This is a note to let you know that I've just added the patch titled
drm/msm/dpu: link DSPP_2/_3 blocks on SM8250
to the 6.13-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-msm-dpu-link-dspp_2-_3-blocks-on-sm8250.patch
and it can be found in the queue-6.13 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 02c2efbf82eda9d41dea8d1004aa4b0aa9b2cd76
Author: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Date: Fri Dec 20 03:28:32 2024 +0200
drm/msm/dpu: link DSPP_2/_3 blocks on SM8250
[ Upstream commit 8252028092f86d413b3a83e5e76a9615073a0c7f ]
Link DSPP_2 to the LM_2 and DSPP_3 to the LM_3 mixer blocks. This allows
using colour transformation matrix (aka night mode) with more outputs at
the same time.
Fixes: 05ae91d960fd ("drm/msm/dpu: enable DSPP support on SM8[12]50")
Reviewed-by: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Patchwork: https://patchwork.freedesktop.org/patch/629956/
Link: https://lore.kernel.org/r/20241220-dpu-fix-catalog-v2-4-38fa961ea992@xxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_0_sm8250.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_0_sm8250.h
index a57d50b1f0280..e8916ae826a6d 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_0_sm8250.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_0_sm8250.h
@@ -162,6 +162,7 @@ static const struct dpu_lm_cfg sm8250_lm[] = {
.sblk = &sdm845_lm_sblk,
.lm_pair = LM_3,
.pingpong = PINGPONG_2,
+ .dspp = DSPP_2,
}, {
.name = "lm_3", .id = LM_3,
.base = 0x47000, .len = 0x320,
@@ -169,6 +170,7 @@ static const struct dpu_lm_cfg sm8250_lm[] = {
.sblk = &sdm845_lm_sblk,
.lm_pair = LM_2,
.pingpong = PINGPONG_3,
+ .dspp = DSPP_3,
}, {
.name = "lm_4", .id = LM_4,
.base = 0x48000, .len = 0x320,
