From: Heiko Stuebner Date: Tue, 10 Feb 2026 08:03:01 +0000 (+0100) Subject: arm64: dts: rockchip: add pinctrl for clk-generator GPIO on rk3588-tiger X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=603921cf88952c456bff8f22e48a822a077341b8;p=thirdparty%2Fkernel%2Flinux.git arm64: dts: rockchip: add pinctrl for clk-generator GPIO on rk3588-tiger While specific driver in the Linux-Kernel handles GPIOs gracefully without matching pinctrl entries, this might not be true for other operating systems. So having pinctrl entries makes the hardware-description more complete. The somewhat similar rk3588-jaguar board has a pinctrl entry already, so also add one for rk3588-tiger. Reviewed-by: Quentin Schulz Signed-off-by: Heiko Stuebner Link: https://patch.msgid.link/20260210080303.680403-4-heiko@sntech.de Signed-off-by: Heiko Stuebner --- diff --git a/arch/arm64/boot/dts/rockchip/rk3588-tiger.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-tiger.dtsi index b4b8f305935fb..a0e97481afb7d 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-tiger.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-tiger.dtsi @@ -54,6 +54,8 @@ clock-frequency = <100000000>; clock-output-names = "pcie-refclk-clock"; enable-gpios = <&gpio4 RK_PB4 GPIO_ACTIVE_HIGH>; /* PCIE30X4_CLKREQN_M1_L */ + pinctrl-names = "default"; + pinctrl-0 = <&pcie30x4_clkreqn_m1_l>; vdd-supply = <&vcca_3v3_s0>; }; @@ -353,6 +355,12 @@ }; }; + pcie30x4 { + pcie30x4_clkreqn_m1_l: pcie30x4-clkreqn-m1-l { + rockchip,pins = <4 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + usb3 { usb3_id: usb3-id { rockchip,pins =