ARM: dts: exynos: Use S5M8767 clock in S3C RTC in Exynos5250 Spring (a2d86d42) · Commits · 戴 / test

Use the 32 kHz clock from S5M8767 PMIC in the S3C RTC node. Except making the S3C RTC working, this also fixes dtbs_check warnings: arch/arm/boot/dts/exynos5250-spring.dt.yaml: rtc@101e0000: clocks: [[2, 337]] is too short arch/arm/boot/dts/exynos5250-spring.dt.yaml: rtc@101e0000: clock-names: ['rtc'] is too short Signed-off-by:

Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200901075417.22481-10-krzk@kernel.org

arch/arm/boot/dts/exynos5250-spring.dts

+8 −1

Original line number	Diff line number	Diff line
		@@ -7,6 +7,7 @@
		*/

		/dts-v1/;
		#include <dt-bindings/clock/samsung,s2mps11.h>
		#include <dt-bindings/gpio/gpio.h>
		#include <dt-bindings/interrupt-controller/irq.h>
		#include <dt-bindings/input/input.h>
		@@ -141,7 +142,7 @@
		<1200000>, <1200000>,
		<1200000>, <1200000>;

		clocks {
		s5m8767_osc: clocks {
		compatible = "samsung,s5m8767-clk";
		#clock-cells = <1>;
		clock-output-names = "en32khz_ap",
		@@ -522,6 +523,12 @@
		};
		};

		&rtc {
		status = "okay";
		clocks = <&clock CLK_RTC>, <&s5m8767_osc S2MPS11_CLK_AP>;
		clock-names = "rtc", "rtc_src";
		};

		&sd1_bus4 {
		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
		};

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