diff options
Diffstat (limited to 'drivers/usb')
72 files changed, 772 insertions, 285 deletions
diff --git a/drivers/usb/atm/usbatm.h b/drivers/usb/atm/usbatm.h index ff8551e9337..fc6c2be5999 100644 --- a/drivers/usb/atm/usbatm.h +++ b/drivers/usb/atm/usbatm.h @@ -24,7 +24,6 @@ #ifndef _USBATM_H_ #define _USBATM_H_ -#include <asm/semaphore.h> #include <linux/atm.h> #include <linux/atmdev.h> #include <linux/completion.h> diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c index bcc42136c93..0147ea39340 100644 --- a/drivers/usb/class/cdc-acm.c +++ b/drivers/usb/class/cdc-acm.c @@ -496,13 +496,10 @@ static int acm_tty_open(struct tty_struct *tty, struct file *filp) otherwise it is scheduled, and with high data rates data can get lost. */ tty->low_latency = 1; - if (usb_autopm_get_interface(acm->control)) { - mutex_unlock(&open_mutex); - return -EIO; - } + if (usb_autopm_get_interface(acm->control) < 0) + goto early_bail; mutex_lock(&acm->mutex); - mutex_unlock(&open_mutex); if (acm->used++) { usb_autopm_put_interface(acm->control); goto done; @@ -536,6 +533,7 @@ static int acm_tty_open(struct tty_struct *tty, struct file *filp) done: err_out: mutex_unlock(&acm->mutex); + mutex_unlock(&open_mutex); return rv; full_bailout: @@ -544,6 +542,8 @@ bail_out: usb_autopm_put_interface(acm->control); acm->used--; mutex_unlock(&acm->mutex); +early_bail: + mutex_unlock(&open_mutex); return -EIO; } diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c index ad632f2d6f9..0647164d36d 100644 --- a/drivers/usb/class/usblp.c +++ b/drivers/usb/class/usblp.c @@ -428,6 +428,7 @@ static int usblp_open(struct inode *inode, struct file *file) usblp->rcomplete = 0; if (handle_bidir(usblp) < 0) { + usb_autopm_put_interface(intf); usblp->used = 0; file->private_data = NULL; retval = -EIO; diff --git a/drivers/usb/core/Kconfig b/drivers/usb/core/Kconfig index 5c33cdb9cac..a2b0aa48b8e 100644 --- a/drivers/usb/core/Kconfig +++ b/drivers/usb/core/Kconfig @@ -87,12 +87,13 @@ config USB_DYNAMIC_MINORS If you are unsure about this, say N here. config USB_SUSPEND - bool "USB selective suspend/resume and wakeup (EXPERIMENTAL)" - depends on USB && PM && EXPERIMENTAL + bool "USB selective suspend/resume and wakeup" + depends on USB && PM help If you say Y here, you can use driver calls or the sysfs - "power/state" file to suspend or resume individual USB - peripherals. + "power/level" file to suspend or resume individual USB + peripherals and to enable or disable autosuspend (see + Documentation/usb/power-management.txt for more details). Also, USB "remote wakeup" signaling is supported, whereby some USB devices (like keyboards and network adapters) can wake up diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 68fc5219ca1..57aeca160f3 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -23,7 +23,6 @@ #include <linux/mutex.h> #include <linux/freezer.h> -#include <asm/semaphore.h> #include <asm/uaccess.h> #include <asm/byteorder.h> diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c index fefb92296e8..c311f67b7f0 100644 --- a/drivers/usb/core/message.c +++ b/drivers/usb/core/message.c @@ -1206,7 +1206,10 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate) return -EINVAL; } - ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), + if (dev->quirks & USB_QUIRK_NO_SET_INTF) + ret = -EPIPE; + else + ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), USB_REQ_SET_INTERFACE, USB_RECIP_INTERFACE, alternate, interface, NULL, 0, 5000); diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index d42c561c75f..dfc5418ea10 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -30,21 +30,39 @@ static const struct usb_device_id usb_quirk_list[] = { /* CBM - Flash disk */ { USB_DEVICE(0x0204, 0x6025), .driver_info = USB_QUIRK_RESET_RESUME }, + /* HP 5300/5370C scanner */ - { USB_DEVICE(0x03f0, 0x0701), .driver_info = USB_QUIRK_STRING_FETCH_255 }, + { USB_DEVICE(0x03f0, 0x0701), .driver_info = + USB_QUIRK_STRING_FETCH_255 }, - /* INTEL VALUE SSD */ - { USB_DEVICE(0x8086, 0xf1a5), .driver_info = USB_QUIRK_RESET_RESUME }, + /* Creative SB Audigy 2 NX */ + { USB_DEVICE(0x041e, 0x3020), .driver_info = USB_QUIRK_RESET_RESUME }, + + /* Philips PSC805 audio device */ + { USB_DEVICE(0x0471, 0x0155), .driver_info = USB_QUIRK_RESET_RESUME }, + + /* Roland SC-8820 */ + { USB_DEVICE(0x0582, 0x0007), .driver_info = USB_QUIRK_RESET_RESUME }, + + /* Edirol SD-20 */ + { USB_DEVICE(0x0582, 0x0027), .driver_info = USB_QUIRK_RESET_RESUME }, /* M-Systems Flash Disk Pioneers */ { USB_DEVICE(0x08ec, 0x1000), .driver_info = USB_QUIRK_RESET_RESUME }, - /* Philips PSC805 audio device */ - { USB_DEVICE(0x0471, 0x0155), .driver_info = USB_QUIRK_RESET_RESUME }, + /* X-Rite/Gretag-Macbeth Eye-One Pro display colorimeter */ + { USB_DEVICE(0x0971, 0x2000), .driver_info = USB_QUIRK_NO_SET_INTF }, + + /* Action Semiconductor flash disk */ + { USB_DEVICE(0x10d6, 0x2200), .driver_info = + USB_QUIRK_STRING_FETCH_255 }, /* SKYMEDI USB_DRIVE */ { USB_DEVICE(0x1516, 0x8628), .driver_info = USB_QUIRK_RESET_RESUME }, + /* INTEL VALUE SSD */ + { USB_DEVICE(0x8086, 0xf1a5), .driver_info = USB_QUIRK_RESET_RESUME }, + { } /* terminating entry must be last */ }; diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c index 4e984060c98..1f0db51190c 100644 --- a/drivers/usb/core/usb.c +++ b/drivers/usb/core/usb.c @@ -99,8 +99,7 @@ struct usb_interface *usb_ifnum_to_if(const struct usb_device *dev, EXPORT_SYMBOL_GPL(usb_ifnum_to_if); /** - * usb_altnum_to_altsetting - get the altsetting structure with a given - * alternate setting number. + * usb_altnum_to_altsetting - get the altsetting structure with a given alternate setting number. * @intf: the interface containing the altsetting in question * @altnum: the desired alternate setting number * @@ -234,7 +233,7 @@ static int ksuspend_usb_init(void) * singlethreaded. Its job doesn't justify running on more * than one CPU. */ - ksuspend_usb_wq = create_singlethread_workqueue("ksuspend_usbd"); + ksuspend_usb_wq = create_freezeable_workqueue("ksuspend_usbd"); if (!ksuspend_usb_wq) return -ENOMEM; return 0; @@ -442,8 +441,7 @@ EXPORT_SYMBOL_GPL(usb_put_intf); */ /** - * usb_lock_device_for_reset - cautiously acquire the lock for a - * usb device structure + * usb_lock_device_for_reset - cautiously acquire the lock for a usb device structure * @udev: device that's being locked * @iface: interface bound to the driver making the request (optional) * diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index c1395516468..d681bb27fa5 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -118,10 +118,10 @@ config USB_AMD5536UDC config USB_GADGET_ATMEL_USBA boolean "Atmel USBA" select USB_GADGET_DUALSPEED - depends on AVR32 + depends on AVR32 || ARCH_AT91CAP9 help USBA is the integrated high-speed USB Device controller on - the AT32AP700x processors from Atmel. + the AT32AP700x and AT91CAP9 processors from Atmel. config USB_ATMEL_USBA tristate @@ -131,7 +131,7 @@ config USB_ATMEL_USBA config USB_GADGET_FSL_USB2 boolean "Freescale Highspeed USB DR Peripheral Controller" - depends on MPC834x || PPC_MPC831x + depends on FSL_SOC select USB_GADGET_DUALSPEED help Some of Freescale PowerPC processors have a High Speed diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c index a83e8b798ec..fd15ced899d 100644 --- a/drivers/usb/gadget/at91_udc.c +++ b/drivers/usb/gadget/at91_udc.c @@ -1884,3 +1884,4 @@ module_exit(udc_exit_module); MODULE_DESCRIPTION("AT91 udc driver"); MODULE_AUTHOR("Thomas Rathbone, David Brownell"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:at91_udc"); diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c index af8b2a3a2d4..e756023362c 100644 --- a/drivers/usb/gadget/atmel_usba_udc.c +++ b/drivers/usb/gadget/atmel_usba_udc.c @@ -18,6 +18,7 @@ #include <linux/platform_device.h> #include <linux/usb/ch9.h> #include <linux/usb/gadget.h> +#include <linux/usb/atmel_usba_udc.h> #include <linux/delay.h> #include <asm/gpio.h> @@ -27,6 +28,7 @@ static struct usba_udc the_udc; +static struct usba_ep *usba_ep; #ifdef CONFIG_USB_GADGET_DEBUG_FS #include <linux/debugfs.h> @@ -324,53 +326,28 @@ static int vbus_is_present(struct usba_udc *udc) return 1; } -static void copy_to_fifo(void __iomem *fifo, const void *buf, int len) +#if defined(CONFIG_AVR32) + +static void toggle_bias(int is_on) { - unsigned long tmp; - - DBG(DBG_FIFO, "copy to FIFO (len %d):\n", len); - for (; len > 0; len -= 4, buf += 4, fifo += 4) { - tmp = *(unsigned long *)buf; - if (len >= 4) { - DBG(DBG_FIFO, " -> %08lx\n", tmp); - __raw_writel(tmp, fifo); - } else { - do { - DBG(DBG_FIFO, " -> %02lx\n", tmp >> 24); - __raw_writeb(tmp >> 24, fifo); - fifo++; - tmp <<= 8; - } while (--len); - break; - } - } } -static void copy_from_fifo(void *buf, void __iomem *fifo, int len) +#elif defined(CONFIG_ARCH_AT91) + +#include <asm/arch/at91_pmc.h> + +static void toggle_bias(int is_on) { - union { - unsigned long *w; - unsigned char *b; - } p; - unsigned long tmp; - - DBG(DBG_FIFO, "copy from FIFO (len %d):\n", len); - for (p.w = buf; len > 0; len -= 4, p.w++, fifo += 4) { - if (len >= 4) { - tmp = __raw_readl(fifo); - *p.w = tmp; - DBG(DBG_FIFO, " -> %08lx\n", tmp); - } else { - do { - tmp = __raw_readb(fifo); - *p.b = tmp; - DBG(DBG_FIFO, " -> %02lx\n", tmp); - fifo++, p.b++; - } while (--len); - } - } + unsigned int uckr = at91_sys_read(AT91_CKGR_UCKR); + + if (is_on) + at91_sys_write(AT91_CKGR_UCKR, uckr | AT91_PMC_BIASEN); + else + at91_sys_write(AT91_CKGR_UCKR, uckr & ~(AT91_PMC_BIASEN)); } +#endif /* CONFIG_ARCH_AT91 */ + static void next_fifo_transaction(struct usba_ep *ep, struct usba_request *req) { unsigned int transaction_len; @@ -387,7 +364,7 @@ static void next_fifo_transaction(struct usba_ep *ep, struct usba_request *req) ep->ep.name, req, transaction_len, req->last_transaction ? ", done" : ""); - copy_to_fifo(ep->fifo, req->req.buf + req->req.actual, transaction_len); + memcpy_toio(ep->fifo, req->req.buf + req->req.actual, transaction_len); usba_ep_writel(ep, SET_STA, USBA_TX_PK_RDY); req->req.actual += transaction_len; } @@ -476,7 +453,7 @@ static void receive_data(struct usba_ep *ep) bytecount = req->req.length - req->req.actual; } - copy_from_fifo(req->req.buf + req->req.actual, + memcpy_fromio(req->req.buf + req->req.actual, ep->fifo, bytecount); req->req.actual += bytecount; @@ -1029,33 +1006,6 @@ static const struct usb_gadget_ops usba_udc_ops = { .set_selfpowered = usba_udc_set_selfpowered, }; -#define EP(nam, idx, maxpkt, maxbk, dma, isoc) \ -{ \ - .ep = { \ - .ops = &usba_ep_ops, \ - .name = nam, \ - .maxpacket = maxpkt, \ - }, \ - .udc = &the_udc, \ - .queue = LIST_HEAD_INIT(usba_ep[idx].queue), \ - .fifo_size = maxpkt, \ - .nr_banks = maxbk, \ - .index = idx, \ - .can_dma = dma, \ - .can_isoc = isoc, \ -} - -static struct usba_ep usba_ep[] = { - EP("ep0", 0, 64, 1, 0, 0), - EP("ep1in-bulk", 1, 512, 2, 1, 1), - EP("ep2out-bulk", 2, 512, 2, 1, 1), - EP("ep3in-int", 3, 64, 3, 1, 0), - EP("ep4out-int", 4, 64, 3, 1, 0), - EP("ep5in-iso", 5, 1024, 3, 1, 1), - EP("ep6out-iso", 6, 1024, 3, 1, 1), -}; -#undef EP - static struct usb_endpoint_descriptor usba_ep0_desc = { .bLength = USB_DT_ENDPOINT_SIZE, .bDescriptorType = USB_DT_ENDPOINT, @@ -1074,7 +1024,6 @@ static void nop_release(struct device *dev) static struct usba_udc the_udc = { .gadget = { .ops = &usba_udc_ops, - .ep0 = &usba_ep[0].ep, .ep_list = LIST_HEAD_INIT(the_udc.gadget.ep_list), .is_dualspeed = 1, .name = "atmel_usba_udc", @@ -1231,7 +1180,7 @@ static int do_test_mode(struct usba_udc *udc) } else { usba_ep_writel(ep, CTL_ENB, USBA_EPT_ENABLE); usba_writel(udc, TST, USBA_TST_PKT_MODE); - copy_to_fifo(ep->fifo, test_packet_buffer, + memcpy_toio(ep->fifo, test_packet_buffer, sizeof(test_packet_buffer)); usba_ep_writel(ep, SET_STA, USBA_TX_PK_RDY); dev_info(dev, "Entering Test_Packet mode...\n"); @@ -1530,13 +1479,13 @@ restart: DBG(DBG_HW, "Packet length: %u\n", pkt_len); if (pkt_len != sizeof(crq)) { pr_warning("udc: Invalid packet length %u " - "(expected %lu)\n", pkt_len, sizeof(crq)); + "(expected %zu)\n", pkt_len, sizeof(crq)); set_protocol_stall(udc, ep); return; } DBG(DBG_FIFO, "Copying ctrl request from 0x%p:\n", ep->fifo); - copy_from_fifo(crq.data, ep->fifo, sizeof(crq)); + memcpy_fromio(crq.data, ep->fifo, sizeof(crq)); /* Free up one bank in the FIFO so that we can * generate or receive a reply right away. */ @@ -1688,6 +1637,7 @@ static irqreturn_t usba_udc_irq(int irq, void *devid) DBG(DBG_INT, "irq, status=%#08x\n", status); if (status & USBA_DET_SUSPEND) { + toggle_bias(0); usba_writel(udc, INT_CLR, USBA_DET_SUSPEND); DBG(DBG_BUS, "Suspend detected\n"); if (udc->gadget.speed != USB_SPEED_UNKNOWN @@ -1699,6 +1649,7 @@ static irqreturn_t usba_udc_irq(int irq, void *devid) } if (status & USBA_WAKE_UP) { + toggle_bias(1); usba_writel(udc, INT_CLR, USBA_WAKE_UP); DBG(DBG_BUS, "Wake Up CPU detected\n"); } @@ -1792,12 +1743,14 @@ static irqreturn_t usba_vbus_irq(int irq, void *devid) vbus = gpio_get_value(udc->vbus_pin); if (vbus != udc->vbus_prev) { if (vbus) { - usba_writel(udc, CTRL, USBA_EN_USBA); + toggle_bias(1); + usba_writel(udc, CTRL, USBA_ENABLE_MASK); usba_writel(udc, INT_ENB, USBA_END_OF_RESET); } else { udc->gadget.speed = USB_SPEED_UNKNOWN; reset_all_endpoints(udc); - usba_writel(udc, CTRL, 0); + toggle_bias(0); + usba_writel(udc, CTRL, USBA_DISABLE_MASK); spin_unlock(&udc->lock); udc->driver->disconnect(&udc->gadget); spin_lock(&udc->lock); @@ -1850,7 +1803,8 @@ int usb_gadget_register_driver(struct usb_gadget_driver *driver) /* If Vbus is present, enable the controller and wait for reset */ spin_lock_irqsave(&udc->lock, flags); if (vbus_is_present(udc) && udc->vbus_prev == 