Merge branch 'i2c/for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa...
[deliverable/linux.git] / drivers / gpu / drm / tegra / sor.h
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1/*
2 * Copyright (C) 2013 NVIDIA Corporation
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
7 */
8
9#ifndef DRM_TEGRA_SOR_H
10#define DRM_TEGRA_SOR_H
11
12#define SOR_CTXSW 0x00
13
14#define SOR_SUPER_STATE_0 0x01
15
16#define SOR_SUPER_STATE_1 0x02
17#define SOR_SUPER_STATE_ATTACHED (1 << 3)
18#define SOR_SUPER_STATE_MODE_NORMAL (1 << 2)
19#define SOR_SUPER_STATE_HEAD_MODE_MASK (3 << 0)
20#define SOR_SUPER_STATE_HEAD_MODE_AWAKE (2 << 0)
21#define SOR_SUPER_STATE_HEAD_MODE_SNOOZE (1 << 0)
22#define SOR_SUPER_STATE_HEAD_MODE_SLEEP (0 << 0)
23
24#define SOR_STATE_0 0x03
25
26#define SOR_STATE_1 0x04
27#define SOR_STATE_ASY_PIXELDEPTH_MASK (0xf << 17)
28#define SOR_STATE_ASY_PIXELDEPTH_BPP_18_444 (0x2 << 17)
29#define SOR_STATE_ASY_PIXELDEPTH_BPP_24_444 (0x5 << 17)
30#define SOR_STATE_ASY_VSYNCPOL (1 << 13)
31#define SOR_STATE_ASY_HSYNCPOL (1 << 12)
32#define SOR_STATE_ASY_PROTOCOL_MASK (0xf << 8)
33#define SOR_STATE_ASY_PROTOCOL_CUSTOM (0xf << 8)
34#define SOR_STATE_ASY_PROTOCOL_DP_A (0x8 << 8)
35#define SOR_STATE_ASY_PROTOCOL_DP_B (0x9 << 8)
36#define SOR_STATE_ASY_PROTOCOL_LVDS (0x0 << 8)
37#define SOR_STATE_ASY_CRC_MODE_MASK (0x3 << 6)
38#define SOR_STATE_ASY_CRC_MODE_NON_ACTIVE (0x2 << 6)
39#define SOR_STATE_ASY_CRC_MODE_COMPLETE (0x1 << 6)
40#define SOR_STATE_ASY_CRC_MODE_ACTIVE (0x0 << 6)
41#define SOR_STATE_ASY_OWNER(x) (((x) & 0xf) << 0)
42
43#define SOR_HEAD_STATE_0(x) (0x05 + (x))
44#define SOR_HEAD_STATE_1(x) (0x07 + (x))
45#define SOR_HEAD_STATE_2(x) (0x09 + (x))
46#define SOR_HEAD_STATE_3(x) (0x0b + (x))
47#define SOR_HEAD_STATE_4(x) (0x0d + (x))
48#define SOR_HEAD_STATE_5(x) (0x0f + (x))
49#define SOR_CRC_CNTRL 0x11
a82752e1 50#define SOR_CRC_CNTRL_ENABLE (1 << 0)
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51#define SOR_DP_DEBUG_MVID 0x12
52
53#define SOR_CLK_CNTRL 0x13
54#define SOR_CLK_CNTRL_DP_LINK_SPEED_MASK (0x1f << 2)
55#define SOR_CLK_CNTRL_DP_LINK_SPEED(x) (((x) & 0x1f) << 2)
56#define SOR_CLK_CNTRL_DP_LINK_SPEED_G1_62 (0x06 << 2)
57#define SOR_CLK_CNTRL_DP_LINK_SPEED_G2_70 (0x0a << 2)
58#define SOR_CLK_CNTRL_DP_LINK_SPEED_G5_40 (0x14 << 2)
59#define SOR_CLK_CNTRL_DP_CLK_SEL_MASK (3 << 0)
60#define SOR_CLK_CNTRL_DP_CLK_SEL_SINGLE_PCLK (0 << 0)
61#define SOR_CLK_CNTRL_DP_CLK_SEL_DIFF_PCLK (1 << 0)
62#define SOR_CLK_CNTRL_DP_CLK_SEL_SINGLE_DPCLK (2 << 0)
63#define SOR_CLK_CNTRL_DP_CLK_SEL_DIFF_DPCLK (3 << 0)
64
65#define SOR_CAP 0x14
66
67#define SOR_PWR 0x15
68#define SOR_PWR_TRIGGER (1 << 31)
69#define SOR_PWR_MODE_SAFE (1 << 28)
