diff options
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/ci13xxx_msm.c | 4 | ||||
| -rw-r--r-- | drivers/usb/gadget/ci13xxx_udc.c | 17 | ||||
| -rw-r--r-- | drivers/usb/gadget/ci13xxx_udc.h | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/composite.c | 7 | ||||
| -rw-r--r-- | drivers/usb/gadget/epautoconf.c | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/f_loopback.c | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/f_mass_storage.c | 36 | ||||
| -rw-r--r-- | drivers/usb/gadget/file_storage.c | 26 | ||||
| -rw-r--r-- | drivers/usb/gadget/fsl_udc_core.c | 13 | ||||
| -rw-r--r-- | drivers/usb/gadget/fsl_usb2_udc.h | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/langwell_udc.c | 113 | ||||
| -rw-r--r-- | drivers/usb/gadget/langwell_udc.h | 3 | ||||
| -rw-r--r-- | drivers/usb/gadget/mv_udc.h | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/mv_udc_core.c | 5 | ||||
| -rw-r--r-- | drivers/usb/gadget/omap_udc.c | 25 | ||||
| -rw-r--r-- | drivers/usb/gadget/omap_udc.h | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/pxa25x_udc.c | 13 | ||||
| -rw-r--r-- | drivers/usb/gadget/pxa25x_udc.h | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/pxa27x_udc.c | 11 | ||||
| -rw-r--r-- | drivers/usb/gadget/pxa27x_udc.h | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/s3c-hsudc.c | 13 | ||||
| -rw-r--r-- | drivers/usb/gadget/storage_common.c | 46 |
22 files changed, 114 insertions, 234 deletions
diff --git a/drivers/usb/gadget/ci13xxx_msm.c b/drivers/usb/gadget/ci13xxx_msm.c index 1fc612914c5..d07e44c05e9 100644 --- a/drivers/usb/gadget/ci13xxx_msm.c +++ b/drivers/usb/gadget/ci13xxx_msm.c @@ -37,10 +37,10 @@ static void ci13xxx_msm_notify_event(struct ci13xxx *udc, unsigned event) * Put the transceiver in non-driving mode. Otherwise host * may not detect soft-disconnection. */ - val = otg_io_read(udc->transceiver, ULPI_FUNC_CTRL); + val = usb_phy_io_read(udc->transceiver, ULPI_FUNC_CTRL); val &= ~ULPI_FUNC_CTRL_OPMODE_MASK; val |= ULPI_FUNC_CTRL_OPMODE_NONDRIVING; - otg_io_write(udc->transceiver, val, ULPI_FUNC_CTRL); + usb_phy_io_write(udc->transceiver, val, ULPI_FUNC_CTRL); break; default: dev_dbg(dev, "unknown ci13xxx_udc event\n"); diff --git a/drivers/usb/gadget/ci13xxx_udc.c b/drivers/usb/gadget/ci13xxx_udc.c index 9e892890e08..243ef1adf96 100644 --- a/drivers/usb/gadget/ci13xxx_udc.c +++ b/drivers/usb/gadget/ci13xxx_udc.c @@ -2538,7 +2538,7 @@ static int ci13xxx_vbus_draw(struct usb_gadget *_gadget, unsigned mA) struct ci13xxx *udc = container_of(_gadget, struct ci13xxx, gadget); if (udc->transceiver) - return otg_set_power(udc->transceiver, mA); + return usb_phy_set_power(udc->transceiver, mA); return -ENOTSUPP; } @@ -2901,7 +2901,7 @@ static int udc_probe(struct ci13xxx_udc_driver *driver, struct device *dev, if (retval < 0) goto free_udc; - udc->transceiver = otg_get_transceiver(); + udc->transceiver = usb_get_transceiver(); if (udc->udc_driver->flags & CI13XXX_REQUIRE_TRANSCEIVER) { if (udc->transceiver == NULL) { @@ -2929,7 +2929,8 @@ static int udc_probe(struct ci13xxx_udc_driver *driver, struct device *dev, goto unreg_device; if (udc->transceiver) { - retval = otg_set_peripheral(udc->transceiver, &udc->gadget); + retval = otg_set_peripheral(udc->transceiver->otg, + &udc->gadget); if (retval) goto remove_dbg; } @@ -2946,8 +2947,8 @@ static int udc_probe(struct ci13xxx_udc_driver *driver, struct device *dev, remove_trans: if (udc->transceiver) { - otg_set_peripheral(udc->transceiver, &udc->gadget); - otg_put_transceiver(udc->transceiver); + otg_set_peripheral(udc->transceiver->otg, &udc->gadget); + usb_put_transceiver(udc->transceiver); } err("error = %i", retval); @@ -2959,7 +2960,7 @@ unreg_device: device_unregister(&udc->gadget.dev); put_transceiver: if (udc->transceiver) - otg_put_transceiver(udc->transceiver); + usb_put_transceiver(udc->transceiver); free_udc: kfree(udc); _udc = NULL; @@ -2982,8 +2983,8 @@ static void udc_remove(void) usb_del_gadget_udc(&udc->gadget); if (udc->transceiver) { - otg_set_peripheral(udc->transceiver, &udc->gadget); - otg_put_transceiver(udc->transceiver); + otg_set_peripheral(udc->transceiver->otg, &udc->gadget); + usb_put_transceiver(udc->transceiver); } #ifdef CONFIG_USB_GADGET_DEBUG_FILES dbg_remove_files(&udc->gadget.dev); diff --git a/drivers/usb/gadget/ci13xxx_udc.h b/drivers/usb/gadget/ci13xxx_udc.h index f4871e1fac5..0d31af56c98 100644 --- a/drivers/usb/gadget/ci13xxx_udc.h +++ b/drivers/usb/gadget/ci13xxx_udc.h @@ -136,7 +136,7 @@ struct ci13xxx { struct usb_gadget_driver *driver; /* 3rd party gadget driver */ struct ci13xxx_udc_driver *udc_driver; /* device controller driver */ int vbus_active; /* is VBUS active */ - struct otg_transceiver *transceiver; /* Transceiver struct */ + struct usb_phy *transceiver; /* Transceiver struct */ }; /****************************************************************************** diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c index a95de6a4a13..baaebf2830f 100644 --- a/drivers/usb/gadget/composite.c +++ b/drivers/usb/gadget/composite.c @@ -175,13 +175,12 @@ ep_found: _ep->comp_desc = comp_desc; if (g->speed == USB_SPEED_SUPER) { switch (usb_endpoint_type(_ep->desc)) { - case USB_ENDPOINT_XFER_BULK: - case USB_ENDPOINT_XFER_INT: - _ep->maxburst = comp_desc->bMaxBurst; - break; case USB_ENDPOINT_XFER_ISOC: /* mult: bits 1:0 of bmAttributes */ _ep->mult = comp_desc->bmAttributes & 0x3; + case USB_ENDPOINT_XFER_BULK: + case USB_ENDPOINT_XFER_INT: + _ep->maxburst = comp_desc->bMaxBurst; break; default: /* Do nothing for control endpoints */ diff --git a/drivers/usb/gadget/epautoconf.c b/drivers/usb/gadget/epautoconf.c index f59f7e367b5..51f3d42f5a6 100644 --- a/drivers/usb/gadget/epautoconf.c +++ b/drivers/usb/gadget/epautoconf.c @@ -126,7 +126,7 @@ ep_matches ( * descriptor and see if the EP matches it */ if (usb_endpoint_xfer_bulk(desc)) { - if (ep_comp) { + if (ep_comp && gadget->max_speed >= USB_SPEED_SUPER) { num_req_streams = ep_comp->bmAttributes & 0x1f; if (num_req_streams > ep->max_streams) return 0; diff --git a/drivers/usb/gadget/f_loopback.c b/drivers/usb/gadget/f_loopback.c index 6d87f288df4..2c0cd824c66 100644 --- a/drivers/usb/gadget/f_loopback.c +++ b/drivers/usb/gadget/f_loopback.c @@ -418,7 +418,7 @@ int __init loopback_add(struct usb_composite_dev *cdev, bool autoresume) /* support autoresume for remote wakeup testing */ if (autoresume) - sourcesink_driver.bmAttributes |= USB_CONFIG_ATT_WAKEUP; + loopback_driver.bmAttributes |= USB_CONFIG_ATT_WAKEUP; /* support OTG systems */ if (gadget_is_otg(cdev->gadget)) { diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c index 82462714582..a371e966425 100644 --- a/drivers/usb/gadget/f_mass_storage.c +++ b/drivers/usb/gadget/f_mass_storage.c @@ -619,7 +619,7 @@ static int fsg_setup(struct usb_function *f, switch (ctrl->bRequest) { - case USB_BULK_RESET_REQUEST: + case US_BULK_RESET_REQUEST: if (ctrl->bRequestType != (USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE)) break; @@ -635,7 +635,7 @@ static int fsg_setup(struct usb_function *f, raise_exception(fsg->common, FSG_STATE_RESET); return DELAYED_STATUS; - case USB_BULK_GET_MAX_LUN_REQUEST: + case US_BULK_GET_MAX_LUN: if (ctrl->bRequestType != (USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE)) break; @@ -1741,7 +1741,7 @@ static int send_status(struct fsg_common *common) struct fsg_buffhd *bh; struct bulk_cs_wrap *csw; int rc; - u8 status = USB_STATUS_PASS; + u8 status = US_BULK_STAT_OK; u32 sd, sdinfo = 0; /* Wait for the next buffer to become available */ @@ -1762,11 +1762,11 @@ static int send_status(struct fsg_common *common) if (common->phase_error) { DBG(common, "sending phase-error status\n"); - status = USB_STATUS_PHASE_ERROR; + status = US_BULK_STAT_PHASE; sd = SS_INVALID_COMMAND; } else if (sd != SS_NO_SENSE) { DBG(common, "sending command-failure status\n"); - status = USB_STATUS_FAIL; + status = US_BULK_STAT_FAIL; VDBG(common, " sense data: SK x%02x, ASC x%02x, ASCQ x%02x;" " info x%x\n", SK(sd), ASC(sd), ASCQ(sd), sdinfo); @@ -1775,12 +1775,12 @@ static int send_status(struct fsg_common *common) /* Store and send the Bulk-only CSW */ csw = (void *)bh->buf; - csw->Signature = cpu_to_le32(USB_BULK_CS_SIG); + csw->Signature = cpu_to_le32(US_BULK_CS_SIGN); csw->Tag = common->tag; csw->Residue = cpu_to_le32(common->residue); csw->Status = status; - bh->inreq->length = USB_BULK_CS_WRAP_LEN; + bh->inreq->length = US_BULK_CS_WRAP_LEN; bh->inreq->zero = 0; if (!start_in_transfer(common, bh)) /* Don't know what to do if common->fsg is NULL */ @@ -2220,7 +2220,7 @@ unknown_cmnd: static int received_cbw(struct fsg_dev *fsg, struct fsg_buffhd *bh) { struct usb_request *req = bh->outreq; - struct fsg_bulk_cb_wrap *cbw = req->buf; + struct bulk_cb_wrap *cbw = req->buf; struct fsg_common *common = fsg->common; /* Was this a real packet? Should it be ignored? */ @@ -2228,9 +2228,9 @@ static int received_cbw(struct fsg_dev *fsg, struct fsg_buffhd *bh) return -EINVAL; /* Is the CBW valid? */ - if (req->actual != USB_BULK_CB_WRAP_LEN || + if (req->actual != US_BULK_CB_WRAP_LEN || cbw->Signature != cpu_to_le32( - USB_BULK_CB_SIG)) { + US_BULK_CB_SIGN)) { DBG(fsg, "invalid CBW: len %u sig 0x%x\n", req->actual, le32_to_cpu(cbw->Signature)); @@ -2252,7 +2252,7 @@ static int received_cbw(struct fsg_dev *fsg, struct fsg_buffhd *bh) } /* Is the CBW meaningful? */ - if (cbw->Lun >= FSG_MAX_LUNS || cbw->Flags & ~USB_BULK_IN_FLAG || + if (cbw->Lun >= FSG_MAX_LUNS || cbw->Flags & ~US_BULK_FLAG_IN || cbw->Length <= 0 || cbw->Length > MAX_COMMAND_SIZE) { DBG(fsg, "non-meaningful CBW: lun = %u, flags = 0x%x, " "cmdlen %u\n", @@ -2272,7 +2272,7 @@ static int received_cbw(struct fsg_dev *fsg, struct fsg_buffhd *bh) /* Save the command for later */ common->cmnd_size = cbw->Length; memcpy(common->cmnd, cbw->CDB, common->cmnd_size); - if (cbw->Flags & USB_BULK_IN_FLAG) + if (cbw->Flags & US_BULK_FLAG_IN) common->data_dir = DATA_DIR_TO_HOST; else common->data_dir = DATA_DIR_FROM_HOST; @@ -2302,7 +2302,7 @@ static int get_next_command(struct