0) { - usba_writel(udc, CTRL, USBA_EN_USBA); + toggle_bias(1); + usba_writel(udc, CTRL, USBA_ENABLE_MASK); usba_writel(udc, INT_ENB, USBA_END_OF_RESET); } spin_unlock_irqrestore(&udc->lock, flags); @@ -1883,7 +1837,8 @@ int usb_gadget_unregister_driver(struct usb_gadget_driver *driver) spin_unlock_irqrestore(&udc->lock, flags); /* This will also disable the DP pullup */ - usba_writel(udc, CTRL, 0); + toggle_bias(0); + usba_writel(udc, CTRL, USBA_DISABLE_MASK); driver->unbind(&udc->gadget); udc->gadget.dev.driver = NULL; @@ -1908,7 +1863,7 @@ static int __init usba_udc_probe(struct platform_device *pdev) regs = platform_get_resource(pdev, IORESOURCE_MEM, CTRL_IOMEM_ID); fifo = platform_get_resource(pdev, IORESOURCE_MEM, FIFO_IOMEM_ID); - if (!regs || !fifo) + if (!regs || !fifo || !pdata) return -ENXIO; irq = platform_get_irq(pdev, 0); @@ -1953,19 +1908,48 @@ static int __init usba_udc_probe(struct platform_device *pdev) /* Make sure we start from a clean slate */ clk_enable(pclk); - usba_writel(udc, CTRL, 0); + toggle_bias(0); + usba_writel(udc, CTRL, USBA_DISABLE_MASK); clk_disable(pclk); + usba_ep = kmalloc(sizeof(struct usba_ep) * pdata->num_ep, + GFP_KERNEL); + if (!usba_ep) + goto err_alloc_ep; + + the_udc.gadget.ep0 = &usba_ep[0].ep; + INIT_LIST_HEAD(&usba_ep[0].ep.ep_list); usba_ep[0].ep_regs = udc->regs + USBA_EPT_BASE(0); usba_ep[0].dma_regs = udc->regs + USBA_DMA_BASE(0); usba_ep[0].fifo = udc->fifo + USBA_FIFO_BASE(0); - for (i = 1; i < ARRAY_SIZE(usba_ep); i++) { + usba_ep[0].ep.ops = &usba_ep_ops; + usba_ep[0].ep.name = pdata->ep[0].name; + usba_ep[0].ep.maxpacket = pdata->ep[0].fifo_size; + usba_ep[0].udc = &the_udc; + INIT_LIST_HEAD(&usba_ep[0].queue); + usba_ep[0].fifo_size = pdata->ep[0].fifo_size; + usba_ep[0].nr_banks = pdata->ep[0].nr_banks; + usba_ep[0].index = pdata->ep[0].index; + usba_ep[0].can_dma = pdata->ep[0].can_dma; + usba_ep[0].can_isoc = pdata->ep[0].can_isoc; + + for (i = 1; i < pdata->num_ep; i++) { struct usba_ep *ep = &usba_ep[i]; ep->ep_regs = udc->regs + USBA_EPT_BASE(i); ep->dma_regs = udc->regs + USBA_DMA_BASE(i); ep->fifo = udc->fifo + USBA_FIFO_BASE(i); + ep->ep.ops = &usba_ep_ops; + ep->ep.name = pdata->ep[i].name; + ep->ep.maxpacket = pdata->ep[i].fifo_size; + ep->udc = &the_udc; + INIT_LIST_HEAD(&ep->queue); + ep->fifo_size = pdata->ep[i].fifo_size; + ep->nr_banks = pdata->ep[i].nr_banks; + ep->index = pdata->ep[i].index; + ep->can_dma = pdata->ep[i].can_dma; + ep->can_isoc = pdata->ep[i].can_isoc; list_add_tail(&ep->ep.ep_list, &udc->gadget.ep_list); } @@ -1984,7 +1968,7 @@ static int __init usba_udc_probe(struct platform_device *pdev) goto err_device_add; } - if (pdata && pdata->vbus_pin != GPIO_PIN_NONE) { + if (pdata->vbus_pin >= 0) { if (!gpio_request(pdata->vbus_pin, "atmel_usba_udc")) { udc->vbus_pin = pdata->vbus_pin; @@ -2004,7 +1988,7 @@ static int __init usba_udc_probe(struct platform_device *pdev) } usba_init_debugfs(udc); - for (i = 1; i < ARRAY_SIZE(usba_ep); i++) + for (i = 1; i < pdata->num_ep; i++) usba_ep_init_debugfs(udc, &usba_ep[i]); return 0; @@ -2012,6 +1996,8 @@ static int __init usba_udc_probe(struct platform_device *pdev) err_device_add: free_irq(irq, udc); err_request_irq: + kfree(usba_ep); +err_alloc_ep: iounmap(udc->fifo); err_map_fifo: iounmap(udc->regs); @@ -2029,10 +2015,11 @@ static int __exit usba_udc_remove(struct platform_device *pdev) { struct usba_udc *udc; int i; + struct usba_platform_data *pdata = pdev->dev.platform_data; udc = platform_get_drvdata(pdev); - for (i = 1; i < ARRAY_SIZE(usba_ep); i++) + for (i = 1; i < pdata->num_ep; i++) usba_ep_cleanup_debugfs(&usba_ep[i]); usba_cleanup_debugfs(udc); @@ -2040,6 +2027,7 @@ static int __exit usba_udc_remove(struct platform_device *pdev) gpio_free(udc->vbus_pin); free_irq(udc->irq, udc); + kfree(usba_ep); iounmap(udc->fifo); iounmap(udc->regs); clk_put(udc->hclk); @@ -2054,6 +2042,7 @@ static struct platform_driver udc_driver = { .remove = __exit_p(usba_udc_remove), .driver = { .name = "atmel_usba_udc", + .owner = THIS_MODULE, }, }; @@ -2072,3 +2061,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION("Atmel USBA UDC driver"); MODULE_AUTHOR("Haavard Skinnemoen <hskinnemoen@atmel.com>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:atmel_usba_udc"); diff --git a/drivers/usb/gadget/atmel_usba_udc.h b/drivers/usb/gadget/atmel_usba_udc.h index 08bf6f9aaf7..f7baea307f0 100644 --- a/drivers/usb/gadget/atmel_usba_udc.h +++ b/drivers/usb/gadget/atmel_usba_udc.h @@ -41,6 +41,15 @@ #define USBA_EN_USBA (1 << 8) #define USBA_DETACH (1 << 9) #define USBA_REMOTE_WAKE_UP (1 << 