[PATCH 1/3] arm: dts: k3-j721e-main: Configure MAIN R5FSS1 for Split-mode

Suman Anna s-anna at ti.com
Mon Aug 17 23:57:34 CEST 2020


Switch the MAIN R5FSS1 cluster to be configured for Split-mode as the
default so that two different applications can be run on each of the
R5F cores in performance mode. LockStep-mode would be available only
on SoCs efused with the appropriate bit, and Split-mode is the mode
that is available on all J721E SoCs.

Signed-off-by: Suman Anna <s-anna at ti.com>
---
 arch/arm/dts/k3-j721e-main.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/dts/k3-j721e-main.dtsi b/arch/arm/dts/k3-j721e-main.dtsi
index a285b1afa842..33db74a267a6 100644
--- a/arch/arm/dts/k3-j721e-main.dtsi
+++ b/arch/arm/dts/k3-j721e-main.dtsi
@@ -302,7 +302,7 @@
 
 	main_r5fss1: r5fss at 5e00000 {
 		compatible = "ti,j721e-r5fss";
-		lockstep-mode = <1>;
+		lockstep-mode = <0>;
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ranges = <0x5e00000 0x00 0x5e00000 0x20000>,
-- 
2.28.0



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