[PATCH] arm/dts: OMAP4: Add Variscite OMAP4 System-On-Modeule support

[PATCH] arm/dts: OMAP4: Add Variscite OMAP4 System-On-Modeule support

[Uri Yosef]

Hi Tony,

This is the updated DTS patch for Vatiscite OMAP4 SOM support

Regatds,
Uri Yosef


Signed-off-by: Uri Yosef <uri.y@variscite.com>

---
 arch/arm/boot/dts/omap4-var_som.dts |   96 +++++++++++++++++++++++++++++++++++
 1 files changed, 96 insertions(+), 0 deletions(-)
 create mode 100644 arch/arm/boot/dts/omap4-var_som.dts

diff --git a/arch/arm/boot/dts/omap4-var_som.dts b/arch/arm/boot/dts/omap4-var_som.dts
new file mode 100644
index 0000000..d41161d
--- /dev/null
+++ b/arch/arm/boot/dts/omap4-var_som.dts
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2012 Variscite Ltd. - http://www.variscite.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+/dts-v1/;
+
+/include/ "omap4.dtsi"
+
+/ {
+	model = "Variscite OMAP4 SOM";
+	compatible = "var,omap4-var_som", "ti,omap4430", "ti,omap4";
+
+	memory {
+		device_type = "memory";
+		reg = <0x80000000 0x40000000>; /* 1 GB */
+	};
+
+	vdd_eth: fixedregulator@0 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_ETH";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+		regulator-boot-on;
+	};
+};
+
+&i2c1 {
+	clock-frequency = <400000>;
+
+	twl: twl@48 {
+		reg = <0x48>;
+		/* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
+		interrupts = <0 7 4>; /* IRQ_SYS_1N cascaded to gic */
+		interrupt-parent = <&gic>;
+	};
+};
+
+/include/ "twl6030.dtsi"
+
+&i2c2 {
+	clock-frequency = <400000>;
+};
+
+&i2c3 {
+	clock-frequency = <400000>;
+
+	/*
+	 * Temperature Sensor
+	 * http://www.ti.com/lit/ds/symlink/tmp105.pdf
+	 */
+	tmp105@49 {
+		compatible = "ti,tmp105";
+		reg = <0x49>;
+	};
+};
+
+&i2c4 {
+	clock-frequency = <400000>;
+};
+
+&mcspi1 {
+	eth@0 {
+		compatible = "ks8851";
+		spi-max-frequency = <24000000>;
+		reg = <0>;
+		interrupt-parent = <&gpio6>;
+		interrupts = <11>; /* gpio line 171 */
+		vdd-supply = <&vdd_eth>;
+	};
+};
+
+&mmc1 {
+	vmmc-supply = <&vmmc>;
+	ti,bus-width = <8>;
+	ti,non-removable;
+};
+
+&mmc2 {
+	status = "disable";
+};
+
+&mmc3 {
+	status = "disable";
+};
+
+&mmc4 {
+	status = "disable";
+};
+
+&mmc5 {
+	ti,bus-width = <4>;
+};
-- 
1.7.5.4

Re: [PATCH] arm/dts: OMAP4: Add Variscite OMAP4 System-On-Modeule support

[Tony Lindgren]

Hi,

* Uri Yosef <uri.y@variscite.com> [120517 05:34]:
> Hi Tony,
> 
> This is the updated DTS patch for Vatiscite OMAP4 SOM support

Looks OK to me, but can you please repost one more time with
devicetree-discuss@lists.ozlabs.org in Cc so people have a chance
to ack this patch there?

Thanks,

Tony
 
>  arch/arm/boot/dts/omap4-var_som.dts |   96 +++++++++++++++++++++++++++++++++++
>  1 files changed, 96 insertions(+), 0 deletions(-)
>  create mode 100644 arch/arm/boot/dts/omap4-var_som.dts
> 
> diff --git a/arch/arm/boot/dts/omap4-var_som.dts b/arch/arm/boot/dts/omap4-var_som.dts
> new file mode 100644
> index 0000000..d41161d
> --- /dev/null
> +++ b/arch/arm/boot/dts/omap4-var_som.dts
> @@ -0,0 +1,96 @@
> +/*
> + * Copyright (C) 2012 Variscite Ltd. - http://www.variscite.com
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> + */
> +/dts-v1/;
> +
> +/include/ "omap4.dtsi"
> +
> +/ {
> +	model = "Variscite OMAP4 SOM";
> +	compatible = "var,omap4-var_som", "ti,omap4430", "ti,omap4";
> +
> +	memory {
> +		device_type = "memory";
> +		reg = <0x80000000 0x40000000>; /* 1 GB */
> +	};
> +
> +	vdd_eth: fixedregulator@0 {
> +		compatible = "regulator-fixed";
> +		regulator-name = "VDD_ETH";
> +		regulator-min-microvolt = <3300000>;
> +		regulator-max-microvolt = <3300000>;
> +		enable-active-high;
> +		regulator-boot-on;
> +	};
> +};
> +
> +&i2c1 {
> +	clock-frequency = <400000>;
> +
> +	twl: twl@48 {
> +		reg = <0x48>;
> +		/* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
> +		interrupts = <0 7 4>; /* IRQ_SYS_1N cascaded to gic */
> +		interrupt-parent = <&gic>;
> +	};
> +};
> +
> +/include/ "twl6030.dtsi"
> +
> +&i2c2 {
> +	clock-frequency = <400000>;
> +};
> +
> +&i2c3 {
> +	clock-frequency = <400000>;
> +
> +	/*
> +	 * Temperature Sensor
> +	 * http://www.ti.com/lit/ds/symlink/tmp105.pdf
> +	 */
> +	tmp105@49 {
> +		compatible = "ti,tmp105";
> +		reg = <0x49>;
> +	};
> +};
> +
> +&i2c4 {
> +	clock-frequency = <400000>;
> +};
> +
> +&mcspi1 {
> +	eth@0 {
> +		compatible = "ks8851";
> +		spi-max-frequency = <24000000>;
> +		reg = <0>;
> +		interrupt-parent = <&gpio6>;
> +		interrupts = <11>; /* gpio line 171 */
> +		vdd-supply = <&vdd_eth>;
> +	};
> +};
> +
> +&mmc1 {
> +	vmmc-supply = <&vmmc>;
> +	ti,bus-width = <8>;
> +	ti,non-removable;
> +};
> +
> +&mmc2 {
> +	status = "disable";
> +};
> +
> +&mmc3 {
> +	status = "disable";
> +};
> +
> +&mmc4 {
> +	status = "disable";
> +};
> +
> +&mmc5 {
> +	ti,bus-width = <4>;
> +};
> -- 
> 1.7.5.4
> 

Re: [PATCH] arm/dts: OMAP4: Add Variscite OMAP4 System-On-Modeule support

[Tony Lindgren]

* Uri Yosef <uri.y@variscite.com> [120606 05:13]:
> CCed devicetree-discuss@lists.ozlabs.org.
> 
> On Wed, Jun 6, 2012 at 12:09 PM, Tony Lindgren <tony@atomide.com> wrote:
> 
> > Hi,
> >
> > * Uri Yosef <uri.y@variscite.com> [120517 05:34]:
> > > Hi Tony,
> > >
> > > This is the updated DTS patch for Vatiscite OMAP4 SOM support
> >
> > Looks OK to me, but can you please repost one more time with
> > devicetree-discuss@lists.ozlabs.org in Cc so people have a chance
> > to ack this patch there?

Applying into dt branch with disable updated to disabled as was
done in for other boards.

Regards,

Tony