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Groups > linux.kernel > #1658911
| From | <patrice.chotard@st.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 2/3] ARM: dts: stm32h743: Add usart2 support |
| Date | 2017-06-06 18:20 +0200 |
| Message-ID | <tPpn4-2GL-21@gated-at.bofh.it> (permalink) |
| References | <tPpn3-2GL-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Patrice Chotard <patrice.chotard@st.com>
This usart is used for console output on stm32h743i-disco board
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
---
arch/arm/boot/dts/stm32h743.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
index 4685629..36a99db 100644
--- a/arch/arm/boot/dts/stm32h743.dtsi
+++ b/arch/arm/boot/dts/stm32h743.dtsi
@@ -68,6 +68,14 @@
};
+ usart2: serial@40004400 {
+ compatible = "st,stm32f7-usart", "st,stm32f7-uart";
+ reg = <0x40004400 0x400>;
+ interrupts = <38>;
+ status = "disabled";
+ clocks = <&timer_clk>;
+ };
+
timer5: timer@40000c00 {
compatible = "st,stm32-timer";
reg = <0x40000c00 0x400>;
--
1.9.1
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[PATCH 2/3] ARM: dts: stm32h743: Add usart2 support <patrice.chotard@st.com> - 2017-06-06 18:20 +0200
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