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| author | Huang Rui | 2019-01-10 16:58:08 +0100 |
|---|---|---|
| committer | Alex Deucher | 2019-03-19 21:03:54 +0100 |
| commit | 38f8a2e6141d27b81da9c5d4594edcd20bb939e2 (patch) | |
| tree | 9e72c6c5d347dd0ab8b9e7606f4783a4ab25c4c4 /drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h | |
| parent | drm/amd/powerplay: add interface to notify memory pool location (v2) (diff) | |
| download | kernel-qcow2-linux-38f8a2e6141d27b81da9c5d4594edcd20bb939e2.tar.gz kernel-qcow2-linux-38f8a2e6141d27b81da9c5d4594edcd20bb939e2.tar.xz kernel-qcow2-linux-38f8a2e6141d27b81da9c5d4594edcd20bb939e2.zip | |
drm/amd/powerplay: add interfaces for smu resume
SMU resume needs three more interfaces such as write_watermarks_table,
set_last_dcef_min_deep_sleep_clk, and system_features_control.
Signed-off-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h index 46f0d178543f..b08c0c918491 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h +++ b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h @@ -49,6 +49,9 @@ struct smu_funcs int (*set_min_dcef_deep_sleep)(struct smu_context *smu); int (*set_tool_table_location)(struct smu_context *smu); int (*notify_memory_pool_location)(struct smu_context *smu); + int (*write_watermarks_table)(struct smu_context *smu); + int (*set_last_dcef_min_deep_sleep_clk)(struct smu_context *smu); + int (*system_features_control)(struct smu_context *smu, bool en); }; #define smu_init_microcode(smu) \ @@ -81,6 +84,12 @@ struct smu_funcs ((smu)->funcs->set_tool_table_location ? (smu)->funcs->set_tool_table_location((smu)) : 0) #define smu_notify_memory_pool_location(smu) \ ((smu)->funcs->notify_memory_pool_location ? (smu)->funcs->notify_memory_pool_location((smu)) : 0) +#define smu_write_watermarks_table(smu) \ + ((smu)->funcs->write_watermarks_table ? (smu)->funcs->write_watermarks_table((smu)) : 0) +#define smu_set_last_dcef_min_deep_sleep_clk(smu) \ + ((smu)->funcs->set_last_dcef_min_deep_sleep_clk ? (smu)->funcs->set_last_dcef_min_deep_sleep_clk((smu)) : 0) +#define smu_system_features_control(smu, en) \ + ((smu)->funcs->system_features_control ? (smu)->funcs->system_features_control((smu), (en)) : 0) extern const struct amd_ip_funcs smu_ip_funcs; |