summaryrefslogtreecommitdiffstats
path: root/drivers/pinctrl/sh-pfc
diff options
context:
space:
mode:
authorMagnus Damm <damm@opensource.se>2014-01-30 08:10:19 +0900
committerLinus Walleij <linus.walleij@linaro.org>2014-02-11 09:35:19 +0100
commit97e00faaf16a0642cac47937e26f437651a6b4a4 (patch)
treee7fba466bf3c097f4d19877492c790c846e4a7a0 /drivers/pinctrl/sh-pfc
parent9a8b6079721ff2e59439fa688916c8e364599eef (diff)
downloadlinux-97e00faaf16a0642cac47937e26f437651a6b4a4.tar.bz2
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>
Diffstat (limited to 'drivers/pinctrl/sh-pfc')
-rw-r--r--drivers/pinctrl/sh-pfc/pfc-r8a7790.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7790.c b/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
index c381ae63c508..ee2ae05c23ad 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
@@ -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[] = {