info
*si_pi
= si_get_pi(rdev
);
4621 u32 dll_cntl
= si_pi
->clock_registers
.dll_cntl
;
4622 u32 mclk_pwrmgt_cntl
= si_pi
->clock_registers
.mclk_pwrmgt_cntl
;
4623 u32 mpll_ad_func_cntl
= si_pi
->clock_registers
.mpll_ad_func_cntl
;
4624 u32 mpll_dq_func_cntl
= si_pi
->clock_registers
.mpll_dq_func_cntl
;
4625 u32 mpll_func_cntl
= si_pi
->clock_registers
.mpll_func_cntl
;
4626 u32 mpll_func_cntl_1
= si_pi
->clock_registers
.mpll_func_cntl_1
;
4627 u32 mpll_func_cntl_2
= si_pi
->clock_registers
.mpll_func_cntl_2
;
4628 u32 mpll_ss1
= si_pi
->clock_registers
.mpll_ss1
;
4629 u32 mpll_ss2
= si_pi
->clock_registers
.mpll_ss2
;
4630 struct atom_mpll_param mpll_param
;
4633 ret
= radeon_atom_get_memory_pll_dividers(rdev
, memory_clock
, strobe_mode
, &mpll_param
);
4637 mpll_func_cntl
&= ~BWCTRL_MASK
;
4638 mpll_func_cntl
|= BWCTRL(mpll_param
.bwcntl
);
4640 mpll_func_cntl_1
&= ~(CLKF_MASK
| CLKFRAC_MASK
| VCO_MODE_MASK
);
4641 mpll_func_cntl_1
|= CLKF(mpll_param
.clkf
) |
4642 CLKFRAC(mpll_param
.clkfrac
) | VCO_MODE(mpll_param
.vco_mode
);
4644 mpll_ad_func_cntl
&= ~YCLK_POST_DIV_MASK
;
4645 mpll_ad_func_cntl
|= YCLK_POST_DIV(mpll_param
.post_div
);
4647 if (pi
->mem_gddr5
) {
4648 mpll_dq_func_cntl
&= ~(YCLK_SEL_MASK
| YCLK_POST_DIV_MASK
);
4649 mpll_dq_func_cntl
|= YCLK_SEL(mpll_param
.yclk_sel
) |
4650 YCLK_POST_DIV(mpll_param
.post_div
);
4654 struct radeon_atom_ss ss
;
4657 u32 reference_clock
= rdev
->clock
.mpll
.reference_freq
;
4660 freq_nom
= memory_clock
* 4;
4662 freq_nom
= memory_clock
* 2;
4664 tmp
= freq_nom
/ reference_clock
;
4666 if (radeon_atombios_get_asic_ss_info(rdev
, &ss
,
4667 ASIC_INTERNAL_MEMORY_SS
, freq_nom
)) {
4668 u32 clks
= reference_clock
* 5 / ss
.rate
;
4669 u32 clkv
= (u32
)((((131 * ss
.percentage
* ss
.rate
) / 100) * tmp
) / freq_nom
);
4671 mpll_ss1
&= ~CLKV_MASK
;
4672 mpll_ss1
|= CLKV(clkv
);
4674 mpll_ss2
&= ~CLKS_MASK
;
4675 mpll_ss2
|= CLKS(clks
);
4679 mclk_pwrmgt_cntl
&= ~DLL_SPEED_MASK
;
4680 mclk_pwrmgt_cntl
|= DLL_SPEED(mpll_param
.dll_speed
);
4683 mclk_pwrmgt_cntl
|= MRDCK0_PDNB
| MRDCK1_PDNB
;
4685 mclk_pwrmgt_cntl
&= ~(MRDCK0_PDNB
| MRDCK1_PDNB
);
4687 mclk
->mclk_value
= cpu_to_be32(memory_clock
);
4688 mclk
->vMPLL_FUNC_CNTL
= cpu_to_be32(mpll_func_cntl
);
4689 mclk
->vMPLL_FUNC_CNTL_1
= cpu_to_be32(mpll_func_cntl_1
);
4690 mclk
->vMPLL_FUNC_CNTL_2
= cpu_to_be32(mpll_func_cntl_2
);
4691 mclk
->vMPLL_AD_FUNC_CNTL
= cpu_to_be32(mpll_ad_func_cntl
);
4692 mclk
->vMPLL_DQ_FUNC_CNTL
= cpu_to_be32(mpll_dq_func_cntl
);
4693 mclk
->vMCLK_PWRMGT_CNTL
= cpu_to_be32(mclk_pwrmgt_cntl
);
4694 mclk
->vDLL_CNTL
= cpu_to_be32(dll_cntl
);
4695 mclk
->vMPLL_SS
= cpu_to_be32(mpll_ss1
);
4696 mclk
->vMPLL_SS2
= cpu_to_be32(mpll_ss2
);
4701 static void si_populate_smc_sp(struct radeon_device
*rdev
,
4702 struct radeon_ps
*radeon_state
,
4703 SISLANDS_SMC_SWSTATE
*smc_state
)
4705 struct ni_ps
*ps
= ni_get_ps(radeon_state
);
4706 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
4709 for (i
= 0; i
< ps
->performance_level_count
- 1; i
++)
4710 smc_state
->levels
[i
].bSP
= cpu_to_be32(pi
->dsp
);
4712 smc_state
->levels
[ps
->performance_level_count
- 1].bSP
=
4713 cpu_to_be32(pi
->psp
);
4716 static int si_convert_power_level_to_smc(struct radeon_device
*rdev
,
4717 struct rv7xx_pl
*pl
,
4718 SISLANDS_SMC_HW_PERFORMANCE_LEVEL
*level
)
4720 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
4721 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
4722 struct si_power_info
*si_pi
= si_get_pi(rdev
);
4726 bool gmc_pg
= false;
4728 if (eg_pi
->pcie_performance_request
&&
4729 (si_pi
->force_pcie_gen
!= RADEON_PCIE_GEN_INVALID
))
4730 level
->gen2PCIE
= (u8
)si_pi
->force_pcie_gen
;
4732 level
->gen2PCIE
= (u8
)pl
->pcie_gen
;
4734 ret
= si_populate_sclk_value(rdev
, pl
->sclk
, &level
->sclk
);
4740 if (pi
->mclk_stutter_mode_threshold
&&
4741 (pl
->mclk
<= pi
->mclk_stutter_mode_threshold
) &&
4742 !eg_pi
->uvd_enabled
&&
4743 (RREG32(DPG_PIPE_STUTTER_CONTROL
) & STUTTER_ENABLE
) &&
4744 (rdev
->pm
.dpm
.new_active_crtc_count
<= 2)) {
4745 level
->mcFlags
|= SISLANDS_SMC_MC_STUTTER_EN
;
4748 level
->mcFlags
|= SISLANDS_SMC_MC_PG_EN
;
4751 if (pi
->mem_gddr5
) {
4752 if (pl
->mclk
> pi
->mclk_edc_enable_threshold
)
4753 level
->mcFlags
|= SISLANDS_SMC_MC_EDC_RD_FLAG
;
4755 if (pl
->mclk
> eg_pi
->mclk_edc_wr_enable_threshold
)
4756 level
->mcFlags
|= SISLANDS_SMC_MC_EDC_WR_FLAG
;
4758 level
->strobeMode
= si_get_strobe_mode_settings(rdev
, pl
->mclk
);
4760 if (level
->strobeMode
& SISLANDS_SMC_STROBE_ENABLE
) {
4761 if (si_get_mclk_frequency_ratio(pl
->mclk
, true) >=
4762 ((RREG32(MC_SEQ_MISC7
) >> 16) & 0xf))
4763 dll_state_on
= ((RREG32(MC_SEQ_MISC5
) >> 1) & 0x1) ? true : false;
4765 dll_state_on
= ((RREG32(MC_SEQ_MISC6
) >> 1) & 0x1) ? true : false;
4767 dll_state_on
= false;
4770 level
->strobeMode
= si_get_strobe_mode_settings(rdev
,
4773 dll_state_on
= ((RREG32(MC_SEQ_MISC5
) >> 1) & 0x1) ? true : false;
4776 ret
= si_populate_mclk_value(rdev
,
4780 (level
->strobeMode
& SISLANDS_SMC_STROBE_ENABLE
) != 0, dll_state_on
);
4784 ret
= si_populate_voltage_value(rdev
,
4785 &eg_pi
->vddc_voltage_table
,
4786 pl
->vddc
, &level
->vddc
);
4791 ret
= si_get_std_voltage_value(rdev
, &level
->vddc
, &std_vddc
);
4795 ret
= si_populate_std_voltage_value(rdev
, std_vddc
,
4796 level
->vddc
.index
, &level
->std_vddc
);
4800 if (eg_pi
->vddci_control
) {
4801 ret
= si_populate_voltage_value(rdev
, &eg_pi
->vddci_voltage_table
,
4802 pl
->vddci
, &level
->vddci
);
4807 if (si_pi
->vddc_phase_shed_control
) {
4808 ret
= si_populate_phase_shedding_value(rdev
,
4809 &rdev
->pm
.dpm
.dyn_state
.phase_shedding_limits_table
,
4818 level
->MaxPoweredUpCU
= si_pi
->max_cu
;
4820 ret
= si_populate_mvdd_value(rdev
, pl
->mclk
, &level
->mvdd
);
4825 static int si_populate_smc_t(struct radeon_device
*rdev
,
4826 struct radeon_ps
*radeon_state
,
4827 SISLANDS_SMC_SWSTATE
*smc_state
)
4829 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
4830 struct ni_ps
*state
= ni_get_ps(radeon_state
);
4836 if (state
->performance_level_count
>= 9)
4839 if (state
->performance_level_count
< 2) {
4840 a_t
= CG_R(0xffff) | CG_L(0);
4841 smc_state
->levels
[0].aT
= cpu_to_be32(a_t
);
4845 smc_state
->levels
[0].aT
= cpu_to_be32(0);
4847 for (i
= 0; i
<= state
->performance_level_count
- 2; i
++) {
4848 ret
= r600_calculate_at(
4849 (50 / SISLANDS_MAX_HARDWARE_POWERLEVELS
) * 100 * (i
+ 1),
4851 state
->performance_levels
[i
+ 1].sclk
,
4852 state
->performance_levels
[i
].sclk
,
4857 t_h
= (i
+ 1) * 1000 - 50 * R600_AH_DFLT
;
4858 t_l
= (i
+ 1) * 1000 + 50 * R600_AH_DFLT
;
4861 a_t
= be32_to_cpu(smc_state
->levels
[i
].aT
) & ~CG_R_MASK
;
4862 a_t
|= CG_R(t_l
* pi
->bsp
/ 20000);
4863 smc_state
->levels
[i
].aT
= cpu_to_be32(a_t
);
4865 high_bsp
= (i
== state
->performance_level_count
- 2) ?
