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From: Geert Uytterhoeven <geert+renesas@glider.be>
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/4] ARM: shmobile: r8a73a4 dtsi: Add memory-controller nodes
Date: Wed, 14 Jan 2015 11:13:00 +0000	[thread overview]
Message-ID: <1421233982-15883-3-git-send-email-geert+renesas@glider.be> (raw)
In-Reply-To: <1421233982-15883-1-git-send-email-geert+renesas@glider.be>

Add device nodes for the two DDR Bus State Controllers (DBSC).
The DBSCs are located in the A3BC PM domain, which must not be powered
down, else the system will crash.

A reference to the A3BC PM domain will be added later.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm/boot/dts/r8a73a4.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/r8a73a4.dtsi b/arch/arm/boot/dts/r8a73a4.dtsi
index 6291a57fe8bf440f..424c189640812c91 100644
--- a/arch/arm/boot/dts/r8a73a4.dtsi
+++ b/arch/arm/boot/dts/r8a73a4.dtsi
@@ -38,6 +38,16 @@
 			     <1 10 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
 	};
 
+	dbsc1: memory-controller@e6790000 {
+		compatible = "renesas,dbsc-r8a73a4";
+		reg = <0 0xe6790000 0 0x10000>;
+	};
+
+	dbsc2: memory-controller@e67a0000 {
+		compatible = "renesas,dbsc-r8a73a4";
+		reg = <0 0xe67a0000 0 0x10000>;
+	};
+
 	dmac: dma-multiplexer {
 		compatible = "renesas,shdma-mux";
 		#dma-cells = <1>;
-- 
1.9.1


WARNING: multiple messages have this Message-ID (diff)
From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Simon Horman <horms@verge.net.au>, Magnus Damm <magnus.damm@gmail.com>
Cc: linux-sh@vger.kernel.org, linux-pm@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
	Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH 2/4] ARM: shmobile: r8a73a4 dtsi: Add memory-controller nodes
Date: Wed, 14 Jan 2015 12:13:00 +0100	[thread overview]
Message-ID: <1421233982-15883-3-git-send-email-geert+renesas@glider.be> (raw)
In-Reply-To: <1421233982-15883-1-git-send-email-geert+renesas@glider.be>

Add device nodes for the two DDR Bus State Controllers (DBSC).
The DBSCs are located in the A3BC PM domain, which must not be powered
down, else the system will crash.

A reference to the A3BC PM domain will be added later.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm/boot/dts/r8a73a4.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/r8a73a4.dtsi b/arch/arm/boot/dts/r8a73a4.dtsi
index 6291a57fe8bf440f..424c189640812c91 100644
--- a/arch/arm/boot/dts/r8a73a4.dtsi
+++ b/arch/arm/boot/dts/r8a73a4.dtsi
@@ -38,6 +38,16 @@
 			     <1 10 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
 	};
 
+	dbsc1: memory-controller@e6790000 {
+		compatible = "renesas,dbsc-r8a73a4";
+		reg = <0 0xe6790000 0 0x10000>;
+	};
+
+	dbsc2: memory-controller@e67a0000 {
+		compatible = "renesas,dbsc-r8a73a4";
+		reg = <0 0xe67a0000 0 0x10000>;
+	};
+
 	dmac: dma-multiplexer {
 		compatible = "renesas,shdma-mux";
 		#dma-cells = <1>;
-- 
1.9.1


WARNING: multiple messages have this Message-ID (diff)
From: geert+renesas@glider.be (Geert Uytterhoeven)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/4] ARM: shmobile: r8a73a4 dtsi: Add memory-controller nodes
Date: Wed, 14 Jan 2015 12:13:00 +0100	[thread overview]
Message-ID: <1421233982-15883-3-git-send-email-geert+renesas@glider.be> (raw)
In-Reply-To: <1421233982-15883-1-git-send-email-geert+renesas@glider.be>

Add device nodes for the two DDR Bus State Controllers (DBSC).
The DBSCs are located in the A3BC PM domain, which must not be powered
down, else the system will crash.

A reference to the A3BC PM domain will be added later.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm/boot/dts/r8a73a4.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/r8a73a4.dtsi b/arch/arm/boot/dts/r8a73a4.dtsi
index 6291a57fe8bf440f..424c189640812c91 100644
--- a/arch/arm/boot/dts/r8a73a4.dtsi
+++ b/arch/arm/boot/dts/r8a73a4.dtsi
@@ -38,6 +38,16 @@
 			     <1 10 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
 	};
 
+	dbsc1: memory-controller at e6790000 {
+		compatible = "renesas,dbsc-r8a73a4";
+		reg = <0 0xe6790000 0 0x10000>;
+	};
+
+	dbsc2: memory-controller at e67a0000 {
+		compatible = "renesas,dbsc-r8a73a4";
+		reg = <0 0xe67a0000 0 0x10000>;
+	};
+
 	dmac: dma-multiplexer {
 		compatible = "renesas,shdma-mux";
 		#dma-cells = <1>;
-- 
1.9.1

  parent reply	other threads:[~2015-01-14 11:13 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-14 11:12 [PATCH 0/4] ARM: shmobile: Add DT support for memory controllers Geert Uytterhoeven
2015-01-14 11:12 ` Geert Uytterhoeven
2015-01-14 11:12 ` Geert Uytterhoeven
2015-01-14 11:12 ` [PATCH 1/4] ARM: shmobile: Add DT bindings for Renesas " Geert Uytterhoeven
2015-01-14 11:12   ` Geert Uytterhoeven
2015-01-14 11:12   ` Geert Uytterhoeven
2015-01-14 11:13 ` Geert Uytterhoeven [this message]
2015-01-14 11:13   ` [PATCH 2/4] ARM: shmobile: r8a73a4 dtsi: Add memory-controller nodes Geert Uytterhoeven
2015-01-14 11:13   ` Geert Uytterhoeven
2015-01-14 11:13 ` [PATCH 3/4] ARM: shmobile: r8a7740 dtsi: Add memory-controller node Geert Uytterhoeven
2015-01-14 11:13   ` Geert Uytterhoeven
2015-01-14 11:13   ` Geert Uytterhoeven
2015-01-14 11:13 ` [PATCH 4/4] ARM: shmobile: sh73a0 dtsi: Add memory-controller nodes Geert Uytterhoeven
2015-01-14 11:13   ` Geert Uytterhoeven
2015-01-14 11:13   ` Geert Uytterhoeven
2015-01-14 23:55 ` [PATCH 0/4] ARM: shmobile: Add DT support for memory controllers Simon Horman
2015-01-14 23:55   ` Simon Horman
2015-01-14 23:55   ` Simon Horman

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