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ARM: davinci: da830-evm: use gpio lookup entries for usb gpios 

Add lookup entries for vbus and overcurrent gpios for da830-evm.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
This commit is contained in:
Bartosz Golaszewski 2019-02-11 11:36:58 +01:00 committed by Sekhar Nori
parent c08df69149
commit 1703cf5d4f
1 changed files with 10 additions and 0 deletions
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10
arch/arm/mach-davinci/board-da830-evm.c
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@ -54,6 +54,14 @@ static const short da830_evm_usb11_pins[] = {
static da8xx_ocic_handler_t da830_evm_usb_ocic_handler;
static struct gpiod_lookup_table da830_evm_usb_gpio_lookup = {
.dev_id = "ohci-da8xx",
.table = {
GPIO_LOOKUP("davinci_gpio", ON_BD_USB_DRV, "vbus", 0),
GPIO_LOOKUP("davinci_gpio", ON_BD_USB_OVC, "oc", 0),
},
};
static int da830_evm_usb_set_power(unsigned port, int on)
{
gpio_set_value(ON_BD_USB_DRV, on);
@ -158,6 +166,8 @@ static __init void da830_evm_usb_init(void)
}
gpio_direction_input(ON_BD_USB_OVC);
gpiod_add_lookup_table(&da830_evm_usb_gpio_lookup);
ret = da8xx_register_usb11(&da830_evm_usb11_pdata);
if (ret)
pr_warn("%s: USB 1.1 registration failed: %d\n", __func__, ret);