fsg_common *common) } /* Queue a request to read a Bulk-only CBW */ - set_bulk_out_req_length(common, bh, USB_BULK_CB_WRAP_LEN); + set_bulk_out_req_length(common, bh, US_BULK_CB_WRAP_LEN); if (!start_out_transfer(common, bh)) /* Don't know what to do if common->fsg is NULL */ return -EIO; @@ -3122,15 +3122,15 @@ fsg_add(struct usb_composite_dev *cdev, struct usb_configuration *c, struct fsg_module_parameters { char *file[FSG_MAX_LUNS]; - int ro[FSG_MAX_LUNS]; - int removable[FSG_MAX_LUNS]; - int cdrom[FSG_MAX_LUNS]; - int nofua[FSG_MAX_LUNS]; + bool ro[FSG_MAX_LUNS]; + bool removable[FSG_MAX_LUNS]; + bool cdrom[FSG_MAX_LUNS]; + bool nofua[FSG_MAX_LUNS]; unsigned int file_count, ro_count, removable_count, cdrom_count; unsigned int nofua_count; unsigned int luns; /* nluns */ - int stall; /* can_stall */ + bool stall; /* can_stall */ }; #define _FSG_MODULE_PARAM_ARRAY(prefix, params, name, type, desc) \ diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c index 47766f0e7ca..4fac5692774 100644 --- a/drivers/usb/gadget/file_storage.c +++ b/drivers/usb/gadget/file_storage.c @@ -855,7 +855,7 @@ static int class_setup_req(struct fsg_dev *fsg, if (transport_is_bbb()) { switch (ctrl->bRequest) { - case USB_BULK_RESET_REQUEST: + case US_BULK_RESET_REQUEST: if (ctrl->bRequestType != (USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE)) break; @@ -871,7 +871,7 @@ static int class_setup_req(struct fsg_dev *fsg, value = DELAYED_STATUS; break; - case USB_BULK_GET_MAX_LUN_REQUEST: + case US_BULK_GET_MAX_LUN: if (ctrl->bRequestType != (USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE)) break; @@ -2125,7 +2125,7 @@ static int send_status(struct fsg_dev *fsg) struct fsg_lun *curlun = fsg->curlun; struct fsg_buffhd *bh; int rc; - u8 status = USB_STATUS_PASS; + u8 status = US_BULK_STAT_OK; u32 sd, sdinfo = 0; /* Wait for the next buffer to become available */ @@ -2146,11 +2146,11 @@ static int send_status(struct fsg_dev *fsg) if (fsg->phase_error) { DBG(fsg, "sending phase-error status\n"); - status = USB_STATUS_PHASE_ERROR; + status = US_BULK_STAT_PHASE; sd = SS_INVALID_COMMAND; } else if (sd != SS_NO_SENSE) { DBG(fsg, "sending command-failure status\n"); - status = USB_STATUS_FAIL; + status = US_BULK_STAT_FAIL; VDBG(fsg, " sense data: SK x%02x, ASC x%02x, ASCQ x%02x;" " info x%x\n", SK(sd), ASC(sd), ASCQ(sd), sdinfo); @@ -2160,12 +2160,12 @@ static int send_status(struct fsg_dev *fsg) struct bulk_cs_wrap *csw = bh->buf; /* Store and send the Bulk-only CSW */ - csw->Signature = cpu_to_le32(USB_BULK_CS_SIG); + csw->Signature = cpu_to_le32(US_BULK_CS_SIGN); csw->Tag = fsg->tag; csw->Residue = cpu_to_le32(fsg->residue); csw->Status = status; - bh->inreq->length = USB_BULK_CS_WRAP_LEN; + bh->inreq->length = US_BULK_CS_WRAP_LEN; bh->inreq->zero = 0; start_transfer(fsg, fsg->bulk_in, bh->inreq, &bh->inreq_busy, &bh->state); @@ -2609,16 +2609,16 @@ static int do_scsi_command(struct fsg_dev *fsg) static int received_cbw(struct fsg_dev *fsg, struct fsg_buffhd *bh) { struct usb_request *req = bh->outreq; - struct fsg_bulk_cb_wrap *cbw = req->buf; + struct bulk_cb_wrap *cbw = req->buf; /* Was this a real packet? Should it be ignored? */ if (req->status || test_bit(IGNORE_BULK_OUT, &fsg->atomic_bitflags)) return -EINVAL; /* Is the CBW valid? */ - if (req->actual != USB_BULK_CB_WRAP_LEN || + if (req->actual != US_BULK_CB_WRAP_LEN || cbw->Signature != cpu_to_le32( - USB_BULK_CB_SIG)) { + US_BULK_CB_SIGN)) { DBG(fsg, "invalid CBW: len %u sig 0x%x\n", req->actual, le32_to_cpu(cbw->Signature)); @@ -2638,7 +2638,7 @@ static int received_cbw(struct fsg_dev *fsg, struct fsg_buffhd *bh) } /* Is the CBW meaningful? */ - if (cbw->Lun >= FSG_MAX_LUNS || cbw->Flags & ~USB_BULK_IN_FLAG || + if (cbw->Lun >= FSG_MAX_LUNS || cbw->Flags & ~US_BULK_FLAG_IN || cbw->Length <= 0 || cbw->Length > MAX_COMMAND_SIZE) { DBG(fsg, "non-meaningful CBW: lun = %u, flags = 0x%x, " "cmdlen %u\n", @@ -2656,7 +2656,7 @@ static int received_cbw(struct fsg_dev *fsg, struct fsg_buffhd *bh) /* Save the command for later */ fsg->cmnd_size = cbw->Length; memcpy(fsg->cmnd, cbw->CDB, fsg->cmnd_size); - if (cbw->Flags & USB_BULK_IN_FLAG) + if (cbw->Flags & US_BULK_FLAG_IN) fsg->data_dir = DATA_DIR_TO_HOST; else fsg->data_dir = DATA_DIR_FROM_HOST; @@ -2685,7 +2685,7 @@ static int get_next_command(struct fsg_dev *fsg) } /* Queue a request to read a Bulk-only CBW */ - set_bulk_out_req_length(fsg, bh, USB_BULK_CB_WRAP_LEN); + set_bulk_out_req_length(fsg, bh, US_BULK_CB_WRAP_LEN); start_transfer(fsg, fsg->bulk_out, bh->outreq, &bh->outreq_busy, &bh->state); diff --git a/drivers/usb/gadget/fsl_udc_core.c b/drivers/usb/gadget/fsl_udc_core.c index 8db5a666e2a..b30e21fdbb1 100644 --- a/drivers/usb/gadget/fsl_udc_core.c +++ b/drivers/usb/gadget/fsl_udc_core.c @@ -1216,7 +1216,7 @@ static int fsl_vbus_draw(struct usb_gadget *gadget, unsigned mA) udc = container_of(gadget, struct fsl_udc, gadget); if (udc->transceiver) - return otg_set_power(udc->transceiver, mA); + return usb_phy_set_power(udc->transceiver, mA); return -ENOTSUPP; } @@ -1429,7 +1429,7 @@ static void setup_received_irq(struct fsl_udc *udc, int pipe = get_pipe_by_windex(wIndex); struct fsl_ep *ep; - if (wValue != 0 || wLength != 0 || pipe > udc->max_ep) + if (wValue != 0 || wLength != 0 || pipe >= udc->max_ep) break; ep = get_ep_by_pipe(udc, pipe); @@ -1672,7 +1672,7 @@ static void dtd_complete_irq(struct fsl_udc *udc) if (!bit_pos) return; - for (i = 0; i < udc->max_ep * 2; i++) { + for (i = 0; i < udc->max_ep; i++) { ep_num = i >> 1; direction = i % 2; @@ -1965,7 +1965,8 @@ static int fsl_start(struct usb_gadget_driver *driver, /* connect to bus through transceiver */ if (udc_controller->transceiver) { - retval = otg_set_peripheral(udc_controller->transceiver, + retval = otg_set_peripheral( + udc_controller->transceiver->otg, &udc_controller->gadget); if (retval < 0) { ERR("can't bind to transceiver\n"); @@ -2005,7 +2006,7 @@ static int fsl_stop(struct usb_gadget_driver *driver) return -EINVAL; if (udc_controller->transceiver) - otg_set_peripheral(udc_controller->transceiver, NULL); + otg_set_peripheral(udc_controller->transceiver->otg, NULL); /* stop DR, disable intr */ dr_controller_stop(udc_controller); @@ -2429,7 +2430,7 @@ static int __init fsl_udc_probe(struct platform_device *pdev) #ifdef CONFIG_USB_OTG if (pdata->operating_mode == FSL_USB2_DR_OTG) { - udc_controller->transceiver = otg_get_transceiver(); + udc_controller->transceiver = usb_get_transceiver(); if (!udc_controller->transceiver) { ERR("Can't find OTG driver!\n"); ret = -ENODEV; diff --git a/drivers/usb/gadget/fsl_usb2_udc.h b/drivers/usb/gadget/fsl_usb2_udc.h index f781f5dec41..e651469fd39 100644 --- a/drivers/usb/gadget/fsl_usb2_udc.h +++ b/drivers/usb/gadget/fsl_usb2_udc.h @@ -471,7 +471,7 @@ struct fsl_udc { struct usb_ctrlrequest local_setup_buff; spinlock_t lock; - struct otg_transceiver *transceiver; + struct usb_phy *transceiver; unsigned softconnect:1; unsigned vbus_active:1; unsigned stopped:1; diff --git a/drivers/usb/gadget/langwell_udc.c b/drivers/usb/gadget/langwell_udc.c index e91f11a8e2b..edd52d963f1 100644 --- a/drivers/usb/gadget/langwell_udc.c +++ b/drivers/usb/gadget/langwell_udc.c @@ -11,11 +11,6 @@ /* #undef DEBUG */ /* #undef VERBOSE_DEBUG */ -#if defined(CONFIG_USB_LANGWELL_OTG) -#define OTG_TRANSCEIVER -#endif - - #include <linux/module.h> #include <linux/pci.h> #include <linux/dma-mapping.h> @@ -1236,9 +1231,9 @@ static int langwell_vbus_draw(struct usb_gadget *_gadget, unsigned mA) dev_vdbg(&dev->pdev->dev, "---> %s()\n", __func__); if (dev->transceiver) { - dev_vdbg(&dev->pdev->dev, "otg_set_power\n"); + dev_vdbg(&dev->pdev->dev, "usb_phy_set_power\n"); dev_vdbg(&dev->pdev->dev, "<--- %s()\n", __func__); - return otg_set_power(dev->transceiver, mA); + return usb_phy_set_power(dev->transceiver, mA); } dev_vdbg(&dev->pdev->dev, "<--- %s()\n", __func__); @@ -1492,8 +1487,7 @@ static void langwell_udc_stop(struct langwell_udc *dev) /* stop all USB activities */ -static void stop_activity(struct langwell_udc *dev, - struct usb_gadget_driver *driver) +static void stop_activity(struct langwell_udc *dev) { struct langwell_ep *ep; dev_dbg(&dev->pdev->dev, "---> %s()\n", __func__); @@ -1505,9 +1499,9 @@ static void stop_activity(struct langwell_udc *dev, } /* report disconnect; the driver is already quiesced */ - if (driver) { + if (dev->driver) { spin_unlock(&dev->lock); - driver->disconnect(&dev->gadget); + dev->driver->disconnect(&dev->gadget); spin_lock(&dev->lock); } @@ -1882,7 +1876,7 @@ static int langwell_stop(struct usb_gadget *g, /* unbind OTG transceiver */ if (dev->transceiver) - (void)otg_set_peripheral(dev->transceiver, 0); + (void)otg_set_peripheral(dev->transceiver->otg, 0); /* disable interrupt and set controller to stop state */ langwell_udc_stop(dev); @@ -1895,11 +1889,10 @@ static int langwell_stop(struct usb_gadget *g, /* stop all usb activities */ dev->gadget.speed = USB_SPEED_UNKNOWN; - stop_activity(dev, driver); - spin_unlock_irqrestore(&dev->lock, flags); - dev->gadget.dev.driver = NULL; dev->driver = NULL; + stop_activity(dev); + spin_unlock_irqrestore(&dev->lock, flags); device_remove_file(&dev->pdev->dev, &dev_attr_function); @@ -2285,13 +2278,9 @@ static void handle_setup_packet(struct langwell_udc *dev, if (!gadget_is_otg(&dev->gadget)) break; - else if (setup->bRequest == USB_DEVICE_B_HNP_ENABLE) { + else if (setup->bRequest == USB_DEVICE_B_HNP_ENABLE) dev->gadget.b_hnp_enable = 1; -#ifdef OTG_TRANSCEIVER - if (!dev->lotg->otg.default_a) - dev->lotg->hsm.b_hnp_enable = 1; -#endif - } else if (setup->bRequest == USB_DEVICE_A_HNP_SUPPORT) + else if (setup->bRequest == USB_DEVICE_A_HNP_SUPPORT) dev->gadget.a_hnp_support = 1; else if (setup->bRequest == USB_DEVICE_A_ALT_HNP_SUPPORT) @@ -2703,7 +2692,7 @@ static void handle_usb_reset(struct langwell_udc *dev) dev->bus_reset = 1; /* reset all the queues, stop all USB activities */ - stop_activity(dev, dev->driver); + stop_activity(dev); dev->usb_state = USB_STATE_DEFAULT; } else { dev_vdbg(&dev->pdev->dev, "device