| From 998b2f7271cd0a9c10b0088d020b47a194f936bd Mon Sep 17 00:00:00 2001 |
| From: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> |
| Date: Thu, 4 Jun 2020 11:12:39 +0200 |
| Subject: [PATCH] arm64: dts: rockchip: fix rk3399-puma vcc5v0-host gpio |
| |
| commit 7a7184f6cfa9279f1a1c10a1845d247d7fad54ff upstream. |
| |
| The puma vcc5v0_host regulator node currently uses opposite active-values |
| for the enable pin. The gpio-declaration uses active-high while the |
| separate enable-active-low property marks the pin as active low. |
| |
| While on the kernel side this works ok, other DT users may get |
| confused - as seen with uboot right now. |
| |
| So bring this in line and make both properties match, similar to the |
| gmac fix. |
| |
| Fixes: 2c66fc34e945 ("arm64: dts: rockchip: add RK3399-Q7 (Puma) SoM") |
| Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> |
| Link: https://lore.kernel.org/r/20200604091239.424318-1-heiko@sntech.de |
| Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |
| |
| diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi |
| index 62ea288a1a70..fb47e4046f4e 100644 |
| --- a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi |
| +++ b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi |
| @@ -101,7 +101,7 @@ |
| |
| vcc5v0_host: vcc5v0-host-regulator { |
| compatible = "regulator-fixed"; |
| - gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>; |
| + gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_LOW>; |
| enable-active-low; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&vcc5v0_host_en>; |
| -- |
| 2.27.0 |
| |
