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authorEvan Quan <evan.quan@amd.com>2017-12-28 14:14:08 +0800
committerAlex Deucher <alexander.deucher@amd.com>2018-02-19 14:17:06 -0500
commit1357f0c5ac357f0dfed8f900be7700d4d6bc152a (patch)
tree657b2ca309abd46c5f718e012a73f70de7c288e5 /drivers/gpu/drm/amd/include
parent4ad9d4dd6559e3b7a028cf87c52da4f42a3713f4 (diff)
drm/amd/powerplay: new cgs interface setting dpm thermal range
This will be used by powerplay to update the dpm temp range structure used to interface with hwmon. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/include')
-rw-r--r--drivers/gpu/drm/amd/include/cgs_common.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/include/cgs_common.h b/drivers/gpu/drm/amd/include/cgs_common.h
index 675988d56392..f5c73970ab88 100644
--- a/drivers/gpu/drm/amd/include/cgs_common.h
+++ b/drivers/gpu/drm/amd/include/cgs_common.h
@@ -427,6 +427,9 @@ struct amd_pp_init;
typedef void* (*cgs_register_pp_handle)(struct cgs_device *cgs_device,
int (*call_back_func)(struct amd_pp_init *, void **));
+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;
@@ -464,6 +467,7 @@ struct cgs_ops {
cgs_enter_safe_mode enter_safe_mode;
cgs_lock_grbm_idx lock_grbm_idx;
cgs_register_pp_handle register_pp_handle;
+ cgs_set_temperature_range set_temperature_range;
};
struct cgs_os_ops; /* To be define in OS-specific CGS header */
@@ -545,4 +549,7 @@ struct cgs_device
#define cgs_register_pp_handle(cgs_device, call_back_func) \
CGS_CALL(register_pp_handle, cgs_device, call_back_func)
+#define cgs_set_temperature_range(dev, min_temp, max_temp) \
+ CGS_CALL(set_temperature_range, dev, min_temp, max_temp)
+
#endif /* _CGS_COMMON_H */