| Message ID | 1354144466-750-2-git-send-email-javier.martinez@collabora.co.uk (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 11/29/2012 12:14 AM, Javier Martinez Canillas wrote: > Add a generic .dtsi device tree source file for the > common characteristics across IGEP Technology devices. > > Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> > --- Acked-by: Matthias Brugger <matthias.bgg@gmail.com> > 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@collabora.co.uk> > + * Copyright (C) 2012 Enric Balletbo i Serra <eballetbo@gmail.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/ "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; > +}; >
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@collabora.co.uk> + * Copyright (C) 2012 Enric Balletbo i Serra <eballetbo@gmail.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/ "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; +};
Add a generic .dtsi device tree source file for the common characteristics across IGEP Technology devices. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> --- 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