diff options
| author | Johan Jonker <jbx6244@gmail.com> | 2023-12-02 19:22:01 +0100 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2023-12-07 21:55:25 +0100 |
| commit | 04c521c3bec1fa0ccb97a1fbf74f0faeda3f4a53 (patch) | |
| tree | d4a2e4c73fb0560de5aeeb20d6b5169608ee3e01 | |
| parent | 33898f21283b5ab995e3e65fabae167168288399 (diff) | |
ARM: dts: rockchip: add gpio alias for gpio dt nodes
Rockchip SoC TRM, SoC datasheet and board schematics always refer to
the same gpio numbers - even if not all are used for a specific board.
In order to not have to re-define them for every board add the
aliases to SoC dtsi files.
Co-developed-by: Jianqun Xu <jay.xu@rock-chips.com>
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Link: https://lore.kernel.org/r/89f2a229-9f14-d43f-c53d-5d4688e70456@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
| -rw-r--r-- | arch/arm/boot/dts/rockchip/rk3036.dtsi | 3 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rockchip/rk3066a.dtsi | 5 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rockchip/rk322x.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rockchip/rk3288.dtsi | 9 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rockchip/rk3xxx.dtsi | 4 |
5 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rockchip/rk3036.dtsi b/arch/arm/boot/dts/rockchip/rk3036.dtsi index 78686fc72ce6..8aa2e0864fed 100644 --- a/arch/arm/boot/dts/rockchip/rk3036.dtsi +++ b/arch/arm/boot/dts/rockchip/rk3036.dtsi @@ -17,6 +17,9 @@ interrupt-parent = <&gic>; aliases { + gpio0 = &gpio0; + gpio1 = &gpio1; + gpio2 = &gpio2; i2c0 = &i2c0; i2c1 = &i2c1; i2c2 = &i2c2; diff --git a/arch/arm/boot/dts/rockchip/rk3066a.dtsi b/arch/arm/boot/dts/rockchip/rk3066a.dtsi index de9915d946f7..30139f21de64 100644 --- a/arch/arm/boot/dts/rockchip/rk3066a.dtsi +++ b/arch/arm/boot/dts/rockchip/rk3066a.dtsi @@ -13,6 +13,11 @@ / { compatible = "rockchip,rk3066a"; + aliases { + gpio4 = &gpio4; + gpio6 = &gpio6; + }; + cpus { #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/rockchip/rk322x.dtsi b/arch/arm/boot/dts/rockchip/rk322x.dtsi index ffc16d6b97e1..a814e813a5da 100644 --- a/arch/arm/boot/dts/rockchip/rk322x.dtsi +++ b/arch/arm/boot/dts/rockchip/rk322x.dtsi @@ -15,6 +15,10 @@ interrupt-parent = <&gic>; aliases { + gpio0 = &gpio0; + gpio1 = &gpio1; + gpio2 = &gpio2; + gpio3 = &gpio3; serial0 = &uart0; serial1 = &uart1; serial2 = &uart2; diff --git a/arch/arm/boot/dts/rockchip/rk3288.dtsi b/arch/arm/boot/dts/rockchip/rk3288.dtsi index cb9cdaddffd4..ead343dc3df1 100644 --- a/arch/arm/boot/dts/rockchip/rk3288.dtsi +++ b/arch/arm/boot/dts/rockchip/rk3288.dtsi @@ -19,6 +19,15 @@ aliases { ethernet0 = &gmac; + gpio0 = &gpio0; + gpio1 = &gpio1; + gpio2 = &gpio2; + gpio3 = &gpio3; + gpio4 = &gpio4; + gpio5 = &gpio5; + gpio6 = &gpio6; + gpio7 = &gpio7; + gpio8 = &gpio8; i2c0 = &i2c0; i2c1 = &i2c1; i2c2 = &i2c2; diff --git a/arch/arm/boot/dts/rockchip/rk3xxx.dtsi b/arch/arm/boot/dts/rockchip/rk3xxx.dtsi index cb4e42ede56a..f37137f298d5 100644 --- a/arch/arm/boot/dts/rockchip/rk3xxx.dtsi +++ b/arch/arm/boot/dts/rockchip/rk3xxx.dtsi @@ -16,6 +16,10 @@ aliases { ethernet0 = &emac; + gpio0 = &gpio0; + gpio1 = &gpio1; + gpio2 = &gpio2; + gpio3 = &gpio3; i2c0 = &i2c0; i2c1 = &i2c1; i2c2 = &i2c2; |