target/linux/bcm27xx/patches-5.4/950-0369-overlays-i2c-rtc-Add-pcf85363-support.patch

   1 From 32dbe4ebb10b96eed117852f1643bf1f854d96c0 Mon Sep 17 00:00:00 2001
   2 From: Phil Elwell <phil@raspberrypi.org>
   3 Date: Sun, 22 Dec 2019 15:29:40 +0000
   4 Subject: [PATCH] overlays: i2c-rtc: Add pcf85363 support
   5
   6 See: https://github.com/raspberrypi/firmware/issues/1309
   7
   8 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
   9 ---
  10  arch/arm/boot/dts/overlays/README              |  2 ++
  11  arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts | 16 ++++++++++++++++
  12  2 files changed, 18 insertions(+)
  13
  14 --- a/arch/arm/boot/dts/overlays/README
  15 +++ b/arch/arm/boot/dts/overlays/README
  16 @@ -1078,6 +1078,8 @@ Params: abx80x                  Select o
  17
  18          pcf8523                 Select the PCF8523 device
  19
  20 +        pcf85363                Select the PCF85363 device
  21 +
  22          pcf8563                 Select the PCF8563 device
  23
  24          rv3028                  Select the Micro Crystal RV3028 device
  25 --- a/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
  26 +++ b/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
  27 @@ -188,6 +188,21 @@
  28                 };
  29         };
  30
  31 +       fragment@12 {
  32 +               target = <&i2c_arm>;
  33 +              __dormant__ {
  34 +                       #address-cells = <1>;
  35 +                       #size-cells = <0>;
  36 +                       status = "okay";
  37 +
  38 +                       pcf85363@51 {
  39 +                               compatible = "nxp,pcf85363";
  40 +                               reg = <0x51>;
  41 +                               status = "okay";
  42 +                       };
  43 +               };
  44 +       };
  45 +
  46         __overrides__ {
  47                 abx80x = <0>,"+0";
  48                 ds1307 = <0>,"+1";
  49 @@ -201,6 +216,7 @@
  50                 m41t62 = <0>,"+9";
  51                 rv3028 = <0>,"+10";
  52                 pcf2129 = <0>,"+11";
  53 +               pcf85363 = <0>,"+12";
  54
  55                 addr = <&abx80x>, "reg:0",
  56                        <&ds1307>, "reg:0",