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From 2fd3017741f57a316722d01309746d1dba9aed2f Mon Sep 17 00:00:00 2001
From: Rex Zhu <Rex.Zhu@amd.com>
Date: Thu, 11 Jan 2018 15:02:15 +0800
Subject: [PATCH 3221/4131] drm/amd/pp: Add hwmgr interface for edit dpm table
Add odn_edit_dpm_table function
points for setting user assigned clock/voltage.
Change-Id: I29d336123d1a78384b74b54d34f34f1e60dc5f51
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
---
drivers/gpu/drm/amd/include/kgd_pp_interface.h | 7 +++++++
drivers/gpu/drm/amd/powerplay/inc/hwmgr.h | 3 +++
2 files changed, 10 insertions(+)
diff --git a/drivers/gpu/drm/amd/include/kgd_pp_interface.h b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
index 103837c..e35dcd0 100644
--- a/drivers/gpu/drm/amd/include/kgd_pp_interface.h
+++ b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
@@ -161,6 +161,13 @@ enum {
PP_GROUP_MAX
};
+enum PP_OD_DPM_TABLE_COMMAND {
+ PP_OD_EDIT_SCLK_VDDC_TABLE,
+ PP_OD_EDIT_MCLK_VDDC_TABLE,
+ PP_OD_RESTORE_DEFAULT_TABLE,
+ PP_OD_COMMIT_DPM_TABLE
+};
+
struct pp_states_info {
uint32_t nums;
uint32_t states[16];
diff --git a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
index 7caab09..604a7cb 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
@@ -345,6 +345,9 @@ struct pp_hwmgr_func {
struct PP_TemperatureRange *range);
int (*get_power_profile_mode)(struct pp_hwmgr *hwmgr, char *buf);
int (*set_power_profile_mode)(struct pp_hwmgr *hwmgr, long *input, uint32_t size);
+ int (*odn_edit_dpm_table)(struct pp_hwmgr *hwmgr,
+ enum PP_OD_DPM_TABLE_COMMAND type,
+ long *input, uint32_t size);
};
struct pp_table_func {
--
2.7.4
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