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

From: [email-masked] (Tony Lindgren)
Date: Wed, 6 Jun 2012 02:09:31 -0700

Hi,

* Uri Yosef <[email-masked]> [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 at 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 at 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 at 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 at 49 {
> +		compatible = "ti,tmp105";
> +		reg = <0x49>;
> +	};
> +};
> +
> +&i2c4 {
> +	clock-frequency = <400000>;
> +};
> +
> +&mcspi1 {
> +	eth at 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
>