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| author | Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> | 2020-05-21 12:48:41 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-07-01 01:59:15 -0400 |
| commit | 790373245ee6d7806f3608060529c94fcd525271 (patch) | |
| tree | fbadc3e1ad72288ca39596c484cd4635c11738d3 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c | |
| parent | d99f13878d6f9c286b13860d8bf0b4db9ffb189a (diff) | |
| download | linux-790373245ee6d7806f3608060529c94fcd525271.tar.gz linux-790373245ee6d7806f3608060529c94fcd525271.tar.bz2 linux-790373245ee6d7806f3608060529c94fcd525271.zip | |
drm/amd/display: Add DCN3 Support in DM (v2)
Handle DCN3 in amdgpu_dm
v2: fix num_pkrs handling
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c index b086d5c906e0..d839eb14e3f0 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c @@ -627,3 +627,23 @@ void dm_set_dcn_clocks(struct dc_context *ctx, struct dc_clocks *clks) { /* TODO: something */ } +#ifdef CONFIG_DRM_AMD_DC_DCN3_0 + +void *dm_helpers_allocate_gpu_mem( + struct dc_context *ctx, + enum dc_gpu_mem_alloc_type type, + size_t size, + long long *addr) +{ + // TODO + return NULL; +} + +void dm_helpers_free_gpu_mem( + struct dc_context *ctx, + enum dc_gpu_mem_alloc_type type, + void *pvMem) +{ + // TODO +} +#endif |