usb: musb: dsps: Call usb_phy(_shutdown/_init) during musb_platform_reset()
For DSPS platform usb_phy_vbus(_off/_on) are NOPs.
So during musb_platform_reset() call usb_phy(_shutdown/_init)
Signed-off-by: George Cherian <george.cherian@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c
index 56c5d3f..b29f59f 100644
--- a/drivers/usb/musb/musb_dsps.c
+++ b/drivers/usb/musb/musb_dsps.c
@@ -551,7 +551,11 @@
const struct dsps_musb_wrapper *wrp = glue->wrp;
dsps_writel(musb->ctrl_base, wrp->control, (1 << wrp->reset));
- udelay(100);
+ usleep_range(100, 200);
+ usb_phy_shutdown(musb->xceiv);
+ usleep_range(100, 200);
+ usb_phy_init(musb->xceiv);
+
}
static struct musb_platform_ops dsps_ops = {