mirror of
https://git.openwrt.org/openwrt/openwrt.git
synced 2024-06-17 04:33:57 +02:00
8299d1f057
Rebased RPi foundation patches on linux 5.10.59, removed applied and reverted patches, wireless patches and defconfig patches. bcm2708: boot tested on RPi B+ v1.2 bcm2709: boot tested on RPi 4B v1.1 4G bcm2711: boot tested on RPi 4B v1.1 4G Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
919 lines
18 KiB
Diff
919 lines
18 KiB
Diff
From 299e9ffda004d3f5f722ebbd04be0250a618203a Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.com>
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Date: Wed, 30 Jun 2021 17:03:00 +0100
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Subject: [PATCH] overlays: Make i2c-rtc and i2c-rtc-gpio share RTCs
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Lift the set of RTCs out of i2c-rtc and i2c-rtc-gpio to update
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i2c-rtc-gpio and to reduce duplication.
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Signed-off-by: Phil Elwell <phil@raspberrypi.com>
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---
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arch/arm/boot/dts/overlays/README | 10 +
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.../arm/boot/dts/overlays/i2c-rtc-common.dtsi | 290 ++++++++++++++++++
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.../dts/overlays/i2c-rtc-gpio-overlay.dts | 249 +--------------
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.../arm/boot/dts/overlays/i2c-rtc-overlay.dts | 287 +----------------
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4 files changed, 309 insertions(+), 527 deletions(-)
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create mode 100644 arch/arm/boot/dts/overlays/i2c-rtc-common.dtsi
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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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@@ -1445,6 +1445,8 @@ Params: abx80x Select o
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ds1339 Select the DS1339 device
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+ ds1340 Select the DS1340 device
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+
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ds3231 Select the DS3231 device
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m41t62 Select the M41T62 device
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@@ -1457,14 +1459,22 @@ Params: abx80x Select o
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pcf2129 Select the PCF2129 device
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+ pcf85063 Select the PCF85063 device
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+
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+ pcf85063a Select the PCF85063A device
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+
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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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rv1805 Select the Micro Crystal RV1805 device
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rv3028 Select the Micro Crystal RV3028 device
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+ sd3078 Select the ZXW Shenzhen whwave SD3078 device
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+
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addr Sets the address for the RTC. Note that the
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device must be configured to use the specified
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address.
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--- /dev/null
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+++ b/arch/arm/boot/dts/overlays/i2c-rtc-common.dtsi
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@@ -0,0 +1,290 @@
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+// Definitions for several I2C based Real Time Clocks
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+
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+/ {
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+ compatible = "brcm,bcm2835";
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+
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+ fragment@0 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ abx80x: abx80x@69 {
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+ compatible = "abracon,abx80x";
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+ reg = <0x69>;
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+ abracon,tc-diode = "standard";
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+ abracon,tc-resistor = <0>;
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+ };
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+ };
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+ };
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+
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+ fragment@1 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ ds1307: ds1307@68 {
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+ compatible = "dallas,ds1307";
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+ reg = <0x68>;
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+ };
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+ };
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+ };
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+
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+ fragment@2 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ ds1339: ds1339@68 {
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+ compatible = "dallas,ds1339";
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+ trickle-resistor-ohms = <0>;
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+ reg = <0x68>;
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+ };
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+ };
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+ };
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+
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+ fragment@3 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ ds3231: ds3231@68 {
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+ compatible = "maxim,ds3231";
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+ reg = <0x68>;
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+ };
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+ };
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+ };
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+
