[PATCH 1/9] arm64: dts: imx8mm-beacon: Fix RTC capacitive load

[Adam Ford]

Although not noticeable when used every day, the RTC appears to drift
when left to sit over time.  This is due to the capacitive load
default being 7000, when the hardware is really using 12500.
Fixing this setting to fix the drift.

Fixes: 593816fa2f35 ("arm64: dts: imx: Add Beacon i.MX8m-Mini development kit")
Signed-off-by: Adam Ford <aford173 at gmail.com>
---
 arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
index 62ed64663f49..9ba0cb89fa24 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
@@ -233,6 +233,7 @@ eeprom at 50 {
 	rtc: rtc at 51 {
 		compatible = "nxp,pcf85263";
 		reg = <0x51>;
+		quartz-load-femtofarads = <12500>;
 	};
 };
 
-- 
2.48.1