forked from Minki/linux
56a31e549e
I see that people are still sending emails to my old address (that no longer exists) since is the one mentioned in the IGEP DTS. Replace it with my current email address to avoid this. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
59 lines
1.9 KiB
Plaintext
59 lines
1.9 KiB
Plaintext
/*
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* Device Tree Source for IGEPv2 Rev. C (TI OMAP AM/DM37x)
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*
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* Copyright (C) 2012 Javier Martinez Canillas <javier@osg.samsung.com>
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* Copyright (C) 2012 Enric Balletbo i Serra <eballetbo@gmail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include "omap3-igep0020-common.dtsi"
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/ {
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model = "IGEPv2 Rev. C (TI OMAP AM/DM37x)";
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compatible = "isee,omap3-igep0020", "ti,omap36xx", "ti,omap3";
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/* Regulator to trigger the WIFI_PDN signal of the Wifi module */
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lbee1usjyc_pdn: lbee1usjyc_pdn {
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compatible = "regulator-fixed";
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regulator-name = "regulator-lbee1usjyc-pdn";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&gpio5 10 GPIO_ACTIVE_HIGH>; /* gpio_138 - WIFI_PDN */
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startup-delay-us = <10000>;
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enable-active-high;
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};
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/* Regulator to trigger the RESET_N_W signal of the Wifi module */
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lbee1usjyc_reset_n_w: lbee1usjyc_reset_n_w {
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compatible = "regulator-fixed";
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regulator-name = "regulator-lbee1usjyc-reset-n-w";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&gpio5 11 GPIO_ACTIVE_HIGH>; /* gpio_139 - RESET_N_W */
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enable-active-high;
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};
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};
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&omap3_pmx_core {
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lbee1usjyc_pins: pinmux_lbee1usjyc_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat5.gpio_137 - RESET_N_W */
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OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat6.gpio_138 - WIFI_PDN */
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OMAP3_CORE1_IOPAD(0x216a, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat7.gpio_139 - RST_N_B */
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>;
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};
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};
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/* On board Wifi module */
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&mmc2 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc2_pins &lbee1usjyc_pins>;
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vmmc-supply = <&lbee1usjyc_pdn>;
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vmmc_aux-supply = <&lbee1usjyc_reset_n_w>;
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bus-width = <4>;
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non-removable;
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};
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