4867 a_t
= CG_R(0xffff) | CG_L(t_h
* high_bsp
/ 20000);
4868 smc_state
->levels
[i
+ 1].aT
= cpu_to_be32(a_t
);
4874 static int si_disable_ulv(struct radeon_device
*rdev
)
4876 struct si_power_info
*si_pi
= si_get_pi(rdev
);
4877 struct si_ulv_param
*ulv
= &si_pi
->ulv
;
4880 return (si_send_msg_to_smc(rdev
, PPSMC_MSG_DisableULV
) == PPSMC_Result_OK
) ?
4886 static bool si_is_state_ulv_compatible(struct radeon_device
*rdev
,
4887 struct radeon_ps
*radeon_state
)
4889 const struct si_power_info
*si_pi
= si_get_pi(rdev
);
4890 const struct si_ulv_param
*ulv
= &si_pi
->ulv
;
4891 const struct ni_ps
*state
= ni_get_ps(radeon_state
);
4894 if (state
->performance_levels
[0].mclk
!= ulv
->pl
.mclk
)
4897 /* XXX validate against display requirements! */
4899 for (i
= 0; i
< rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.count
; i
++) {
4900 if (rdev
->clock
.current_dispclk
<=
4901 rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.entries
[i
].clk
) {
4903 rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.entries
[i
].v
)
4908 if ((radeon_state
->vclk
!= 0) || (radeon_state
->dclk
!= 0))
4914 static int si_set_power_state_conditionally_enable_ulv(struct radeon_device
*rdev
,
4915 struct radeon_ps
*radeon_new_state
)
4917 const struct si_power_info
*si_pi
= si_get_pi(rdev
);
4918 const struct si_ulv_param
*ulv
= &si_pi
->ulv
;
4920 if (ulv
->supported
) {
4921 if (si_is_state_ulv_compatible(rdev
, radeon_new_state
))
4922 return (si_send_msg_to_smc(rdev
, PPSMC_MSG_EnableULV
) == PPSMC_Result_OK
) ?
4928 static int si_convert_power_state_to_smc(struct radeon_device
*rdev
,
4929 struct radeon_ps
*radeon_state
,
4930 SISLANDS_SMC_SWSTATE
*smc_state
)
4932 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
4933 struct ni_power_info
*ni_pi
= ni_get_pi(rdev
);
4934 struct si_power_info
*si_pi
= si_get_pi(rdev
);
4935 struct ni_ps
*state
= ni_get_ps(radeon_state
);
4938 u32 sclk_in_sr
= 1350; /* ??? */
4940 if (state
->performance_level_count
> SISLANDS_MAX_HARDWARE_POWERLEVELS
)
4943 threshold
= state
->performance_levels
[state
->performance_level_count
-1].sclk
* 100 / 100;
4945 if (radeon_state
->vclk
&& radeon_state
->dclk
) {
4946 eg_pi
->uvd_enabled
= true;
4947 if (eg_pi
->smu_uvd_hs
)
4948 smc_state
->flags
|= PPSMC_SWSTATE_FLAG_UVD
;
4950 eg_pi
->uvd_enabled
= false;
4953 if (state
->dc_compatible
)
4954 smc_state
->flags
|= PPSMC_SWSTATE_FLAG_DC
;
4956 smc_state
->levelCount
= 0;
4957 for (i
= 0; i
< state
->performance_level_count
; i
++) {
4958 if (eg_pi
->sclk_deep_sleep
) {
4959 if ((i
== 0) || si_pi
->sclk_deep_sleep_above_low
) {
4960 if (sclk_in_sr
<= SCLK_MIN_DEEPSLEEP_FREQ
)
4961 smc_state
->levels
[i
].stateFlags
|= PPSMC_STATEFLAG_DEEPSLEEP_BYPASS
;
4963 smc_state
->levels
[i
].stateFlags
|= PPSMC_STATEFLAG_DEEPSLEEP_THROTTLE
;
4967 ret
= si_convert_power_level_to_smc(rdev
, &state
->performance_levels
[i
],
4968 &smc_state
->levels
[i
]);
4969 smc_state
->levels
[i
].arbRefreshState
=
4970 (u8
)(SISLANDS_DRIVER_STATE_ARB_INDEX
+ i
);
4975 if (ni_pi
->enable_power_containment
)
4976 smc_state
->levels
[i
].displayWatermark
=
4977 (state
->performance_levels
[i
].sclk
< threshold
) ?
4978 PPSMC_DISPLAY_WATERMARK_LOW
: PPSMC_DISPLAY_WATERMARK_HIGH
;
4980 smc_state
->levels
[i
].displayWatermark
= (i
< 2) ?
4981 PPSMC_DISPLAY_WATERMARK_LOW
: PPSMC_DISPLAY_WATERMARK_HIGH
;
4983 if (eg_pi
->dynamic_ac_timing
)
4984 smc_state
->levels
[i
].ACIndex
= SISLANDS_MCREGISTERTABLE_FIRST_DRIVERSTATE_SLOT
+ i
;
4986 smc_state
->levels
[i
].ACIndex
= 0;
4988 smc_state
->levelCount
++;
4991 si_write_smc_soft_register(rdev
,
4992 SI_SMC_SOFT_REGISTER_watermark_threshold
,
4995 si_populate_smc_sp(rdev
, radeon_state
, smc_state
);
4997 ret
= si_populate_power_containment_values(rdev
, radeon_state
, smc_state
);
4999 ni_pi
->enable_power_containment
= false;
5001 ret
= si_populate_sq_ramping_values(rdev
, radeon_state
, smc_state
);
5003 ni_pi
->enable_sq_ramping
= false;
5005 return si_populate_smc_t(rdev
, radeon_state
, smc_state
);
5008 static int si_upload_sw_state(struct radeon_device
*rdev
,
5009 struct radeon_ps
*radeon_new_state
)
5011 struct si_power_info
*si_pi
= si_get_pi(rdev
);
5012 struct ni_ps
*new_state
= ni_get_ps(radeon_new_state
);
5014 u32 address
= si_pi
->state_table_start
+
5015 offsetof(SISLANDS_SMC_STATETABLE
, driverState
);
5016 u32 state_size
= sizeof(SISLANDS_SMC_SWSTATE
) +
5017 ((new_state
->performance_level_count
- 1) *
5018 sizeof(SISLANDS_SMC_HW_PERFORMANCE_LEVEL
));
5019 SISLANDS_SMC_SWSTATE
*smc_state
= &si_pi
->smc_statetable
.driverState
;
5021 memset(smc_state
, 0, state_size
);
5023 ret
= si_convert_power_state_to_smc(rdev
, radeon_new_state
, smc_state
);
5027 ret
= si_copy_bytes_to_smc(rdev
, address
, (u8
*)smc_state
,
5028 state_size
, si_pi
->sram_end
);
5033 static int si_upload_ulv_state(struct radeon_device
*rdev
)
5035 struct si_power_info
*si_pi
= si_get_pi(rdev
);
5036 struct si_ulv_param
*ulv
= &si_pi
->ulv
;
5039 if (ulv
->supported
&& ulv
->pl
.vddc
) {
