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
{
45 typedef struct phm_ppt_v1_clock_voltage_dependency_record phm_ppt_v1_clock_voltage_dependency_record
;
47 struct phm_ppt_v1_clock_voltage_dependency_table
{
48 uint32_t count
; /* Number of entries. */
49 phm_ppt_v1_clock_voltage_dependency_record entries
[1]; /* Dynamically allocate count entries. */
52 typedef struct phm_ppt_v1_clock_voltage_dependency_table phm_ppt_v1_clock_voltage_dependency_table
;
55 /* Multimedia Clock Voltage Dependency records and table */
56 struct phm_ppt_v1_mm_clock_voltage_dependency_record
{
57 uint32_t dclk
; /* UVD D-clock */
58 uint32_t vclk
; /* UVD V-clock */
59 uint32_t eclk
; /* VCE clock */
60 uint32_t aclk
; /* ACP clock */
61 uint32_t samclock
; /* SAMU clock */
63 uint16_t vddgfx_offset
;
68 typedef struct phm_ppt_v1_mm_clock_voltage_dependency_record phm_ppt_v1_mm_clock_voltage_dependency_record
;
70 struct phm_ppt_v1_mm_clock_voltage_dependency_table
{
71 uint32_t count
; /* Number of entries. */
72 phm_ppt_v1_mm_clock_voltage_dependency_record entries
[1]; /* Dynamically allocate count entries. */
74 typedef struct phm_ppt_v1_mm_clock_voltage_dependency_table phm_ppt_v1_mm_clock_voltage_dependency_table
;
76 struct phm_ppt_v1_voltage_lookup_record
{
77 uint16_t us_calculated
;
78 uint16_t us_vdd
; /* Base voltage */
83 typedef struct phm_ppt_v1_voltage_lookup_record phm_ppt_v1_voltage_lookup_record
;
85 struct phm_ppt_v1_voltage_lookup_table
{
87 phm_ppt_v1_voltage_lookup_record entries
[1]; /* Dynamically allocate count entries. */
89 typedef struct phm_ppt_v1_voltage_lookup_table phm_ppt_v1_voltage_lookup_table
;
91 /* PCIE records and Table */
93 struct phm_ppt_v1_pcie_record
{
99 typedef struct phm_ppt_v1_pcie_record phm_ppt_v1_pcie_record
;
101 struct phm_ppt_v1_pcie_table
{
102 uint32_t count
; /* Number of entries. */
103 phm_ppt_v1_pcie_record entries
[1]; /* Dynamically allocate count entries. */
105 typedef struct phm_ppt_v1_pcie_table phm_ppt_v1_pcie_table
;