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Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.19.8/1353-drm-amd-powerplay-add-new-ppsmc-header-for-smu11-v2.patch')
-rw-r--r--common/recipes-kernel/linux/linux-yocto-4.19.8/1353-drm-amd-powerplay-add-new-ppsmc-header-for-smu11-v2.patch168
1 files changed, 168 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.19.8/1353-drm-amd-powerplay-add-new-ppsmc-header-for-smu11-v2.patch b/common/recipes-kernel/linux/linux-yocto-4.19.8/1353-drm-amd-powerplay-add-new-ppsmc-header-for-smu11-v2.patch
new file mode 100644
index 00000000..e41bdaff
--- /dev/null
+++ b/common/recipes-kernel/linux/linux-yocto-4.19.8/1353-drm-amd-powerplay-add-new-ppsmc-header-for-smu11-v2.patch
@@ -0,0 +1,168 @@
+From 381ad694773859e27f9590cc708945a2a57bea61 Mon Sep 17 00:00:00 2001
+From: Huang Rui <ray.huang@amd.com>
+Date: Tue, 11 Dec 2018 15:42:12 +0800
+Subject: [PATCH 1353/2940] drm/amd/powerplay: add new ppsmc header for smu11
+ (v2)
+
+This header will be used for smc message handling.
+
+v2: add a license to the top of the header file (Alex)
+
+Signed-off-by: Huang Rui <ray.huang@amd.com>
+Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
+Acked-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ .../drm/amd/powerplay/inc/smu_v11_0_ppsmc.h | 128 ++++++++++++++++++
+ drivers/gpu/drm/amd/powerplay/smu_v11_0.c | 1 +
+ 2 files changed, 129 insertions(+)
+ create mode 100644 drivers/gpu/drm/amd/powerplay/inc/smu_v11_0_ppsmc.h
+
+diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu_v11_0_ppsmc.h b/drivers/gpu/drm/amd/powerplay/inc/smu_v11_0_ppsmc.h
+new file mode 100644
+index 000000000000..f466f624ad32
+--- /dev/null
++++ b/drivers/gpu/drm/amd/powerplay/inc/smu_v11_0_ppsmc.h
+@@ -0,0 +1,128 @@
++/*
++ * Copyright 2018 Advanced Micro Devices, Inc.
++ *
++ * Permission is hereby granted, free of charge, to any person obtaining a
++ * copy of this software and associated documentation files (the "Software"),
++ * to deal in the Software without restriction, including without limitation
++ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
++ * and/or sell copies of the Software, and to permit persons to whom the
++ * Software is furnished to do so, subject to the following conditions:
++ *
++ * The above copyright notice and this permission notice shall be included in
++ * all copies or substantial portions of the Software.
++ *
++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
++ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
++ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
++ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
++ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
++ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
++ * OTHER DEALINGS IN THE SOFTWARE.
++ *
++ */
++
++#ifndef SMU_V11_0_PPSMC_H
++#define SMU_V11_0_PPSMC_H
++
++// SMU Response Codes:
++#define PPSMC_Result_OK 0x1
++#define PPSMC_Result_Failed 0xFF
++#define PPSMC_Result_UnknownCmd 0xFE
++#define PPSMC_Result_CmdRejectedPrereq 0xFD
++#define PPSMC_Result_CmdRejectedBusy 0xFC
++
++// Message Definitions:
++// BASIC
++#define PPSMC_MSG_TestMessage 0x1
++#define PPSMC_MSG_GetSmuVersion 0x2
++#define PPSMC_MSG_GetDriverIfVersion 0x3
++#define PPSMC_MSG_SetAllowedFeaturesMaskLow 0x4
++#define PPSMC_MSG_SetAllowedFeaturesMaskHigh 0x5
++#define PPSMC_MSG_EnableAllSmuFeatures 0x6
