arm64: dts: rockchip: add rk3588 gpio aliases to soc dtsi
From: Heiko Stuebner <heiko.stuebner@...> Date: Thu, 30 Nov 2023 23:08:25 +0100
Commit-Message
The gpio controllers on rk3588 are named gpio0 - gpio4. Board schematics also use these exact numbers and we want those names to also reflect in the OS devices because everything else would just cause confusion. Userspace gpio access is a thing afterall. So instead of having each board repeating their list of gpio aliases move them to the soc dtsi, as previous Rockchip soc like the rk356x do already. Signed-off-by: Heiko Stuebner <heiko.stuebner@...>
Patch-Comment
arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 5 +++++ 1 file changed, 5 insertions(+)
Statistics
- 5 lines added
- 0 lines removed
Changes
------------------ arch/arm64/boot/dts/rockchip/rk3588s.dtsi -------------------
index 47512c39e55a..a59407466746 100644
@@ -19,6 +19,11 @@ / {
#size-cells = <2>;
aliases {
+ gpio0 = &gpio0;
+ gpio1 = &gpio1;
+ gpio2 = &gpio2;
+ gpio3 = &gpio3;
+ gpio4 = &gpio4;
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;