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+ fragment@4 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ mcp7940x: mcp7940x@6f {
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+ compatible = "microchip,mcp7940x";
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+ reg = <0x6f>;
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+ };
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+ };
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+ };
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+
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+ fragment@5 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ mcp7941x: mcp7941x@6f {
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+ compatible = "microchip,mcp7941x";
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+ reg = <0x6f>;
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+ };
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+ };
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+ };
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+
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+ fragment@6 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ pcf2127@51 {
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+ compatible = "nxp,pcf2127";
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+ reg = <0x51>;
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+ };
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+ };
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+ };
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+
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+ fragment@7 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ pcf8523: pcf8523@68 {
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+ compatible = "nxp,pcf8523";
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+ reg = <0x68>;
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+ };
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+ };
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+ };
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+
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+ fragment@8 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ pcf8563: pcf8563@51 {
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+ compatible = "nxp,pcf8563";
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+ reg = <0x51>;
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+ };
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+ };
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+ };
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+
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+ fragment@9 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ m41t62: m41t62@68 {
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+ compatible = "st,m41t62";
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+ reg = <0x68>;
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+ };
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+ };
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+ };
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+
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+ fragment@10 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ rv3028: rv3028@52 {
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+ compatible = "microcrystal,rv3028";
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+ reg = <0x52>;
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+ };
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+ };
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+ };
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+
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+ fragment@11 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ pcf2129@51 {
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+ compatible = "nxp,pcf2129";
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+ reg = <0x51>;
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+ };
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+ };
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+ };
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+
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+ fragment@12 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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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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+ };
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+ };
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+ };
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+
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+ fragment@13 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ rv1805: rv1805@69 {
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+ compatible = "microcrystal,rv1805";
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+ reg = <0x69>;
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+ abracon,tc-diode = "standard";
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+ abracon,tc-resistor = <0>;
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+ };
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+ };
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+ };
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+
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+ fragment@14 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ sd3078: sd3078@32 {
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+ compatible = "whwave,sd3078";
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+ reg = <0x32>;
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+ };
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+ };
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+ };
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+
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+ fragment@15 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ pcf85063@51 {
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+ compatible = "nxp,pcf85063";
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+ reg = <0x51>;
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+ };
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+ };
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+ };
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+
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+ fragment@16 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ pcf85063a@51 {
