[PATCH 20/32] arm64: dts: r8a7795: Remove unit-addresses and regs from integrated caches

Simon Horman horms+renesas at verge.net.au
Mon Mar 20 01:57:31 PDT 2017


From: Geert Uytterhoeven <geert+renesas at glider.be>

The Cortex-A57/A53 cache controllers are integrated controllers, and
thus the device nodes representing them should not have unit-addresses
or reg properties.

Fixes: 6f7bf82cc912441f ("arm64: dts: r8a7795: Fix W=1 dtc warnings")
Signed-off-by: Geert Uytterhoeven <geert+renesas at glider.be>
Signed-off-by: Simon Horman <horms+renesas at verge.net.au>
---
 arch/arm64/boot/dts/renesas/r8a7795.dtsi | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index c1e00a3e7c45..14772bc02125 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -109,17 +109,15 @@
 			enable-method = "psci";
 		};
 
-		L2_CA57: cache-controller at 0 {
+		L2_CA57: cache-controller-0 {
 			compatible = "cache";
-			reg = <0>;
 			power-domains = <&sysc R8A7795_PD_CA57_SCU>;
 			cache-unified;
 			cache-level = <2>;
 		};
 
-		L2_CA53: cache-controller at 100 {
+		L2_CA53: cache-controller-1 {
 			compatible = "cache";
-			reg = <0x100>;
 			power-domains = <&sysc R8A7795_PD_CA53_SCU>;
 			cache-unified;
 			cache-level = <2>;
-- 
2.7.0.rc3.207.g0ac5344




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