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From: Martin Kaiser <martin@kaiser.cx>
To: Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <kernel@pengutronix.de>,
	Steffen Trumtrar <s.trumtrar@pengutronix.de>
Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, Martin Kaiser <martin@kaiser.cx>
Subject: [PATCH 1/2] ARM: dts: i.MX25: add AIPS control registers
Date: Tue, 31 Jan 2017 20:20:01 +0100	[thread overview]
Message-ID: <1485890402-22974-1-git-send-email-martin@kaiser.cx> (raw)

The i.MX25 contains two AHB to IP bridges (AIPS), each of which has a set of
control registers. Add the memory regions for the control registers to
the Device Tree.

All the registers from the i.MX53 AIPSTZ are present on the i.MX25 as
well. Indicate that we are compatible to fsl,imx53-aipstz. However,
don't use aipstz for our name, this seems to be specific to i.MX53.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
---
 arch/arm/boot/dts/imx25.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index e0ba550..4c4768f 100644
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -93,6 +93,11 @@
 			reg = <0x43f00000 0x100000>;
 			ranges;
 
+			aips1: bridge@43f00000 {
+				compatible = "fsl,imx25-aips", "fsl,imx53-aipstz";
+				reg = <0x43f00000 0x60>;
+			};
+
 			i2c1: i2c@43f80000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -342,6 +347,11 @@
 			reg = <0x53f00000 0x100000>;
 			ranges;
 
+			aips2: bridge@53f00000 {
+				compatible = "fsl,imx25-aips", "fsl,imx53-aipstz";
+				reg = <0x53f00000 0x60>;
+			};
+
 			clks: ccm@53f80000 {
 				compatible = "fsl,imx25-ccm";
 				reg = <0x53f80000 0x4000>;
-- 
2.1.4

WARNING: multiple messages have this Message-ID (diff)
From: Martin Kaiser <martin@kaiser.cx>
To: Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <kernel@pengutronix.de>,
	Steffen Trumtrar <s.trumtrar@pengutronix.de>
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	Martin Kaiser <martin@kaiser.cx>
Subject: [PATCH 1/2] ARM: dts: i.MX25: add AIPS control registers
Date: Tue, 31 Jan 2017 20:20:01 +0100	[thread overview]
Message-ID: <1485890402-22974-1-git-send-email-martin@kaiser.cx> (raw)

The i.MX25 contains two AHB to IP bridges (AIPS), each of which has a set of
control registers. Add the memory regions for the control registers to
the Device Tree.

All the registers from the i.MX53 AIPSTZ are present on the i.MX25 as
well. Indicate that we are compatible to fsl,imx53-aipstz. However,
don't use aipstz for our name, this seems to be specific to i.MX53.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
---
 arch/arm/boot/dts/imx25.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index e0ba550..4c4768f 100644
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -93,6 +93,11 @@
 			reg = <0x43f00000 0x100000>;
 			ranges;
 
+			aips1: bridge@43f00000 {
+				compatible = "fsl,imx25-aips", "fsl,imx53-aipstz";
+				reg = <0x43f00000 0x60>;
+			};
+
 			i2c1: i2c@43f80000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -342,6 +347,11 @@
 			reg = <0x53f00000 0x100000>;
 			ranges;
 
+			aips2: bridge@53f00000 {
+				compatible = "fsl,imx25-aips", "fsl,imx53-aipstz";
+				reg = <0x53f00000 0x60>;
+			};
+
 			clks: ccm@53f80000 {
 				compatible = "fsl,imx25-ccm";
 				reg = <0x53f80000 0x4000>;
-- 
2.1.4

WARNING: multiple messages have this Message-ID (diff)
From: martin@kaiser.cx (Martin Kaiser)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] ARM: dts: i.MX25: add AIPS control registers
Date: Tue, 31 Jan 2017 20:20:01 +0100	[thread overview]
Message-ID: <1485890402-22974-1-git-send-email-martin@kaiser.cx> (raw)

The i.MX25 contains two AHB to IP bridges (AIPS), each of which has a set of
control registers. Add the memory regions for the control registers to
the Device Tree.

All the registers from the i.MX53 AIPSTZ are present on the i.MX25 as
well. Indicate that we are compatible to fsl,imx53-aipstz. However,
don't use aipstz for our name, this seems to be specific to i.MX53.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
---
 arch/arm/boot/dts/imx25.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index e0ba550..4c4768f 100644
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -93,6 +93,11 @@
 			reg = <0x43f00000 0x100000>;
 			ranges;
 
+			aips1: bridge at 43f00000 {
+				compatible = "fsl,imx25-aips", "fsl,imx53-aipstz";
+				reg = <0x43f00000 0x60>;
+			};
+
 			i2c1: i2c at 43f80000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -342,6 +347,11 @@
 			reg = <0x53f00000 0x100000>;
 			ranges;
 
+			aips2: bridge at 53f00000 {
+				compatible = "fsl,imx25-aips", "fsl,imx53-aipstz";
+				reg = <0x53f00000 0x60>;
+			};
+
 			clks: ccm at 53f80000 {
 				compatible = "fsl,imx25-ccm";
 				reg = <0x53f80000 0x4000>;
-- 
2.1.4

             reply	other threads:[~2017-01-31 20:05 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-31 19:20 Martin Kaiser [this message]
2017-01-31 19:20 ` [PATCH 1/2] ARM: dts: i.MX25: add AIPS control registers Martin Kaiser
2017-01-31 19:20 ` Martin Kaiser
2017-01-31 19:20 ` [PATCH 2/2] ARM: i.MX25: globally disable supervisor protect Martin Kaiser
2017-01-31 19:20   ` Martin Kaiser
2017-02-01  7:09 ` [PATCH 1/2] ARM: dts: i.MX25: add AIPS control registers Sascha Hauer
2017-02-01  7:09   ` Sascha Hauer
2017-02-01  7:09   ` Sascha Hauer
2017-02-01 22:16 ` [PATCH v2] " Martin Kaiser
2017-02-01 22:16   ` Martin Kaiser
2017-02-01 22:16   ` Martin Kaiser
2017-02-02  7:09   ` Sascha Hauer
2017-02-02  7:09     ` Sascha Hauer
2017-02-02  7:09     ` Sascha Hauer
2017-02-03 12:59 ` [PATCH v3] " Martin Kaiser
2017-02-03 12:59   ` Martin Kaiser
2017-02-03 12:59   ` Martin Kaiser
2017-02-03 17:27   ` Sascha Hauer
2017-02-03 17:27     ` Sascha Hauer
2017-02-03 17:27     ` Sascha Hauer
2017-04-03 19:47 ` [PATCH 1/2 v4] " Martin Kaiser
2017-04-03 19:47   ` Martin Kaiser
2017-04-03 19:47   ` Martin Kaiser
2017-04-03 19:47   ` [PATCH 2/2 v2] ARM: i.MX25: globally disable supervisor protect Martin Kaiser
2017-04-03 19:47     ` Martin Kaiser
2017-04-04 13:14     ` Shawn Guo
2017-04-04 13:14       ` Shawn Guo
2017-04-04 13:14       ` Shawn Guo
2017-04-04 13:13   ` [PATCH 1/2 v4] ARM: dts: i.MX25: add AIPS control registers Shawn Guo
2017-04-04 13:13     ` Shawn Guo
2017-04-04 13:13     ` Shawn Guo

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