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ARM: dts: exynos: Use S5M8767 clock in S3C RTC in Exynos5250 Spring

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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
This commit is contained in:
Krzysztof Kozlowski
2020-09-01 09:54:13 +02:00
parent ac88a60a27
commit a2d86d420f
1 changed files with 8 additions and 1 deletions
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9
arch/arm/boot/dts/exynos5250-spring.dts
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@@ -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 @@ s5m8767-pmic@66 {
<1200000>, <1200000>,
<1200000>, <1200000>;
clocks {
s5m8767_osc: clocks {
compatible = "samsung,s5m8767-clk";
#clock-cells = <1>;
clock-output-names = "en32khz_ap",
@@ -522,6 +523,12 @@ hsic_reset: hsic-reset {
};
};
&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>;
};