From 131105811de373c6324fddca1024ecd5f75ac8fd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Benjamin=20Cab=C3=A9?= <benjamin@zephyrproject.org>
Date: Fri, 15 Sep 2023 13:12:42 +0200
Subject: [PATCH] boards: esp32: M5Stack Core2 has PCF8563 RTC, not PCF8523
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The RTC chip on i2c0 is a PCF8563, not a PCF8523.
RTC _almost_ works when using the latter, but not quite, hence why it
probably was missed before.
Fix tested as working using RTC Shell commands.

Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
---
 boards/xtensa/m5stack_core2/m5stack_core2.dts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/boards/xtensa/m5stack_core2/m5stack_core2.dts b/boards/xtensa/m5stack_core2/m5stack_core2.dts
index f90a19c398..35ed29ae32 100644
--- a/boards/xtensa/m5stack_core2/m5stack_core2.dts
+++ b/boards/xtensa/m5stack_core2/m5stack_core2.dts
@@ -93,10 +93,9 @@
 	pinctrl-names = "default";
 
 	pfc8563_rtc: pfc8563@51 {
-		compatible = "nxp,pcf8523";
+		compatible = "nxp,pcf8563";
 		reg = <0x51>;
 		status = "okay";
-		battery-switch-over = "disabled";
 	};
 
 	axp192_pmic: axp192@34 {