diff options
Diffstat (limited to 'drivers/usb/musb/tusb6010.c')
| -rw-r--r-- | drivers/usb/musb/tusb6010.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/usb/musb/tusb6010.c b/drivers/usb/musb/tusb6010.c index d6b8326..2ba3b07 100644 --- a/drivers/usb/musb/tusb6010.c +++ b/drivers/usb/musb/tusb6010.c @@ -281,17 +281,6 @@ static int tusb_draw_power(struct otg_transceiver *x, unsigned mA) void __iomem *tbase = musb->ctrl_base; u32 reg; - /* - * Keep clock active when enabled. Note that this is not tied to - * drawing VBUS, as with OTG mA can be less than musb->min_power. - */ - if (musb->set_clock) { - if (mA) - musb->set_clock(musb->clock, 1); - else - musb->set_clock(musb->clock, 0); - } - /* tps65030 seems to consume max 100mA, with maybe 60mA available * (measured on one board) for things other than tps and tusb. * @@ -537,8 +526,6 @@ static void tusb_musb_set_vbus(struct musb *musb, int is_on) devctl = musb_readb(musb->mregs, MUSB_DEVCTL); if (is_on) { - if (musb->set_clock) - musb->set_clock(musb->clock, 1); timer = OTG_TIMER_MS(OTG_TIME_A_WAIT_VRISE); musb->xceiv->default_a = 1; musb->xceiv->state = OTG_STATE_A_WAIT_VRISE; @@ -577,8 +564,6 @@ static void tusb_musb_set_vbus(struct musb *musb, int is_on) devctl &= ~MUSB_DEVCTL_SESSION; conf &= ~TUSB_DEV_CONF_USB_HOST_MODE; - if (musb->set_clock) - musb->set_clock(musb->clock, 0); } prcm &= ~(TUSB_PRCM_MNGMT_15_SW_EN | TUSB_PRCM_MNGMT_33_SW_EN); |
