[U-Boot] [PATCH 1/2] ARM: dts: stm32: Add u-boot, dm-pre-reloc for usart1_pins_a for stm32f769-disco

[Patrice Chotard]

This allow to get console output in SPL for stm32f769-disco.

Signed-off-by: Patrice Chotard <patrice.chotard at st.com>
---

 arch/arm/dts/stm32f769-disco-u-boot.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/dts/stm32f769-disco-u-boot.dtsi b/arch/arm/dts/stm32f769-disco-u-boot.dtsi
index 53a645dace..209a82c9cf 100644
--- a/arch/arm/dts/stm32f769-disco-u-boot.dtsi
+++ b/arch/arm/dts/stm32f769-disco-u-boot.dtsi
@@ -152,6 +152,16 @@
 			slew-rate = <2>;
 		};
 	};
+
+	usart1_pins_a: usart1 at 0	{
+		u-boot,dm-pre-reloc;
+		pins1 {
+			u-boot,dm-pre-reloc;
+		};
+		pins2 {
+			u-boot,dm-pre-reloc;
+		};
+	};
 };
 
 &qspi {
-- 
2.17.1