Messages in this thread Patch in this message | | | From | Bartosz Golaszewski <> | Subject | [PATCH 3/8] ARM: davinci: omapl138-hawk: use gpio lookup entries for usb gpios | Date | Tue, 5 Feb 2019 11:25:41 +0100 |
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From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Add lookup entries for the vbus and overcurrent gpios for omapl138-hawk.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> --- arch/arm/mach-davinci/board-omapl138-hawk.c | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c index 94c4f126ef86..856c5707bae9 100644 --- a/arch/arm/mach-davinci/board-omapl138-hawk.c +++ b/arch/arm/mach-davinci/board-omapl138-hawk.c @@ -302,6 +302,14 @@ static const short da850_hawk_usb11_pins[] = { -1 }; +static struct gpiod_lookup_table hawk_usb_gpio_lookup = { + .dev_id = "ohci-da8xx", + .table = { + GPIO_LOOKUP("davinci_gpio", DA850_USB1_VBUS_PIN, "vbus", 0), + GPIO_LOOKUP("davinci_gpio", DA850_USB1_OC_PIN, "oc", 0), + }, +}; + static int hawk_usb_set_power(unsigned port, int on) { gpio_set_value(DA850_USB1_VBUS_PIN, on); @@ -390,6 +398,8 @@ static __init void omapl138_hawk_usb_init(void) goto usb11_setup_oc_fail; } + gpiod_add_lookup_table(&hawk_usb_gpio_lookup); + ret = da8xx_register_usb11(&omapl138_hawk_usb11_pdata); if (ret) { pr_warn("%s: USB 1.1 registration failed: %d\n", __func__, ret); -- 2.20.1
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