10) +#define USBA_PULLD_DIS (1 << 11) + +#if defined(CONFIG_AVR32) +#define USBA_ENABLE_MASK USBA_EN_USBA +#define USBA_DISABLE_MASK 0 +#elif defined(CONFIG_ARCH_AT91) +#define USBA_ENABLE_MASK (USBA_EN_USBA | USBA_PULLD_DIS) +#define USBA_DISABLE_MASK USBA_DETACH +#endif /* CONFIG_ARCH_AT91 */ /* Bitfields in FNUM */ #define USBA_MICRO_FRAME_NUM_OFFSET 0 diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c index a70e255402b..e9987230814 100644 --- a/drivers/usb/gadget/ether.c +++ b/drivers/usb/gadget/ether.c @@ -1561,6 +1561,7 @@ done_set_intf: memcpy(req->buf, buf, n); req->complete = rndis_response_complete; rndis_free_response(dev->rndis_config, buf); + value = n; } /* else stalls ... spec says to avoid that */ } diff --git a/drivers/usb/gadget/fsl_usb2_udc.c b/drivers/usb/gadget/fsl_usb2_udc.c index 63e8fa3a69e..254012ad2b9 100644 --- a/drivers/usb/gadget/fsl_usb2_udc.c +++ b/drivers/usb/gadget/fsl_usb2_udc.c @@ -2475,3 +2475,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:fsl-usb2-udc"); diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c index 805602a687c..0a6feafc8d2 100644 --- a/drivers/usb/gadget/inode.c +++ b/drivers/usb/gadget/inode.c @@ -1458,7 +1458,7 @@ gadgetfs_setup (struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl) /* currently one config, two speeds */ case USB_REQ_SET_CONFIGURATION: if (ctrl->bRequestType != 0) - break; + goto unrecognized; if (0 == (u8) w_value) { value = 0; dev->current_config = 0; @@ -1505,7 +1505,7 @@ gadgetfs_setup (struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl) /* PXA automagically handles this request too */ case USB_REQ_GET_CONFIGURATION: if (ctrl->bRequestType != 0x80) - break; + goto unrecognized; *(u8 *)req->buf = dev->current_config; value = min (w_length, (u16) 1); break; diff --git a/drivers/usb/gadget/lh7a40x_udc.c b/drivers/usb/gadget/lh7a40x_udc.c index 37243ef7104..078f7246767 100644 --- a/drivers/usb/gadget/lh7a40x_udc.c +++ b/drivers/usb/gadget/lh7a40x_udc.c @@ -2146,3 +2146,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_AUTHOR("Mikko Lahteenmaki, Bo Henriksen"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:lh7a40x_udc"); diff --git a/drivers/usb/gadget/m66592-udc.c b/drivers/usb/gadget/m66592-udc.c index 835948f0715..ee6b35fa870 100644 --- a/drivers/usb/gadget/m66592-udc.c +++ b/drivers/usb/gadget/m66592-udc.c @@ -35,6 +35,7 @@ MODULE_DESCRIPTION("M66592 USB gadget driver"); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Yoshihiro Shimoda"); +MODULE_ALIAS("platform:m66592_udc"); #define DRIVER_VERSION "18 Oct 2007" @@ -1671,6 +1672,7 @@ static struct platform_driver m66592_driver = { .remove = __exit_p(m66592_remove), .driver = { .name = (char *) udc_name, + .owner = THIS_MODULE, }, }; diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c index e6d68bda428..ee1e9a314cd 100644 --- a/drivers/usb/gadget/omap_udc.c +++ b/drivers/usb/gadget/omap_udc.c @@ -3109,4 +3109,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_LICENSE("GPL"); - +MODULE_ALIAS("platform:omap_udc"); diff --git a/drivers/usb/gadget/printer.c b/drivers/usb/gadget/printer.c index 9fdabc8fcac..2c32bd08ee7 100644 --- a/drivers/usb/gadget/printer.c +++ b/drivers/usb/gadget/printer.c @@ -92,7 +92,6 @@ struct printer_dev { u8 *current_rx_buf; u8 printer_status; u8 reset_printer; - struct class_device *printer_class_dev; struct cdev printer_cdev; struct device *pdev; u8 printer_cdev_open; @@ -1299,7 +1298,7 @@ printer_unbind(struct usb_gadget *gadget) printer_req_free(dev->in_ep, req); } - if (dev->current_rx_req != NULL); + if (dev->current_rx_req != NULL) printer_req_free(dev->out_ep, dev->current_rx_req); while (!list_empty(&dev->rx_reqs)) { diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c index 4402d6f042d..c00cd8b9d3d 100644 --- a/drivers/usb/gadget/pxa2xx_udc.c +++ b/drivers/usb/gadget/pxa2xx_udc.c @@ -103,6 +103,12 @@ static const char ep0name [] = "ep0"; #error "Can't configure both IXP and PXA" #endif +/* IXP doesn't yet support <linux/clk.h> */ +#define clk_get(dev,name) NULL +#define clk_enable(clk) do { } while (0) +#define clk_disable(clk) do { } while (0) +#define clk_put(clk) do { } while (0) + #endif #include "pxa2xx_udc.h" @@ -934,20 +940,31 @@ static void udc_disable(struct pxa2xx_udc *); /* We disable the UDC -- and its 48 MHz clock -- whenever it's not * in active use. */ -static int pullup(struct pxa2xx_udc *udc, int is_active) +static int pullup(struct pxa2xx_udc *udc) { - is_active = is_active && udc->vbus && udc->pullup; + int is_active = udc->vbus && udc->pullup && !udc->suspended; DMSG("%s\n", is_active ? "active" : "inactive"); - if (is_active) - udc_enable(udc); - else { - if (udc->gadget.speed != USB_SPEED_UNKNOWN) { - DMSG("disconnect %s\n", udc->driver - ? udc->driver->driver.name - : "(no driver)"); - stop_activity(udc, udc->driver); + if (is_active) { + if (!udc->active) { + udc->active = 1; + /* Enable clock for USB device */ + clk_enable(udc->clk); + udc_enable(udc); } - udc_disable(udc); + } else { + if (udc->active) { + if (udc->gadget.speed != USB_SPEED_UNKNOWN) { + DMSG("disconnect %s\n", udc->driver + ? udc->driver->driver.name + : "(no driver)"); + stop_activity(udc, udc->driver); + } + udc_disable(udc); + /* Disable clock for USB device */ + clk_disable(udc->clk); + udc->active = 0; + } + } return 0; } @@ -958,9 +975,9 @@ static int pxa2xx_udc_vbus_session(struct usb_gadget *_gadget, int is_active) struct pxa2xx_udc *udc; udc = container_of(_gadget, struct pxa2xx_udc, gadget); - udc->vbus = is_active = (is_active != 0); + udc->vbus = (is_active != 0); DMSG("vbus %s\n", is_active ? "supplied" : "inactive"); - pullup(udc, is_active); + pullup(udc); return 0; } @@ -975,9 +992,8 @@ static int pxa2xx_udc_pullup(struct usb_gadget *_gadget, int is_active) if (!udc->mach->gpio_pullup && !udc->mach->udc_command) return -EOPNOTSUPP; - is_active = (is_active != 0); - udc->pullup = is_active; - pullup(udc, is_active); + udc->pullup = (is_active != 0); + pullup(udc); return 0; } @@ -997,7 +1013,7 @@ static const struct usb_gadget_ops pxa2xx_udc_ops = { #ifdef CONFIG_USB_GADGET_DEBUG_FS static int -udc_seq_show(struct seq_file *m, void *d) +udc_seq_show(struct seq_file *m, void *_d) { struct pxa2xx_udc *dev = m->private; unsigned long flags; @@ -1146,11 +1162,6 @@ static void udc_disable(struct pxa2xx_udc *dev) udc_clear_mask_UDCCR(UDCCR_UDE); -#ifdef CONFIG_ARCH_PXA - /* Disable clock for USB device */ - clk_disable(dev->clk); -#endif - ep0_idle (dev); dev->gadget.speed = USB_SPEED_UNKNOWN; } @@ -1191,11 +1202,6 @@ static void udc_enable (struct pxa2xx_udc *dev) { udc_clear_mask_UDCCR(UDCCR_UDE); -#ifdef CONFIG_ARCH_PXA - /* Enable clock for USB device */ - clk_enable(dev->clk); -#endif - /* try to clear these bits before we enable the udc */ udc_ack_int_UDCCR(UDCCR_SUSIR|/*UDCCR_RSTIR|*/UDCCR_RESIR); @@ -1286,7 +1292,7 @@ fail: * for set_configuration as well as eventual disconnect. */ DMSG("registered gadget driver '%s'\n", driver->driver.name); - pullup(dev, 1); + pullup(dev); dump_state(dev); return 0; } @@ -1329,7 +1335,8 @@ int usb_gadget_unregister_driver(struct usb_gadget_driver *driver) return -EINVAL; local_irq_disable(); - pullup(dev, 0); + dev->pullup = 0; + pullup(dev); stop_activity(dev, driver); local_irq_enable(); @@ -2131,13 +2138,11 @@ static int __init pxa2xx_udc_probe(struct platform_device *pdev) if (irq < 0) return -ENODEV; -#ifdef CONFIG_ARCH_PXA dev->clk = clk_get(&pdev->dev, "UDCCLK"); if (IS_ERR(dev->clk)) { retval = PTR_ERR(dev->clk); goto err_clk; } -#endif pr_debug("%s: IRQ %d%s%s\n", driver_name, irq, dev->has_cfr ? "" : " (!cfr)", @@ -2250,10 +2255,8 @@ lubbock_fail0: if (dev->mach->gpio_vbus) gpio_free(dev->mach->gpio_vbus); err_gpio_vbus: -#ifdef CONFIG_ARCH_PXA clk_put(dev->clk); err_clk: -#endif return retval; } @@ -2269,7 +2272,9 @@ static int __exit pxa2xx_udc_remove(struct platform_device *pdev) if (dev->driver) return -EBUSY; - udc_disable(dev); + dev->pullup = 0; + pullup(dev); + remove_debug_files(dev); if (dev->got_irq) { @@ -2289,9 +2294,7 @@ static int __exit pxa2xx_udc_remove(struct platform_device *pdev) if (dev->mach->gpio_pullup) gpio_free(dev->mach->gpio_pullup); -#ifdef CONFIG_ARCH_PXA clk_put(dev->clk); -#endif platform_set_drvdata(pdev, NULL); the_controller = NULL; @@ -2317,10 +2320,15 @@ static int __exit pxa2xx_udc_remove(struct platform_device *pdev) static int pxa2xx_udc_suspend(struct platform_device *dev, pm_message_t state) { struct pxa2xx_udc *udc = platform_get_drvdata(dev); + unsigned long flags; if (!udc->mach->gpio_pullup && !udc->mach->udc_command) WARN("USB host won't detect disconnect!