From: Louis Yu <louis.yu@mediatek.com>
To: Russell King <linux@arm.linux.org.uk>,
Matthias Brugger <matthias.bgg@gmail.com>
Cc: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>, <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
<linux-mediatek@lists.infradead.org>,
Sascha Hauer <kernel@pengutronix.de>,
<srv_heupstream@mediatek.com>, <erin.lo@mediatek.com>,
<yingjoe.chen@mediatek.com>, <louis.yu@mediatek.com>
Subject: [PATCH 2/2] ARM: dts: mt2701: enable basic SMP bringup for mt2701
Date: Thu, 7 Jan 2016 20:09:44 +0800 [thread overview]
Message-ID: <1452168584-25394-3-git-send-email-louis.yu@mediatek.com> (raw)
In-Reply-To: <1452168584-25394-1-git-send-email-louis.yu@mediatek.com>
Add enable method to support SMP.
Signed-off-by: Louis Yu <louis.yu@mediatek.com>
---
arch/arm/boot/dts/mt2701.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mt2701.dtsi
index 69f240f..1d72d82 100644
--- a/arch/arm/boot/dts/mt2701.dtsi
+++ b/arch/arm/boot/dts/mt2701.dtsi
@@ -23,6 +23,7 @@
cpus {
#address-cells = <1>;
#size-cells = <0>;
+ enable-method = "mediatek,mt81xx-tz-smp";
cpu@0 {
device_type = "cpu";
@@ -46,6 +47,17 @@
};
};
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ trustzone-bootinfo@80002000 {
+ compatible = "mediatek,trustzone-bootinfo";
+ reg = <0 0x80002000 0 0x1000>;
+ };
+ };
+
system_clk: dummy13m {
compatible = "fixed-clock";
clock-frequency = <13000000>;
--
1.7.9.5
next prev parent reply other threads:[~2016-01-07 12:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-07 12:09 [PATCH 0/2] Add Mediatek MT2701 SMP support Louis Yu
2016-01-07 12:09 ` [PATCH 1/2] ARM: mediatek: add mt2701 smp bringup code Louis Yu
2016-01-07 12:09 ` Louis Yu [this message]
2016-01-21 17:36 ` [PATCH 0/2] Add Mediatek MT2701 SMP support Matthias Brugger
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