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authorPatrice Chotard <patrice.chotard@st.com>2017-06-07 10:16:00 +0300
committerAlexandre TORGUE <alexandre.torgue@st.com>2017-06-09 17:38:38 +0300
commita56678cd570405624a031f0c400305763ed308f2 (patch)
tree9cfbd00f10ad07fcd9ecb7e7555b8ae43732475b /arch/arm/boot/dts/stm32h743.dtsi
parent13b23780cc514c28582edec1736b381465f08085 (diff)
downloadlinux-a56678cd570405624a031f0c400305763ed308f2.tar.xz
ARM: dts: stm32: Add usart2 support on stm32h743
This usart is used for console output on stm32h743i-disco board Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Diffstat (limited to 'arch/arm/boot/dts/stm32h743.dtsi')
-rw-r--r--arch/arm/boot/dts/stm32h743.dtsi8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
index 46856298ee16..36a99db0a3b4 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>;