diff options
| author | Heiko Stuebner <heiko.stuebner@cherry.de> | 2023-12-05 19:48:40 +0300 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2023-12-12 23:43:46 +0300 |
| commit | 328e901b7b03d292c1520ffb38e9164feef4f1ea (patch) | |
| tree | fd8752c7f2c5fefd032831d241cae78bd0f9a8d4 /arch/arm64/boot | |
| parent | 9918d10d16665527e59fdb87c5acac70cc1cfe8f (diff) | |
| download | linux-328e901b7b03d292c1520ffb38e9164feef4f1ea.tar.xz | |
arm64: dts: rockchip: add rk3588 i2c aliases to soc dtsi
The i2c controllers on rk3588 are named i2c0 - i2c8. 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 i2c access is a thing afterall.
To prevent each board repeating their list of i2c aliases, define them
in the soc dtsi, as all previous Rockchip soc do already.
Signed-off-by: Heiko Stuebner <heiko.stuebner@cherry.de>
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Link: https://lore.kernel.org/r/20231205164842.556684-3-heiko@sntech.de
Diffstat (limited to 'arch/arm64/boot')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi index 3947ca6836df..fbc25a76b510 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi @@ -19,6 +19,15 @@ #size-cells = <2>; aliases { + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; + i2c3 = &i2c3; + i2c4 = &i2c4; + i2c5 = &i2c5; + i2c6 = &i2c6; + i2c7 = &i2c7; + i2c8 = &i2c8; serial0 = &uart0; serial1 = &uart1; serial2 = &uart2; |