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pinctrl: sh-pfc: r8a7790: Break out USB0 OVC/VBUS 

Create a new group for the USB0 OVC/VBUS pin by itself. This
allows us to monitor PWEN as GPIO on the Lager board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Magnus Damm 2014-01-30 08:10:19 +09:00 committed by Linus Walleij
parent 9a8b607972
commit 97e00faaf1
1 changed files with 9 additions and 0 deletions
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9
drivers/pinctrl/sh-pfc/pfc-r8a7790.c
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@ -3231,6 +3231,13 @@ static const unsigned int usb0_pins[] = {
static const unsigned int usb0_mux[] = {
USB0_PWEN_MARK, USB0_OVC_VBUS_MARK,
};
static const unsigned int usb0_ovc_vbus_pins[] = {
/* OVC/VBUS */
RCAR_GP_PIN(5, 19),
};
static const unsigned int usb0_ovc_vbus_mux[] = {
USB0_OVC_VBUS_MARK,
};
/* - USB1 ------------------------------------------------------------------- */
static const unsigned int usb1_pins[] = {
/* PWEN, OVC */
@ -3789,6 +3796,7 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(tpu0_to2),
SH_PFC_PIN_GROUP(tpu0_to3),
SH_PFC_PIN_GROUP(usb0),
SH_PFC_PIN_GROUP(usb0_ovc_vbus),
SH_PFC_PIN_GROUP(usb1),
SH_PFC_PIN_GROUP(usb2),
VIN_DATA_PIN_GROUP(vin0_data, 24),
@ -4134,6 +4142,7 @@ static const char * const tpu0_groups[] = {
static const char * const usb0_groups[] = {
"usb0",
"usb0_ovc_vbus",
};
static const char * const usb1_groups[] = {