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- From 66800cc055de7b25eb233e70e48695b816aa2067 Mon Sep 17 00:00:00 2001
- From: Aaron Shaw <shawaj@gmail.com>
- Date: Fri, 8 Apr 2016 00:06:00 +0100
- Subject: [PATCH] Add support for mcp7940x family of RTC
- ---
- arch/arm/boot/dts/overlays/README | 2 ++
- arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts | 6 ++++++
- 2 files changed, 8 insertions(+)
- --- a/arch/arm/boot/dts/overlays/README
- +++ b/arch/arm/boot/dts/overlays/README
- @@ -435,6 +435,8 @@ Params: ds1307 Select t
-
- ds3231 Select the DS3231 device
-
- + mcp7940x Select the MCP7940x device
- +
- mcp7941x Select the MCP7941x device
-
- pcf2127 Select the PCF2127 device
- --- a/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
- +++ b/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
- @@ -23,6 +23,11 @@
- reg = <0x68>;
- status = "disable";
- };
- + mcp7940x: mcp7940x@6f {
- + compatible = "microchip,mcp7940x";
- + reg = <0x6f>;
- + status = "disable";
- + };
- mcp7941x: mcp7941x@6f {
- compatible = "microchip,mcp7941x";
- reg = <0x6f>;
- @@ -54,6 +59,7 @@
- ds1307 = <&ds1307>,"status";
- ds1339 = <&ds1339>,"status";
- ds3231 = <&ds3231>,"status";
- + mcp7940x = <&mcp7940x>,"status";
- mcp7941x = <&mcp7941x>,"status";
- pcf2127 = <&pcf2127>,"status";
- pcf8523 = <&pcf8523>,"status";
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