Re: [PATCH] drm/msm/dsi: Fix DSI and DSI PHY regulator config from SDM660

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On 29/07/2021 01:20, Konrad Dybcio wrote:
VDDA is not present and the specified load value is wrong. Fix it.

Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxx>

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>

---
  drivers/gpu/drm/msm/dsi/dsi_cfg.c          | 1 -
  drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c | 2 +-
  2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/msm/dsi/dsi_cfg.c b/drivers/gpu/drm/msm/dsi/dsi_cfg.c
index f3f1c03c7db9..763f127e4621 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_cfg.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_cfg.c
@@ -154,7 +154,6 @@ static const struct msm_dsi_config sdm660_dsi_cfg = {
  	.reg_cfg = {
  		.num = 2,
  		.regs = {
-			{"vdd", 73400, 32 },	/* 0.9 V */
  			{"vdda", 12560, 4 },	/* 1.2 V */
  		},
  	},
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c
index a34cf151c517..bb31230721bd 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c
@@ -1050,7 +1050,7 @@ const struct msm_dsi_phy_cfg dsi_phy_14nm_660_cfgs = {
  	.reg_cfg = {
  		.num = 1,
  		.regs = {
-			{"vcca", 17000, 32},
+			{"vcca", 73400, 32},
  		},
  	},
  	.ops = {



--
With best wishes
Dmitry



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