diff options
| author | Neil Armstrong <narmstrong@baylibre.com> | 2021-06-07 08:54:31 +0200 |
|---|---|---|
| committer | Neil Armstrong <narmstrong@baylibre.com> | 2021-06-14 09:57:45 +0200 |
| commit | 45d736ab17b44257e15e75e0dba364139fdb0983 (patch) | |
| tree | 9e15ffeaf0e32dd1e34822db578bbeba2a200343 | |
| parent | 7881df51368027b2d3fed3dcd43b480f45157d81 (diff) | |
arm64: dts: meson-sm1-odroid: add 5v regulator gpio
As described in the Odroid-C4 & Odroid-HC4 schematics, the 5V regulator is controlled
by GPIOH_8 and in Open Drain since this GPIO doesn't support Push-Pull.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20210607065435.577334-4-narmstrong@baylibre.com
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi index e64359163331..fd0ad85c165b 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi @@ -83,6 +83,8 @@ regulator-max-microvolt = <5000000>; regulator-always-on; vin-supply = <&main_12v>; + gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>; + enable-active-high; }; vcc_1v8: regulator-vcc_1v8 { |