diff options
| author | Johan Jonker <jbx6244@gmail.com> | 2023-12-02 19:22:58 +0100 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2023-12-12 21:43:47 +0100 |
| commit | 998513442cb2e3a8c3a538584f784eccef122a6e (patch) | |
| tree | 8a176ff6f4eb5f1823c4fcb4aa22f74e79096971 /arch/arm64/boot/dts/rockchip/rk3399.dtsi | |
| parent | f56804453a7f41a37d14f7ad325af6231a84a82a (diff) | |
arm64: 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/56daeead-1d35-44bb-00c0-614b84a986de@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3399.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399.dtsi | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index a2c209c6e297..b242b2642e68 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -20,6 +20,11 @@ aliases { ethernet0 = &gmac; + gpio0 = &gpio0; + gpio1 = &gpio1; + gpio2 = &gpio2; + gpio3 = &gpio3; + gpio4 = &gpio4; i2c0 = &i2c0; i2c1 = &i2c1; i2c2 = &i2c2; |