[PATCH 1/6] ARM: dts: i.MX27: Move IIM node under AIPI2 bus

[PATCH 1/6] ARM: dts: i.MX27: Move IIM node under AIPI2 bus

[Alexander Shiyan]

This patch moves IIM node under AIPI2 bus, since this is proper
location for this module.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
 arch/arm/boot/dts/imx27.dtsi | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi
index a587294..516473c 100644
--- a/arch/arm/boot/dts/imx27.dtsi
+++ b/arch/arm/boot/dts/imx27.dtsi
@@ -375,13 +375,6 @@
 				clocks = <&clks 41>, <&clks 61>;
 				clock-names = "ipg", "per";
 			};
-
-			iim: iim at 10028000 {
-				compatible = "fsl,imx27-iim";
-				reg = <0x10028000 0x1000>;
-				interrupts = <62>;
-				clocks = <&clks 38>;
-			};
 		};
 
 		aipi at 10020000 { /* AIPI2 */
@@ -423,6 +416,13 @@
 				#clock-cells = <1>;
 			};
 
+			iim: iim at 10028000 {
+				compatible = "fsl,imx27-iim";
+				reg = <0x10028000 0x1000>;
+				interrupts = <62>;
+				clocks = <&clks 38>;
+			};
+
 			fec: ethernet at 1002b000 {
 				compatible = "fsl,imx27-fec";
 				reg = <0x1002b000 0x4000>;
-- 
1.8.1.5

[PATCH 2/6] ARM: dts: i.MX27: Add WEIM node

[Alexander Shiyan]

This patch adds the missing (Wireless External Interface Module) WEIM
devicetree node for i.MX27 CPUs.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
 arch/arm/boot/dts/imx27.dtsi | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi
index 516473c..056e33b 100644
--- a/arch/arm/boot/dts/imx27.dtsi
+++ b/arch/arm/boot/dts/imx27.dtsi
@@ -443,6 +443,23 @@
 			status = "disabled";
 		};
 
+		weim: weim at d8002000 {
+			#address-cells = <2>;
+			#size-cells = <1>;
+			compatible = "fsl,imx27-weim";
+			reg = <0xd8002000 0x1000>;
+			clocks = <&clks 0>;
+			ranges = <
+				0 0 0xc0000000 0x08000000
+				1 0 0xc8000000 0x08000000
+				2 0 0xd0000000 0x02000000
+				3 0 0xd2000000 0x02000000
+				4 0 0xd4000000 0x02000000
+				5 0 0xd6000000 0x02000000
+			>;
+			status = "disabled";
+		};
+
 		iram: iram at ffff4c00 {
 			compatible = "mmio-sram";
 			reg = <0xffff4c00 0xb400>;
-- 
1.8.1.5

[PATCH 3/6] ARM: dts: imx27-phytec-phycore-som: Add WEIM node

[Alexander Shiyan]

This patch adds WEIM node for Phytec PCM-038 module.
Migrate existing on-module NOR-flash as children of WEIM CS0.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
 arch/arm/boot/dts/imx27-phytec-phycore-som.dts | 23 ++++++++++++++---------
 1 file changed, 14 insertions(+), 9 deletions(-)

diff --git a/arch/arm/boot/dts/imx27-phytec-phycore-som.dts b/arch/arm/boot/dts/imx27-phytec-phycore-som.dts
index 76edf59..92765ee 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycore-som.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycore-som.dts
@@ -52,15 +52,6 @@
 			};
 		};
 	};
-
-	nor_flash at c0000000 {
-		compatible = "cfi-flash";
-		bank-width = <2>;
-		reg = <0xc0000000 0x02000000>;
-		linux,mtd-name = "physmap-flash.0";
-		#address-cells = <1>;
-		#size-cells = <1>;
-	};
 };
 
 &cspi1 {
@@ -177,3 +168,17 @@
 	nand-ecc-mode = "hw";
 	status = "okay";
 };
+
+&weim {
+	status = "okay";
+
+	nor: nor at c0000000 {
+		compatible = "cfi-flash";
+		reg = <0 0x00000000 0x02000000>;
+		bank-width = <2>;
+		linux,mtd-name = "physmap-flash.0";
+		fsl,weim-cs-timing = <0x22c2cf00 0x75000d01 0x00000900>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+	};
+};
-- 
1.8.1.5

[PATCH 4/6] ARM: dts: imx27-phytec-phycore-som: Add SRAM node

[Alexander Shiyan]