5040 u32 address
= si_pi
->state_table_start
+
5041 offsetof(SISLANDS_SMC_STATETABLE
, ULVState
);
5042 SISLANDS_SMC_SWSTATE
*smc_state
= &si_pi
->smc_statetable
.ULVState
;
5043 u32 state_size
= sizeof(SISLANDS_SMC_SWSTATE
);
5045 memset(smc_state
, 0, state_size
);
5047 ret
= si_populate_ulv_state(rdev
, smc_state
);
5049 ret
= si_copy_bytes_to_smc(rdev
, address
, (u8
*)smc_state
,
5050 state_size
, si_pi
->sram_end
);
5056 static int si_upload_smc_data(struct radeon_device
*rdev
)
5058 struct radeon_crtc
*radeon_crtc
= NULL
;
5061 if (rdev
->pm
.dpm
.new_active_crtc_count
== 0)
5064 for (i
= 0; i
< rdev
->num_crtc
; i
++) {
5065 if (rdev
->pm
.dpm
.new_active_crtcs
& (1 << i
)) {
5066 radeon_crtc
= rdev
->mode_info
.crtcs
[i
];
5071 if (radeon_crtc
== NULL
)
5074 if (radeon_crtc
->line_time
<= 0)
5077 if (si_write_smc_soft_register(rdev
,
5078 SI_SMC_SOFT_REGISTER_crtc_index
,
5079 radeon_crtc
->crtc_id
) != PPSMC_Result_OK
)
5082 if (si_write_smc_soft_register(rdev
,
5083 SI_SMC_SOFT_REGISTER_mclk_change_block_cp_min
,
5084 radeon_crtc
->wm_high
/ radeon_crtc
->line_time
) != PPSMC_Result_OK
)
5087 if (si_write_smc_soft_register(rdev
,
5088 SI_SMC_SOFT_REGISTER_mclk_change_block_cp_max
,
5089 radeon_crtc
->wm_low
/ radeon_crtc
->line_time
) != PPSMC_Result_OK
)
5095 static int si_set_mc_special_registers(struct radeon_device
*rdev
,
5096 struct si_mc_reg_table
*table
)
5098 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
5102 for (i
= 0, j
= table
->last
; i
< table
->last
; i
++) {
5103 if (j
>= SMC_SISLANDS_MC_REGISTER_ARRAY_SIZE
)
5105 switch (table
->mc_reg_address
[i
].s1
<< 2) {
5107 temp_reg
= RREG32(MC_PMG_CMD_EMRS
);
5108 table
->mc_reg_address
[j
].s1
= MC_PMG_CMD_EMRS
>> 2;
5109 table
->mc_reg_address
[j
].s0
= MC_SEQ_PMG_CMD_EMRS_LP
>> 2;
5110 for (k
= 0; k
< table
->num_entries
; k
++)
5111 table
->mc_reg_table_entry
[k
].mc_data
[j
] =
5112 ((temp_reg
& 0xffff0000)) |
5113 ((table
->mc_reg_table_entry
[k
].mc_data
[i
] & 0xffff0000) >> 16);
5115 if (j
>= SMC_SISLANDS_MC_REGISTER_ARRAY_SIZE
)
5118 temp_reg
= RREG32(MC_PMG_CMD_MRS
);
5119 table
->mc_reg_address
[j
].s1
= MC_PMG_CMD_MRS
>> 2;
5120 table
->mc_reg_address
[j
].s0
= MC_SEQ_PMG_CMD_MRS_LP
>> 2;
5121 for (k
= 0; k
< table
->num_entries
; k
++) {
5122 table
->mc_reg_table_entry
[k
].mc_data
[j
] =
5123 (temp_reg
& 0xffff0000) |
5124 (table
->mc_reg_table_entry
[k
].mc_data
[i
] & 0x0000ffff);
5126 table
->mc_reg_table_entry
[k
].mc_data
[j
] |= 0x100;
5129 if (j
> SMC_SISLANDS_MC_REGISTER_ARRAY_SIZE
)
5132 if (!pi
->mem_gddr5
) {
5133 table
->mc_reg_address
[j
].s1
= MC_PMG_AUTO_CMD
>> 2;
5134 table
->mc_reg_address
[j
].s0
= MC_PMG_AUTO_CMD
>> 2;
5135 for (k
= 0; k
< table
->num_entries
; k
++)
5136 table
->mc_reg_table_entry
[k
].mc_data
[j
] =
5137 (table
->mc_reg_table_entry
[k
].mc_data
[i
] & 0xffff0000) >> 16;
5139 if (j
> SMC_SISLANDS_MC_REGISTER_ARRAY_SIZE
)
5143 case MC_SEQ_RESERVE_M
:
5144 temp_reg
= RREG32(MC_PMG_CMD_MRS1
);
5145 table
->mc_reg_address
[j
].s1
= MC_PMG_CMD_MRS1
>> 2;
5146 table
->mc_reg_address
[j
].s0
= MC_SEQ_PMG_CMD_MRS1_LP
>> 2;
5147 for(k
= 0; k
< table
->num_entries
; k
++)
5148 table
->mc_reg_table_entry
[k
].mc_data
[j
] =
5149 (temp_reg
& 0xffff0000) |
5150 (table
->mc_reg_table_entry
[k
].mc_data
[i
] & 0x0000ffff);
5152 if (j
> SMC_SISLANDS_MC_REGISTER_ARRAY_SIZE
)
5165 static bool si_check_s0_mc_reg_index(u16 in_reg
, u16
*out_reg
)
5170 case MC_SEQ_RAS_TIMING
>> 2:
5171 *out_reg
= MC_SEQ_RAS_TIMING_LP
>> 2;
5173 case MC_SEQ_CAS_TIMING
>> 2:
5174 *out_reg
= MC_SEQ_CAS_TIMING_LP
>> 2;
5176 case MC_SEQ_MISC_TIMING
>> 2:
5177 *out_reg
= MC_SEQ_MISC_TIMING_LP
>> 2;
5179 case MC_SEQ_MISC_TIMING2
>> 2:
5180 *out_reg
= MC_SEQ_MISC_TIMING2_LP
>> 2;
5182 case MC_SEQ_RD_CTL_D0
>> 2:
5183 *out_reg
= MC_SEQ_RD_CTL_D0_LP
>> 2;
5185 case MC_SEQ_RD_CTL_D1
>> 2:
5186 *out_reg
= MC_SEQ_RD_CTL_D1_LP
>> 2;
5188 case MC_SEQ_WR_CTL_D0
>> 2:
5189 *out_reg
= MC_SEQ_WR_CTL_D0_LP
>> 2;
5191 case MC_SEQ_WR_CTL_D1
>> 2:
5192 *out_reg
= MC_SEQ_WR_CTL_D1_LP
>> 2;
5194 case MC_PMG_CMD_EMRS
>> 2:
5195 *out_reg
= MC_SEQ_PMG_CMD_EMRS_LP
>> 2;
5197 case MC_PMG_CMD_MRS
>> 2:
5198 *out_reg
= MC_SEQ_PMG_CMD_MRS_LP
>> 2;
5200 case MC_PMG_CMD_MRS1
>> 2:
5201 *out_reg
= MC_SEQ_PMG_CMD_MRS1_LP
>> 2;
5203 case MC_SEQ_PMG_TIMING
>> 2:
5204 *out_reg
= MC_SEQ_PMG_TIMING_LP
>> 2;
5206 case MC_PMG_CMD_MRS2
>> 2:
5207 *out_reg
= MC_SEQ_PMG_CMD_MRS2_LP
>> 2;
5209 case MC_SEQ_WR_CTL_2
>> 2:
5210 *out_reg
= MC_SEQ_WR_CTL_2_LP
>> 2;
5220 static void si_set_valid_flag(struct si_mc_reg_table
*table
)
5224 for (i
= 0; i
< table
->last
; i
++) {
5225 for (j
= 1; j
< table
->num_entries
; j
++) {
5226 if (table
->mc_reg_table_entry
[j
-1].mc_data
[i
] != table
->mc_reg_table_entry
[j
].mc_data
[i
]) {
5227 table
->valid_flag
|= 1 << i
;
5234 static void si_set_s0_mc_reg_index(struct si_mc_reg_table
*table
)
5239 for (i
= 0; i
< table
->last
; i
++)
5240 table
->mc_reg_address
[i
].s0
= si_check_s0_mc_reg_index(table
->mc_reg_address
[i
].s1
, &address
) ?
