diff options
Diffstat (limited to 'drivers/usb/musb/omap2430.c')
| -rw-r--r-- | drivers/usb/musb/omap2430.c | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c index 1bd9232ff..c84e0322c 100644 --- a/drivers/usb/musb/omap2430.c +++ b/drivers/usb/musb/omap2430.c @@ -36,7 +36,7 @@ #include <linux/pm_runtime.h> #include <linux/err.h> #include <linux/delay.h> -#include <linux/usb/musb-omap.h> +#include <linux/usb/musb.h> #include <linux/phy/omap_control_phy.h> #include <linux/of_platform.h> @@ -46,7 +46,7 @@ struct omap2430_glue { struct device *dev; struct platform_device *musb; - enum omap_musb_vbus_id_status status; + enum musb_vbus_id_status status; struct work_struct omap_musb_mailbox_work; struct device *control_otghs; }; @@ -234,7 +234,7 @@ static inline void omap2430_low_level_init(struct musb *musb) musb_writel(musb->mregs, OTG_FORCESTDBY, l); } -void omap_musb_mailbox(enum omap_musb_vbus_id_status status) +static void omap2430_musb_mailbox(enum musb_vbus_id_status status) { struct omap2430_glue *glue = _glue; @@ -251,7 +251,6 @@ void omap_musb_mailbox(enum omap_musb_vbus_id_status status) schedule_work(&glue->omap_musb_mailbox_work); } -EXPORT_SYMBOL_GPL(omap_musb_mailbox); static void omap_musb_set_mailbox(struct omap2430_glue *glue) { @@ -262,7 +261,7 @@ static void omap_musb_set_mailbox(struct omap2430_glue *glue) struct usb_otg *otg = musb->xceiv->otg; switch (glue->status) { - case OMAP_MUSB_ID_GROUND: + case MUSB_ID_GROUND: dev_dbg(dev, "ID GND\n"); otg->default_a = true; @@ -276,7 +275,7 @@ static void omap_musb_set_mailbox(struct omap2430_glue *glue) } break; - case OMAP_MUSB_VBUS_VALID: + case MUSB_VBUS_VALID: dev_dbg(dev, "VBUS Connect\n"); otg->default_a = false; @@ -287,8 +286,8 @@ static void omap_musb_set_mailbox(struct omap2430_glue *glue) omap_control_usb_set_mode(glue->control_otghs, USB_MODE_DEVICE); break; - case OMAP_MUSB_ID_FLOAT: - case OMAP_MUSB_VBUS_OFF: + case MUSB_ID_FLOAT: + case MUSB_VBUS_OFF: dev_dbg(dev, "VBUS Disconnect\n"); musb->xceiv->last_event = USB_EVENT_NONE; @@ -430,7 +429,7 @@ static int omap2430_musb_init(struct musb *musb) setup_timer(&musb_idle_timer, musb_do_idle, (unsigned long) musb); - if (glue->status != OMAP_MUSB_UNKNOWN) + if (glue->status != MUSB_UNKNOWN) omap_musb_set_mailbox(glue); phy_init(musb->phy); @@ -455,7 +454,7 @@ static void omap2430_musb_enable(struct musb *musb) switch (glue->status) { - case OMAP_MUSB_ID_GROUND: + case MUSB_ID_GROUND: omap_control_usb_set_mode(glue->control_otghs, USB_MODE_HOST); if (data->interface_type != MUSB_INTERFACE_UTMI) break; @@ -474,7 +473,7 @@ static void omap2430_musb_enable(struct musb *musb) } break; - case OMAP_MUSB_VBUS_VALID: + case MUSB_VBUS_VALID: omap_control_usb_set_mode(glue->control_otghs, USB_MODE_DEVICE); break; @@ -488,7 +487,7 @@ static void omap2430_musb_disable(struct musb *musb) struct device *dev = musb->controller; struct omap2430_glue *glue = dev_get_drvdata(dev->parent); - if (glue->status != OMAP_MUSB_UNKNOWN) + if (glue->status != MUSB_UNKNOWN) omap_control_usb_set_mode(glue->control_otghs, USB_MODE_DISCONNECT); } @@ -520,6 +519,8 @@ static const struct musb_platform_ops omap2430_ops = { .enable = omap2430_musb_enable, .disable = omap2430_musb_disable, + + .phy_callback = omap2430_musb_mailbox, }; static u64 omap2430_dmamask = DMA_BIT_MASK(32); @@ -551,7 +552,7 @@ static int omap2430_probe(struct platform_device *pdev) glue->dev = &pdev->dev; glue->musb = musb; - glue->status = OMAP_MUSB_UNKNOWN; + glue->status = MUSB_UNKNOWN; glue->control_otghs = ERR_PTR(-ENODEV); if (np) { @@ -663,8 +664,11 @@ static int omap2430_remove(struct platform_device *pdev) { struct omap2430_glue *glue = platform_get_drvdata(pdev); + pm_runtime_get_sync(glue->dev); cancel_work_sync(&glue->omap_musb_mailbox_work); platform_device_unregister(glue->musb); + pm_runtime_put_sync(glue->dev); + pm_runtime_disable(glue->dev); return 0; } |