b462b05ab6
The generic PHY framewrok expects different properties than the old USB PHY framework. Supply those properties. Fixes USB OTG port on beagle after the Generic PHY framework was merged in greg/usb-next. [1] [1] - https://lkml.org/lkml/2013/9/27/581 Signed-off-by: Roger Quadros <rogerq@ti.com> Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
181 lines
3.8 KiB
Plaintext
181 lines
3.8 KiB
Plaintext
/*
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* Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.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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/dts-v1/;
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#include "omap34xx.dtsi"
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/ {
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model = "TI OMAP3 BeagleBoard";
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compatible = "ti,omap3-beagle", "ti,omap3";
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cpus {
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cpu@0 {
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cpu0-supply = <&vcc>;
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};
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};
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memory {
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device_type = "memory";
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reg = <0x80000000 0x10000000>; /* 256 MB */
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};
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leds {
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compatible = "gpio-leds";
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pmu_stat {
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label = "beagleboard::pmu_stat";
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gpios = <&twl_gpio 19 GPIO_ACTIVE_HIGH>; /* LEDB */
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};
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heartbeat {
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label = "beagleboard::usr0";
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gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* 150 -> D6 LED */
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linux,default-trigger = "heartbeat";
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};
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mmc {
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label = "beagleboard::usr1";
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gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>; /* 149 -> D7 LED */
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linux,default-trigger = "mmc0";
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};
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};
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/* HS USB Port 2 Power */
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hsusb2_power: hsusb2_power_reg {
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compatible = "regulator-fixed";
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regulator-name = "hsusb2_vbus";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&twl_gpio 18 0>; /* GPIO LEDA */
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startup-delay-us = <70000>;
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};
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/* HS USB Host PHY on PORT 2 */
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hsusb2_phy: hsusb2_phy {
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compatible = "usb-nop-xceiv";
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reset-gpios = <&gpio5 19 GPIO_ACTIVE_LOW>; /* gpio_147 */
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vcc-supply = <&hsusb2_power>;
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};
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gpio_keys {
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compatible = "gpio-keys";
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user {
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label = "user";
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gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
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linux,code = <0x114>;
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gpio-key,wakeup;
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};
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};
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};
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&omap3_pmx_wkup {
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gpio1_pins: pinmux_gpio1_pins {
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pinctrl-single,pins = <
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0x14 (PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot5.gpio_7 */
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>;
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};
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};
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&omap3_pmx_core {
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pinctrl-names = "default";
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pinctrl-0 = <
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&hsusbb2_pins
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>;
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hsusbb2_pins: pinmux_hsusbb2_pins {
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pinctrl-single,pins = <
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0x5c0 (PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */
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0x5c2 (PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */
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0x5c4 (PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d12.hsusb2_dir */
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0x5c6 (PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d13.hsusb2_nxt */
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0x5c8 (PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d14.hsusb2_data0 */
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0x5cA (PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_data1 */
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0x1a4 (PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */
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0x1a6 (PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */
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0x1a8 (PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_simo.hsusb2_data4 */
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0x1aa (PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_somi.hsusb2_data5 */
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0x1ac (PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs0.hsusb2_data6 */
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0x1ae (PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs1.hsusb2_data3 */
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>;
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};
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uart3_pins: pinmux_uart3_pins {
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pinctrl-single,pins = <
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0x16e (PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */
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0x170 (PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */
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>;
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};
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};
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&i2c1 {
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clock-frequency = <2600000>;
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twl: twl@48 {
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reg = <0x48>;
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interrupts = <7>; /* SYS_NIRQ cascaded to intc */
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interrupt-parent = <&intc>;
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};
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};
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#include "twl4030.dtsi"
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#include "twl4030_omap3.dtsi"
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&mmc1 {
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vmmc-supply = <&vmmc1>;
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vmmc_aux-supply = <&vsim>;
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bus-width = <8>;
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};
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&mmc2 {
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status = "disabled";
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};
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&mmc3 {
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status = "disabled";
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};
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&usbhshost {
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port2-mode = "ehci-phy";
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};
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&usbhsehci {
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phys = <0 &hsusb2_phy>;
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};
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&twl_gpio {
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ti,use-leds;
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/* pullups: BIT(1) */
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ti,pullups = <0x000002>;
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/*
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* pulldowns:
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* BIT(2), BIT(6), BIT(7), BIT(8), BIT(13)
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* BIT(15), BIT(16), BIT(17)
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*/
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ti,pulldowns = <0x03a1c4>;
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};
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&uart3 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart3_pins>;
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};
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&gpio1 {
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pinctrl-names = "default";
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pinctrl-0 = <&gpio1_pins>;
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};
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&usb_otg_hs {
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interface-type = <0>;
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usb-phy = <&usb2_phy>;
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phys = <&usb2_phy>;
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phy-names = "usb2-phy";
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mode = <3>;
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power = <50>;
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};
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