Thread (1 message) 1 message, 1 author, 2017-03-06
DORMANTno replies

[PATCH 7/8] ARM: dts: r8a7793: Remove unit-address and reg from integrated cache

From: Geert Uytterhoeven <hidden>
Date: 2017-03-06 16:40:42
Also in: linux-arm-kernel, linux-renesas-soc
Subsystem: the rest · Maintainer: Linus Torvalds

The Cortex-A15 cache controller is an integrated controller, and thus
the device node representing it should not have a unit-addresses or reg
property.

Fixes: ad53f5f00b095a0d ("ARM: dts: r8a7793: Fix W=1 dtc warnings")
Signed-off-by: Geert Uytterhoeven <redacted>
---
 arch/arm/boot/dts/r8a7793.dtsi | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/r8a7793.dtsi b/arch/arm/boot/dts/r8a7793.dtsi
index 48ce21c5e8db3c52..38506f563b2b2e5a 100644
--- a/arch/arm/boot/dts/r8a7793.dtsi
+++ b/arch/arm/boot/dts/r8a7793.dtsi
@@ -65,9 +65,8 @@
 			power-domains = <&sysc R8A7793_PD_CA15_CPU1>;
 		};
 
-		L2_CA15: cache-controller@0 {
+		L2_CA15: cache-controller-0 {
 			compatible = "cache";
-			reg = <0>;
 			power-domains = <&sysc R8A7793_PD_CA15_SCU>;
 			cache-unified;
 			cache-level = <2>;
-- 
2.7.4

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