5241 address
: table
->mc_reg_address
[i
].s1
;
5245 static int si_copy_vbios_mc_reg_table(struct atom_mc_reg_table
*table
,
5246 struct si_mc_reg_table
*si_table
)
5250 if (table
->last
> SMC_SISLANDS_MC_REGISTER_ARRAY_SIZE
)
5252 if (table
->num_entries
> MAX_AC_TIMING_ENTRIES
)
5255 for (i
= 0; i
< table
->last
; i
++)
5256 si_table
->mc_reg_address
[i
].s1
= table
->mc_reg_address
[i
].s1
;
5257 si_table
->last
= table
->last
;
5259 for (i
= 0; i
< table
->num_entries
; i
++) {
5260 si_table
->mc_reg_table_entry
[i
].mclk_max
=
5261 table
->mc_reg_table_entry
[i
].mclk_max
;
5262 for (j
= 0; j
< table
->last
; j
++) {
5263 si_table
->mc_reg_table_entry
[i
].mc_data
[j
] =
5264 table
->mc_reg_table_entry
[i
].mc_data
[j
];
5267 si_table
->num_entries
= table
->num_entries
;
5272 static int si_initialize_mc_reg_table(struct radeon_device
*rdev
)
5274 struct si_power_info
*si_pi
= si_get_pi(rdev
);
5275 struct atom_mc_reg_table
*table
;
5276 struct si_mc_reg_table
*si_table
= &si_pi
->mc_reg_table
;
5277 u8 module_index
= rv770_get_memory_module_index(rdev
);
5280 table
= kzalloc(sizeof(struct atom_mc_reg_table
), GFP_KERNEL
);
5284 WREG32(MC_SEQ_RAS_TIMING_LP
, RREG32(MC_SEQ_RAS_TIMING
));
5285 WREG32(MC_SEQ_CAS_TIMING_LP
, RREG32(MC_SEQ_CAS_TIMING
));
5286 WREG32(MC_SEQ_MISC_TIMING_LP
, RREG32(MC_SEQ_MISC_TIMING
));
5287 WREG32(MC_SEQ_MISC_TIMING2_LP
, RREG32(MC_SEQ_MISC_TIMING2
));
5288 WREG32(MC_SEQ_PMG_CMD_EMRS_LP
, RREG32(MC_PMG_CMD_EMRS
));
5289 WREG32(MC_SEQ_PMG_CMD_MRS_LP
, RREG32(MC_PMG_CMD_MRS
));
5290 WREG32(MC_SEQ_PMG_CMD_MRS1_LP
, RREG32(MC_PMG_CMD_MRS1
));
5291 WREG32(MC_SEQ_WR_CTL_D0_LP
, RREG32(MC_SEQ_WR_CTL_D0
));
5292 WREG32(MC_SEQ_WR_CTL_D1_LP
, RREG32(MC_SEQ_WR_CTL_D1
));
5293 WREG32(MC_SEQ_RD_CTL_D0_LP
, RREG32(MC_SEQ_RD_CTL_D0
));
5294 WREG32(MC_SEQ_RD_CTL_D1_LP
, RREG32(MC_SEQ_RD_CTL_D1
));
5295 WREG32(MC_SEQ_PMG_TIMING_LP
, RREG32(MC_SEQ_PMG_TIMING
));
5296 WREG32(MC_SEQ_PMG_CMD_MRS2_LP
, RREG32(MC_PMG_CMD_MRS2
));
5297 WREG32(MC_SEQ_WR_CTL_2_LP
, RREG32(MC_SEQ_WR_CTL_2
));
5299 ret
= radeon_atom_init_mc_reg_table(rdev
, module_index
, table
);
5303 ret
= si_copy_vbios_mc_reg_table(table
, si_table
);
5307 si_set_s0_mc_reg_index(si_table
);
5309 ret
= si_set_mc_special_registers(rdev
, si_table
);
5313 si_set_valid_flag(si_table
);
5322 static void si_populate_mc_reg_addresses(struct radeon_device
*rdev
,
5323 SMC_SIslands_MCRegisters
*mc_reg_table
)
5325 struct si_power_info
*si_pi
= si_get_pi(rdev
);
5328 for (i
= 0, j
= 0; j
< si_pi
->mc_reg_table
.last
; j
++) {
5329 if (si_pi
->mc_reg_table
.valid_flag
& (1 << j
)) {
5330 if (i
>= SMC_NISLANDS_MC_REGISTER_ARRAY_SIZE
)
5332 mc_reg_table
->address
[i
].s0
=
5333 cpu_to_be16(si_pi
->mc_reg_table
.mc_reg_address
[j
].s0
);
5334 mc_reg_table
->address
[i
].s1
=
5335 cpu_to_be16(si_pi
->mc_reg_table
.mc_reg_address
[j
].s1
);
5339 mc_reg_table
->last
= (u8
)i
;
5342 static void si_convert_mc_registers(const struct si_mc_reg_entry
*entry
,
5343 SMC_SIslands_MCRegisterSet
*data
,
5344 u32 num_entries
, u32 valid_flag
)
5348 for(i
= 0, j
= 0; j
< num_entries
; j
++) {
5349 if (valid_flag
& (1 << j
)) {
5350 data
->value
[i
] = cpu_to_be32(entry
->mc_data
[j
]);
5356 static void si_convert_mc_reg_table_entry_to_smc(struct radeon_device
*rdev
,
5357 struct rv7xx_pl
*pl
,
5358 SMC_SIslands_MCRegisterSet
*mc_reg_table_data
)
5360 struct si_power_info
*si_pi
= si_get_pi(rdev
);
5363 for (i
= 0; i
< si_pi
->mc_reg_table
.num_entries
; i
++) {
5364 if (pl
->mclk
<= si_pi
->mc_reg_table
.mc_reg_table_entry
[i
].mclk_max
)
5368 if ((i
== si_pi
->mc_reg_table
.num_entries
) && (i
> 0))
5371 si_convert_mc_registers(&si_pi
->mc_reg_table
.mc_reg_table_entry
[i
],
5372 mc_reg_table_data
, si_pi
->mc_reg_table
.last
,
5373 si_pi
->mc_reg_table
.valid_flag
);
5376 static void si_convert_mc_reg_table_to_smc(struct radeon_device
*rdev
,
5377 struct radeon_ps
*radeon_state
,
5378 SMC_SIslands_MCRegisters
*mc_reg_table
)
5380 struct ni_ps
*state
= ni_get_ps(radeon_state
);
5383 for (i
= 0; i
< state
->performance_level_count
; i
++) {
5384 si_convert_mc_reg_table_entry_to_smc(rdev
,
5385 &state
->performance_levels
[i
],
5386 &mc_reg_table
->data
[SISLANDS_MCREGISTERTABLE_FIRST_DRIVERSTATE_SLOT
+ i
]);
5390 static int si_populate_mc_reg_table(struct radeon_device
*rdev
,
5391 struct radeon_ps
*radeon_boot_state
)
5393 struct ni_ps
*boot_state
= ni_get_ps(radeon_boot_state
);
5394 struct si_power_info
*si_pi
= si_get_pi(rdev
);
5395 struct si_ulv_param
*ulv
= &si_pi
->ulv
;
5396 SMC_SIslands_MCRegisters
*smc_mc_reg_table
= &si_pi
->smc_mc_reg_table
;
5398 memset(smc_mc_reg_table
, 0, sizeof(SMC_SIslands_MCRegisters
));
5400 si_write_smc_soft_register(rdev
, SI_SMC_SOFT_REGISTER_seq_index
, 1);
5402 si_populate_mc_reg_addresses(rdev
, smc_mc_reg_table
);
5404 si_convert_mc_reg_table_entry_to_smc(rdev
, &boot_state
->performance_levels
[0],
5405 &smc_mc_reg_table
->data
[SISLANDS_MCREGISTERTABLE_INITIAL_SLOT
]);
5407 si_convert_mc_registers(&si_pi
->mc_reg_table
.mc_reg_table_entry
[0],
5408 &smc_mc_reg_table
->data
[SISLANDS_MCREGISTERTABLE_ACPI_SLOT
],
5409 si_pi
->mc_reg_table
.last
,
5410 si_pi
->mc_reg_table
.valid_flag
);
5412 if (ulv
->supported
&& ulv
->pl
.vddc
!= 0)
5413 si_convert_mc_reg_table_entry_to_smc(rdev
, &ulv
->pl
,
5414 &smc_mc_reg_table
->data
[SISLANDS_MCREGISTERTABLE_ULV_SLOT
]);
5416 si_convert_mc_registers(&si_pi
->mc_reg_table
.mc_reg_table_entry
[0],
5417 &smc_mc_reg_table
->data
[SISLANDS_MCREGISTERTABLE_ULV_SLOT
],
5418 si_pi
->mc_reg_table
.last
,
5419 si_pi
->mc_reg_table
.valid_flag
);
5421 si_convert_mc_reg_table_to_smc(rdev
, radeon_boot_state
, smc_mc_reg_table
);
5423 return si_copy_bytes_to_smc(rdev
, si_pi
->mc_reg_table_start
,
5424 (u8
*)smc_mc_reg_table
,
5425 sizeof(SMC_SIslands_MCRegisters
), si_pi
->sram_end
);
5428 static int si_upload_mc_reg_table(struct radeon_device
*rdev
,
5429 struct radeon_ps
*radeon_new_state
)
5431 struct ni_ps
*new_state
= ni_get_ps(radeon_new_state
);
5432 struct si_power_info
*si_pi
= si_get_pi(rdev
);
5433 u32 address
= si_pi
->mc_reg_table_start
+
5434 offsetof(SMC_SIslands_MCRegisters
,
5435 data
[SISLANDS_MCREGISTERTABLE_FIRST_DRIVERSTATE_SLOT
]);
5436 SMC_SIslands_MCRegisters
*smc_mc_reg_table
= &si_pi
->smc_mc_reg_table
;
5438 memset(smc_mc_reg_table
, 0, sizeof(SMC_SIslands_MCRegisters
));
5440 si_convert_mc_reg_table_to_smc(rdev
, radeon_new_state
, smc_mc_reg_table
);
5443 return si_copy_bytes_to_smc(rdev
, address
,
5444 (u8
*)&smc_mc_reg_table
->data
[SISLANDS_MCREGISTERTABLE_FIRST_DRIVERSTATE_SLOT
],