\n"); - pullup(udc, 0); + udc->suspended = 1; + + local_irq_save(flags); + pullup(udc); + local_irq_restore(flags); return 0; } @@ -2328,8 +2336,12 @@ static int pxa2xx_udc_suspend(struct platform_device *dev, pm_message_t state) static int pxa2xx_udc_resume(struct platform_device *dev) { struct pxa2xx_udc *udc = platform_get_drvdata(dev); + unsigned long flags; - pullup(udc, 1); + udc->suspended = 0; + local_irq_save(flags); + pullup(udc); + local_irq_restore(flags); return 0; } @@ -2368,4 +2380,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_AUTHOR("Frank Becker, Robert Schwebel, David Brownell"); MODULE_LICENSE("GPL"); - +MODULE_ALIAS("platform:pxa2xx-udc"); diff --git a/drivers/usb/gadget/pxa2xx_udc.h b/drivers/usb/gadget/pxa2xx_udc.h index b67e3ff5e4e..e2c19e88c87 100644 --- a/drivers/usb/gadget/pxa2xx_udc.h +++ b/drivers/usb/gadget/pxa2xx_udc.h @@ -119,7 +119,9 @@ struct pxa2xx_udc { has_cfr : 1, req_pending : 1, req_std : 1, - req_config : 1; + req_config : 1, + suspended : 1, + active : 1; #define start_watchdog(dev) mod_timer(&dev->timer, jiffies + (HZ/200)) struct timer_list timer; diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c index aadc4204d6f..6b1ef488043 100644 --- a/drivers/usb/gadget/s3c2410_udc.c +++ b/drivers/usb/gadget/s3c2410_udc.c @@ -2047,3 +2047,5 @@ MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_VERSION(DRIVER_VERSION); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:s3c2410-usbgadget"); +MODULE_ALIAS("platform:s3c2440-usbgadget"); diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig index d97b16b52ef..bf8be2a41a4 100644 --- a/drivers/usb/host/Kconfig +++ b/drivers/usb/host/Kconfig @@ -69,10 +69,9 @@ config USB_EHCI_BIG_ENDIAN_DESC default y config USB_EHCI_FSL - bool - depends on USB_EHCI_HCD + bool "Support for Freescale on-chip EHCI USB controller" + depends on USB_EHCI_HCD && FSL_SOC select USB_EHCI_ROOT_HUB_TT - default y if MPC834x || PPC_MPC831x ---help--- Variation of ARC USB block used in some Freescale chips. diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 4caa6a8b9a3..85074cb36f3 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -281,23 +281,44 @@ static void ehci_iaa_watchdog(unsigned long param) { struct ehci_hcd *ehci = (struct ehci_hcd *) param; unsigned long flags; - u32 status, cmd; spin_lock_irqsave (&ehci->lock, flags); - WARN_ON(!ehci->reclaim); - status = ehci_readl(ehci, &ehci->regs->status); - cmd = ehci_readl(ehci, &ehci->regs->command); - ehci_dbg(ehci, "IAA watchdog: status %x cmd %x\n", status, cmd); - - /* lost IAA irqs wedge things badly; seen first with a vt8235 */ - if (ehci->reclaim) { - if (status & STS_IAA) { - ehci_vdbg (ehci, "lost IAA\n"); + /* Lost IAA irqs wedge things badly; seen first with a vt8235. + * So we need this watchdog, but must protect it against both + * (a) SMP races against real IAA firing and retriggering, and + * (b) clean HC shutdown, when IAA watchdog was pending. + */ + if (ehci->reclaim + && !timer_pending(&ehci->iaa_watchdog) + && HC_IS_RUNNING(ehci_to_hcd(ehci)->state)) { + u32 cmd, status; + + /* If we get here, IAA is *REALLY* late. It's barely + * conceivable that the system is so busy that CMD_IAAD + * is still legitimately set, so let's be sure it's + * clear before we read STS_IAA. (The HC should clear + * CMD_IAAD when it sets STS_IAA.) + */ + cmd = ehci_readl(ehci, &ehci->regs->command); + if (cmd & CMD_IAAD) + ehci_writel(ehci, cmd & ~CMD_IAAD, + &ehci->regs->command); + + /* If IAA is set here it either legitimately triggered + * before we cleared IAAD above (but _way_ late, so we'll + * still count it as lost) ... or a silicon erratum: + * - VIA seems to set IAA without triggering the IRQ; + * - IAAD potentially cleared without setting IAA. + */ + status = ehci_readl(ehci, &ehci->regs->status); + if ((status & STS_IAA) || !(cmd & CMD_IAAD)) { COUNT (ehci->stats.lost_iaa); ehci_writel(ehci, STS_IAA, &ehci->regs->status); } - ehci_writel(ehci, cmd & ~CMD_IAAD, &ehci->regs->command); + + ehci_vdbg(ehci, "IAA watchdog: status %x cmd %x\n", + status, cmd); end_unlink_async(ehci); } @@ -631,7 +652,7 @@ static int ehci_run (struct usb_hcd *hcd) static irqreturn_t ehci_irq (struct usb_hcd *hcd) { struct ehci_hcd *ehci = hcd_to_ehci (hcd); - u32 status, pcd_status = 0; + u32 status, pcd_status = 0, cmd; int bh; spin_lock (&ehci->lock); @@ -652,7 +673,7 @@ static irqreturn_t ehci_irq (struct usb_hcd *hcd) /* clear (just) interrupts */ ehci_writel(ehci, status, &ehci->regs->status); - ehci_readl(ehci, &ehci->regs->command); /* unblock posted write */ + cmd = ehci_readl(ehci, &ehci->regs->command); bh = 0; #ifdef EHCI_VERBOSE_DEBUG @@ -673,8 +694,17 @@ static irqreturn_t ehci_irq (struct usb_hcd *hcd) /* complete the unlinking of some qh [4.15.2.3] */ if (status & STS_IAA) { - COUNT (ehci->stats.reclaim); - end_unlink_async(ehci); + /* guard against (alleged) silicon errata */ + if (cmd & CMD_IAAD) { + ehci_writel(ehci, cmd & ~CMD_IAAD, + &ehci->regs->command); + ehci_dbg(ehci, "IAA with IAAD still set?