[ Upstream commit 33a7808ce1aea6e2edc1af25db25928137940c02 ] The previous registers were *almost* correct, but instead of PHYs, they were pointing at DSI PLLs, resulting in the PHY id autodetection failing miserably. Fixes: dcefc117cc19 ("drm/msm/dsi: Add support for msm8x94") Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Rob Clark <robdclark@chromium.org> Signed-off-by: Sasha Levin <sashal@kernel.org>