5445 sizeof(SMC_SIslands_MCRegisterSet
) * new_state
->performance_level_count
,
5450 static void si_enable_voltage_control(struct radeon_device
*rdev
, bool enable
)
5453 WREG32_P(GENERAL_PWRMGT
, VOLT_PWRMGT_EN
, ~VOLT_PWRMGT_EN
);
5455 WREG32_P(GENERAL_PWRMGT
, 0, ~VOLT_PWRMGT_EN
);
5458 static enum radeon_pcie_gen
si_get_maximum_link_speed(struct radeon_device
*rdev
,
5459 struct radeon_ps
*radeon_state
)
5461 struct ni_ps
*state
= ni_get_ps(radeon_state
);
5463 u16 pcie_speed
, max_speed
= 0;
5465 for (i
= 0; i
< state
->performance_level_count
; i
++) {
5466 pcie_speed
= state
->performance_levels
[i
].pcie_gen
;
5467 if (max_speed
< pcie_speed
)
5468 max_speed
= pcie_speed
;
5473 static u16
si_get_current_pcie_speed(struct radeon_device
*rdev
)
5477 speed_cntl
= RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL
) & LC_CURRENT_DATA_RATE_MASK
;
5478 speed_cntl
>>= LC_CURRENT_DATA_RATE_SHIFT
;
5480 return (u16
)speed_cntl
;
5483 static void si_request_link_speed_change_before_state_change(struct radeon_device
*rdev
,
5484 struct radeon_ps
*radeon_new_state
,
5485 struct radeon_ps
*radeon_current_state
)
5487 struct si_power_info
*si_pi
= si_get_pi(rdev
);
5488 enum radeon_pcie_gen target_link_speed
= si_get_maximum_link_speed(rdev
, radeon_new_state
);
5489 enum radeon_pcie_gen current_link_speed
;
5491 if (si_pi
->force_pcie_gen
== RADEON_PCIE_GEN_INVALID
)
5492 current_link_speed
= si_get_maximum_link_speed(rdev
, radeon_current_state
);
5494 current_link_speed
= si_pi
->force_pcie_gen
;
5496 si_pi
->force_pcie_gen
= RADEON_PCIE_GEN_INVALID
;
5497 si_pi
->pspp_notify_required
= false;
5498 if (target_link_speed
> current_link_speed
) {
5499 switch (target_link_speed
) {
5500 #if defined(CONFIG_ACPI)
5501 case RADEON_PCIE_GEN3
:
5502 if (radeon_acpi_pcie_performance_request(rdev
, PCIE_PERF_REQ_PECI_GEN3
, false) == 0)
5504 si_pi
->force_pcie_gen
= RADEON_PCIE_GEN2
;
5505 if (current_link_speed
== RADEON_PCIE_GEN2
)
5507 case RADEON_PCIE_GEN2
:
5508 if (radeon_acpi_pcie_performance_request(rdev
, PCIE_PERF_REQ_PECI_GEN2
, false) == 0)
5512 si_pi
->force_pcie_gen
= si_get_current_pcie_speed(rdev
);
5516 if (target_link_speed
< current_link_speed
)
5517 si_pi
->pspp_notify_required
= true;
5521 static void si_notify_link_speed_change_after_state_change(struct radeon_device
*rdev
,
5522 struct radeon_ps
*radeon_new_state
,
5523 struct radeon_ps
*radeon_current_state
)
5525 struct si_power_info
*si_pi
= si_get_pi(rdev
);
5526 enum radeon_pcie_gen target_link_speed
= si_get_maximum_link_speed(rdev
, radeon_new_state
);
5529 if (si_pi
->pspp_notify_required
) {
5530 if (target_link_speed
== RADEON_PCIE_GEN3
)
5531 request
= PCIE_PERF_REQ_PECI_GEN3
;
5532 else if (target_link_speed
== RADEON_PCIE_GEN2
)
5533 request
= PCIE_PERF_REQ_PECI_GEN2
;
5535 request
= PCIE_PERF_REQ_PECI_GEN1
;
5537 if ((request
== PCIE_PERF_REQ_PECI_GEN1
) &&
5538 (si_get_current_pcie_speed(rdev
) > 0))
5541 #if defined(CONFIG_ACPI)
5542 radeon_acpi_pcie_performance_request(rdev
, request
, false);
5548 static int si_ds_request(struct radeon_device
*rdev
,
5549 bool ds_status_on
, u32 count_write
)
5551 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
5553 if (eg_pi
->sclk_deep_sleep
) {
5555 return (si_send_msg_to_smc(rdev
, PPSMC_MSG_CancelThrottleOVRDSCLKDS
) ==
5559 return (si_send_msg_to_smc(rdev
, PPSMC_MSG_ThrottleOVRDSCLKDS
) ==
5560 PPSMC_Result_OK
) ? 0 : -EINVAL
;
5566 static void si_set_max_cu_value(struct radeon_device
*rdev
)
5568 struct si_power_info
*si_pi
= si_get_pi(rdev
);
5570 if (rdev
->family
== CHIP_VERDE
) {
5571 switch (rdev
->pdev
->device
) {
5607 static int si_patch_single_dependency_table_based_on_leakage(struct radeon_device
*rdev
,
5608 struct radeon_clock_voltage_dependency_table
*table
)
5612 u16 leakage_voltage
;
5615 for (i
= 0; i
< table
->count
; i
++) {
5616 switch (si_get_leakage_voltage_from_leakage_index(rdev
,
5617 table
->entries
[i
].v
,
5618 &leakage_voltage
)) {
5620 table
->entries
[i
].v
= leakage_voltage
;
5630 for (j
= (table
->count
- 2); j
>= 0; j
--) {
5631 table
->entries
[j
].v
= (table
->entries
[j
].v
<= table
->entries
[j
+ 1].v
) ?
5632 table
->entries
[j
].v
: table
->entries
[j
+ 1].v
;
5638 static int si_patch_dependency_tables_based_on_leakage(struct radeon_device
*rdev
)
5642 ret
= si_patch_single_dependency_table_based_on_leakage(rdev
,
5643 &rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_sclk
);
5644 ret
= si_patch_single_dependency_table_based_on_leakage(rdev
,
5645 &rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_mclk
);
5646 ret
= si_patch_single_dependency_table_based_on_leakage(rdev
,
5647 &rdev
->pm
.dpm
.dyn_state
.vddci_dependency_on_mclk
);
5651 static void si_set_pcie_lane_width_in_smc(struct radeon_device
*rdev
,
5652 struct radeon_ps
*radeon_new_state
,
5653 struct radeon_ps
*radeon_current_state
)
5656 u32 new_lane_width
=
5657 (radeon_new_state
->caps
& ATOM_PPLIB_PCIE_LINK_WIDTH_MASK
) >> ATOM_PPLIB_PCIE_LINK_WIDTH_SHIFT
;
5658 u32 current_lane_width
=
5659 (radeon_current_state
->caps
& ATOM_PPLIB_PCIE_LINK_WIDTH_MASK
) >> ATOM_PPLIB_PCIE_LINK_WIDTH_SHIFT
;
5661 if (new_lane_width
!= current_lane_width
) {
5662 radeon_set_pcie_lanes(rdev
, new_lane_width
);
5663 lane_width
= radeon_get_pcie_lanes(rdev
);
5664 si_write_smc_soft_register(rdev
, SI_SMC_SOFT_REGISTER_non_ulv_pcie_link_width
, lane_width
);
5668 void si_dpm_setup_asic(struct radeon_device
*rdev
)
5670 rv770_get_memory_type(rdev
);
5671 si_read_clock_registers(rdev
);
5672 si_enable_acpi_power_management(rdev
);
5675 static int si_set_thermal_temperature_range(struct radeon_device
*rdev
,
5676 int min_temp
, int max_temp
)
5678 int low_temp
= 0 * 1000;
5679 int high_temp
= 255 * 1000;
5681 if (low_temp
< min_temp
)
5682 low_temp
= min_temp
;
5683 if (high_temp
> max_temp
)
5684 high_temp
= max_temp
;
5685 if (high_temp
< low_temp
) {
5686 DRM_ERROR("invalid thermal range: %d - %d\n", low_temp
, high_temp
);
5690 WREG32_P(CG_THERMAL_INT
, DIG_THERM_INTH(high_temp
/ 1000), ~DIG_THERM_INTH_MASK
);
5691 WREG32_P(CG_THERMAL_INT
, DIG_THERM_INTL(low_temp
/ 1000), ~DIG_THERM_INTL_MASK
);
5692 WREG32_P(CG_THERMAL_CTRL
, DIG_THERM_DPM(high_temp
/ 1000), ~DIG_THERM_DPM_MASK
);
5694 rdev
->pm
.dpm
.thermal
.min_temp
= low_temp
;
5695 rdev
->pm
.dpm
.thermal
.max_temp
= high_temp
;
5700 int si_dpm_enable(struct radeon_device
*rdev
)
5702 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
5703 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
5704 struct radeon_ps
*boot_ps
= rdev
->pm
.dpm
.boot_ps
;
