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Groups > linux.kernel > #1559737
| From | Amelie Delaunay <amelie.delaunay@st.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCHv3 RESEND 4/8] ARM: dts: stm32: Add RTC support for STM32F429 MCU |
| Date | 2017-01-16 14:40 +0100 |
| Message-ID | <t0fFU-10y-11@gated-at.bofh.it> (permalink) |
| References | <t0fFU-10y-13@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
This patch adds STM32 RTC bindings for STM32F429.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
---
arch/arm/boot/dts/stm32f429.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
index 557c1f4..f05a9d9 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>;
--
1.9.1
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[PATCHv3 RESEND 1/8] ARM: dts: stm32: set HSE_RTC clock frequency to 1 MHz on stm32f429 Amelie Delaunay <amelie.delaunay@st.com> - 2017-01-16 14:40 +0100
[PATCHv3 RESEND 4/8] ARM: dts: stm32: Add RTC support for STM32F429 MCU Amelie Delaunay <amelie.delaunay@st.com> - 2017-01-16 14:40 +0100
Re: [PATCHv3 RESEND 4/8] ARM: dts: stm32: Add RTC support for STM32F429 MCU Alexandre Torgue <alexandre.torgue@st.com> - 2017-01-16 15:50 +0100
[PATCHv3 RESEND 5/8] ARM: dts: stm32: enable RTC on stm32f429-disco Amelie Delaunay <amelie.delaunay@st.com> - 2017-01-16 14:40 +0100
Re: [PATCHv3 RESEND 5/8] ARM: dts: stm32: enable RTC on stm32f429-disco Alexandre Torgue <alexandre.torgue@st.com> - 2017-01-16 15:50 +0100
[PATCHv3 RESEND 7/8] ARM: dts: stm32: enable RTC on stm32429i-eval Amelie Delaunay <amelie.delaunay@st.com> - 2017-01-16 14:40 +0100
Re: [PATCHv3 RESEND 7/8] ARM: dts: stm32: enable RTC on stm32429i-eval Alexandre Torgue <alexandre.torgue@st.com> - 2017-01-16 15:50 +0100
Re: [PATCHv3 RESEND 1/8] ARM: dts: stm32: set HSE_RTC clock frequency to 1 MHz on stm32f429 Alexandre Torgue <alexandre.torgue@st.com> - 2017-01-16 15:50 +0100
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