diff options
| author | Marc Dietrich <marvin24@gmx.de> | 2016-12-09 10:20:38 +0100 |
|---|---|---|
| committer | Sasha Levin <alexander.levin@verizon.com> | 2017-06-13 09:29:21 -0400 |
| commit | df8198865a0fad311689086b2d25e524bb178788 (patch) | |
| tree | 290b857f8afb7c6b9151ae4edb70af0fd3bba1c0 /arch | |
| parent | fda7c899dd7618887e18953f3499f131b6d5da66 (diff) | |
ARM: tegra: paz00: Mark panel regulator as enabled on boot
[ Upstream commit 0c18927f51f4d390abdcf385bff5f995407ee732 ]
Current U-Boot enables the display already. Marking the regulator as
enabled on boot fixes sporadic panel initialization failures.
Signed-off-by: Marc Dietrich <marvin24@gmx.de>
Tested-by: Misha Komarovskiy <zombah@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/tegra20-paz00.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts index ed7e1009326c..d9ee0fd817e9 100644 --- a/arch/arm/boot/dts/tegra20-paz00.dts +++ b/arch/arm/boot/dts/tegra20-paz00.dts @@ -565,6 +565,7 @@ regulator-name = "+3VS,vdd_pnl"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; + regulator-boot-on; gpio = <&gpio TEGRA_GPIO(A, 4) GPIO_ACTIVE_HIGH>; enable-active-high; }; |