ARM: dts: rockchip: Add rtc node for VMARC SOM (3f4f3bda) · Commits · 戴 / test

Add the hym8563 rtc found on the rk3288 variant of the VMARC SOM. Signed-off-by:

Jagan Teki <jagan@amarulasolutions.com> Link: https://lore.kernel.org/r/20201023181814.220974-2-jagan@amarulasolutions.com [split out of the original patch, as it was a change unrelated to the commit description] Signed-off-by:

arch/arm/boot/dts/rk3288-vmarc-som.dtsi

+23 −0

Original line number	Diff line number	Diff line
		@@ -231,6 +231,23 @@
		};
		};

		&i2c1 {
		clock-frequency = <400000>;
		status = "okay";

		hym8563: rtc@51 {
		compatible = "haoyu,hym8563";
		reg = <0x51>;
		interrupt-parent = <&gpio5>;
		interrupts = <RK_PC3 IRQ_TYPE_LEVEL_LOW>;
		#clock-cells = <0>;
		clock-frequency = <32768>;
		clock-output-names = "hym8563";
		pinctrl-names = "default";
		pinctrl-0 = <&hym8563_int>;
		};
		};

		&i2c5 {
		status = "okay";
		};
		@@ -245,6 +262,12 @@
		};

		&pinctrl {
		hym8563 {
		hym8563_int: hym8563-int {
		rockchip,pins = <5 RK_PC3 RK_FUNC_GPIO &pcfg_pull_up>;
		};
		};

		pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma {
		drive-strength = <8>;
		};