Commit cd5b0321 authored Sep 01, 2020 by Krzysztof Kozlowski

ARM: dts: exynos: Use S2MPS11 clock in S3C RTC in SMDK5420

Use the 32 kHz clock from S2MPS11 PMIC in the S3C RTC node. Except
making the S3C RTC working, this also fixes dtbs_check warnings:

arch/arm/boot/dts/exynos5420-smdk5420.dt.yaml: rtc@101e0000: clocks: [[2, 317]] is too short
arch/arm/boot/dts/exynos5420-smdk5420.dt.yaml: rtc@101e0000: clock-names: ['rtc'] is too short

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200901075417.22481-14-krzk@kernel.org

parent d872e4e9

arch/arm/boot/dts/exynos5420-smdk5420.dts

+3 −0

Original line number	Diff line number	Diff line
		@@ -9,6 +9,7 @@
		/dts-v1/;
		#include "exynos5420.dtsi"
		#include "exynos5420-cpus.dtsi"
		#include <dt-bindings/clock/samsung,s2mps11.h>
		#include <dt-bindings/gpio/gpio.h>

		/ {
		@@ -401,6 +402,8 @@

		&rtc {
		status = "okay";
		clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>;
		clock-names = "rtc", "rtc_src";
		};

		&usbdrd_phy0 {

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