projects / J-u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 8fd8f2e4 EBS |
1 | /* |
| 2 | * Device Tree Source for IGEPv2 Rev. C (TI OMAP AM/DM37x) | |
| 3 | * | |
| 4 | * Copyright (C) 2012 Javier Martinez Canillas <[email protected]> | |
| 5 | * Copyright (C) 2012 Enric Balletbo i Serra <[email protected]> | |
| 6 | * | |
| 7 | * This program is free software; you can redistribute it and/or modify | |
| 8 | * it under the terms of the GNU General Public License version 2 as | |
| 9 | * published by the Free Software Foundation. | |
| 10 | */ | |
| 11 | ||
| 12 | #include "omap3-igep0020-common.dtsi" | |
| 13 | ||
| 14 | / { | |
| 15 | model = "IGEPv2 Rev. C (TI OMAP AM/DM37x)"; | |
| 16 | compatible = "isee,omap3-igep0020", "ti,omap36xx", "ti,omap3"; | |
| 17 | ||
| 18 | vmmcsdio_fixed: fixedregulator-mmcsdio { | |
| 19 | compatible = "regulator-fixed"; | |
| 20 | regulator-name = "vmmcsdio_fixed"; | |
| 21 | regulator-min-microvolt = <3300000>; | |
| 22 | regulator-max-microvolt = <3300000>; | |
| 23 | }; | |
| 24 | ||
| 25 | mmc2_pwrseq: mmc2_pwrseq { | |
| 26 | compatible = "mmc-pwrseq-simple"; | |
| 27 | reset-gpios = <&gpio5 11 GPIO_ACTIVE_LOW>, /* gpio_139 - RESET_N_W */ | |
| 28 | <&gpio5 10 GPIO_ACTIVE_LOW>; /* gpio_138 - WIFI_PDN */ | |
| 29 | }; | |
| 30 | }; | |
| 31 | ||
| 32 | &omap3_pmx_core { | |
| 33 | lbee1usjyc_pins: pinmux_lbee1usjyc_pins { | |
| 34 | pinctrl-single,pins = < | |
| 35 | OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat5.gpio_137 - RESET_N_W */ | |
| 36 | OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat6.gpio_138 - WIFI_PDN */ | |
| 37 | OMAP3_CORE1_IOPAD(0x216a, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat7.gpio_139 - RST_N_B */ | |
| 38 | >; | |
| 39 | }; | |
| 40 | }; | |
| 41 | ||
| 42 | /* On board Wifi module */ | |
| 43 | &mmc2 { | |
| 44 | pinctrl-names = "default"; | |
| 45 | pinctrl-0 = <&mmc2_pins &lbee1usjyc_pins>; | |
| 46 | vmmc-supply = <&vmmcsdio_fixed>; | |
| 47 | mmc-pwrseq = <&mmc2_pwrseq>; | |
| 48 | bus-width = <4>; | |
| 49 | non-removable; | |
| 50 | }; |