controller reset\n"); @@ -2711,7 +2700,7 @@ static void handle_usb_reset(struct langwell_udc *dev) langwell_udc_reset(dev); /* reset all the queues, stop all USB activities */ - stop_activity(dev, dev->driver); + stop_activity(dev); /* reset ep0 dQH and endptctrl */ ep0_reset(dev); @@ -2722,12 +2711,6 @@ static void handle_usb_reset(struct langwell_udc *dev) dev->usb_state = USB_STATE_ATTACHED; } -#ifdef OTG_TRANSCEIVER - /* refer to USB OTG 6.6.2.3 b_hnp_en is cleared */ - if (!dev->lotg->otg.default_a) - dev->lotg->hsm.b_hnp_enable = 0; -#endif - dev_vdbg(&dev->pdev->dev, "<--- %s()\n", __func__); } @@ -2740,29 +2723,6 @@ static void handle_bus_suspend(struct langwell_udc *dev) dev->resume_state = dev->usb_state; dev->usb_state = USB_STATE_SUSPENDED; -#ifdef OTG_TRANSCEIVER - if (dev->lotg->otg.default_a) { - if (dev->lotg->hsm.b_bus_suspend_vld == 1) { - dev->lotg->hsm.b_bus_suspend = 1; - /* notify transceiver the state changes */ - if (spin_trylock(&dev->lotg->wq_lock)) { - langwell_update_transceiver(); - spin_unlock(&dev->lotg->wq_lock); - } - } - dev->lotg->hsm.b_bus_suspend_vld++; - } else { - if (!dev->lotg->hsm.a_bus_suspend) { - dev->lotg->hsm.a_bus_suspend = 1; - /* notify transceiver the state changes */ - if (spin_trylock(&dev->lotg->wq_lock)) { - langwell_update_transceiver(); - spin_unlock(&dev->lotg->wq_lock); - } - } - } -#endif - /* report suspend to the driver */ if (dev->driver) { if (dev->driver->suspend) { @@ -2793,11 +2753,6 @@ static void handle_bus_resume(struct langwell_udc *dev) if (dev->pdev->device != 0x0829) langwell_phy_low_power(dev, 0); -#ifdef OTG_TRANSCEIVER - if (dev->lotg->otg.default_a == 0) - dev->lotg->hsm.a_bus_suspend = 0; -#endif - /* report resume to the driver */ if (dev->driver) { if (dev->driver->resume) { @@ -2990,7 +2945,6 @@ static void langwell_udc_remove(struct pci_dev *pdev) dev->done = &done; -#ifndef OTG_TRANSCEIVER /* free dTD dma_pool and dQH */ if (dev->dtd_pool) dma_pool_destroy(dev->dtd_pool); @@ -3002,7 +2956,6 @@ static void langwell_udc_remove(struct pci_dev *pdev) /* release SRAM caching */ if (dev->has_sram && dev->got_sram) sram_deinit(dev); -#endif if (dev->status_req) { kfree(dev->status_req->req.buf); @@ -3015,7 +2968,6 @@ static void langwell_udc_remove(struct pci_dev *pdev) if (dev->got_irq) free_irq(pdev->irq, dev); -#ifndef OTG_TRANSCEIVER if (dev->cap_regs) iounmap(dev->cap_regs); @@ -3025,13 +2977,6 @@ static void langwell_udc_remove(struct pci_dev *pdev) if (dev->enabled) pci_disable_device(pdev); -#else - if (dev->transceiver) { - otg_put_transceiver(dev->transceiver); - dev->transceiver = NULL; - dev->lotg = NULL; - } -#endif dev->cap_regs = NULL; @@ -3042,9 +2987,7 @@ static void langwell_udc_remove(struct pci_dev *pdev) device_remove_file(&pdev->dev, &dev_attr_langwell_udc); device_remove_file(&pdev->dev, &dev_attr_remote_wakeup); -#ifndef OTG_TRANSCEIVER pci_set_drvdata(pdev, NULL); -#endif /* free dev, wait for the release() finished */ wait_for_completion(&done); @@ -3059,9 +3002,7 @@ static int langwell_udc_probe(struct pci_dev *pdev, const struct pci_device_id *id) { struct langwell_udc *dev; -#ifndef OTG_TRANSCEIVER unsigned long resource, len; -#endif void __iomem *base = NULL; size_t size; int retval; @@ -3079,16 +3020,6 @@ static int langwell_udc_probe(struct pci_dev *pdev, dev->pdev = pdev; dev_dbg(&dev->pdev->dev, "---> %s()\n", __func__); -#ifdef OTG_TRANSCEIVER - /* PCI device is already enabled by otg_transceiver driver */ - dev->enabled = 1; - - /* mem region and register base */ - dev->region = 1; - dev->transceiver = otg_get_transceiver(); - dev->lotg = otg_to_langwell(dev->transceiver); - base = dev->lotg->regs; -#else pci_set_drvdata(pdev, dev); /* now all the pci goodies ... */ @@ -3109,7 +3040,6 @@ static int langwell_udc_probe(struct pci_dev *pdev, dev->region = 1; base = ioremap_nocache(resource, len); -#endif if (base == NULL) { dev_err(&dev->pdev->dev, "can't map memory\n"); retval = -EFAULT; @@ -3133,7 +3063,6 @@ static int langwell_udc_probe(struct pci_dev *pdev, dev->got_sram = 0; dev_vdbg(&dev->pdev->dev, "dev->has_sram: %d\n", dev->has_sram); -#ifndef OTG_TRANSCEIVER /* enable SRAM caching if detected */ if (dev->has_sram && !dev->got_sram) sram_init(dev); @@ -3152,7 +3081,6 @@ static int langwell_udc_probe(struct pci_dev *pdev, goto error; } dev->got_irq = 1; -#endif /* set stopped bit */ dev->stopped = 1; @@ -3227,10 +3155,8 @@ static int langwell_udc_probe(struct pci_dev *pdev, dev->remote_wakeup = 0; dev->dev_status = 1 << USB_DEVICE_SELF_POWERED; -#ifndef OTG_TRANSCEIVER /* reset device controller */ langwell_udc_reset(dev); -#endif /* initialize gadget structure */ dev->gadget.ops = &langwell_ops; /* usb_gadget_ops */ @@ -3238,9 +3164,6 @@ static int langwell_udc_probe(struct pci_dev *pdev, INIT_LIST_HEAD(&dev->gadget.ep_list); /* ep_list */ dev->gadget.speed = USB_SPEED_UNKNOWN; /* speed */ dev->gadget.max_speed = USB_SPEED_HIGH; /* support dual speed */ -#ifdef OTG_TRANSCEIVER - dev->gadget.is_otg = 1; /* support