Commit 1e9c2404 authored by Shreeya Patel's avatar Shreeya Patel Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: Enable RTC support for Rock 5B 



Add DT node to enable RTC support for Rock 5B board.

Signed-off-by: default avatarShreeya Patel <shreeya.patel@collabora.com>
Reviewed-by: default avatarChristopher Obbard <chris.obbard@collabora.com>
Link: https://lore.kernel.org/r/20230405082711.46303-1-shreeya.patel@collabora.com


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 387b3bba

arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts

+25 −0
Original line number Diff line number Diff line
@@ -27,6 +27,31 @@ 
	};

};



&i2c6 {

	status = "okay";



	hym8563: rtc@51 {

		compatible = "haoyu,hym8563";

		reg = <0x51>;

		#clock-cells = <0>;

		clock-frequency = <32768>;

		clock-output-names = "hym8563";

		pinctrl-names = "default";

		pinctrl-0 = <&hym8563_int>;

		interrupt-parent = <&gpio0>;

		interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>;

		wakeup-source;

	};

};



&pinctrl {

	hym8563 {

		hym8563_int: hym8563-int {

			rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};

};



&sdhci {

	bus-width = <8>;

	no-sdio;