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+ compatible = "nxp,pcf85063a";
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+ reg = <0x51>;
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+ };
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+ };
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+ };
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+
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+ fragment@17 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ ds1340: ds1340@68 {
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+ compatible = "dallas,ds1340";
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+ trickle-resistor-ohms = <0>;
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+ reg = <0x68>;
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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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+ ds1339 = <0>,"+2";
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+ ds1340 = <0>,"+17";
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+ ds3231 = <0>,"+3";
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+ mcp7940x = <0>,"+4";
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+ mcp7941x = <0>,"+5";
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+ pcf2127 = <0>,"+6";
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+ pcf8523 = <0>,"+7";
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+ pcf8563 = <0>,"+8";
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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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+ rv1805 = <0>,"+13";
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+ sd3078 = <0>,"+14";
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+ pcf85063 = <0>,"+15";
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+ pcf85063a = <0>,"+16";
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+
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+ addr = <&abx80x>, "reg:0",
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+ <&ds1307>, "reg:0",
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+ <&ds1339>, "reg:0",
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+ <&ds3231>, "reg:0",
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+ <&mcp7940x>, "reg:0",
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+ <&mcp7941x>, "reg:0",
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+ <&pcf8523>, "reg:0",
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+ <&pcf8563>, "reg:0",
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+ <&m41t62>, "reg:0",
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+ <&rv1805>, "reg:0";
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+ trickle-diode-type = <&abx80x>,"abracon,tc-diode",
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+ <&rv1805>,"abracon,tc-diode";
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+ trickle-resistor-ohms = <&ds1339>,"trickle-resistor-ohms:0",
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+ <&ds1340>,"trickle-resistor-ohms:0",
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+ <&abx80x>,"abracon,tc-resistor:0",
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+ <&rv3028>,"trickle-resistor-ohms:0",
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+ <&rv1805>,"abracon,tc-resistor:0";
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+ backup-switchover-mode = <&rv3028>,"backup-switchover-mode:0";
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+ wakeup-source = <&ds1339>,"wakeup-source?",
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+ <&ds3231>,"wakeup-source?",
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+ <&mcp7940x>,"wakeup-source?",
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+ <&mcp7941x>,"wakeup-source?",
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+ <&m41t62>,"wakeup-source?";
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+ };
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+};
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--- a/arch/arm/boot/dts/overlays/i2c-rtc-gpio-overlay.dts
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+++ b/arch/arm/boot/dts/overlays/i2c-rtc-gpio-overlay.dts
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@@ -5,13 +5,13 @@
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#include <dt-bindings/gpio/gpio.h>
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-/ {
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- compatible = "brcm,bcm2835";
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+#include "i2c-rtc-common.dtsi"
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- fragment@0 {
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+/ {
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+ fragment@100 {
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target-path = "/";
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__overlay__ {
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- i2c_gpio: i2c-gpio-rtc@0 {
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+ i2cbus: i2c-gpio-rtc@0 {
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compatible = "i2c-gpio";
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gpios = <&gpio 23 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN) /* sda */
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&gpio 24 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN) /* scl */
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@@ -23,244 +23,9 @@
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};
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};
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- fragment@1 {
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- target = <&i2c_gpio>;
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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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- abx80x: abx80x@69 {
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- compatible = "abracon,abx80x";
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- reg = <0x69>;
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- abracon,tc-diode = "standard";
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- abracon,tc-resistor = <0>;
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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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- fragment@2 {
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- target = <&i2c_gpio>;
