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From b85f76a63d5f1b13220c61244469d55487db84f1 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Sun, 22 Dec 2019 15:29:40 +0000
Subject: [PATCH] overlays: i2c-rtc: Add pcf85363 support
See: https://github.com/raspberrypi/firmware/issues/1309
Signed-off-by: Phil Elwell <phil@raspberrypi.org>
---
arch/arm/boot/dts/overlays/README | 2 ++
arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts | 16 ++++++++++++++++
2 files changed, 18 insertions(+)
--- a/arch/arm/boot/dts/overlays/README
+++ b/arch/arm/boot/dts/overlays/README
@@ -1078,6 +1078,8 @@ Params: abx80x Select o
pcf8523 Select the PCF8523 device
+ pcf85363 Select the PCF85363 device
+
pcf8563 Select the PCF8563 device
rv3028 Select the Micro Crystal RV3028 device
--- a/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
+++ b/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
@@ -188,6 +188,21 @@
};
};
+ fragment@12 {
+ target = <&i2c_arm>;
+ __dormant__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ pcf85363@51 {
+ compatible = "nxp,pcf85363";
+ reg = <0x51>;
+ status = "okay";
+ };
+ };
+ };
+
__overrides__ {
abx80x = <0>,"+0";
ds1307 = <0>,"+1";
@@ -201,6 +216,7 @@
m41t62 = <0>,"+9";
rv3028 = <0>,"+10";
pcf2129 = <0>,"+11";
+ pcf85363 = <0>,"+12";
addr = <&abx80x>, "reg:0",
<&ds1307>, "reg:0",
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