diff options
Diffstat (limited to 'drivers/usb/phy/phy-generic.c')
| -rw-r--r-- | drivers/usb/phy/phy-generic.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/usb/phy/phy-generic.c b/drivers/usb/phy/phy-generic.c index 70be50b734b2..deee68eafb72 100644 --- a/drivers/usb/phy/phy-generic.c +++ b/drivers/usb/phy/phy-generic.c @@ -62,14 +62,14 @@ static int nop_set_suspend(struct usb_phy *x, int suspend) return 0; } -static void nop_reset_set(struct usb_phy_generic *nop, int asserted) +static void nop_reset(struct usb_phy_generic *nop) { if (!nop->gpiod_reset) return; - gpiod_direction_output(nop->gpiod_reset, !asserted); + gpiod_set_value(nop->gpiod_reset, 1); usleep_range(10000, 20000); - gpiod_set_value(nop->gpiod_reset, asserted); + gpiod_set_value(nop->gpiod_reset, 0); } /* interface to regulator framework */ @@ -151,8 +151,7 @@ int usb_gen_phy_init(struct usb_phy *phy) if (!IS_ERR(nop->clk)) clk_prepare_enable(nop->clk); - /* De-assert RESET */ - nop_reset_set(nop, 0); + nop_reset(nop); return 0; } @@ -162,8 +161,7 @@ void usb_gen_phy_shutdown(struct usb_phy *phy) { struct usb_phy_generic *nop = dev_get_drvdata(phy->dev); - /* Assert RESET */ - nop_reset_set(nop, 1); + gpiod_set_value(nop->gpiod_reset, 1); if (!IS_ERR(nop->clk)) clk_disable_unprepare(nop->clk); |