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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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- ds1307: ds1307@68 {
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- compatible = "dallas,ds1307";
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- reg = <0x68>;
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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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- fragment@3 {
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- target = <&i2c_gpio>;
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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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- ds1339: ds1339@68 {
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- compatible = "dallas,ds1339";
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- trickle-resistor-ohms = <0>;
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- reg = <0x68>;
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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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- fragment@4 {
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- target = <&i2c_gpio>;
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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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- ds3231: ds3231@68 {
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- compatible = "maxim,ds3231";
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- reg = <0x68>;
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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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- fragment@5 {
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- target = <&i2c_gpio>;
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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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- mcp7940x: mcp7940x@6f {
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- compatible = "microchip,mcp7940x";
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- reg = <0x6f>;
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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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- fragment@6 {
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- target = <&i2c_gpio>;
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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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- mcp7941x: mcp7941x@6f {
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- compatible = "microchip,mcp7941x";
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- reg = <0x6f>;
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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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- fragment@7 {
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- target = <&i2c_gpio>;
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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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- pcf2127@51 {
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- compatible = "nxp,pcf2127";
|
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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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- fragment@8 {
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- target = <&i2c_gpio>;
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- __dormant__ {
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- #address-cells = <1>;
|
|
- #size-cells = <0>;
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- status = "okay";
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-
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- pcf8523: pcf8523@68 {
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- compatible = "nxp,pcf8523";
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- reg = <0x68>;
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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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- fragment@9 {
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- target = <&i2c_gpio>;
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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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- pcf8563: pcf8563@51 {
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- compatible = "nxp,pcf8563";
|
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- reg = <0x51>;
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- status = "okay";
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|
- };
|
|
- };
|
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- };
|
|
-
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- fragment@10 {
|
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- target = <&i2c_arm>;
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|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
- status = "okay";
|
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-
|
|
- m41t62: m41t62@68 {
|
|
- compatible = "st,m41t62";
|
|
- reg = <0x68>;
|
|
- status = "okay";
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@11 {
|
|
- target = <&i2c_gpio>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
- status = "okay";
|
|
-
|
|
- rv3028: rv3028@52 {
|
|
- compatible = "microcrystal,rv3028";
|
|
- reg = <0x52>;
|
|
- status = "okay";
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@12 {
|
|
- target = <&i2c_gpio>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
- status = "okay";
|
|
-
|
|
- pcf2129@51 {
|
|
- compatible = "nxp,pcf2129";
|
|
- reg = <0x51>;
|
|
- status = "okay";
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@13 {
|
|
- target = <&i2c_gpio>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
- status = "okay";
|
|
-
|
|
- rv1805: rv1805@69 {
|
|
- compatible = "microcrystal,rv1805";
|
|
- reg = <0x69>;
|
|
- abracon,tc-diode = "standard";
|
|
- abracon,tc-resistor = <0>;
|
|
- status = "okay";
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
__overrides__ {
|
|
- abx80x = <0>,"+1";
|
|
- ds1307 = <0>,"+2";
|
|
- ds1339 = <0>,"+3";
|
|
- ds3231 = <0>,"+4";
|
|
- mcp7940x = <0>,"+5";
|
|
- mcp7941x = <0>,"+6";
|
|
- pcf2127 = <0>,"+7";
|
|
- pcf8523 = <0>,"+8";
|
|
- pcf8563 = <0>,"+9";
|
|
- m41t62 = <0>,"+10";
|
|
- rv3028 = <0>,"+11";
|
|
- pcf2129 = <0>,"+12";
|
|
- rv1805 = <0>,"+13";
|
|
-
|
|