5707 if (si_is_smc_running(rdev
))
5709 if (pi
->voltage_control
)
5710 si_enable_voltage_control(rdev
, true);
5711 if (pi
->mvdd_control
)
5712 si_get_mvdd_configuration(rdev
);
5713 if (pi
->voltage_control
) {
5714 ret
= si_construct_voltage_tables(rdev
);
5716 DRM_ERROR("si_construct_voltage_tables failed\n");
5720 if (eg_pi
->dynamic_ac_timing
) {
5721 ret
= si_initialize_mc_reg_table(rdev
);
5723 eg_pi
->dynamic_ac_timing
= false;
5726 si_enable_spread_spectrum(rdev
, true);
5727 if (pi
->thermal_protection
)
5728 si_enable_thermal_protection(rdev
, true);
5730 si_program_git(rdev
);
5731 si_program_tp(rdev
);
5732 si_program_tpp(rdev
);
5733 si_program_sstp(rdev
);
5734 si_enable_display_gap(rdev
);
5735 si_program_vc(rdev
);
5736 ret
= si_upload_firmware(rdev
);
5738 DRM_ERROR("si_upload_firmware failed\n");
5741 ret
= si_process_firmware_header(rdev
);
5743 DRM_ERROR("si_process_firmware_header failed\n");
5746 ret
= si_initial_switch_from_arb_f0_to_f1(rdev
);
5748 DRM_ERROR("si_initial_switch_from_arb_f0_to_f1 failed\n");
5751 ret
= si_init_smc_table(rdev
);
5753 DRM_ERROR("si_init_smc_table failed\n");
5756 ret
= si_init_smc_spll_table(rdev
);
5758 DRM_ERROR("si_init_smc_spll_table failed\n");
5761 ret
= si_init_arb_table_index(rdev
);
5763 DRM_ERROR("si_init_arb_table_index failed\n");
5766 if (eg_pi
->dynamic_ac_timing
) {
5767 ret
= si_populate_mc_reg_table(rdev
, boot_ps
);
5769 DRM_ERROR("si_populate_mc_reg_table failed\n");
5773 ret
= si_initialize_smc_cac_tables(rdev
);
5775 DRM_ERROR("si_initialize_smc_cac_tables failed\n");
5778 ret
= si_initialize_hardware_cac_manager(rdev
);
5780 DRM_ERROR("si_initialize_hardware_cac_manager failed\n");
5783 ret
= si_initialize_smc_dte_tables(rdev
);
5785 DRM_ERROR("si_initialize_smc_dte_tables failed\n");
5788 ret
= si_populate_smc_tdp_limits(rdev
, boot_ps
);
5790 DRM_ERROR("si_populate_smc_tdp_limits failed\n");
5793 ret
= si_populate_smc_tdp_limits_2(rdev
, boot_ps
);
5795 DRM_ERROR("si_populate_smc_tdp_limits_2 failed\n");
5798 si_program_response_times(rdev
);
5799 si_program_ds_registers(rdev
);
5800 si_dpm_start_smc(rdev
);
5801 ret
= si_notify_smc_display_change(rdev
, false);
5803 DRM_ERROR("si_notify_smc_display_change failed\n");
5806 si_enable_sclk_control(rdev
, true);
5809 if (rdev
->irq
.installed
&&
5810 r600_is_internal_thermal_sensor(rdev
->pm
.int_thermal_type
)) {
5811 PPSMC_Result result
;
5813 ret
= si_set_thermal_temperature_range(rdev
, R600_TEMP_RANGE_MIN
, R600_TEMP_RANGE_MAX
);
5816 rdev
->irq
.dpm_thermal
= true;
5817 radeon_irq_set(rdev
);
5818 result
= si_send_msg_to_smc(rdev
, PPSMC_MSG_EnableThermalInterrupt
);
5820 if (result
!= PPSMC_Result_OK
)
5821 DRM_DEBUG_KMS("Could not enable thermal interrupts.\n");
5824 si_enable_auto_throttle_source(rdev
, RADEON_DPM_AUTO_THROTTLE_SRC_THERMAL
, true);
5826 ni_update_current_ps(rdev
, boot_ps
);
5831 void si_dpm_disable(struct radeon_device
*rdev
)
5833 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
5834 struct radeon_ps
*boot_ps
= rdev
->pm
.dpm
.boot_ps
;
5836 if (!si_is_smc_running(rdev
))
5838 si_disable_ulv(rdev
);
5840 if (pi
->thermal_protection
)
5841 si_enable_thermal_protection(rdev
, false);
5842 si_enable_power_containment(rdev
, boot_ps
, false);
5843 si_enable_smc_cac(rdev
, boot_ps
, false);
5844 si_enable_spread_spectrum(rdev
, false);
5845 si_enable_auto_throttle_source(rdev
, RADEON_DPM_AUTO_THROTTLE_SRC_THERMAL
, false);
5847 si_reset_to_default(rdev
);
5848 si_dpm_stop_smc(rdev
);
5849 si_force_switch_to_arb_f0(rdev
);
5851 ni_update_current_ps(rdev
, boot_ps
);
5854 int si_dpm_pre_set_power_state(struct radeon_device
*rdev
)
5856 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
5857 struct radeon_ps requested_ps
= *rdev
->pm
.dpm
.requested_ps
;
5858 struct radeon_ps
*new_ps
= &requested_ps
;
5860 ni_update_requested_ps(rdev
, new_ps
);
5862 si_apply_state_adjust_rules(rdev
, &eg_pi
->requested_rps
);
5867 static int si_power_control_set_level(struct radeon_device
*rdev
)
5869 struct radeon_ps
*new_ps
= rdev
->pm
.dpm
.requested_ps
;
5872 ret
= si_restrict_performance_levels_before_switch(rdev
);
5875 ret
= si_halt_smc(rdev
);
5878 ret
= si_populate_smc_tdp_limits(rdev
, new_ps
);
5881 ret
= si_populate_smc_tdp_limits_2(rdev
, new_ps
);
5884 ret
= si_resume_smc(rdev
);
5887 ret
= si_set_sw_state(rdev
);
5893 int si_dpm_set_power_state(struct radeon_device
*rdev
)
5895 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
5896 struct radeon_ps
*new_ps
= &eg_pi
->requested_rps
;
5897 struct radeon_ps
*old_ps
= &eg_pi
->current_rps
;
5900 ret
= si_disable_ulv(rdev
);
5902 DRM_ERROR("si_disable_ulv failed\n");
5905 ret
= si_restrict_performance_levels_before_switch(rdev
);
5907 DRM_ERROR("si_restrict_performance_levels_before_switch failed\n");
5910 if (eg_pi
->pcie_performance_request
)
5911 si_request_link_speed_change_before_state_change(rdev
, new_ps
, old_ps
);
5912 ni_set_uvd_clock_before_set_eng_clock(rdev
, new_ps
, old_ps
);
5913 ret
= si_enable_power_containment(rdev
, new_ps
, false);
5915 DRM_ERROR("si_enable_power_containment failed\n");
5918 ret
= si_enable_smc_cac(rdev
, new_ps
, false);
5920 DRM_ERROR("si_enable_smc_cac failed\n");
5923 ret
= si_halt_smc(rdev
);
5925 DRM_ERROR("si_halt_smc failed\n");
5928 ret
= si_upload_sw_state(rdev
, new_ps
);
5930 DRM_ERROR("si_upload_sw_state failed\n");
5933 ret
= si_upload_smc_data(rdev
);
5935 DRM_ERROR("si_upload_smc_data failed\n");
5938 ret
= si_upload_ulv_state(rdev
);
5940 DRM_ERROR("si_upload_ulv_state failed\n");
5943 if (eg_pi
->dynamic_ac_timing
) {
5944 ret
= si_upload_mc_reg_table(rdev
, new_ps
);
5946 DRM_ERROR("si_upload_mc_reg_table failed\n");
5950 ret
= si_program_memory_timing_parameters(rdev
, new_ps
);
5952 DRM_ERROR("si_program_memory_timing_parameters failed\n");
5955 si_set_pcie_lane_width_in_smc(rdev
, new_ps
, old_ps
);
5957 ret
= si_resume_smc(rdev
);
5959 DRM_ERROR("si_resume_smc failed\n");
5962 ret
= si_set_sw_state(rdev
);
5964 DRM_ERROR("si_set_sw_state failed\n");
5967 ni_set_uvd_clock_after_set_eng_clock(rdev
, new_ps
, old_ps
);
5968 if (eg_pi
->pcie_performance_request
)
5969 si_notify_link_speed_change_after_state_change(rdev
, new_ps
, old_ps
);
5970 ret
= si_set_power_state_conditionally_enable_ulv(rdev
, new_ps
);
5972 DRM_ERROR("si_set_power_state_conditionally_enable_ulv failed\n");
5975 ret
= si_enable_smc_cac(rdev
, new_ps
, true);
5977 DRM_ERROR("si_enable_smc_cac failed\n");
5980 ret
= si_enable_power_containment(rdev
, new_ps
, true);
5982 DRM_ERROR("si_enable_power_containment failed\n");
