diff options
| author | Quentin Schulz <quentin.schulz@theobroma-systems.com> | 2024-01-09 14:35:43 +0100 |
|---|---|---|
| committer | Quentin Schulz <quentin.schulz@theobroma-systems.com> | 2024-01-09 14:38:39 +0100 |
| commit | e563d45a679937be59fbea090254dc0ede5f4e5c (patch) | |
| tree | 090b2469ad79fc06fa624d90ca5be110d20c6b75 | |
| parent | ccfdfe84db924f57ce0b53808028e19797b00b86 (diff) | |
FROMLIST: arm64: dts: rockchip: add spi controller aliases on rk3399
There are 6 SPI controllers on RK3399 and they are all numbered in the
TRM, so let's add the appropriate aliases to the main DTSI so that any
RK3399-based board doesn't need to define the aliases themselves to
benefit from stable SPI indices in userspace.
Cc: Quentin Schulz <foss+kernel@0leil.net>
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Link: https://lore.kernel.org/r/20240109-rk3399-spi-aliases-v1-1-2009e44e734a@theobroma-systems.com
Relates-to: PUMA-88
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399.dtsi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 9d5b0e8c9cca..c8f9e7c4fa25 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -34,6 +34,12 @@ serial2 = &uart2; serial3 = &uart3; serial4 = &uart4; + spi0 = &spi0; + spi1 = &spi1; + spi2 = &spi2; + spi3 = &spi3; + spi4 = &spi4; + spi5 = &spi5; }; cpus { |