From 46b4d6fe18b00bc0a784351a7df1701fe68cb58f Mon Sep 17 00:00:00 2001
From: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Date: Tue, 26 Sep 2023 17:09:19 +0200
Subject: [PATCH] ARM: dts: stm32: force b-session-valid for otg on
 stm32mp135f-dk board

stm32mp135f-dk board has a type-c connector to retrieve the connection
state. For now, simply force an active peripheral mode in u-boot for
flashing.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
---
 arch/arm/dts/stm32mp135f-dk-u-boot.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/dts/stm32mp135f-dk-u-boot.dtsi b/arch/arm/dts/stm32mp135f-dk-u-boot.dtsi
index 48605ff8bb..ba0c02489d 100644
--- a/arch/arm/dts/stm32mp135f-dk-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp135f-dk-u-boot.dtsi
@@ -38,3 +38,7 @@
 		bootph-all;
 	};
 };
+
+&usbotg_hs {
+	u-boot,force-b-session-valid;
+};
-- 
2.39.5