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Patch "ARM: dts: r8a7794: Remove unit-address and reg from integrated cache" has been added to the 4.9-stable tree

PATCH [email protected] 1 participant 1 message Mar 18, 2018

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This is a note to let you know that I've just added the patch titled

ARM: dts: r8a7794: Remove unit-address and reg from integrated cache

to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
arm-dts-r8a7794-remove-unit-address-and-reg-from-integrated-cache.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

Quoted 1 line

From foo@baz Sun Mar 18 16:55:33 CET 2018

From: Geert Uytterhoeven <[email protected]>
Date: Mon, 6 Mar 2017 17:40:43 +0100
Subject: ARM: dts: r8a7794: Remove unit-address and reg from integrated cache

From: Geert Uytterhoeven <[email protected]>

[ Upstream commit 65d0b7ed40f8a3a41a0ac5ed5ca4d1874c6aaf2d ]

The Cortex-A7 cache controller is an integrated controller, and thus the device node representing it should not have a unit-addresses or reg property.

Fixes 34ea4b4a827b4ee7 ("ARM: dts: r8a7794: Fix W=1 dtc warnings")
---
 arch/arm/boot/dts/r8a7794.dtsi |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
arch/arm/boot/dts/r8a7794.dtsi +1 -2
@@ -56,9 +56,8 @@
 			next-level-cache = <&L2_CA7>;
 		};
 
-		L2_CA7: cache-controller@0 {
+		L2_CA7: cache-controller-0 {
 			compatible = "cache";
-			reg = <0>;
 			power-domains = <&sysc R8A7794_PD_CA7_SCU>;
 			cache-unified;
 			cache-level = <2>;

Patches currently in stable-queue which might be from [email protected] are

queue-4.9/arm64-dts-r8a7796-remove-unit-address-and-reg-from-integrated-cache.patch queue-4.9/arm-dts-r8a7791-remove-unit-address-and-reg-from-integrated-cache.patch queue-4.9/arm-dts-r7s72100-fix-ethernet-clock-parent.patch queue-4.9/arm-dts-r8a7791-correct-parent-of-ssi-clocks.patch queue-4.9/arm-dts-silk-correct-clock-of-du1.patch queue-4.9/arm-dts-r8a7792-remove-unit-address-and-reg-from-integrated-cache.patch queue-4.9/arm-dts-koelsch-correct-clock-frequency-of-x2-du-clock-input.patch queue-4.9/arm-dts-r8a7794-correct-clock-of-du1.patch queue-4.9/arm-dts-r8a7794-remove-unit-address-and-reg-from-integrated-cache.patch queue-4.9/arm-dts-r8a7793-remove-unit-address-and-reg-from-integrated-cache.patch queue-4.9/arm-dts-r8a7793-correct-parent-of-ssi-clocks.patch queue-4.9/arm-dts-r8a7790-correct-parent-of-ssi-clocks.patch