[PATCH 1/3] drm/amd/pp: Remove cgs wrap interface for temperature update

[Rex Zhu]

Change-Id: I742e82315910ce57aeb4a391fe2ac1cdfccdb8ea
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c               | 13 -------------
 drivers/gpu/drm/amd/include/cgs_common.h              |  6 ------
 drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c |  4 +++-
 3 files changed, 3 insertions(+), 20 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
index f37482c..76f4758 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
@@ -905,18 +905,6 @@ static int amdgpu_cgs_notify_dpm_enabled(struct cgs_device *cgs_device, bool ena
 	return 0;
 }
 
-static int amdgpu_cgs_set_temperature_range(struct cgs_device *cgs_device,
-					int min_temperature,
-					int max_temperature)
-{
-	CGS_FUNC_ADEV;
-
-	adev->pm.dpm.thermal.min_temp = min_temperature;
-	adev->pm.dpm.thermal.max_temp = max_temperature;
-
-	return 0;
-}
-
 static const struct cgs_ops amdgpu_cgs_ops = {
 	.alloc_gpu_mem = amdgpu_cgs_alloc_gpu_mem,
 	.free_gpu_mem = amdgpu_cgs_free_gpu_mem,
@@ -941,7 +929,6 @@ static int amdgpu_cgs_set_temperature_range(struct cgs_device *cgs_device,
 	.is_virtualization_enabled = amdgpu_cgs_is_virtualization_enabled,
 	.enter_safe_mode = amdgpu_cgs_enter_safe_mode,
 	.lock_grbm_idx = amdgpu_cgs_lock_grbm_idx,
-	.set_temperature_range = amdgpu_cgs_set_temperature_range,
 };
 
 static const struct cgs_os_ops amdgpu_cgs_os_ops = {
diff --git a/drivers/gpu/drm/amd/include/cgs_common.h b/drivers/gpu/drm/amd/include/cgs_common.h
index 113ba6f..7f26f20 100644
--- a/drivers/gpu/drm/amd/include/cgs_common.h
+++ b/drivers/gpu/drm/amd/include/cgs_common.h
@@ -354,9 +354,6 @@ typedef int(*cgs_get_active_displays_info)(
 
 typedef void (*cgs_lock_grbm_idx)(struct cgs_device *cgs_device, bool lock);
 
-typedef int (*cgs_set_temperature_range)(struct cgs_device *cgs_device,
-					int min_temperature,
-					int max_temperature);
 struct cgs_ops {
 	/* memory management calls (similar to KFD interface) */
 	cgs_alloc_gpu_mem_t alloc_gpu_mem;
@@ -389,7 +386,6 @@ struct cgs_ops {
 	cgs_is_virtualization_enabled_t is_virtualization_enabled;
 	cgs_enter_safe_mode enter_safe_mode;
 	cgs_lock_grbm_idx lock_grbm_idx;
-	cgs_set_temperature_range set_temperature_range;
 };
 
 struct cgs_os_ops; /* To be define in OS-specific CGS header */
@@ -465,7 +461,5 @@ struct cgs_device
 #define cgs_lock_grbm_idx(cgs_device, lock) \
 		CGS_CALL(lock_grbm_idx, cgs_device, lock)
 
-#define cgs_set_temperature_range(dev, min_temp, max_temp)	\
-	CGS_CALL(set_temperature_range, dev, min_temp, max_temp)
 
 #endif /* _CGS_COMMON_H */
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c
index f06f8f4..b784131 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c
@@ -222,6 +222,7 @@ int phm_start_thermal_controller(struct pp_hwmgr *hwmgr)
 {
 	int ret = 0;
 	struct PP_TemperatureRange range = {TEMP_RANGE_MIN, TEMP_RANGE_MAX};
+	struct amdgpu_device *adev = hwmgr->adev;
 
 	if (hwmgr->hwmgr_func->get_thermal_temperature_range)
 		hwmgr->hwmgr_func->get_thermal_temperature_range(
@@ -232,7 +233,8 @@ int phm_start_thermal_controller(struct pp_hwmgr *hwmgr)
 			&& hwmgr->hwmgr_func->start_thermal_controller != NULL)
 		ret = hwmgr->hwmgr_func->start_thermal_controller(hwmgr, &range);
 
-	cgs_set_temperature_range(hwmgr->device, range.min, range.max);
+	adev->pm.dpm.thermal.min_temp = range.min;
+	adev->pm.dpm.thermal.max_temp = range.max;
 
 	return ret;
 }
-- 
1.9.1