[PATCH 2/5] arm64: dts: rockchip: Add Additional pinctrl defs for Indiedroid Nova

[Heiko Stuebner]

Hi Chris,

Am Mittwoch, 5. November 2025, 21:57:05 Mitteleuropäische Normalzeit schrieb Chris Morgan:
> From: Chris Morgan <macromorgan at hotmail.com>
> 
> Define the pinctrl nodes for the WiFi interrupts, correct the pinctrl
> for the ethernet according to the schematic, and add the clk32k_in
> control for the RTC. Add the correct regulator mapping for the PCIE
> too.

way too much completely different things to stuff into one patch.

- Adding the sdio wifi is one
- ethernet is next ... you're not fixing, but removing the pinctrl?
- pcie2 fixes is another one
- and the clkin32k as well


Heiko

> 
> Signed-off-by: Chris Morgan <macromorgan at hotmail.com>
> ---
>  .../dts/rockchip/rk3588s-indiedroid-nova.dts  | 43 ++++++++++++-------
>  1 file changed, 28 insertions(+), 15 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts b/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts
> index debab7732b71..f40782b6c7db 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts
> @@ -406,7 +406,7 @@ rtc_hym8563: rtc at 51 {
>  		clock-output-names = "hym8563";
>  		interrupt-parent = <&gpio0>;
>  		interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>;
> -		pinctrl-0 = <&hym8563_int>;
> +		pinctrl-0 = <&hym8563_int>, <&clk32k_in>;
>  		pinctrl-names = "default";
>  		wakeup-source;
>  	};
> @@ -459,8 +459,11 @@ &i2s5_8ch {
>  };
>  
>  &pcie2x1l2 {
> -	pinctrl-0 = <&rtl8111_perstb>;
> +	pinctrl-0 = <&pcie20x1m0_perstn>, <&pcie20x1m0_clkreqn>,
> +		    <&pcie20x1m0_waken>;
>  	pinctrl-names = "default";
> +	reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>;
> +	vpcie3v3-supply = <&vcc_3v3_s3>;
>  	status = "okay";
>  };
>  
> @@ -486,12 +489,6 @@ bt_wake_host: bt-wake-host {
>  		};
>  	};
>  
> -	ethernet-pins {
> -		rtl8111_perstb: rtl8111-perstb {
> -			rockchip,pins = <3 RK_PD1 RK_FUNC_GPIO &pcfg_pull_up>;
> -		};
> -	};
> -
>  	hym8563 {
>  
>  		hym8563_int: hym8563-int {
> @@ -500,13 +497,6 @@ hym8563_int: hym8563-int {
>  		};
>  	};
>  
> -	sdio-pwrseq {
> -		wifi_enable_h: wifi-enable-h {
> -			rockchip,pins =
> -				<0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
> -		};
> -	};
> -
>  	usb-typec {
>  		usbc0_int: usbc0-int {
>  			rockchip,pins =
> @@ -518,6 +508,18 @@ typec5v_pwren: typec5v-pwren {
>  				<4 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
>  		};
>  	};
> +
> +	wifi {
> +		wifi_enable_h: wifi-enable-h {
> +			rockchip,pins =
> +				<0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
> +		};
> +
> +		wifi_host_wake_irq: wifi-host-wake-irq {
> +			rockchip,pins =
> +				<0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_down>;
> +		};
> +	};
>  };
>  
>  &saradc {
> @@ -538,6 +540,7 @@ &sdhci {
>  };
>  
>  &sdio {
> +	#address-cells = <1>;
>  	bus-width = <4>;
>  	cap-sd-highspeed;
>  	cap-sdio-irq;
> @@ -549,9 +552,19 @@ &sdio {
>  	no-sd;
>  	non-removable;
>  	sd-uhs-sdr104;
> +	#size-cells = <0>;
>  	vmmc-supply = <&vcc_3v3_s3>;
>  	vqmmc-supply = <&vcc_1v8_s3>;
>  	status = "okay";
> +
> +	sdio_wifi: wifi at 1 {
> +		reg = <1>;
> +		interrupt-parent = <&gpio0>;
> +		interrupts = <RK_PA0 IRQ_TYPE_LEVEL_LOW>;
> +		interrupt-names = "host-wake";
> +		pinctrl-0 = <&wifi_host_wake_irq>;
> +		pinctrl-names = "default";
> +	};
>  };
>  
>  &sdmmc {
>