diff mbox series

[v3,7/7] arm64: dts: ti: k3-am69-sk: Switch MAIN R5F clusters to Split-mode

Message ID 20240826093024.1183540-8-b-padhi@ti.com (mailing list archive)
State New, archived
Headers show
Series Switch MAIN R5F clusters to Split-mode for TI K3 Platforms | expand

Commit Message

Beleswar Prasad Padhi Aug. 26, 2024, 9:30 a.m. UTC 
The TI AM69 SK board has three R5F clusters in the MAIN domain, and all
of these are configured for LockStep mode at the moment. Switch all of
these R5F clusters to Split mode by default to maximize the number of
R5F cores.

Signed-off-by: Beleswar Padhi <b-padhi@ti.com>
---
 arch/arm64/boot/dts/ti/k3-am69-sk.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/ti/k3-am69-sk.dts b/arch/arm64/boot/dts/ti/k3-am69-sk.dts
index 3f655852244e..ad6570c51a68 100644
--- a/arch/arm64/boot/dts/ti/k3-am69-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am69-sk.dts
@@ -979,6 +979,18 @@  &mcu_r5fss0_core1 {
 			<&mcu_r5fss0_core1_memory_region>;
 };
 
+&main_r5fss0 {
+	ti,cluster-mode = <0>;
+};
+
+&main_r5fss1 {
+	ti,cluster-mode = <0>;
+};
+
+&main_r5fss2 {
+	ti,cluster-mode = <0>;
+};
+
 &main_r5fss0_core0 {
 	mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>;
 	memory-region = <&main_r5fss0_core0_dma_memory_region>,