]> git.ipfire.org Git - thirdparty/kernel/linux.git/commitdiff
drm/msm/dp: Update msm_dp_controller IDs for sa8775p
authorMani Chandana Ballary Kuntumalla <quic_mkuntuma@quicinc.com>
Tue, 25 Nov 2025 10:56:20 +0000 (16:26 +0530)
committerDmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Tue, 6 Jan 2026 03:30:35 +0000 (05:30 +0200)
The Qualcomm SA8775P platform comes with 2 DisplayPort controllers
for each mdss. Update controller id for DPTX0 and DPTX1 of mdss1.

Fixes: dcb380d19e58 ("drm/msm/dp: Add DisplayPort controller for SA8775P")
Signed-off-by: Mani Chandana Ballary Kuntumalla <quic_mkuntuma@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/690234/
Link: https://lore.kernel.org/r/20251125105622.1755651-2-quic_mkuntuma@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
drivers/gpu/drm/msm/dp/dp_display.c

index 9bd9cd5c1e03cc17598b222177b6682bbcd89f0c..a082f4d3ebe27d6fb17fe340d8b1096d21aa50ec 100644 (file)
@@ -141,8 +141,8 @@ static const struct msm_dp_desc msm_dp_desc_glymur[] = {
 static const struct msm_dp_desc msm_dp_desc_sa8775p[] = {
        { .io_start = 0x0af54000, .id = MSM_DP_CONTROLLER_0, .wide_bus_supported = true },
        { .io_start = 0x0af5c000, .id = MSM_DP_CONTROLLER_1, .wide_bus_supported = true },
-       { .io_start = 0x22154000, .id = MSM_DP_CONTROLLER_2, .wide_bus_supported = true },
-       { .io_start = 0x2215c000, .id = MSM_DP_CONTROLLER_3, .wide_bus_supported = true },
+       { .io_start = 0x22154000, .id = MSM_DP_CONTROLLER_0, .wide_bus_supported = true },
+       { .io_start = 0x2215c000, .id = MSM_DP_CONTROLLER_1, .wide_bus_supported = true },
        {}
 };