[PATCH 3/3] riscv: dts: spacemit: add reset property

Troy Mitchell troy.mitchell at linux.spacemit.com
Wed Nov 19 04:10:10 PST 2025


On Wed, Nov 19, 2025 at 07:46:45PM +0800, Encrow Thorne wrote:
> Add resets property to K1 I2C node.
> 
> Signed-off-by: Encrow Thorne <jyc0019 at gmail.com>
> ---
>  arch/riscv/boot/dts/spacemit/k1.dtsi | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/riscv/boot/dts/spacemit/k1.dtsi b/arch/riscv/boot/dts/spacemit/k1.dtsi
> index af35f9cd6435..2b84dc276ace 100644
> --- a/arch/riscv/boot/dts/spacemit/k1.dtsi
> +++ b/arch/riscv/boot/dts/spacemit/k1.dtsi
> @@ -468,6 +468,7 @@ i2c2: i2c at d4012000 {
>  				 <&syscon_apbc CLK_TWSI2_BUS>;
>  			clock-names = "func", "bus";
>  			clock-frequency = <400000>;
> +			resets = <&syscon_apbc RESET_TWSI2>;
>  			interrupts = <38>;
>  			status = "disabled";
>  		};
> @@ -481,6 +482,7 @@ i2c8: i2c at d401d800 {
>  				 <&syscon_apbc CLK_TWSI8_BUS>;
>  			clock-names = "func", "bus";
>  			clock-frequency = <400000>;
> +			resets = <&syscon_apbc RESET_TWSI8>;
>  			interrupts = <19>;
>  			status = "disabled";
>  		};
Since this patch has been merged [1], you can add resets property in all
i2c node.

                                    - Troy

Link: https://lore.kernel.org/all/176294559674.467363.5417599191009488468.b4-ty@gentoo.org/ [1]
> 
> -- 
> 2.25.1
> 
> 



More information about the linux-riscv mailing list