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57 lines
1.5 KiB
Diff
57 lines
1.5 KiB
Diff
From 32dbe4ebb10b96eed117852f1643bf1f854d96c0 Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.org>
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Date: Sun, 22 Dec 2019 15:29:40 +0000
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Subject: [PATCH] overlays: i2c-rtc: Add pcf85363 support
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See: https://github.com/raspberrypi/firmware/issues/1309
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Signed-off-by: Phil Elwell <phil@raspberrypi.org>
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---
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arch/arm/boot/dts/overlays/README | 2 ++
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arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts | 16 ++++++++++++++++
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2 files changed, 18 insertions(+)
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--- a/arch/arm/boot/dts/overlays/README
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+++ b/arch/arm/boot/dts/overlays/README
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@@ -1078,6 +1078,8 @@ Params: abx80x Select o
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pcf8523 Select the PCF8523 device
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+ pcf85363 Select the PCF85363 device
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+
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pcf8563 Select the PCF8563 device
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rv3028 Select the Micro Crystal RV3028 device
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--- a/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
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+++ b/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
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@@ -188,6 +188,21 @@
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};
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};
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+ fragment@12 {
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+ target = <&i2c_arm>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ status = "okay";
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+
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+ pcf85363@51 {
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+ compatible = "nxp,pcf85363";
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+ reg = <0x51>;
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+ status = "okay";
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+ };
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+ };
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+ };
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+
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__overrides__ {
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abx80x = <0>,"+0";
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ds1307 = <0>,"+1";
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@@ -201,6 +216,7 @@
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m41t62 = <0>,"+9";
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rv3028 = <0>,"+10";
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pcf2129 = <0>,"+11";
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+ pcf85363 = <0>,"+12";
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addr = <&abx80x>, "reg:0",
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<&ds1307>, "reg:0",
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