70#define SOR_PWR_NORMAL_STATE_PU (1 << 0)
71
72#define SOR_TEST 0x16
a82752e1 73#define SOR_TEST_CRC_POST_SERIALIZE (1 << 23)
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74#define SOR_TEST_ATTACHED (1 << 10)
75#define SOR_TEST_HEAD_MODE_MASK (3 << 8)
76#define SOR_TEST_HEAD_MODE_AWAKE (2 << 8)
77
78#define SOR_PLL_0 0x17
79#define SOR_PLL_0_ICHPMP_MASK (0xf << 24)
80#define SOR_PLL_0_ICHPMP(x) (((x) & 0xf) << 24)
81#define SOR_PLL_0_VCOCAP_MASK (0xf << 8)
82#define SOR_PLL_0_VCOCAP(x) (((x) & 0xf) << 8)
83#define SOR_PLL_0_VCOCAP_RST SOR_PLL_0_VCOCAP(3)
84#define SOR_PLL_0_PLLREG_MASK (0x3 << 6)
85#define SOR_PLL_0_PLLREG_LEVEL(x) (((x) & 0x3) << 6)
86#define SOR_PLL_0_PLLREG_LEVEL_V25 SOR_PLL_0_PLLREG_LEVEL(0)
87#define SOR_PLL_0_PLLREG_LEVEL_V15 SOR_PLL_0_PLLREG_LEVEL(1)
88#define SOR_PLL_0_PLLREG_LEVEL_V35 SOR_PLL_0_PLLREG_LEVEL(2)
89#define SOR_PLL_0_PLLREG_LEVEL_V45 SOR_PLL_0_PLLREG_LEVEL(3)
90#define SOR_PLL_0_PULLDOWN (1 << 5)
91#define SOR_PLL_0_RESISTOR_EXT (1 << 4)
92#define SOR_PLL_0_VCOPD (1 << 2)
93#define SOR_PLL_0_POWER_OFF (1 << 0)
94
95#define SOR_PLL_1 0x18
96/* XXX: read-only bit? */
97#define SOR_PLL_1_TERM_COMPOUT (1 << 15)
98#define SOR_PLL_1_TMDS_TERM (1 << 8)
99
100#define SOR_PLL_2 0x19
101#define SOR_PLL_2_LVDS_ENABLE (1 << 25)
102#define SOR_PLL_2_SEQ_PLLCAPPD_ENFORCE (1 << 24)
103#define SOR_PLL_2_PORT_POWERDOWN (1 << 23)
104#define SOR_PLL_2_BANDGAP_POWERDOWN (1 << 22)
105#define SOR_PLL_2_POWERDOWN_OVERRIDE (1 << 18)
106#define SOR_PLL_2_SEQ_PLLCAPPD (1 << 17)
107
108#define SOR_PLL_3 0x1a
109#define SOR_PLL_3_PLL_VDD_MODE_V1_8 (0 << 13)
110#define SOR_PLL_3_PLL_VDD_MODE_V3_3 (1 << 13)
111
112#define SOR_CSTM 0x1b
113#define SOR_CSTM_LVDS (1 << 16)
114#define SOR_CSTM_LINK_ACT_B (1 << 15)
115#define SOR_CSTM_LINK_ACT_A (1 << 14)
116#define SOR_CSTM_UPPER (1 << 11)
117
118#define SOR_LVDS 0x1c
119#define SOR_CRC_A 0x1d
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120#define SOR_CRC_A_VALID (1 << 0)
121#define SOR_CRC_A_RESET (1 << 0)
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122#define SOR_CRC_B 0x1e
123#define SOR_BLANK 0x1f
124#define SOR_SEQ_CTL 0x20
125
126#define SOR_LANE_SEQ_CTL 0x21
127#define SOR_LANE_SEQ_CTL_TRIGGER (1 << 31)
128#define SOR_LANE_SEQ_CTL_SEQUENCE_UP (0 << 20)
129#define SOR_LANE_SEQ_CTL_SEQUENCE_DOWN (1 << 20)
130#define SOR_LANE_SEQ_CTL_POWER_STATE_UP (0 << 16)
131#define SOR_LANE_SEQ_CTL_POWER_STATE_DOWN (1 << 16)
132
133#define SOR_SEQ_INST(x) (0x22 + (x))
134
135#define SOR_PWM_DIV 0x32
136#define SOR_PWM_DIV_MASK 0xffffff
137
138#define SOR_PWM_CTL 0x33
139#define SOR_PWM_CTL_TRIGGER (1 << 31)
140#define SOR_PWM_CTL_CLK_SEL (1 << 30)
141#define SOR_PWM_CTL_DUTY_CYCLE_MASK 0xffffff
