From b85f76a63d5f1b13220c61244469d55487db84f1 Mon Sep 17 00:00:00 2001 From: Phil Elwell 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 --- 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",