[PATCH 0/3] ARM: dts: imx27 phyCARD-S I2C devices

[PATCH 0/3] ARM: dts: imx27 phyCARD-S I2C devices

[Markus Pargmann]

Hi,

here are some I2C device patches for phyCARD-S.

Regards,

Markus


Markus Pargmann (3):
      ARM: dts: imx27 phyCARD-S SOM remove wrong i2c sensor
      ARM: dts: imx27 phyCARD-S, move i2c1 and owire to rdk
      ARM: dts: imx27 phyCARD-S, i2c ADC device node

 arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts | 31 ++++++++++++++++++++++++
 arch/arm/boot/dts/imx27-phytec-phycard-s-som.dts | 23 ------------------
 2 files changed, 31 insertions(+), 23 deletions(-)

[PATCH 1/3] ARM: dts: imx27 phyCARD-S SOM remove wrong i2c sensor

[Markus Pargmann]

This sensor was introduced in the original pca100 board file, but
phyCARD-S SOM and RDK do not have a temperature sensor.

Signed-off-by: Markus Pargmann <mpa-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
---
 arch/arm/boot/dts/imx27-phytec-phycard-s-som.dts | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/arm/boot/dts/imx27-phytec-phycard-s-som.dts b/arch/arm/boot/dts/imx27-phytec-phycard-s-som.dts
index 01ee807..cdff8c7 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycard-s-som.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycard-s-som.dts
@@ -50,11 +50,6 @@
 &i2c2 {
 	status = "okay";
 
-	lm75@4a {
-		compatible = "national,lm75";
-		reg = <0x4a>;
-	};
-
 	at24@52 {
 		compatible = "at,24c32";
 		pagesize = <32>;
-- 
1.8.2.1

[PATCH 2/3] ARM: dts: imx27 phyCARD-S, move i2c1 and owire to rdk

[Markus Pargmann]

Both buses are not used on the phyCARD-S module. This patch moves them
to the rdk file. Remove ioexpander.

Signed-off-by: Markus Pargmann <mpa-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
---
 arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts | 13 +++++++++++++
 arch/arm/boot/dts/imx27-phytec-phycard-s-som.dts | 18 ------------------
 2 files changed, 13 insertions(+), 18 deletions(-)

diff --git a/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts b/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts
index 390d8f2..0514b0a 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts
@@ -41,6 +41,19 @@
 	status = "okay";
 };
 
+&i2c1 {
+	status = "okay";
+
+	rtc@51 {
+		compatible = "nxp,pcf8563";
+		reg = <0x51>;
+	};
+};
+
+&owire {
+	status = "okay";
+};
+
 &sdhci2 {
 	cd-gpios = <&gpio3 29 0>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/imx27-phytec-phycard-s-som.dts b/arch/arm/boot/dts/imx27-phytec-phycard-s-som.dts
index cdff8c7..c8d57d1 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycard-s-som.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycard-s-som.dts
@@ -33,20 +33,6 @@
 	status = "okay";
 };
 
-&i2c1 {
-	status = "okay";
-
-	ioexpander@41 {
-		compatible = "nxp,pca9536";
-		reg = <0x41>;
-	};
-
-	rtc@51 {
-		compatible = "nxp,pcf8563";
-		reg = <0x51>;
-	};
-};
-
 &i2c2 {
 	status = "okay";
 
@@ -56,7 +42,3 @@
 		reg = <0x52>;
 	};
 };
-
-&owire {
-	status = "okay";
-};
-- 
1.8.2.1

[PATCH 3/3] ARM: dts: imx27 phyCARD-S, i2c ADC device node

[Markus Pargmann]

Signed-off-by: Markus Pargmann <mpa-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
---
 arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts b/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts
index 0514b0a..5a31c77 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts
@@ -34,6 +34,18 @@
 			};
 		};
 	};
+
+	regulators {
+		compatible = "simple-bus";
+
+		reg_3v3: 3v3 {
+			compatible = "regulator-fixed";
+			regulator-name = "3V3";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-always-on;
+		};
+	};
 };
 
 &fb {
@@ -48,6 +60,12 @@
 		compatible = "nxp,pcf8563";
 		reg = <0x51>;
 	};
+
+	adc@64 {
+		compatible = "maxim,max1037";
+		vcc-supply = <&reg_3v3>;
+		reg = <0x64>;
+	};
 };
 
 &owire {
-- 
1.8.2.1

Re: [PATCH 0/3] ARM: dts: imx27 phyCARD-S I2C devices

[Shawn Guo]

On Sun, Jul 07, 2013 at 03:13:28PM +0200, Markus Pargmann wrote:
> Markus Pargmann (3):
>       ARM: dts: imx27 phyCARD-S SOM remove wrong i2c sensor
>       ARM: dts: imx27 phyCARD-S, move i2c1 and owire to rdk
>       ARM: dts: imx27 phyCARD-S, i2c ADC device node

All applied, thanks.