From: Gatien Chevallier <gatien.chevallier@foss.st.com>
Date: Thu, 26 Feb 2026 10:30:25 +0000 (+0100)
Subject: arm: dts: stm32: enable CoreSight on the stm32mp157c-ev1 board
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f33ce4e7a573c30a9e13631cf63ccb36e32694c7;p=thirdparty%2Fkernel%2Fstable.git

arm: dts: stm32: enable CoreSight on the stm32mp157c-ev1 board

Enable CoreSight peripherals on the stm32mp157c-ev1 board.

Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Link: https://lore.kernel.org/r/20260226-debug_bus-v6-10-5d794697798d@foss.st.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
---

diff --git a/arch/arm/boot/dts/st/stm32mp157c-ev1.dts b/arch/arm/boot/dts/st/stm32mp157c-ev1.dts
index a705ba211ae8..9d58ed19a511 100644
--- a/arch/arm/boot/dts/st/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/st/stm32mp157c-ev1.dts
@@ -81,6 +81,42 @@
 	status = "okay";
 };
 
+&cs_cti_trace {
+	status = "okay";
+};
+
+&cs_cti_cpu0 {
+	status = "okay";
+};
+
+&cs_cti_cpu1 {
+	status = "okay";
+};
+
+&cs_etf {
+	status = "okay";
+};
+
+&cs_etm0 {
+	status = "okay";
+};
+
+&cs_etm1 {
+	status = "okay";
+};
+
+&cs_funnel {
+	status = "okay";
+};
+
+&cs_stm {
+	status = "okay";
+};
+
+&cs_tpiu {
+	status = "okay";
+};
+
 &dbg_bus {
 	status = "okay";
 };