[PATCH v2 10/10] arm64: dts: imx8mp-skov: increase I2C clock frequency for RTC
Ahmad Fatoum
a.fatoum at pengutronix.de
Mon Jan 6 08:06:45 PST 2025
From: Oleksij Rempel <o.rempel at pengutronix.de>
The NXP PCF85063TP RTC is capable of 400 kHz of SCL clock frequency,
so use that instead of the current 100 kHz.
Signed-off-by: Oleksij Rempel <o.rempel at pengutronix.de>
Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
---
v1 -> v2:
- shortened commit message a bit. (Frank)
---
arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi
index a683f46fcbab62f320bad4ab47b4112071fc24e0..ec7857db7bf02d60b3993ee223a55d413b783d52 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi
@@ -333,7 +333,7 @@ reg_nvcc_sd2: LDO5 {
};
&i2c3 {
- clock-frequency = <100000>;
+ clock-frequency = <400000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c3>;
status = "okay";
--
2.39.5
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