| Message ID | 20240506-tc358775-fix-powerup-v1-4-545dcf00b8dd@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/bridge: tc358775: proper bridge bringup and code cleanup | expand |
diff --git a/drivers/gpu/drm/bridge/tc358775.c b/drivers/gpu/drm/bridge/tc358775.c index 3b7cc3be2ccd..980f71ea5a6a 100644 --- a/drivers/gpu/drm/bridge/tc358775.c +++ b/drivers/gpu/drm/bridge/tc358775.c @@ -680,14 +680,14 @@ static int tc_probe(struct i2c_client *client) if (ret) return ret; - tc->vddio = devm_regulator_get(dev, "vddio-supply"); + tc->vddio = devm_regulator_get(dev, "vddio"); if (IS_ERR(tc->vddio)) { ret = PTR_ERR(tc->vddio); dev_err(dev, "vddio-supply not found\n"); return ret; } - tc->vdd = devm_regulator_get(dev, "vdd-supply"); + tc->vdd = devm_regulator_get(dev, "vdd"); if (IS_ERR(tc->vdd)) { ret = PTR_ERR(tc->vdd); dev_err(dev, "vdd-supply not found\n");
The regulator id is given without the "-supply" postfix. With that fixed, the driver will look up the correct regulator from the device tree. Fixes: b26975593b17 ("display/drm/bridge: TC358775 DSI/LVDS driver") Signed-off-by: Michael Walle <mwalle@kernel.org> --- drivers/gpu/drm/bridge/tc358775.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)