diff options
Diffstat (limited to 'drivers/usb/gadget/udc/amd5536udc.h')
| -rw-r--r-- | drivers/usb/gadget/udc/amd5536udc.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/drivers/usb/gadget/udc/amd5536udc.h b/drivers/usb/gadget/udc/amd5536udc.h index fae49bf3833e..4fe22d432af2 100644 --- a/drivers/usb/gadget/udc/amd5536udc.h +++ b/drivers/usb/gadget/udc/amd5536udc.h @@ -16,6 +16,7 @@ /* debug control */ /* #define UDC_VERBOSE */ +#include <linux/extcon.h> #include <linux/usb/ch9.h> #include <linux/usb/gadget.h> @@ -28,6 +29,9 @@ #define UDC_HSA0_REV 1 #define UDC_HSB1_REV 2 +/* Broadcom chip rev. */ +#define UDC_BCM_REV 10 + /* * SETUP usb commands * needed, because some SETUP's are handled in hw, but must be passed to @@ -112,6 +116,7 @@ #define UDC_DEVCTL_BRLEN_MASK 0x00ff0000 #define UDC_DEVCTL_BRLEN_OFS 16 +#define UDC_DEVCTL_SRX_FLUSH 14 #define UDC_DEVCTL_CSR_DONE 13 #define UDC_DEVCTL_DEVNAK 12 #define UDC_DEVCTL_SD 10 @@ -563,6 +568,16 @@ struct udc { u16 cur_config; u16 cur_intf; u16 cur_alt; + + /* for platform device and extcon support */ + struct device *dev; + struct phy *udc_phy; + struct extcon_dev *edev; + struct extcon_specific_cable_nb extcon_nb; + struct notifier_block nb; + struct delayed_work drd_work; + struct workqueue_struct *drd_wq; + u32 conn_type; }; #define to_amd5536_udc(g) (container_of((g), struct udc, gadget)) @@ -578,6 +593,7 @@ int udc_enable_dev_setup_interrupts(struct udc *dev); int udc_mask_unused_interrupts(struct udc *dev); irqreturn_t udc_irq(int irq, void *pdev); void gadget_release(struct device *pdev); +void empty_req_queue(struct udc_ep *ep); void udc_basic_init(struct udc *dev); void free_dma_pools(struct udc *dev); int init_dma_pools(struct udc *dev); @@ -639,7 +655,7 @@ MODULE_PARM_DESC(use_fullspeed, "true for fullspeed only"); /* debug macros ------------------------------------------------------------*/ -#define DBG(udc , args...) dev_dbg(&(udc)->pdev->dev, args) +#define DBG(udc , args...) dev_dbg(udc->dev, args) #ifdef UDC_VERBOSE #define VDBG DBG |