- addr = <&abx80x>, "reg:0",
|
|
- <&ds1307>, "reg:0",
|
|
- <&ds1339>, "reg:0",
|
|
- <&ds3231>, "reg:0",
|
|
- <&mcp7940x>, "reg:0",
|
|
- <&mcp7941x>, "reg:0",
|
|
- <&pcf8523>, "reg:0",
|
|
- <&pcf8563>, "reg:0",
|
|
- <&m41t62>, "reg:0",
|
|
- <&rv1805>, "reg:0";
|
|
- trickle-diode-type = <&abx80x>,"abracon,tc-diode",
|
|
- <&rv1805>,"abracon,tc-diode";
|
|
- trickle-resistor-ohms = <&ds1339>,"trickle-resistor-ohms:0",
|
|
- <&abx80x>,"abracon,tc-resistor:0",
|
|
- <&rv3028>,"trickle-resistor-ohms:0",
|
|
- <&rv1805>,"abracon,tc-resistor:0";
|
|
- backup-switchover-mode = <&rv3028>,"backup-switchover-mode:0";
|
|
- wakeup-source = <&ds1339>,"wakeup-source?",
|
|
- <&ds3231>,"wakeup-source?",
|
|
- <&mcp7940x>,"wakeup-source?",
|
|
- <&mcp7941x>,"wakeup-source?";
|
|
- i2c_gpio_sda = <&i2c_gpio>,"gpios:4";
|
|
- i2c_gpio_scl = <&i2c_gpio>,"gpios:16";
|
|
- i2c_gpio_delay_us = <&i2c_gpio>,"i2c-gpio,delay-us:0";
|
|
+ i2c_gpio_sda = <&i2cbus>,"gpios:4";
|
|
+ i2c_gpio_scl = <&i2cbus>,"gpios:16";
|
|
+ i2c_gpio_delay_us = <&i2cbus>,"i2c-gpio,delay-us:0";
|
|
};
|
|
};
|
|
--- a/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
|
|
+++ b/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
|
|
@@ -2,249 +2,9 @@
|
|
/dts-v1/;
|
|
/plugin/;
|
|
|
|
-/ {
|
|
- compatible = "brcm,bcm2835";
|
|
-
|
|
- fragment@0 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- abx80x: abx80x@69 {
|
|
- compatible = "abracon,abx80x";
|
|
- reg = <0x69>;
|
|
- abracon,tc-diode = "standard";
|
|
- abracon,tc-resistor = <0>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@1 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- ds1307: ds1307@68 {
|
|
- compatible = "dallas,ds1307";
|
|
- reg = <0x68>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@2 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- ds1339: ds1339@68 {
|
|
- compatible = "dallas,ds1339";
|
|
- trickle-resistor-ohms = <0>;
|
|
- reg = <0x68>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@3 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- ds3231: ds3231@68 {
|
|
- compatible = "maxim,ds3231";
|
|
- reg = <0x68>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@4 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- mcp7940x: mcp7940x@6f {
|
|
- compatible = "microchip,mcp7940x";
|
|
- reg = <0x6f>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@5 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- mcp7941x: mcp7941x@6f {
|
|
- compatible = "microchip,mcp7941x";
|
|
- reg = <0x6f>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@6 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- pcf2127@51 {
|
|
- compatible = "nxp,pcf2127";
|
|
- reg = <0x51>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@7 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- pcf8523: pcf8523@68 {
|
|
- compatible = "nxp,pcf8523";
|
|
- reg = <0x68>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@8 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- pcf8563: pcf8563@51 {
|
|
- compatible = "nxp,pcf8563";
|
|
- reg = <0x51>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@9 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- m41t62: m41t62@68 {
|
|
- compatible = "st,m41t62";
|
|
- reg = <0x68>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@10 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- rv3028: rv3028@52 {
|
|
- compatible = "microcrystal,rv3028";
|
|
- reg = <0x52>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@11 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- pcf2129@51 {
|
|
- compatible = "nxp,pcf2129";
|
|
- reg = <0x51>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@12 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- pcf85363@51 {
|
|
- compatible = "nxp,pcf85363";
|
|
- reg = <0x51>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@13 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- rv1805: rv1805@69 {
|
|
- compatible = "microcrystal,rv1805";
|
|
- reg = <0x69>;
|
|
- abracon,tc-diode = "standard";
|
|
- abracon,tc-resistor = <0>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@14 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- sd3078: sd3078@32 {
|
|
- compatible = "whwave,sd3078";
|
|
- reg = <0x32>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@15 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- pcf85063@51 {
|
|
- compatible = "nxp,pcf85063";
|
|
- reg = <0x51>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@16 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- pcf85063a@51 {
|
|
- compatible = "nxp,pcf85063a";
|
|
- reg = <0x51>;
|
|
- };
|
|
- };
|
|
- };
|
|
-
|
|
- fragment@17 {
|
|
- target = <&i2cbus>;
|
|
- __dormant__ {
|
|
- #address-cells = <1>;
|
|
- #size-cells = <0>;
|
|
-
|
|
- ds1340: ds1340@68 {
|
|
- compatible = "dallas,ds1340";
|
|
- trickle-resistor-ohms = <0>;
|
|
- reg = <0x68>;
|
|
- };
|
|
- };
|
|
- };
|
|
+#include "i2c-rtc-common.dtsi"
|
|
|
|
+/ {
|
|
frag100: fragment@100 {
|
|
target = <&i2c_arm>;
|
|
i2cbus: __overlay__ {
|
|
@@ -267,51 +27,8 @@
|
|
};
|
|
|
|
__overrides__ {
|
|
- abx80x = <0>,"+0";
|
|
- ds1307 = <0>,"+1";
|
|
- ds1339 = <0>,"+2";
|
|
- ds1340 = <0>,"+17";
|
|
- ds3231 = <0>,"+3";
|
|
- mcp7940x = <0>,"+4";
|
|
- mcp7941x = <0>,"+5";
|
|
- pcf2127 = <0>,"+6";
|
|
- pcf8523 = <0>,"+7";
|
|
- pcf8563 = <0>,"+8";
|
|
- m41t62 = <0>,"+9";
|
|
- rv3028 = <0>,"+10";
|
|
- pcf2129 = <0>,"+11";
|
|
- pcf85363 = <0>,"+12";
|
|
- rv1805 = <0>,"+13";
|
|
- sd3078 = <0>,"+14";
|
|
- pcf85063 = <0>,"+15";
|
|
- pcf85063a = <0>,"+16";
|
|
-
|
|
i2c0 = <&frag100>, "target:0=",<&i2c0>;
|
|
i2c_csi_dsi = <&frag100>, "target:0=",<&i2c_csi_dsi>,
|
|
<0>,"+101+102";
|
|
-
|
|
- addr = <&abx80x>, "reg:0",
|
|
- <&ds1307>, "reg:0",
|
|
- <&ds1339>, "reg:0",
|
|
- <&ds3231>, "reg:0",
|
|
- <&mcp7940x>, "reg:0",
|
|
- <&mcp7941x>, "reg:0",
|
|
- <&pcf8523>, "reg:0",
|
|
- <&pcf8563>, "reg:0",
|
|
- <&m41t62>, "reg:0",
|
|
- <&rv1805>, "reg:0";
|
|
- trickle-diode-type = <&abx80x>,"abracon,tc-diode",
|
|
- <&rv1805>,"abracon,tc-diode";
|
|
- trickle-resistor-ohms = <&ds1339>,"trickle-resistor-ohms:0",
|
|
- <&ds1340>,"trickle-resistor-ohms:0",
|
|
- <&abx80x>,"abracon,tc-resistor:0",
|
|
- <&rv3028>,"trickle-resistor-ohms:0",
|
|
- <&rv1805>,"abracon,tc-resistor:0";
|
|
- backup-switchover-mode = <&rv3028>,"backup-switchover-mode:0";
|
|
- wakeup-source = <&ds1339>,"wakeup-source?",
|
|
- <&ds3231>,"wakeup-source?",
|
|
- <&mcp7940x>,"wakeup-source?",
|
|
- <&mcp7941x>,"wakeup-source?",
|
|
- <&m41t62>,"wakeup-source?";
|
|
};
|
|
};
|