From mboxrd@z Thu Jan 1 00:00:00 1970 From: sudeep.holla@arm.com (Sudeep Holla) Date: Wed, 18 Mar 2015 09:21:02 +0000 Subject: [PATCH] ARM: vexpress: Add unified-cache Device Tree property In-Reply-To: <1426617084-1583-1-git-send-email-r.schwebel@pengutronix.de> References: <1426617084-1583-1-git-send-email-r.schwebel@pengutronix.de> Message-ID: <5509437E.6060806@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 17/03/15 18:31, Robert Schwebel wrote: > Without this propergy, we get this boot warning: > ^^property > "L2C: device tree omits to specify unified cache" > > Signed-off-by: Robert Schwebel Acked-by: Sudeep Holla > --- > arch/arm/boot/dts/vexpress-v2p-ca9.dts | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm/boot/dts/vexpress-v2p-ca9.dts b/arch/arm/boot/dts/vexpress-v2p-ca9.dts > index 23662b5..a411274 100644 > --- a/arch/arm/boot/dts/vexpress-v2p-ca9.dts > +++ b/arch/arm/boot/dts/vexpress-v2p-ca9.dts > @@ -170,6 +170,7 @@ > compatible = "arm,pl310-cache"; > reg = <0x1e00a000 0x1000>; > interrupts = <0 43 4>; > + cache-unified; > cache-level = <2>; > arm,data-latency = <1 1 1>; > arm,tag-latency = <1 1 1>; > From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sudeep Holla Subject: Re: [PATCH] ARM: vexpress: Add unified-cache Device Tree property Date: Wed, 18 Mar 2015 09:21:02 +0000 Message-ID: <5509437E.6060806@arm.com> References: <1426617084-1583-1-git-send-email-r.schwebel@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset=WINDOWS-1252; format=flowed Content-Transfer-Encoding: 8BIT Return-path: In-Reply-To: <1426617084-1583-1-git-send-email-r.schwebel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Robert Schwebel Cc: Liviu Dudau , Lorenzo Pieralisi , Sudeep Holla , "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" , "devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: devicetree@vger.kernel.org On 17/03/15 18:31, Robert Schwebel wrote: > Without this propergy, we get this boot warning: > ^^property > "L2C: device tree omits to specify unified cache" > > Signed-off-by: Robert Schwebel Acked-by: Sudeep Holla > --- > arch/arm/boot/dts/vexpress-v2p-ca9.dts | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm/boot/dts/vexpress-v2p-ca9.dts b/arch/arm/boot/dts/vexpress-v2p-ca9.dts > index 23662b5..a411274 100644 > --- a/arch/arm/boot/dts/vexpress-v2p-ca9.dts > +++ b/arch/arm/boot/dts/vexpress-v2p-ca9.dts > @@ -170,6 +170,7 @@ > compatible = "arm,pl310-cache"; > reg = <0x1e00a000 0x1000>; > interrupts = <0 43 4>; > + cache-unified; > cache-level = <2>; > arm,data-latency = <1 1 1>; > arm,tag-latency = <1 1 1>; > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html