2 * Copyright 2015 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.
24 #ifndef PP_HWMGR_PPT_H
25 #define PP_HWMGR_PPT_H
27 #include "hardwaremanager.h"
29 #include "atom-types.h"
31 struct phm_ppt_v1_clock_voltage_dependency_record
{
44 typedef struct phm_ppt_v1_clock_voltage_dependency_record phm_ppt_v1_clock_voltage_dependency_record
;
46 struct phm_ppt_v1_clock_voltage_dependency_table
{
47 uint32_t count
; /* Number of entries. */
48 phm_ppt_v1_clock_voltage_dependency_record entries
[1]; /* Dynamically allocate count entries. */
51 typedef struct phm_ppt_v1_clock_voltage_dependency_table phm_ppt_v1_clock_voltage_dependency_table
;
54 /* Multimedia Clock Voltage Dependency records and table */
55 struct phm_ppt_v1_mm_clock_voltage_dependency_record
{
56 uint32_t dclk
; /* UVD D-clock */
57 uint32_t vclk
; /* UVD V-clock */
58 uint32_t eclk
; /* VCE clock */
59 uint32_t aclk
; /* ACP clock */
60 uint32_t samclock
; /* SAMU clock */
62 uint16_t vddgfx_offset
;
67 typedef struct phm_ppt_v1_mm_clock_voltage_dependency_record phm_ppt_v1_mm_clock_voltage_dependency_record
;
69 struct phm_ppt_v1_mm_clock_voltage_dependency_table
{
70 uint32_t count
; /* Number of entries. */
71 phm_ppt_v1_mm_clock_voltage_dependency_record entries
[1]; /* Dynamically allocate count entries. */
73 typedef struct phm_ppt_v1_mm_clock_voltage_dependency_table phm_ppt_v1_mm_clock_voltage_dependency_table
;
75 struct phm_ppt_v1_voltage_lookup_record
{
76 uint16_t us_calculated
;
77 uint16_t us_vdd
; /* Base voltage */
82 typedef struct phm_ppt_v1_voltage_lookup_record phm_ppt_v1_voltage_lookup_record
;
84 struct phm_ppt_v1_voltage_lookup_table
{
86 phm_ppt_v1_voltage_lookup_record entries
[1]; /* Dynamically allocate count entries. */
88 typedef struct phm_ppt_v1_voltage_lookup_table phm_ppt_v1_voltage_lookup_table
;
90 /* PCIE records and Table */
92 struct phm_ppt_v1_pcie_record
{
96 typedef struct phm_ppt_v1_pcie_record phm_ppt_v1_pcie_record
;
98 struct phm_ppt_v1_pcie_table
{
99 uint32_t count
; /* Number of entries. */
100 phm_ppt_v1_pcie_record entries
[1]; /* Dynamically allocate count entries. */
102 typedef struct phm_ppt_v1_pcie_table phm_ppt_v1_pcie_table
;