142
143#define SOR_VCRC_A_0 0x34
144#define SOR_VCRC_A_1 0x35
145#define SOR_VCRC_B_0 0x36
146#define SOR_VCRC_B_1 0x37
147#define SOR_CCRC_A_0 0x38
148#define SOR_CCRC_A_1 0x39
149#define SOR_CCRC_B_0 0x3a
150#define SOR_CCRC_B_1 0x3b
151#define SOR_EDATA_A_0 0x3c
152#define SOR_EDATA_A_1 0x3d
153#define SOR_EDATA_B_0 0x3e
154#define SOR_EDATA_B_1 0x3f
155#define SOR_COUNT_A_0 0x40
156#define SOR_COUNT_A_1 0x41
157#define SOR_COUNT_B_0 0x42
158#define SOR_COUNT_B_1 0x43
159#define SOR_DEBUG_A_0 0x44
160#define SOR_DEBUG_A_1 0x45
161#define SOR_DEBUG_B_0 0x46
162#define SOR_DEBUG_B_1 0x47
163#define SOR_TRIG 0x48
164#define SOR_MSCHECK 0x49
165#define SOR_XBAR_CTRL 0x4a
166#define SOR_XBAR_POL 0x4b
167
168#define SOR_DP_LINKCTL_0 0x4c
169#define SOR_DP_LINKCTL_LANE_COUNT_MASK (0x1f << 16)
170#define SOR_DP_LINKCTL_LANE_COUNT(x) (((1 << (x)) - 1) << 16)
171#define SOR_DP_LINKCTL_ENHANCED_FRAME (1 << 14)
172#define SOR_DP_LINKCTL_TU_SIZE_MASK (0x7f << 2)
173#define SOR_DP_LINKCTL_TU_SIZE(x) (((x) & 0x7f) << 2)
174#define SOR_DP_LINKCTL_ENABLE (1 << 0)
175
176#define SOR_DP_LINKCTL_1 0x4d
177
178#define SOR_LANE_DRIVE_CURRENT_0 0x4e
179#define SOR_LANE_DRIVE_CURRENT_1 0x4f
180#define SOR_LANE4_DRIVE_CURRENT_0 0x50
181#define SOR_LANE4_DRIVE_CURRENT_1 0x51
182#define SOR_LANE_DRIVE_CURRENT_LANE3(x) (((x) & 0xff) << 24)
183#define SOR_LANE_DRIVE_CURRENT_LANE2(x) (((x) & 0xff) << 16)
184#define SOR_LANE_DRIVE_CURRENT_LANE1(x) (((x) & 0xff) << 8)
185#define SOR_LANE_DRIVE_CURRENT_LANE0(x) (((x) & 0xff) << 0)
186
187#define SOR_LANE_PREEMPHASIS_0 0x52
188#define SOR_LANE_PREEMPHASIS_1 0x53
189#define SOR_LANE4_PREEMPHASIS_0 0x54
190#define SOR_LANE4_PREEMPHASIS_1 0x55
191#define SOR_LANE_PREEMPHASIS_LANE3(x) (((x) & 0xff) << 24)
192#define SOR_LANE_PREEMPHASIS_LANE2(x) (((x) & 0xff) << 16)
193#define SOR_LANE_PREEMPHASIS_LANE1(x) (((x) & 0xff) << 8)
194#define SOR_LANE_PREEMPHASIS_LANE0(x) (((x) & 0xff) << 0)
195
196#define SOR_LANE_POST_CURSOR_0 0x56
197#define SOR_LANE_POST_CURSOR_1 0x57
198#define SOR_LANE_POST_CURSOR_LANE3(x) (((x) & 0xff) << 24)
199#define SOR_LANE_POST_CURSOR_LANE2(x) (((x) & 0xff) << 16)
200#define SOR_LANE_POST_CURSOR_LANE1(x) (((x) & 0xff) << 8)
201#define SOR_LANE_POST_CURSOR_LANE0(x) (((x) & 0xff) << 0)
202
203#define SOR_DP_CONFIG_0 0x58
204#define SOR_DP_CONFIG_DISPARITY_NEGATIVE (1 << 31)
205#define SOR_DP_CONFIG_ACTIVE_SYM_ENABLE (1 << 26)
206#define SOR_DP_CONFIG_ACTIVE_SYM_POLARITY (1 << 24)
207#define SOR_DP_CONFIG_ACTIVE_SYM_FRAC_MASK (0xf << 16)
208#define SOR_DP_CONFIG_ACTIVE_SYM_FRAC(x) (((x) & 0xf) << 16)
209#define SOR_DP_CONFIG_ACTIVE_SYM_COUNT_MASK (0x7f << 8)
210#define SOR_DP_CONFIG_ACTIVE_SYM_COUNT(x) (((x) & 0x7f) << 8)
