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From 8019ffb085707d8df3b02afdeaff76899fc56add Mon Sep 17 00:00:00 2001
From: Jim Qu <Jim.Qu@amd.com>
Date: Mon, 5 Nov 2018 17:45:56 +0800
Subject: [PATCH 1089/2940] drm/amdgpu: add BACO interfaces in pm and hwmgr
function table
Signed-off-by: Jim Qu <Jim.Qu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/include/kgd_pp_interface.h | 3 +++
drivers/gpu/drm/amd/powerplay/inc/hwmgr.h | 8 ++++++++
2 files changed, 11 insertions(+)
diff --git a/drivers/gpu/drm/amd/include/kgd_pp_interface.h b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
index 789c4f288485..a2ea4c933360 100644
--- a/drivers/gpu/drm/amd/include/kgd_pp_interface.h
+++ b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
@@ -281,6 +281,9 @@ struct amd_pm_funcs {
int (*set_hard_min_dcefclk_by_freq)(void *handle, uint32_t clock);
int (*set_hard_min_fclk_by_freq)(void *handle, uint32_t clock);
int (*set_min_deep_sleep_dcefclk)(void *handle, uint32_t clock);
+ int (*get_asic_baco_capability)(void *handle, bool *cap);
+ int (*get_asic_baco_state)(void *handle, int *state);
+ int (*set_asic_baco_state)(void *handle, int state);
};
#endif
diff --git a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
index be4f87aed99c..577cec90aef1 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
@@ -47,6 +47,11 @@ enum DISPLAY_GAP {
};
typedef enum DISPLAY_GAP DISPLAY_GAP;
+enum BACO_STATE {
+ BACO_STATE_OUT = 0,
+ BACO_STATE_IN,
+};
+
struct vi_dpm_level {
bool enabled;
uint32_t value;
@@ -333,6 +338,9 @@ struct pp_hwmgr_func {
int (*enable_mgpu_fan_boost)(struct pp_hwmgr *hwmgr);
int (*set_hard_min_dcefclk_by_freq)(struct pp_hwmgr *hwmgr, uint32_t clock);
int (*set_hard_min_fclk_by_freq)(struct pp_hwmgr *hwmgr, uint32_t clock);
+ int (*get_asic_baco_capability)(struct pp_hwmgr *hwmgr, bool *cap);
+ int (*get_asic_baco_state)(struct pp_hwmgr *hwmgr, enum BACO_STATE *state);
+ int (*set_asic_baco_state)(struct pp_hwmgr *hwmgr, enum BACO_STATE state);
};
struct pp_table_func {
--
2.17.1
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