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SubjectRe: [PATCH V3 3/3] arm64: dts: Add pinctrl node for Amlogic T7 SoCs
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On 22-09-2023 10:43, Huqiang Qin wrote:
> Add pinctrl device.
>
> Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com>
> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---
>
> V1 -> V2: Unchanged.
> V2 -> V3: Unchanged.
>
> arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi | 16 ++++++++++++++++
> 1 file changed, 16 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
> index dae3465bd39b..a03c7667d2b6 100644
> --- a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
> @@ -155,6 +155,22 @@ watchdog@2100 {
> clocks = <&xtal>;
> };
>
> + periphs_pinctrl: pinctrl@4000 {
> + compatible = "amlogic,t7-periphs-pinctrl";
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> +
> + gpio: bank@4000 {
> + reg = <0x0 0x4000 0x0 0x0064>,
> + <0x0 0x40c0 0x0 0x0220>;
> + reg-names = "mux", "gpio";
> + gpio-controller;
> + #gpio-cells = <2>;
> + gpio-ranges = <&periphs_pinctrl 0 0 157>;
> + };
> + };
> +
> uart_a: serial@78000 {
> compatible = "amlogic,t7-uart", "amlogic,meson-s4-uart";
> reg = <0x0 0x78000 0x0 0x18>;
Tested-by: Lucas Tanure <tanure@linux.com>

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