2012/11/30 Javier Martinez Canillas <javier.martinez@xxxxxxxxxxxxxxx>:
> Add a generic .dtsi device tree source file for the
> common characteristics across IGEP Technology devices.
>
> Signed-off-by: Javier Martinez Canillas <javier.martinez@xxxxxxxxxxxxxxx>
> Acked-by: Matthias Brugger <matthias.bgg@xxxxxxxxx>
> ---
> arch/arm/boot/dts/omap3-igep.dtsi | 93 +++++++++++++++++++++++++++++++++++++
> 1 files changed, 93 insertions(+), 0 deletions(-)
> create mode 100644 arch/arm/boot/dts/omap3-igep.dtsi
>
> diff --git a/arch/arm/boot/dts/omap3-igep.dtsi b/arch/arm/boot/dts/omap3-igep.dtsi
> new file mode 100644
> index 0000000..a093bff
> --- /dev/null
> +++ b/arch/arm/boot/dts/omap3-igep.dtsi
> @@ -0,0 +1,93 @@
> +/*
> + * Device Tree Source for IGEP Technology devices
> + *
> + * Copyright (C) 2012 Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>
> + * Copyright (C) 2012 Enric Balletbo i Serra <eballetbo@xxxxxxxxx>
> + *
> + * 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/ "omap3.dtsi"
> +
> +/ {
> + memory {
> + device_type = "memory";
> + reg = <0x80000000 0x20000000>; /* 512 MB */
> + };
> +
> + sound {
> + compatible = "ti,omap-twl4030";
> + ti,model = "igep2";
> + ti,mcbsp = <&mcbsp2>;
> + ti,codec = <&twl_audio>;
> + };
> +};
> +
> +&omap3_pmx_core {
> + pinctrl-names = "default";
> + pinctrl-0 = <
> + &mcbsp2_pins
> + >;
> +
> + uart3_pins: pinmux_uart3_pins {
> + pinctrl-single,pins = <
> + 0x16e 0x100 /* uart3_rx.uart3_rx INPUT | MODE0 */
> + 0x170 0 /* uart3_tx.uart3_tx OUTPUT | MODE0 */
> + >;
> + };
> +
> + mcbsp2_pins: pinmux_mcbsp2_pins {
> + pinctrl-single,pins = <
> + 0x1a2 0x0104 /* mcspi1_cs2.gpio_176 INPUT | MODE4 */
> + >;
> + };
> +};
> +
> +&i2c1 {
> + clock-frequency = <2600000>;
> +
> + twl: twl@48 {
> + reg = <0x48>;
> + interrupts = <7>; /* SYS_NIRQ cascaded to intc */
> + interrupt-parent = <&intc>;
> +
> + vsim: regulator@10 {
> + compatible = "ti,twl4030-vsim";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <3000000>;
> + };
> +
> + twl_audio: audio {
> + compatible = "ti,twl4030-audio";
> + codec {
> + };
> + };
> + };
> +};
> +
> +/include/ "twl4030.dtsi"
> +
> +&i2c2 {
> + clock-frequency = <400000>;
> +};
> +
> +&mmc1 {
> + vmmc-supply = <&vmmc1>;
> + vmmc_aux-supply = <&vsim>;
> + bus-width = <8>;
> +};
> +
> +&mmc2 {
> + status = "disabled";
> +};
> +
> +&mmc3 {
> + status = "disabled";
> +};
> +
> +&twl_gpio {
> + ti,use-leds;
> +};
> --
> 1.7.7.6
>
Tested-by: Enric Balletbo i Serra <eballetbo@xxxxxxxxx>
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