++#define PPSMC_MSG_DisableAllSmuFeatures 0x7
++#define PPSMC_MSG_EnableSmuFeaturesLow 0x8
++#define PPSMC_MSG_EnableSmuFeaturesHigh 0x9
++#define PPSMC_MSG_DisableSmuFeaturesLow 0xA
++#define PPSMC_MSG_DisableSmuFeaturesHigh 0xB
++#define PPSMC_MSG_GetEnabledSmuFeaturesLow 0xC
++#define PPSMC_MSG_GetEnabledSmuFeaturesHigh 0xD
++#define PPSMC_MSG_SetDriverDramAddrHigh 0xE
++#define PPSMC_MSG_SetDriverDramAddrLow 0xF
++#define PPSMC_MSG_SetToolsDramAddrHigh 0x10
++#define PPSMC_MSG_SetToolsDramAddrLow 0x11
++#define PPSMC_MSG_TransferTableSmu2Dram 0x12
++#define PPSMC_MSG_TransferTableDram2Smu 0x13
++#define PPSMC_MSG_UseDefaultPPTable 0x14
++#define PPSMC_MSG_UseBackupPPTable 0x15
++#define PPSMC_MSG_SetSystemVirtualDramAddrHigh 0x16
++#define PPSMC_MSG_SetSystemVirtualDramAddrLow 0x17
++
++//BACO/BAMACO/BOMACO
++#define PPSMC_MSG_EnterBaco 0x18
++#define PPSMC_MSG_ExitBaco 0x19
++
++//DPM
++#define PPSMC_MSG_SetSoftMinByFreq 0x1A
++#define PPSMC_MSG_SetSoftMaxByFreq 0x1B
++#define PPSMC_MSG_SetHardMinByFreq 0x1C
++#define PPSMC_MSG_SetHardMaxByFreq 0x1D
++#define PPSMC_MSG_GetMinDpmFreq 0x1E
++#define PPSMC_MSG_GetMaxDpmFreq 0x1F
++#define PPSMC_MSG_GetDpmFreqByIndex 0x20
++#define PPSMC_MSG_OverridePcieParameters 0x21
++#define PPSMC_MSG_SetMinDeepSleepDcefclk 0x22
++#define PPSMC_MSG_SetWorkloadMask 0x23
++#define PPSMC_MSG_SetUclkFastSwitch 0x24
++#define PPSMC_MSG_GetAvfsVoltageByDpm 0x25
++#define PPSMC_MSG_SetVideoFps 0x26
++#define PPSMC_MSG_GetDcModeMaxDpmFreq 0x27
++
++//Power Gating
++#define PPSMC_MSG_AllowGfxOff 0x28
++#define PPSMC_MSG_DisallowGfxOff 0x29
++#define PPSMC_MSG_PowerUpVcn 0x2A
++#define PPSMC_MSG_PowerDownVcn 0x2B
++#define PPSMC_MSG_PowerUpJpeg 0x2C
++#define PPSMC_MSG_PowerDownJpeg 0x2D
++//reserve 0x2A to 0x2F for PG harvesting TBD
++
++//I2C Interface
++#define PPSMC_RequestI2cTransaction 0x30
++
++//Resets
++#define PPSMC_MSG_SoftReset 0x31 //FIXME Need confirmation from driver
++#define PPSMC_MSG_PrepareMp1ForUnload 0x32
++#define PPSMC_MSG_PrepareMp1ForReset 0x33
++#define PPSMC_MSG_PrepareMp1ForShutdown 0x34
++
++//ACDC Power Source
++#define PPSMC_MSG_SetPptLimit 0x35
++#define PPSMC_MSG_GetPptLimit 0x36
++#define PPSMC_MSG_ReenableAcDcInterrupt 0x37
++#define PPSMC_MSG_NotifyPowerSource 0x38
++//#define PPSMC_MSG_GfxDeviceDriverReset 0x39 //FIXME mode1 and 2 resets will go directly go PSP
++
++//BTC
++#define PPSMC_MSG_RunBtc 0x3A
++
++//Debug
++#define PPSMC_MSG_DramLogSetDramAddrHigh 0x3B
++#define PPSMC_MSG_DramLogSetDramAddrLow 0x3C
++#define PPSMC_MSG_DramLogSetDramSize 0x3D
++#define PPSMC_MSG_GetDebugData 0x3E
++
++//Others
++#define PPSMC_MSG_ConfigureGfxDidt 0x3F
++#define PPSMC_MSG_NumOfDisplays 0x40
++
++#define PPSMC_MSG_SetMemoryChannelConfig 0x41
++#define PPSMC_MSG_SetGeminiMode 0x42
++#define PPSMC_MSG_SetGeminiApertureHigh 0x43
++#define PPSMC_MSG_SetGeminiApertureLow 0x44
++
++#define PPSMC_Message_Count 0x45
++
++typedef uint32_t PPSMC_Result;
++typedef uint32_t PPSMC_Msg;
++
++#endif
+diff --git a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
+index 57cd3b9111c0..761bfb109108 100644
+--- a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
++++ b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
+@@ -25,6 +25,7 @@
+ #include "amdgpu.h"
+ #include "amdgpu_smu.h"
+ #include "smu_v11_0.h"
++#include "smu_v11_0_ppsmc.h"
+
+ MODULE_FIRMWARE("amdgpu/vega20_smc.bin");
+
+--
+2.17.1
+