From: Konrad Dybcio konrad.dybcio@somainline.org
[ 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 --- drivers/gpu/drm/msm/dsi/phy/dsi_phy_20nm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_20nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_20nm.c index 1afb7c579dbbb..eca86bf448f74 100644 --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_20nm.c +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_20nm.c @@ -139,7 +139,7 @@ const struct msm_dsi_phy_cfg dsi_phy_20nm_cfgs = { .disable = dsi_20nm_phy_disable, .init = msm_dsi_phy_init_common, }, - .io_start = { 0xfd998300, 0xfd9a0300 }, + .io_start = { 0xfd998500, 0xfd9a0500 }, .num_dsi_phy = 2, };