211#define SOR_DP_CONFIG_WATERMARK_MASK (0x3f << 0)
212#define SOR_DP_CONFIG_WATERMARK(x) (((x) & 0x3f) << 0)
213
214#define SOR_DP_CONFIG_1 0x59
215#define SOR_DP_MN_0 0x5a
216#define SOR_DP_MN_1 0x5b
217
218#define SOR_DP_PADCTL_0 0x5c
219#define SOR_DP_PADCTL_PAD_CAL_PD (1 << 23)
220#define SOR_DP_PADCTL_TX_PU_ENABLE (1 << 22)
221#define SOR_DP_PADCTL_TX_PU_MASK (0xff << 8)
222#define SOR_DP_PADCTL_TX_PU(x) (((x) & 0xff) << 8)
223#define SOR_DP_PADCTL_CM_TXD_3 (1 << 7)
224#define SOR_DP_PADCTL_CM_TXD_2 (1 << 6)
225#define SOR_DP_PADCTL_CM_TXD_1 (1 << 5)
226#define SOR_DP_PADCTL_CM_TXD_0 (1 << 4)
227#define SOR_DP_PADCTL_PD_TXD_3 (1 << 3)
228#define SOR_DP_PADCTL_PD_TXD_0 (1 << 2)
229#define SOR_DP_PADCTL_PD_TXD_1 (1 << 1)
230#define SOR_DP_PADCTL_PD_TXD_2 (1 << 0)
231
232#define SOR_DP_PADCTL_1 0x5d
233
234#define SOR_DP_DEBUG_0 0x5e
235#define SOR_DP_DEBUG_1 0x5f
236
237#define SOR_DP_SPARE_0 0x60
238#define SOR_DP_SPARE_MACRO_SOR_CLK (1 << 2)
239#define SOR_DP_SPARE_PANEL_INTERNAL (1 << 1)
240#define SOR_DP_SPARE_SEQ_ENABLE (1 << 0)
241
242#define SOR_DP_SPARE_1 0x61
243#define SOR_DP_AUDIO_CTRL 0x62
244
245#define SOR_DP_AUDIO_HBLANK_SYMBOLS 0x63
246#define SOR_DP_AUDIO_HBLANK_SYMBOLS_MASK (0x01ffff << 0)
247
248#define SOR_DP_AUDIO_VBLANK_SYMBOLS 0x64
249#define SOR_DP_AUDIO_VBLANK_SYMBOLS_MASK (0x1fffff << 0)
250
251#define SOR_DP_GENERIC_INFOFRAME_HEADER 0x65
252#define SOR_DP_GENERIC_INFOFRAME_SUBPACK_0 0x66
253#define SOR_DP_GENERIC_INFOFRAME_SUBPACK_1 0x67
254#define SOR_DP_GENERIC_INFOFRAME_SUBPACK_2 0x68
255#define SOR_DP_GENERIC_INFOFRAME_SUBPACK_3 0x69
256#define SOR_DP_GENERIC_INFOFRAME_SUBPACK_4 0x6a
257#define SOR_DP_GENERIC_INFOFRAME_SUBPACK_5 0x6b
258#define SOR_DP_GENERIC_INFOFRAME_SUBPACK_6 0x6c
259
260#define SOR_DP_TPG 0x6d
261#define SOR_DP_TPG_CHANNEL_CODING (1 << 6)
262#define SOR_DP_TPG_SCRAMBLER_MASK (3 << 4)
263#define SOR_DP_TPG_SCRAMBLER_FIBONACCI (2 << 4)
264#define SOR_DP_TPG_SCRAMBLER_GALIOS (1 << 4)
265#define SOR_DP_TPG_SCRAMBLER_NONE (0 << 4)
266#define SOR_DP_TPG_PATTERN_MASK (0xf << 0)
267#define SOR_DP_TPG_PATTERN_HBR2 (0x8 << 0)
268#define SOR_DP_TPG_PATTERN_CSTM (0x7 << 0)
269#define SOR_DP_TPG_PATTERN_PRBS7 (0x6 << 0)
270#define SOR_DP_TPG_PATTERN_SBLERRRATE (0x5 << 0)
271#define SOR_DP_TPG_PATTERN_D102 (0x4 << 0)
272#define SOR_DP_TPG_PATTERN_TRAIN3 (0x3 << 0)
273#define SOR_DP_TPG_PATTERN_TRAIN2 (0x2 << 0)
274#define SOR_DP_TPG_PATTERN_TRAIN1 (0x1 << 0)
275#define SOR_DP_TPG_PATTERN_NONE (0x0 << 0)
276
277#define SOR_DP_TPG_CONFIG 0x6e
278#define SOR_DP_LQ_CSTM_0 0x6f
279#define SOR_DP_LQ_CSTM_1 0x70
280#define SOR_DP_LQ_CSTM_2 0x71
281
282#endif
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