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| author | Nemesa Garg <nemesa.garg@intel.com> | 2026-06-23 15:12:33 +0530 |
|---|---|---|
| committer | Ankit Nautiyal <ankit.k.nautiyal@intel.com> | 2026-06-24 09:27:31 +0530 |
| commit | 23102b004acb6f6cffe300ac66cc39f394042111 (patch) | |
| tree | d44c729cb7001b6b1a7f80feb05c8ca3c50379cb /include/drm | |
| parent | 804cb093b245c752f15d17186e0d404f10303593 (diff) | |
| download | linux-next-23102b004acb6f6cffe300ac66cc39f394042111.tar.gz linux-next-23102b004acb6f6cffe300ac66cc39f394042111.zip | |
drm/dp: Add DP_DSC_MAX_BPP_DELTA register
The dsc max bpp delta masks were incorrectly placed
under the DP_DSC_BITS_PER_PIXEL_INC(0x06F) register.
Move these under correct DP_DSC_MAX_BPP_DELTA(0x06E)
register.
v2: Separate patch for correcting register. [Ankit]
Signed-off-by: Nemesa Garg <nemesa.garg@intel.com>
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Link: https://patch.msgid.link/20260623094236.1586318-2-nemesa.garg@intel.com
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/display/drm_dp.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/drm/display/drm_dp.h b/include/drm/display/drm_dp.h index 829e4d98d61c..f34161078622 100644 --- a/include/drm/display/drm_dp.h +++ b/include/drm/display/drm_dp.h @@ -354,9 +354,11 @@ # define DP_DSC_20_PER_DP_DSC_SINK (1 << 1) # define DP_DSC_24_PER_DP_DSC_SINK (1 << 2) -#define DP_DSC_BITS_PER_PIXEL_INC 0x06F +#define DP_DSC_MAX_BPP_DELTA_VERSION_1 0x06E # define DP_DSC_RGB_YCbCr444_MAX_BPP_DELTA_MASK 0x1f # define DP_DSC_RGB_YCbCr420_MAX_BPP_DELTA_MASK 0xe0 + +#define DP_DSC_BITS_PER_PIXEL_INC 0x06F # define DP_DSC_BITS_PER_PIXEL_1_16 0x0 # define DP_DSC_BITS_PER_PIXEL_1_8 0x1 # define DP_DSC_BITS_PER_PIXEL_1_4 0x2 |