From: Konrad Dybcio Date: Mon, 18 Jan 2021 16:15:58 +0000 (+0100) Subject: drm/msm/dsi: Correct io_start for MSM8994 (20nm PHY) X-Git-Tag: microblaze-v5.13~37^2~3^2~18 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=33a7808ce1aea6e2edc1af25db25928137940c02;p=linux-2.6-microblaze.git drm/msm/dsi: Correct io_start for MSM8994 (20nm PHY) 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 Signed-off-by: Rob Clark --- 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 1afb7c579dbb..eca86bf448f7 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, };