From 862f5c7ebc88e72990dd70c4d687b571ce999473 Mon Sep 17 00:00:00 2001 From: Tobias Schramm Date: Fri, 14 Aug 2020 20:11:25 +0200 Subject: [PATCH] ARM: dts: stm32: use stm32h7 usart compatible string for stm32h743 Previously the FIFO on the stm32h743 usart was not utilized, because the stm32f7 compatible configures it without FIFO support. Signed-off-by: Tobias Schramm Signed-off-by: Alexandre Torgue --- arch/arm/boot/dts/stm32h743.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi index 5999572..7febe19 100644 --- a/arch/arm/boot/dts/stm32h743.dtsi +++ b/arch/arm/boot/dts/stm32h743.dtsi @@ -128,7 +128,7 @@ }; usart2: serial@40004400 { - compatible = "st,stm32f7-uart"; + compatible = "st,stm32h7-uart"; reg = <0x40004400 0x400>; interrupts = <38>; status = "disabled"; @@ -196,7 +196,7 @@ }; usart1: serial@40011000 { - compatible = "st,stm32f7-uart"; + compatible = "st,stm32h7-uart"; reg = <0x40011000 0x400>; interrupts = <37>; status = "disabled"; -- 2.7.4