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Diffstat (limited to 'drivers/usb/musb/blackfin.c')
| -rw-r--r-- | drivers/usb/musb/blackfin.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/usb/musb/blackfin.c b/drivers/usb/musb/blackfin.c index 03cb001c0e19..8c9c5fc3a6ca 100644 --- a/drivers/usb/musb/blackfin.c +++ b/drivers/usb/musb/blackfin.c @@ -406,9 +406,7 @@ static int bfin_musb_init(struct musb *musb) return 0; } -#ifdef CONFIG_PM -void musb_platform_save_context(struct musb *musb, - struct musb_context_registers *musb_context) +static int bfin_musb_suspend(struct musb *musb) { if (is_host_active(musb)) /* @@ -418,14 +416,16 @@ void musb_platform_save_context(struct musb *musb, * wakeup event. */ gpio_set_value(musb->config->gpio_vrsel, 0); + + return 0; } -void musb_platform_restore_context(struct musb *musb, - struct musb_context_registers *musb_context) +static int bfin_musb_resume(struct musb *musb) { bfin_musb_reg_init(musb); + + return 0; } -#endif static int bfin_musb_exit(struct musb *musb) { @@ -446,6 +446,9 @@ static const struct musb_platform_ops bfin_ops = { .set_mode = bfin_musb_set_mode, .try_idle = bfin_musb_try_idle, + .suspend = bfin_musb_suspend, + .resume = bfin_musb_resume, + .vbus_status = bfin_musb_vbus_status, .set_vbus = bfin_musb_set_vbus, }; |