5986 ret
= si_power_control_set_level(rdev
);
5988 DRM_ERROR("si_power_control_set_level failed\n");
5994 ret
= si_unrestrict_performance_levels_after_switch(rdev
);
5996 DRM_ERROR("si_unrestrict_performance_levels_after_switch failed\n");
6004 void si_dpm_post_set_power_state(struct radeon_device
*rdev
)
6006 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
6007 struct radeon_ps
*new_ps
= &eg_pi
->requested_rps
;
6009 ni_update_current_ps(rdev
, new_ps
);
6013 void si_dpm_reset_asic(struct radeon_device
*rdev
)
6015 si_restrict_performance_levels_before_switch(rdev
);
6016 si_disable_ulv(rdev
);
6017 si_set_boot_state(rdev
);
6020 void si_dpm_display_configuration_changed(struct radeon_device
*rdev
)
6022 si_program_display_gap(rdev
);
6026 struct _ATOM_POWERPLAY_INFO info
;
6027 struct _ATOM_POWERPLAY_INFO_V2 info_2
;
6028 struct _ATOM_POWERPLAY_INFO_V3 info_3
;
6029 struct _ATOM_PPLIB_POWERPLAYTABLE pplib
;
6030 struct _ATOM_PPLIB_POWERPLAYTABLE2 pplib2
;
6031 struct _ATOM_PPLIB_POWERPLAYTABLE3 pplib3
;
6034 union pplib_clock_info
{
6035 struct _ATOM_PPLIB_R600_CLOCK_INFO r600
;
6036 struct _ATOM_PPLIB_RS780_CLOCK_INFO rs780
;
6037 struct _ATOM_PPLIB_EVERGREEN_CLOCK_INFO evergreen
;
6038 struct _ATOM_PPLIB_SUMO_CLOCK_INFO sumo
;
6039 struct _ATOM_PPLIB_SI_CLOCK_INFO si
;
6042 union pplib_power_state
{
6043 struct _ATOM_PPLIB_STATE v1
;
6044 struct _ATOM_PPLIB_STATE_V2 v2
;
6047 static void si_parse_pplib_non_clock_info(struct radeon_device
*rdev
,
6048 struct radeon_ps
*rps
,
6049 struct _ATOM_PPLIB_NONCLOCK_INFO
*non_clock_info
,
6052 rps
->caps
= le32_to_cpu(non_clock_info
->ulCapsAndSettings
);
6053 rps
->class = le16_to_cpu(non_clock_info
->usClassification
);
6054 rps
->class2
= le16_to_cpu(non_clock_info
->usClassification2
);
6056 if (ATOM_PPLIB_NONCLOCKINFO_VER1
< table_rev
) {
6057 rps
->vclk
= le32_to_cpu(non_clock_info
->ulVCLK
);
6058 rps
->dclk
= le32_to_cpu(non_clock_info
->ulDCLK
);
6059 } else if (r600_is_uvd_state(rps
->class, rps
->class2
)) {
6060 rps
->vclk
= RV770_DEFAULT_VCLK_FREQ
;
6061 rps
->dclk
= RV770_DEFAULT_DCLK_FREQ
;
6067 if (rps
->class & ATOM_PPLIB_CLASSIFICATION_BOOT
)
6068 rdev
->pm
.dpm
.boot_ps
= rps
;
6069 if (rps
->class & ATOM_PPLIB_CLASSIFICATION_UVDSTATE
)
6070 rdev
->pm
.dpm
.uvd_ps
= rps
;
6073 static void si_parse_pplib_clock_info(struct radeon_device
*rdev
,
6074 struct radeon_ps
*rps
, int index
,
6075 union pplib_clock_info
*clock_info
)
6077 struct rv7xx_power_info
*pi
= rv770_get_pi(rdev
);
6078 struct evergreen_power_info
*eg_pi
= evergreen_get_pi(rdev
);
6079 struct si_power_info
*si_pi
= si_get_pi(rdev
);
6080 struct ni_ps
*ps
= ni_get_ps(rps
);
6081 u16 leakage_voltage
;
6082 struct rv7xx_pl
*pl
= &ps
->performance_levels
[index
];
6085 ps
->performance_level_count
= index
+ 1;
6087 pl
->sclk
= le16_to_cpu(clock_info
->si
.usEngineClockLow
);
6088 pl
->sclk
|= clock_info
->si
.ucEngineClockHigh
<< 16;
6089 pl
->mclk
= le16_to_cpu(clock_info
->si
.usMemoryClockLow
);
6090 pl
->mclk
|= clock_info
->si
.ucMemoryClockHigh
<< 16;
6092 pl
->vddc
= le16_to_cpu(clock_info
->si
.usVDDC
);
6093 pl
->vddci
= le16_to_cpu(clock_info
->si
.usVDDCI
);
6094 pl
->flags
= le32_to_cpu(clock_info
->si
.ulFlags
);
6095 pl
->pcie_gen
= r600_get_pcie_gen_support(rdev
,
6096 si_pi
->sys_pcie_mask
,
6097 si_pi
->boot_pcie_gen
,
6098 clock_info
->si
.ucPCIEGen
);
6100 /* patch up vddc if necessary */
6101 ret
= si_get_leakage_voltage_from_leakage_index(rdev
, pl
->vddc
,
6104 pl
->vddc
= leakage_voltage
;
6106 if (rps
->class & ATOM_PPLIB_CLASSIFICATION_ACPI
) {
6107 pi
->acpi_vddc
= pl
->vddc
;
6108 eg_pi
->acpi_vddci
= pl
->vddci
;
6109 si_pi
->acpi_pcie_gen
= pl
->pcie_gen
;
6112 if ((rps
->class2
& ATOM_PPLIB_CLASSIFICATION2_ULV
) &&
6114 /* XXX disable for A0 tahiti */
6115 si_pi
->ulv
.supported
= true;
6116 si_pi
->ulv
.pl
= *pl
;
6117 si_pi
->ulv
.one_pcie_lane_in_ulv
= false;
6118 si_pi
->ulv
.volt_change_delay
= SISLANDS_ULVVOLTAGECHANGEDELAY_DFLT
;
6119 si_pi
->ulv
.cg_ulv_parameter
= SISLANDS_CGULVPARAMETER_DFLT
;
6120 si_pi
->ulv
.cg_ulv_control
= SISLANDS_CGULVCONTROL_DFLT
;
6123 if (pi
->min_vddc_in_table
> pl
->vddc
)
6124 pi
->min_vddc_in_table
= pl
->vddc
;
6126 if (pi
->max_vddc_in_table
< pl
->vddc
)
6127 pi
->max_vddc_in_table
= pl
->vddc
;
6129 /* patch up boot state */
6130 if (rps
->class & ATOM_PPLIB_CLASSIFICATION_BOOT
) {
6131 u16 vddc
, vddci
, mvdd
;
6132 radeon_atombios_get_default_voltages(rdev
, &vddc
, &vddci
, &mvdd
);
6133 pl
->mclk
= rdev
->clock
.default_mclk
;
6134 pl
->sclk
= rdev
->clock
.default_sclk
;
6137 si_pi
->mvdd_bootup_value
= mvdd
;
6140 if ((rps
->class & ATOM_PPLIB_CLASSIFICATION_UI_MASK
) ==
6141 ATOM_PPLIB_CLASSIFICATION_UI_PERFORMANCE
) {
6142 rdev
->pm
.dpm
.dyn_state
.max_clock_voltage_on_ac
.sclk
= pl
->sclk
;
6143 rdev
->pm
.dpm
.dyn_state
.max_clock_voltage_on_ac
.mclk
= pl
->mclk
;
6144 rdev
->pm
.dpm
.dyn_state
.max_clock_voltage_on_ac
.vddc
= pl
->vddc
;
6145 rdev
->pm
.dpm
.dyn_state
.max_clock_voltage_on_ac
.vddci
= pl
->vddci
;
6149 static int si_parse_power_table(struct radeon_device
*rdev
)
6151 struct radeon_mode_info
*mode_info
= &rdev
->mode_info
;
6152 struct _ATOM_PPLIB_NONCLOCK_INFO
*non_clock_info
;
6153 union pplib_power_state
*power_state
;
6154 int i
, j
, k
, non_clock_array_index
, clock_array_index
;
6155 union pplib_clock_info
*clock_info
;
6156 struct _StateArray
*state_array
;
6157 struct _ClockInfoArray
*clock_info_array
;
6158 struct _NonClockInfoArray
*non_clock_info_array
;
6159 union power_info
*power_info
;
6160 int index
= GetIndexIntoMasterTable(DATA
, PowerPlayInfo
);
6163 u8
*power_state_offset
;
6166 if (!atom_parse_data_header(mode_info
->atom_context
, index
, NULL
,
6167 &frev
, &crev
, &data_offset
))
6169 power_info
= (union power_info
*)(mode_info
->atom_context
->bios
+ data_offset
);
6171 state_array
= (struct _StateArray
*)
6172 (mode_info
->atom_context
->bios
+ data_offset
+
6173 le16_to_cpu(power_info
->pplib
.usStateArrayOffset
));
6174 clock_info_array
= (struct _ClockInfoArray
*)
6175 (mode_info
->atom_context
->bios
+ data_offset
+
6176 le16_to_cpu(power_info
->pplib
.usClockInfoArrayOffset
));
6177 non_clock_info_array
= (struct _NonClockInfoArray
*)
6178 (mode_info
->atom_context
->bios
+ data_offset
+
6179 le16_to_cpu(power_info
->pplib
.usNonClockInfoArrayOffset
));
6181 rdev
->pm
.dpm
.ps
= kzalloc(sizeof(struct radeon_ps
) *
6182 state_array
->ucNumEntries
, GFP_KERNEL
);
6183 if (!rdev
->pm
.dpm
.ps
)
6185 power_state_offset
= (u8
*)state_array
->states
;
6186 rdev
