From 5e6ec1b58c7b15fa0496938edc3d3a10d22cdef7 Mon Sep 17 00:00:00 2001 From: Amelie Delaunay Date: Mon, 16 Jan 2017 14:29:00 +0100 Subject: ARM: dts: stm32: Add RTC support for STM32F429 MCU This patch adds STM32 RTC bindings for STM32F429. Signed-off-by: Amelie Delaunay Signed-off-by: Alexandre TORGUE --- arch/arm/boot/dts/stm32f429.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'arch/arm/boot/dts/stm32f429.dtsi') diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi index 557c1f482937..f05a9d95ef23 100644 --- a/arch/arm/boot/dts/stm32f429.dtsi +++ b/arch/arm/boot/dts/stm32f429.dtsi @@ -125,6 +125,20 @@ status = "disabled"; }; + rtc: rtc@40002800 { + compatible = "st,stm32-rtc"; + reg = <0x40002800 0x400>; + clocks = <&rcc 1 CLK_RTC>; + clock-names = "ck_rtc"; + assigned-clocks = <&rcc 1 CLK_RTC>; + assigned-clock-parents = <&rcc 1 CLK_LSE>; + interrupt-parent = <&exti>; + interrupts = <17 1>; + interrupt-names = "alarm"; + st,syscfg = <&pwrcfg>; + status = "disabled"; + }; + usart2: serial@40004400 { compatible = "st,stm32-usart", "st,stm32-uart"; reg = <0x40004400 0x400>; -- cgit v1.2.3