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 <t.schramm@manjaro.org>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>

diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
index 5999572..7febe19 100644 (file)
--- 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";