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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
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