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From: Kever Yang <kever.yang@rock-chips.com>
To: heiko@sntech.de
Cc: dianders@chromium.org, sonnyrao@chromium.org,
	addy.ke@rock-chips.com, cf@rock-chips.com, xjq@rock-chips.com,
	hj@rock-chips.com, huangtao@rock-chips.com,
	Kever Yang <kever.yang@rock-chips.com>,
	Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Ian Campbell <ijc+devicetree@hellion.org.uk>,
	Kumar Gala <galak@codeaurora.org>,
	Russell King <linux@arm.linux.org.uk>,
	linux-arm-kernel@lists.infradead.org,
	linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v2 3/3] ARM: dts: add intmem node for rk3288 smp support
Date: Tue, 16 Sep 2014 18:44:30 +0800	[thread overview]
Message-ID: <1410864271-9277-4-git-send-email-kever.yang@rock-chips.com> (raw)
In-Reply-To: <1410864271-9277-1-git-send-email-kever.yang@rock-chips.com>

This patch add intmem node des which is needed by platsmp.c
and enable the smp.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
---

Changes in v2:
- adjust the alignment

 arch/arm/boot/dts/rk3288.dtsi | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index dca586e..bcc4dad 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -40,6 +40,7 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
+		enable-method = "rockchip,rk3288-smp";
 		cpu@500 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a12";
@@ -353,6 +354,23 @@
 		status = "disabled";
 	};
 
+	bus_intmem@ff700000 {
+		compatible = "mmio-sram";
+		reg = <0xff700000 0x18000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0xff700000 0x18000>;
+		smp-sram@0 {
+			compatible = "rockchip,rk3066-smp-sram";
+			reg = <0x00 0x10>;
+		};
+	};
+
+	pmu_intmem@ff720000 {
+		compatible = "mmio-sram";
+		reg = <0xff720000 0x4000>;
+	};
+
 	pmu: power-management@ff730000 {
 		compatible = "rockchip,rk3288-pmu", "syscon";
 		reg = <0xff730000 0x100>;
-- 
1.9.1


WARNING: multiple messages have this Message-ID (diff)
From: kever.yang@rock-chips.com (Kever Yang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 3/3] ARM: dts: add intmem node for rk3288 smp support
Date: Tue, 16 Sep 2014 18:44:30 +0800	[thread overview]
Message-ID: <1410864271-9277-4-git-send-email-kever.yang@rock-chips.com> (raw)
In-Reply-To: <1410864271-9277-1-git-send-email-kever.yang@rock-chips.com>

This patch add intmem node des which is needed by platsmp.c
and enable the smp.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
---

Changes in v2:
- adjust the alignment

 arch/arm/boot/dts/rk3288.dtsi | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index dca586e..bcc4dad 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -40,6 +40,7 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
+		enable-method = "rockchip,rk3288-smp";
 		cpu at 500 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a12";
@@ -353,6 +354,23 @@
 		status = "disabled";
 	};
 
+	bus_intmem at ff700000 {
+		compatible = "mmio-sram";
+		reg = <0xff700000 0x18000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0xff700000 0x18000>;
+		smp-sram at 0 {
+			compatible = "rockchip,rk3066-smp-sram";
+			reg = <0x00 0x10>;
+		};
+	};
+
+	pmu_intmem at ff720000 {
+		compatible = "mmio-sram";
+		reg = <0xff720000 0x4000>;
+	};
+
 	pmu: power-management at ff730000 {
 		compatible = "rockchip,rk3288-pmu", "syscon";
 		reg = <0xff730000 0x100>;
-- 
1.9.1

  parent reply	other threads:[~2014-09-16 10:47 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-16 10:44 [PATCH v2 0/3] add basic rk3288 smp support Kever Yang
2014-09-16 10:44 ` Kever Yang
2014-09-16 10:44 ` Kever Yang
2014-09-16 10:44 ` [PATCH v2 1/3] Documentation: dt-bindings: add dt binding info for rk3288-smp Kever Yang
2014-09-16 18:54   ` Mark Rutland
2014-09-16 18:54     ` Mark Rutland
2014-09-17  1:12     ` Kever Yang
2014-09-17  1:12       ` Kever Yang
2014-09-17 19:50       ` Mark Rutland
2014-09-17 19:50         ` Mark Rutland
2014-09-16 10:44 ` [PATCH v2 2/3] ARM: rockchip: add basic smp support for rk3288 Kever Yang
2014-09-16 10:44   ` Kever Yang
2014-09-16 20:17   ` Sonny Rao
2014-09-16 20:17     ` Sonny Rao
2014-09-17  1:03     ` Kever Yang
2014-09-17  1:03       ` Kever Yang
2014-09-17  8:03       ` Heiko Stübner
2014-09-17  8:03         ` Heiko Stübner
2014-09-16 10:44 ` Kever Yang [this message]
2014-09-16 10:44   ` [PATCH v2 3/3] ARM: dts: add intmem node for rk3288 smp support Kever Yang

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