| Message ID | 20240806123906.161218-11-clamor95@gmail.com |
|---|---|
| State | Accepted |
| Headers | show
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From: Svyatoslav Ryhel <clamor95@gmail.com>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Svyatoslav Ryhel <clamor95@gmail.com>
Cc: devicetree@vger.kernel.org,
linux-tegra@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v1 10/11] ARM: nvidia: tf701t: use dedicated backlight
regulator
Date: Tue, 6 Aug 2024 15:39:05 +0300
Message-ID: <20240806123906.161218-11-clamor95@gmail.com>
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| Series |
Tegra114: complete TF701T device tree
|
expand
|
diff --git a/arch/arm/boot/dts/nvidia/tegra114-asus-tf701t.dts b/arch/arm/boot/dts/nvidia/tegra114-asus-tf701t.dts index eb38c036bcc5..e6d0c834c0a2 100644 --- a/arch/arm/boot/dts/nvidia/tegra114-asus-tf701t.dts +++ b/arch/arm/boot/dts/nvidia/tegra114-asus-tf701t.dts @@ -1630,8 +1630,7 @@ usb-phy@7d008000 { backlight: backlight { compatible = "pwm-backlight"; - enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>; - power-supply = <&vdd_5v0_sys>; + power-supply = <&vdd_3v7_bl>; pwms = <&pwm 1 1000000>; brightness-levels = <1 255>;
Downstream kernel states that backlight has no actual enable GPIO and uses fixed regulator. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> --- arch/arm/boot/dts/nvidia/tegra114-asus-tf701t.dts | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)