From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jisheng Zhang Subject: [PATCH] ARM: dts: berlin2q: add "cache-unified" to l2 node Date: Tue, 15 May 2018 14:05:53 +0800 Message-ID: <20180515140553.7e4d7c9d@xhacker.debian> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Sebastian Hesselbarth , Rob Herring , Mark Rutland Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org Without this property, we get this boot warning: "L2C: device tree omits to specify unified cache" Signed-off-by: Jisheng Zhang --- arch/arm/boot/dts/berlin2q.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi index e23c49ae3ec2..7cba798152b9 100644 --- a/arch/arm/boot/dts/berlin2q.dtsi +++ b/arch/arm/boot/dts/berlin2q.dtsi @@ -149,6 +149,7 @@ l2: l2-cache-controller@ac0000 { compatible = "arm,pl310-cache"; reg = <0xac0000 0x1000>; + cache-unified; cache-level = <2>; arm,data-latency = <2 2 2>; arm,tag-latency = <2 2 2>; -- 2.17.0