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ARM: dts: sun5i: Enable otg on the auxtex t004

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The auxtek t004 has its otg usb vbus hardwired to 5v (likely in case
people use it to power the board instead of the dedicated power micro
usb connector), it does have an id pin, so it allows full otg
functionality.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Hans de Goede 2016-06-29 20:46:59 +02:00 committed by Maxime Ripard
parent 73ba3a1c64
commit d509e205d8
1 changed files with 19 additions and 0 deletions
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19
arch/arm/boot/dts/sun5i-a10s-auxtek-t004.dts
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@ -124,7 +124,18 @@
status = "okay";
};
&otg_sram {
status = "okay";
};
&pio {
usb0_id_detect_pin: usb0_id_detect_pin@0 {
allwinner,pins = "PG12";
allwinner,function = "gpio_in";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
};
mmc0_cd_pin_t004: mmc0_cd_pin@0 {
allwinner,pins = "PG1";
allwinner,function = "gpio_in";
@ -158,11 +169,19 @@
status = "okay";
};
&usb_otg {
dr_mode = "otg";
status = "okay";
};
&usb1_vbus_pin_a {
allwinner,pins = "PG13";
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>;
usb0_id_det-gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
usb1_vbus-supply = <&reg_usb1_vbus>;
status = "okay";
};