->pm
.dpm
.platform_caps
= le32_to_cpu(power_info
->pplib
.ulPlatformCaps
);
6187 rdev
->pm
.dpm
.backbias_response_time
= le16_to_cpu(power_info
->pplib
.usBackbiasTime
);
6188 rdev
->pm
.dpm
.voltage_response_time
= le16_to_cpu(power_info
->pplib
.usVoltageTime
);
6189 for (i
= 0; i
< state_array
->ucNumEntries
; i
++) {
6190 power_state
= (union pplib_power_state
*)power_state_offset
;
6191 non_clock_array_index
= power_state
->v2
.nonClockInfoIndex
;
6192 non_clock_info
= (struct _ATOM_PPLIB_NONCLOCK_INFO
*)
6193 &non_clock_info_array
->nonClockInfo
[non_clock_array_index
];
6194 if (!rdev
->pm
.power_state
[i
].clock_info
)
6196 ps
= kzalloc(sizeof(struct ni_ps
), GFP_KERNEL
);
6198 kfree(rdev
->pm
.dpm
.ps
);
6201 rdev
->pm
.dpm
.ps
[i
].ps_priv
= ps
;
6202 si_parse_pplib_non_clock_info(rdev
, &rdev
->pm
.dpm
.ps
[i
],
6204 non_clock_info_array
->ucEntrySize
);
6206 for (j
= 0; j
< power_state
->v2
.ucNumDPMLevels
; j
++) {
6207 clock_array_index
= power_state
->v2
.clockInfoIndex
[j
];
6208 if (clock_array_index
>= clock_info_array
->ucNumEntries
)
6210 if (k
>= SISLANDS_MAX_HARDWARE_POWERLEVELS
)
6212 clock_info
= (union pplib_clock_info
*)
6213 &clock_info_array
->clockInfo
[clock_array_index
* clock_info_array
->ucEntrySize
];
6214 si_parse_pplib_clock_info(rdev
,
6215 &rdev
->pm
.dpm
.ps
[i
], k
,
6219 power_state_offset
+= 2 + power_state
->v2
.ucNumDPMLevels
;
6221 rdev
->pm
.dpm
.num_ps
= state_array
->ucNumEntries
;
6225 int si_dpm_init(struct radeon_device
*rdev
)
6227 struct rv7xx_power_info
*pi
;
6228 struct evergreen_power_info
*eg_pi
;
6229 struct ni_power_info
*ni_pi
;
6230 struct si_power_info
*si_pi
;
6231 int index
= GetIndexIntoMasterTable(DATA
, ASIC_InternalSS_Info
);
6232 u16 data_offset
, size
;
6234 struct atom_clock_dividers dividers
;
6238 si_pi
= kzalloc(sizeof(struct si_power_info
), GFP_KERNEL
);
6241 rdev
->pm
.dpm
.priv
= si_pi
;
6246 ret
= drm_pcie_get_speed_cap_mask(rdev
->ddev
, &mask
);
6248 si_pi
->sys_pcie_mask
= 0;
6250 si_pi
->sys_pcie_mask
= mask
;
6251 si_pi
->force_pcie_gen
= RADEON_PCIE_GEN_INVALID
;
6252 si_pi
->boot_pcie_gen
= si_get_current_pcie_speed(rdev
);
6254 si_set_max_cu_value(rdev
);
6256 rv770_get_max_vddc(rdev
);
6257 si_get_leakage_vddc(rdev
);
6258 si_patch_dependency_tables_based_on_leakage(rdev
);
6261 eg_pi
->acpi_vddci
= 0;
6262 pi
->min_vddc_in_table
= 0;
6263 pi
->max_vddc_in_table
= 0;
6265 ret
= si_parse_power_table(rdev
);
6268 ret
= r600_parse_extended_power_table(rdev
);
6272 rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.entries
=
6273 kzalloc(4 * sizeof(struct radeon_clock_voltage_dependency_entry
), GFP_KERNEL
);
6274 if (!rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.entries
) {
6275 r600_free_extended_power_table(rdev
);
6278 rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.count
= 4;
6279 rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.entries
[0].clk
= 0;
6280 rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.entries
[0].v
= 0;
6281 rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.entries
[1].clk
= 36000;
6282 rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.entries
[1].v
= 720;
6283 rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.entries
[2].clk
= 54000;
6284 rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.entries
[2].v
= 810;
6285 rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.entries
[3].clk
= 72000;
6286 rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.entries
[3].v
= 900;
6288 if (rdev
->pm
.dpm
.voltage_response_time
== 0)
6289 rdev
->pm
.dpm
.voltage_response_time
= R600_VOLTAGERESPONSETIME_DFLT
;
6290 if (rdev
->pm
.dpm
.backbias_response_time
== 0)
6291 rdev
->pm
.dpm
.backbias_response_time
= R600_BACKBIASRESPONSETIME_DFLT
;
6293 ret
= radeon_atom_get_clock_dividers(rdev
, COMPUTE_ENGINE_PLL_PARAM
,
6294 0, false, ÷rs
);
6296 pi
->ref_div
= dividers
.ref_div
+ 1;
6298 pi
->ref_div
= R600_REFERENCEDIVIDER_DFLT
;
6300 eg_pi
->smu_uvd_hs
= false;
6302 pi
->mclk_strobe_mode_threshold
= 40000;
6303 if (si_is_special_1gb_platform(rdev
))
6304 pi
->mclk_stutter_mode_threshold
= 0;
6306 pi
->mclk_stutter_mode_threshold
= pi
->mclk_strobe_mode_threshold
;
6307 pi
->mclk_edc_enable_threshold
= 40000;
6308 eg_pi
->mclk_edc_wr_enable_threshold
= 40000;
6310 ni_pi
->mclk_rtt_mode_threshold
= eg_pi
->mclk_edc_wr_enable_threshold
;
6312 pi
->voltage_control
=
6313 radeon_atom_is_voltage_gpio(rdev
, SET_VOLTAGE_TYPE_ASIC_VDDC
, VOLTAGE_OBJ_GPIO_LUT
);
6316 radeon_atom_is_voltage_gpio(rdev
, SET_VOLTAGE_TYPE_ASIC_MVDDC
, VOLTAGE_OBJ_GPIO_LUT
);
6318 eg_pi
->vddci_control
=
6319 radeon_atom_is_voltage_gpio(rdev
, SET_VOLTAGE_TYPE_ASIC_VDDCI
, VOLTAGE_OBJ_GPIO_LUT
);
6321 si_pi
->vddc_phase_shed_control
=
6322 radeon_atom_is_voltage_gpio(rdev
, SET_VOLTAGE_TYPE_ASIC_VDDC
, VOLTAGE_OBJ_PHASE_LUT
);
6324 if (atom_parse_data_header(rdev
->mode_info
.atom_context
, index
, &size
,
6325 &frev
, &crev
, &data_offset
)) {
6328 pi
->dynamic_ss
= true;
6330 pi
->sclk_ss
= false;
6331 pi
->mclk_ss
= false;
6332 pi
->dynamic_ss
= true;
6335 pi
->asi
= RV770_ASI_DFLT
;
6336 pi
->pasi
= CYPRESS_HASI_DFLT
;
6337 pi
->vrc
= SISLANDS_VRC_DFLT
;
6339 pi
->gfx_clock_gating
= true;
6341 eg_pi
->sclk_deep_sleep
= true;
6342 si_pi
->sclk_deep_sleep_above_low
= false;
6344 if (pi
->gfx_clock_gating
&&
6345 (rdev
->pm
.int_thermal_type
!= THERMAL_TYPE_NONE
))
6346 pi
->thermal_protection
= true;
6348 pi
->thermal_protection
= false;
6350 eg_pi
->dynamic_ac_timing
= true;
6352 eg_pi
->light_sleep
= true;
6353 #if defined(CONFIG_ACPI)
6354 eg_pi
->pcie_performance_request
=
6355 radeon_acpi_is_pcie_performance_request_supported(rdev
);
6357 eg_pi
->pcie_performance_request
= false;
6360 si_pi
->sram_end
= SMC_RAM_END
;
6362 rdev
->pm
.dpm
.dyn_state
.mclk_sclk_ratio
= 4;
6363 rdev
->pm
.dpm
.dyn_state
.sclk_mclk_delta
= 15000;
6364 rdev
->pm
.dpm
.dyn_state
.vddc_vddci_delta
= 200;
6365 rdev
->pm
.dpm
.dyn_state
.valid_sclk_values
.count
= 0;
6366 rdev
->pm
.dpm
.dyn_state
.valid_sclk_values
.values
= NULL
;
6367 rdev
->pm
.dpm
.dyn_state
.valid_mclk_values
.count
= 0;
6368 rdev
->pm
.dpm
.dyn_state
.valid_mclk_values
.values
= NULL
;
6370 si_initialize_powertune_defaults(rdev
);
6375 void si_dpm_fini(struct radeon_device
*rdev
)
6379 for (i
= 0; i
< rdev
->pm
.dpm
.num_ps
; i
++) {
6380 kfree(rdev
->pm
.dpm
.ps
[i
].ps_priv
);
6382 kfree(rdev
->pm
.dpm
.ps
);
6383 kfree(rdev
->pm
.dpm
.priv
);
6384 kfree(rdev
->pm
.dpm
.dyn_state
.vddc_dependency_on_dispclk
.entries
);
6385 r600_free_extended_power_table(rdev
);