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| author | Evan Quan <evan.quan@amd.com> | 2020-07-06 11:03:00 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-07-21 15:37:37 -0400 |
| commit | 22f2447c04728665a26c63981db05d901537b833 (patch) | |
| tree | c042bf8b4b8817dcbf0cd9a228f3757ac9708234 /drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.h | |
| parent | 443c7f3c3641c790a7c306f9d9d54a2a5e3021b9 (diff) | |
| download | lwn-22f2447c04728665a26c63981db05d901537b833.tar.gz lwn-22f2447c04728665a26c63981db05d901537b833.zip | |
drm/amd/powerplay: widely share the API for data table retrieving
Considering the data table retrieving can be more widely shared,
amdgpu_atombios.c is the right place.
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/amdgpu/amdgpu_atombios.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.h index fd8f18074f7a..1321ec09c734 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.h @@ -216,6 +216,13 @@ int amdgpu_atombios_get_svi2_info(struct amdgpu_device *adev, u8 voltage_type, u8 *svd_gpio_id, u8 *svc_gpio_id); +int amdgpu_atombios_get_data_table(struct amdgpu_device *adev, + uint32_t table, + uint16_t *size, + uint8_t *frev, + uint8_t *crev, + uint8_t **addr); + void amdgpu_atombios_fini(struct amdgpu_device *adev); int amdgpu_atombios_init(struct amdgpu_device *adev); |