This patch adds SRAM node for Phytec PCM-038 module.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
 arch/arm/boot/dts/imx27-phytec-phycore-som.dts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/imx27-phytec-phycore-som.dts b/arch/arm/boot/dts/imx27-phytec-phycore-som.dts
index 92765ee..bd7df2e 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycore-som.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycore-som.dts
@@ -181,4 +181,14 @@
 		#address-cells = <1>;
 		#size-cells = <1>;
 	};
+
+	sram: sram at c8000000 {
+		compatible = "mtd-ram";
+		reg = <1 0x00000000 0x00800000>;
+		bank-width = <2>;
+		linux,mtd-name = "mtd-ram.0";
+		fsl,weim-cs-timing = <0x0000d843 0x22252521 0x22220a00>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+	};
 };
-- 
1.8.1.5

[PATCH 5/6] ARM: dts: imx27-phytec-phycore-rdk: Add CAN node

[Alexander Shiyan]

This patch adds CAN (NXP SJA1000) node for Phytec PCM-970 RDK.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
 arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts b/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts
index e7ed978..0fc6551 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts
@@ -35,3 +35,16 @@
 	fsl,uart-has-rtscts;
 	status = "okay";
 };
+
+&weim {
+	can at d4000000 {
+		compatible = "nxp,sja1000";
+		reg = <4 0x00000000 0x00000100>;
+		interrupt-parent = <&gpio5>;
+		interrupts = <19 0x2>;
+		nxp,external-clock-frequency = <16000000>;
+		nxp,tx-output-config = <0x16>;
+		nxp,no-comparator-bypass;
+		fsl,weim-cs-timing = <0x0000dcf6 0x444a0301 0x44443302>;
+	};
+};
-- 
1.8.1.5

[PATCH 6/6] ARM: dts: imx27-phytec-phycore-som: Using labels for reusing UART, I2C and FEC

[Alexander Shiyan]

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
 arch/arm/boot/dts/imx27-phytec-phycore-som.dts | 63 ++++++++++++--------------
 1 file changed, 30 insertions(+), 33 deletions(-)

diff --git a/arch/arm/boot/dts/imx27-phytec-phycore-som.dts b/arch/arm/boot/dts/imx27-phytec-phycore-som.dts
index bd7df2e..22d0d27 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycore-som.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycore-som.dts
@@ -19,39 +19,6 @@
 	memory {
 		reg = <0xa0000000 0x08000000>;
 	};
-
-	soc {
-		aipi at 10000000 { /* aipi1 */
-			serial at 1000a000 {
-				status = "okay";
-			};
-
-			i2c at 1001d000 {
-				clock-frequency = <400000>;
-				status = "okay";
-				at24 at 52 {
-					compatible = "at,24c32";
-					pagesize = <32>;
-					reg = <0x52>;
-				};
-				pcf8563 at 51 {
-					compatible = "nxp,pcf8563";
-					reg = <0x51>;
-				};
-				lm75 at 4a {
-					compatible = "national,lm75";
-					reg = <0x4a>;
-				};
-			};
-		};
-
-		aipi at 10020000 { /* aipi2 */
-			ethernet at 1002b000 {
-				phy-reset-gpios = <&gpio3 30 0>;
-				status = "okay";
-			};
-		};
-	};
 };
 
 &cspi1 {
@@ -163,12 +130,42 @@
 	};
 };
 
+&fec {
+	phy-reset-gpios = <&gpio3 30 0>;
+	status = "okay";
+};
+
+&i2c2 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	at24 at 52 {
+		compatible = "at,24c32";
+		pagesize = <32>;
+		reg = <0x52>;
+	};
+
+	pcf8563 at 51 {
+		compatible = "nxp,pcf8563";
+		reg = <0x51>;
+	};
+
+	lm75 at 4a {
+		compatible = "national,lm75";
+		reg = <0x4a>;
+	};
+};
+
 &nfc {
 	nand-bus-width = <8>;
 	nand-ecc-mode = "hw";
 	status = "okay";
 };
 
+&uart1 {
+	status = "okay";
+};
+
 &weim {
 	status = "okay";
 
-- 
1.8.1.5

[PATCH 1/6] ARM: dts: i.MX27: Move IIM node under AIPI2 bus

[Shawn Guo]

On Tue, Jul 02, 2013 at 08:02:24PM +0400, Alexander Shiyan wrote:
> This patch moves IIM node under AIPI2 bus, since this is proper
> location for this module.
> 
> Signed-off-by: Alexander Shiyan <shc_work@mail.ru>

All applied, thanks.

Shawn