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drm/msm/dpu: allow certain formats for CDM for DP

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BugLink: https://bugs.launchpad.net/bugs/2060097

[ Upstream commit 32b6ff95b91240e632f55be35c6ccd4bbe7434e4 ]

CDM block supports formats other than H1V2 for DP. Since we are now
adding support for CDM over DP, relax the checks to allow all other
formats for DP other than H1V2.

Changes in v2:
	- Add fixes tag
	- Move patch to top of series

Fixes: 0afac0ba60 ("drm/msm/dpu: add dpu_hw_cdm abstraction for CDM block")
Signed-off-by: Paloma Arellano <quic_parellan@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/579606/
Link: https://lore.kernel.org/r/20240222194025.25329-2-quic_parellan@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
(cherry picked from commit c180da571187fb34c17ca3fb6717751955103c50)
Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>
This commit is contained in:
Paloma Arellano
2024-02-22 11:39:46 -08:00
committed by Roxana Nicolescu
parent c3a33b496c
commit 038de900c3
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/msm/disp/dpu1/dpu_hw_cdm.c
+1 -1
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@@ -186,7 +186,7 @@ static int dpu_hw_cdm_enable(struct dpu_hw_cdm *ctx, struct dpu_hw_cdm_cfg *cdm)
dpu_hw_cdm_setup_cdwn(ctx, cdm);
if (cdm->output_type == CDM_CDWN_OUTPUT_HDMI) {
if (fmt->chroma_sample != DPU_CHROMA_H1V2)
if (fmt->chroma_sample == DPU_CHROMA_H1V2)
return -EINVAL; /*unsupported format */
opmode = CDM_HDMI_PACK_OP_MODE_EN;
opmode |= (fmt->chroma_sample << 1);