[PATCH] arm: dts: k3-j721e-sk-u-boot: Resync dts file and binding with Linux Kernel

Sinthu Raja sinthu.raja at mistralsolutions.com
Fri Mar 31 08:39:07 CEST 2023


From: Sinthu Raja <sinthu.raja at ti.com>

This resyncs the dts file of j721e-sk with the currently in-tree K3
platforms. Of note are that the main-navss/mcu-navss nodes were renamed
to main_navss / mcu_navss and so the u-boot.dtsi file needed to be
updated to match.

Also, disable the HBMC which is not supported in the j721e-sk board.

Fixes: 58d61fb5a7 ("arm: dts: k3-j721e-sk: Add initial A72 specific dts support")
Signed-off-by: Sinthu Raja <sinthu.raja at ti.com>
---
 arch/arm/dts/k3-j721e-sk-u-boot.dtsi | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/arch/arm/dts/k3-j721e-sk-u-boot.dtsi b/arch/arm/dts/k3-j721e-sk-u-boot.dtsi
index 0949caa129..31f979f3bb 100644
--- a/arch/arm/dts/k3-j721e-sk-u-boot.dtsi
+++ b/arch/arm/dts/k3-j721e-sk-u-boot.dtsi
@@ -33,7 +33,7 @@
 &cbass_main{
 	bootph-pre-ram;
 
-	main_navss {
+	main_navss: bus at 30000000 {
 		bootph-pre-ram;
 	};
 };
@@ -49,7 +49,7 @@
 		bootph-pre-ram;
 	};
 
-	mcu-navss {
+	mcu_navss: bus at 28380000 {
 		bootph-pre-ram;
 
 		ringacc at 2b800000 {
@@ -237,6 +237,10 @@
 	bootph-pre-ram;
 };
 
+&hbmc {
+	status = "disabled";
+};
+
 &ospi0 {
 	bootph-pre-ram;
 
-- 
2.36.1



More information about the U-Boot mailing list