otg mode */ -#endif /* the "gadget" abstracts/virtualizes the controller */ dev_set_name(&dev->gadget.dev, "gadget"); @@ -3252,10 +3175,8 @@ static int langwell_udc_probe(struct pci_dev *pdev, /* controller endpoints reinit */ eps_reinit(dev); -#ifndef OTG_TRANSCEIVER /* reset ep0 dQH and endptctrl */ ep0_reset(dev); -#endif /* create dTD dma_pool resource */ dev->dtd_pool = dma_pool_create("langwell_dtd", @@ -3337,7 +3258,7 @@ static int langwell_udc_suspend(struct pci_dev *pdev, pm_message_t state) spin_lock_irq(&dev->lock); /* stop all usb activities */ - stop_activity(dev, dev->driver); + stop_activity(dev); spin_unlock_irq(&dev->lock); /* free dTD dma_pool and dQH */ @@ -3495,22 +3416,14 @@ static struct pci_driver langwell_pci_driver = { static int __init init(void) { -#ifdef OTG_TRANSCEIVER - return langwell_register_peripheral(&langwell_pci_driver); -#else return pci_register_driver(&langwell_pci_driver); -#endif } module_init(init); static void __exit cleanup(void) { -#ifdef OTG_TRANSCEIVER - return langwell_unregister_peripheral(&langwell_pci_driver); -#else pci_unregister_driver(&langwell_pci_driver); -#endif } module_exit(cleanup); diff --git a/drivers/usb/gadget/langwell_udc.h b/drivers/usb/gadget/langwell_udc.h index ef79e242b7b..8c8087abb48 100644 --- a/drivers/usb/gadget/langwell_udc.h +++ b/drivers/usb/gadget/langwell_udc.h @@ -8,7 +8,6 @@ */ #include <linux/usb/langwell_udc.h> -#include <linux/usb/langwell_otg.h> /*-------------------------------------------------------------------------*/ @@ -163,7 +162,7 @@ struct langwell_udc { spinlock_t lock; /* device lock */ struct langwell_ep *ep; struct usb_gadget_driver *driver; - struct otg_transceiver *transceiver; + struct usb_phy *transceiver; u8 dev_addr; u32 usb_state; u32 resume_state; diff --git a/drivers/usb/gadget/mv_udc.h b/drivers/usb/gadget/mv_udc.h index 34aadfae723..e2be9519abb 100644 --- a/drivers/usb/gadget/mv_udc.h +++ b/drivers/usb/gadget/mv_udc.h @@ -217,7 +217,7 @@ struct mv_udc { struct work_struct vbus_work; struct workqueue_struct *qwork; - struct otg_transceiver *transceiver; + struct usb_phy *transceiver; struct mv_usb_platform_data *pdata; diff --git a/drivers/usb/gadget/mv_udc_core.c b/drivers/usb/gadget/mv_udc_core.c index ec6009fc050..19bbe80c2f8 100644 --- a/drivers/usb/gadget/mv_udc_core.c +++ b/drivers/usb/gadget/mv_udc_core.c @@ -1384,7 +1384,8 @@ static int mv_udc_start(struct usb_gadget_driver *driver, } if (udc->transceiver) { - retval = otg_set_peripheral(udc->transceiver, &udc->gadget); + retval = otg_set_peripheral(udc->transceiver->otg, + &udc->gadget); if (retval) { dev_err(&udc->dev->dev, "unable to register peripheral to otg\n"); @@ -2181,7 +2182,7 @@ static int __devinit mv_udc_probe(struct platform_device *dev) #ifdef CONFIG_USB_OTG_UTILS if (pdata->mode == MV_USB_MODE_OTG) - udc->transceiver = otg_get_transceiver(); + udc->transceiver = usb_get_transceiver(); #endif udc->clknum = pdata->clknum; diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c index 7d0835e4bb9..b44830df593 100644 --- a/drivers/usb/gadget/omap_udc.c +++ b/drivers/usb/gadget/omap_udc.c @@ -1214,7 +1214,7 @@ static int omap_wakeup(struct usb_gadget *gadget) /* NOTE: non-OTG systems may use SRP TOO... */ } else if (!(udc->devstat & UDC_ATT)) { if (udc->transceiver) - retval = otg_start_srp(udc->transceiver); + retval = otg_start_srp(udc->transceiver->otg); } spin_unlock_irqrestore(&udc->lock, flags); @@ -1346,7 +1346,7 @@ static int omap_vbus_draw(struct usb_gadget *gadget, unsigned mA) udc = container_of(gadget, struct omap_udc, gadget); if (udc->transceiver) - return otg_set_power(udc->transceiver, mA); + return usb_phy_set_power(udc->transceiver, mA); return -EOPNOTSUPP; } @@ -1840,11 +1840,13 @@ static void devstate_irq(struct omap_udc *udc, u16 irq_src) spin_lock(&udc->lock); } if (udc->transceiver) - otg_set_suspend(udc->transceiver, 1); + usb_phy_set_suspend( + udc->transceiver, 1); } else { VDBG("resume\n"); if (udc->transceiver) - otg_set_suspend(udc->transceiver, 0); + usb_phy_set_suspend( + udc->transceiver, 0); if (udc->gadget.speed == USB_SPEED_FULL && udc->driver->resume) { spin_unlock(&udc->lock); @@ -2155,7 +2157,8 @@ static int omap_udc_start(struct usb_gadget_driver *driver, /* connect to bus through transceiver */ if (udc->transceiver) { - status = otg_set_peripheral(udc->transceiver, &udc->gadget); + status = otg_set_peripheral(udc->transceiver->otg, + &udc->gadget); if (status < 0) { ERR("can't bind to transceiver\n"); if (driver->unbind) { @@ -2201,7 +2204,7 @@ static int omap_udc_stop(struct usb_gadget_driver *driver) omap_vbus_session(&udc->gadget, 0); if (udc->transceiver) - (void) otg_set_peripheral(udc->transceiver, NULL); + (void) otg_set_peripheral(udc->transceiver->otg, NULL); else pullup_disable(udc); @@ -2651,7 +2654,7 @@ static void omap_udc_release(struct device *dev) } static int __init -omap_udc_setup(struct platform_device *odev, struct otg_transceiver *xceiv) +omap_udc_setup(struct platform_device *odev, struct usb_phy *xceiv) { unsigned tmp, buf; @@ -2791,7 +2794,7 @@ static int __init omap_udc_probe(struct platform_device *pdev) { int status = -ENODEV; int hmc; - struct otg_transceiver *xceiv = NULL; + struct usb_phy *xceiv = NULL; const char *type = NULL; struct omap_usb_config *config = pdev->dev.platform_data; struct clk *dc_clk; @@ -2864,7 +2867,7 @@ static int __init omap_udc_probe(struct platform_device *pdev) * use it. Except for OTG, we don't _need_ to talk to one; * but not having one probably means no VBUS detection. */ - xceiv = otg_get_transceiver(); + xceiv = usb_get_transceiver(); if (xceiv) type = xceiv->label; else if (config->otg) { @@ -3010,7 +3013,7 @@ cleanup1: cleanup0: if (xceiv) - otg_put_transceiver(xceiv); + usb_put_transceiver(xceiv); if (cpu_is_omap16xx() || cpu_is_omap24xx() || cpu_is_omap7xx()) { clk_disable(hhc_clk); @@ -3040,7 +3043,7 @@ static int __exit omap_udc_remove(struct platform_device *pdev) pullup_disable(udc); if (udc->transceiver) { - otg_put_transceiver(udc->transceiver); + usb_put_transceiver(udc->transceiver); udc->transceiver = NULL; } omap_writew(0, UDC_SYSCON1); diff --git a/drivers/usb/gadget/omap_udc.h b/drivers/usb/gadget/omap_udc.h index 29edc51b6b2..59d3b2213cb 100644 --- a/drivers/usb/gadget/omap_udc.h +++ b/drivers/usb/gadget/omap_udc.h @@ -164,7 +164,7 @@ struct omap_udc { struct omap_ep ep[32]; u16 devstat; u16 clr_halt; - struct otg_transceiver *transceiver; + struct usb_phy *transceiver; struct list_head iso; unsigned softconnect:1; unsigned vbus_active:1; diff --git a/drivers/usb/gadget/pxa25x_udc.c b/drivers/usb/gadget/pxa25x_udc.c index 33adf388427..1b33634f273 100644 --- a/drivers/usb/gadget/pxa25x_udc.c +++ b/drivers/usb/gadget/pxa25x_udc.c @@ -996,7 +996,7 @@ static int pxa25x_udc_vbus_draw(struct usb_gadget *_gadget, unsigned mA) udc = container_of(_gadget, struct pxa25x_udc, gadget); if (udc->transceiver) - return otg_set_power(udc->transceiver, mA); + return usb_phy_set_power(udc->transceiver, mA); return -EOPNOTSUPP; } @@ -1303,7 +1303,8 @@ fail: /* connect to bus through transceiver */ if (dev->transceiver) { - retval = otg_set_peripheral(dev->transceiver, &dev->gadget); + retval = otg_set_peripheral(dev->transceiver->otg, + &dev->gadget); if (retval) { DMSG("can't bind to transceiver\n"); if (driver->unbind) @@ -1362,7 +1363,7 @@ static int pxa25x_stop(struct usb_gadget_driver *driver) local_irq_enable(); if (dev->transceiver) - (void) otg_set_peripheral(dev->transceiver, NULL); + (void) otg_set_peripheral(dev->transceiver->otg, NULL); driver->unbind(&dev->gadget); dev->gadget.dev.driver = NULL; @@ -2161,7 +2162,7 @@ static int __init pxa25x_udc_probe(struct platform_device *pdev) dev->dev = &pdev->dev; dev->mach = pdev->dev.platform_data; - dev->transceiver = otg_get_transceiver(); + dev->transceiver = usb_get_transceiver(); if (gpio_is_valid(dev->mach->gpio_pullup)) { if ((retval = gpio_request(dev->mach->gpio_pullup, @@ -2240,7 +2241,7 @@ lubbock_fail0: gpio_free(dev->mach->gpio_pullup); err_gpio_pullup: if (dev->transceiver) { - otg_put_transceiver(dev->transceiver); + usb_put_transceiver(dev->transceiver); dev->transceiver = NULL; } clk_put(dev->clk); @@ -2282,7 +2283,7 @@ static int __exit pxa25x_udc_remove(struct platform_device *pdev) clk_put(dev->clk); if (dev->transceiver) { - otg_put_transceiver(dev->transceiver); + usb_put_transceiver(dev->transceiver); dev->transceiver = NULL; } diff --git a/drivers/usb/gadget/pxa25x_udc.h b/drivers/usb/gadget/pxa25x_udc.h index 8eaf4e43726..893e917f048 100644 --- a/drivers/usb/gadget/pxa25x_udc.h +++ b/drivers/usb/gadget/pxa25x_udc.h @@ -119,7 +119,7 @@ struct pxa25x_udc { struct device *dev; struct clk *clk; struct pxa2xx_udc_mach_info *mach; - struct otg_transceiver *transceiver; + struct usb_phy *transceiver; u64 dma_mask; struct pxa25x_ep ep [PXA_UDC_NUM_ENDPOINTS]; diff --git a/drivers/usb/gadget/pxa27x_udc.c b/drivers/usb/gadget/pxa27x_udc.c index f4c44eb806c..98acb3ab9e1 100644 --- a/drivers/usb/gadget/pxa27x_udc.c +++ b/drivers/usb/gadget/pxa27x_udc.c @@ -1666,7 +1666,7 @@ static int pxa_udc_vbus_draw(struct usb_gadget *_gadget, unsigned mA) udc = to_gadget_udc(_gadget); if (udc->transceiver) - return otg_set_power(udc->transceiver, mA); + return usb_phy_set_power(udc->transceiver, mA); return -EOPNOTSUPP; } @@ -1835,7 +1835,8 @@ static int pxa27x_udc_start(struct usb_gadget_driver *driver, driver->driver.name); if (udc->transceiver) { - retval = otg_set_peripheral(udc->transceiver, &udc->gadget); + retval = otg_set_peripheral(udc->transceiver->otg, + &udc->gadget); if (retval) { dev_err(udc->dev, "can't bind to transceiver\n"); goto transceiver_fail; @@ -1908,7 +1909,7 @@ static int pxa27x_udc_stop(struct usb_gadget_driver *driver) driver->driver.name); if (udc->transceiver) - return otg_set_peripheral(udc->transceiver, NULL); + return otg_set_peripheral(udc->transceiver->otg, NULL); return 0; } @@ -2463,7 +2464,7 @@ static int __init pxa_udc_probe(struct platform_device *pdev) udc->dev = &pdev->dev; udc->mach = pdev->dev.platform_data; - udc->transceiver = otg_get_transceiver(); + udc->transceiver = usb_get_transceiver(); gpio = udc->mach->gpio_pullup; if (gpio_is_valid(gpio)) { @@ -2542,7 +2543,7 @@ static int __exit pxa_udc_remove(struct platform_device *_dev) if (gpio_is_valid(gpio)) gpio_free(gpio); - otg_put_transceiver(udc->transceiver); + usb_put_transceiver(udc->transceiver); udc->transceiver = NULL; platform_set_drvdata(_dev, NULL); diff --git a/drivers/usb/gadget/pxa27x_udc.h b/drivers/usb/gadget/pxa27x_udc.h index 7f4e8f424e8..a1d268c6f2c 100644 --- a/drivers/usb/gadget/pxa27x_udc.h +++ b/drivers/usb/gadget/pxa27x_udc.h @@ -447,7 +447,7 @@ struct pxa_udc { struct usb_gadget_driver *driver; struct device *dev; struct pxa2xx_udc_mach_info *mach; - struct otg_transceiver *transceiver; + struct usb_phy *transceiver; enum ep0_state ep0state; struct udc_stats stats; diff --git a/drivers/usb/gadget/s3c-hsudc.c b/drivers/usb/gadget/s3c-hsudc.c index ace95f93368..cef9b82ff91 100644 --- a/drivers/usb/gadget/s3c-hsudc.c +++ b/drivers/usb/gadget/s3c-hsudc.c @@ -146,7 +146,7 @@ struct s3c_hsudc { struct usb_gadget_driver *driver; struct device *dev; struct s3c24xx_hsudc_platdata *pd; - struct otg_transceiver *transceiver; + struct usb_phy *transceiver; struct regulator_bulk_data supplies[ARRAY_SIZE(s3c_hsudc_supply_names)]; spinlock_t lock; void __iomem *regs; @@ -1169,7 +1169,8 @@ static int s3c_hsudc_start(struct usb_gadget *gadget, /* connect to bus through transceiver */ if (hsudc->transceiver) { - ret = otg_set_peripheral(hsudc->transceiver, &hsudc->gadget); + ret = otg_set_peripheral(hsudc->transceiver->otg, + &hsudc->gadget); if (ret) { dev_err(hsudc->dev, "%s: can't bind to transceiver\n", hsudc->gadget.name); @@ -1223,7 +1224,7 @@ static int s3c_hsudc_stop(struct usb_gadget *gadget, spin_unlock_irqrestore(&hsudc->lock, flags); if (hsudc->transceiver) - (void) otg_set_peripheral(hsudc->transceiver, NULL); + (void) otg_set_peripheral(hsudc->transceiver->otg, NULL); disable_irq(hsudc->irq); @@ -1252,7 +1253,7 @@ static int s3c_hsudc_vbus_draw(struct usb_gadget *gadget, unsigned mA) return -ENODEV; if (hsudc->transceiver) - return otg_set_power(hsudc->transceiver, mA); + return usb_phy_set_power(hsudc->transceiver, mA); return -EOPNOTSUPP; } @@ -1284,7 +1285,7 @@ static int __devinit s3c_hsudc_probe(struct platform_device *pdev) hsudc->dev = dev; hsudc->pd = pdev->dev.platform_data; - hsudc->transceiver = otg_get_transceiver(); + hsudc->transceiver = usb_get_transceiver(); for (i = 0; i < ARRAY_SIZE(hsudc->supplies); i++) hsudc->supplies[i].supply = s3c_hsudc_supply_names[i]; @@ -1388,7 +1389,7 @@ err_remap: release_mem_region(res->start, resource_size(res)); err_res: if (hsudc->transceiver) - otg_put_transceiver(hsudc->transceiver); + usb_put_transceiver(hsudc->transceiver); regulator_bulk_free(ARRAY_SIZE(hsudc->supplies), hsudc->supplies); err_supplies: diff --git a/drivers/usb/gadget/storage_common.c b/drivers/usb/gadget/storage_common.c index 9d450feaaea..8081ca3a70a 100644 --- a/drivers/usb/gadget/storage_common.c +++ b/drivers/usb/gadget/storage_common.c @@ -145,48 +145,8 @@ #endif /* DUMP_MSGS */ - - - - /*-------------------------------------------------------------------------*/ -/* Bulk-only data structures */ - -/* Command Block Wrapper */ -struct fsg_bulk_cb_wrap { - __le32 Signature; /* Contains 'USBC' */ - u32 Tag; /* Unique per command id */ - __le32 DataTransferLength; /* Size of the data */ - u8 Flags; /* Direction in bit 7 */ - u8 Lun; /* LUN (normally 0) */ - u8 Length; /* Of the CDB, <= MAX_COMMAND_SIZE */ - u8 CDB[16]; /* Command Data Block */ -}; - -#define USB_BULK_CB_WRAP_LEN 31 -#define USB_BULK_CB_SIG 0x43425355 /* Spells out USBC */ -#define USB_BULK_IN_FLAG 0x80 - -/* Command Status Wrapper */ -struct bulk_cs_wrap { - __le32 Signature; /* Should = 'USBS' */ - u32 Tag; /* Same as original command */ - __le32 Residue; /* Amount not transferred */ - u8 Status; /* See below */ -}; - -#define USB_BULK_CS_WRAP_LEN 13 -#define USB_BULK_CS_SIG 0x53425355 /* Spells out 'USBS' */ -#define USB_STATUS_PASS 0 -#define USB_STATUS_FAIL 1 -#define USB_STATUS_PHASE_ERROR 2 - -/* Bulk-only class specific requests */ -#define USB_BULK_RESET_REQUEST 0xff -#define USB_BULK_GET_MAX_LUN_REQUEST 0xfe - - /* CBI Interrupt data structure */ struct interrupt_data { u8 bType; @@ -598,16 +558,16 @@ static __maybe_unused struct usb_ss_cap_descriptor fsg_ss_cap_desc = { | USB_5GBPS_OPERATION), .bFunctionalitySupport = USB_LOW_SPEED_OPERATION, .bU1devExitLat = USB_DEFAULT_U1_DEV_EXIT_LAT, - .bU2DevExitLat = USB_DEFAULT_U2_DEV_EXIT_LAT, + .bU2DevExitLat = cpu_to_le16(USB_DEFAULT_U2_DEV_EXIT_LAT), }; static __maybe_unused struct usb_bos_descriptor fsg_bos_desc = { .bLength = USB_DT_BOS_SIZE, .bDescriptorType = USB_DT_BOS, - .wTotalLength = USB_DT_BOS_SIZE + .wTotalLength = cpu_to_le16(USB_DT_BOS_SIZE + USB_DT_USB_EXT_CAP_SIZE - + USB_DT_USB_SS_CAP_SIZE, + + USB_DT_USB_SS_CAP_SIZE), .bNumDeviceCaps = 2, }; 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