\n"); + } + if (ehci->reclaim) { + COUNT(ehci->stats.reclaim); + end_unlink_async(ehci); + } else + ehci_dbg(ehci, "IAA with nothing to reclaim?\n"); } /* remote wakeup [4.3.1] */ @@ -781,7 +811,7 @@ static int ehci_urb_enqueue ( static void unlink_async (struct ehci_hcd *ehci, struct ehci_qh *qh) { /* failfast */ - if (!HC_IS_RUNNING(ehci_to_hcd(ehci)->state)) + if (!HC_IS_RUNNING(ehci_to_hcd(ehci)->state) && ehci->reclaim) end_unlink_async(ehci); /* if it's not linked then there's nothing to do */ @@ -862,18 +892,18 @@ static int ehci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status) /* reschedule QH iff another request is queued */ if (!list_empty (&qh->qtd_list) && HC_IS_RUNNING (hcd->state)) { - int schedule_status; - - schedule_status = qh_schedule (ehci, qh); - spin_unlock_irqrestore (&ehci->lock, flags); - - if (schedule_status != 0) { - // shouldn't happen often, but ... - // FIXME kill those tds' urbs - err ("can't reschedule qh %p, err %d", - qh, schedule_status); - } - return status; + rc = qh_schedule(ehci, qh); + + /* An error here likely indicates handshake failure + * or no space left in the schedule. Neither fault + * should happen often ... + * + * FIXME kill the now-dysfunctional queued urbs + */ + if (rc != 0) + ehci_err(ehci, + "can't reschedule qh %p, err %d", + qh, rc); } break; @@ -1003,7 +1033,7 @@ MODULE_LICENSE ("GPL"); #define OF_PLATFORM_DRIVER ehci_hcd_ppc_of_driver #endif -#ifdef CONFIG_ARCH_ORION +#ifdef CONFIG_PLAT_ORION #include "ehci-orion.c" #define PLATFORM_DRIVER ehci_orion_driver #endif @@ -1014,7 +1044,7 @@ MODULE_LICENSE ("GPL"); #endif #if !defined(PCI_DRIVER) && !defined(PLATFORM_DRIVER) && \ - !defined(PS3_SYSTEM_BUS_DRIVER) + !defined(PS3_SYSTEM_BUS_DRIVER) && !defined(OF_PLATFORM_DRIVER) #error "missing bus glue for ehci-hcd" #endif diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c index 40e8240b785..4e065e556e4 100644 --- a/drivers/usb/host/ehci-hub.c +++ b/drivers/usb/host/ehci-hub.c @@ -135,8 +135,6 @@ static int ehci_bus_suspend (struct usb_hcd *hcd) hcd->state = HC_STATE_QUIESCING; } ehci->command = ehci_readl(ehci, &ehci->regs->command); - if (ehci->reclaim) - end_unlink_async(ehci); ehci_work(ehci); /* Unlike other USB host controller types, EHCI doesn't have @@ -180,6 +178,9 @@ static int ehci_bus_suspend (struct usb_hcd *hcd) ehci_halt (ehci); hcd->state = HC_STATE_SUSPENDED; + if (ehci->reclaim) + end_unlink_async(ehci); + /* allow remote wakeup */ mask = INTR_MASK; if (!device_may_wakeup(&hcd->self.root_hub->dev)) diff --git a/drivers/usb/host/ehci-orion.c b/drivers/usb/host/ehci-orion.c index e129981f139..d187d031374 100644 --- a/drivers/usb/host/ehci-orion.c +++ b/drivers/usb/host/ehci-orion.c @@ -11,15 +11,18 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/platform_device.h> -#include <asm/arch/orion.h> +#include <linux/mbus.h> +#include <asm/plat-orion/ehci-orion.h> #define rdl(off) __raw_readl(hcd->regs + (off)) #define wrl(off, val) __raw_writel((val), hcd->regs + (off)) -#define USB_CAUSE 0x310 -#define USB_MASK 0x314 #define USB_CMD 0x140 #define USB_MODE 0x1a8 +#define USB_CAUSE 0x310 +#define USB_MASK 0x314 +#define USB_WINDOW_CTRL(i) (0x320 + ((i) << 4)) +#define USB_WINDOW_BASE(i) (0x324 + ((i) << 4)) #define USB_IPG 0x360 #define USB_PHY_PWR_CTRL 0x400 #define USB_PHY_TX_CTRL 0x420 @@ -162,8 +165,30 @@ static const struct hc_driver ehci_orion_hc_driver = { .bus_resume = ehci_bus_resume, }; +static void __init +ehci_orion_conf_mbus_windows(struct usb_hcd *hcd, + struct mbus_dram_target_info *dram) +{ + int i; + + for (i = 0; i < 4; i++) { + wrl(USB_WINDOW_CTRL(i), 0); + wrl(USB_WINDOW_BASE(i), 0); + } + + for (i = 0; i < dram->num_cs; i++) { + struct mbus_dram_window *cs = dram->cs + i; + + wrl(USB_WINDOW_CTRL(i), ((cs->size - 1) & 0xffff0000) | + (cs->mbus_attr << 8) | + (dram->mbus_dram_target_id << 4) | 1); + wrl(USB_WINDOW_BASE(i), cs->base); + } +} + static int __init ehci_orion_drv_probe(struct platform_device *pdev) { + struct orion_ehci_data *pd = pdev->dev.platform_data; struct resource *res; struct usb_hcd *hcd; struct ehci_hcd *ehci; @@ -227,6 +252,12 @@ static int __init ehci_orion_drv_probe(struct platform_device *pdev) ehci->sbrn = 0x20; /* + * (Re-)program MBUS remapping windows if we are asked to. + */ + if (pd != NULL && pd->dram != NULL) + ehci_orion_conf_mbus_windows(hcd, pd->dram); + + /* * setup Orion USB controller */ orion_usb_setup(hcd); diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c index 3ba01664f82..72ccd56e36d 100644 --- a/drivers/usb/host/ehci-pci.c +++ b/drivers/usb/host/ehci-pci.c @@ -152,6 +152,20 @@ static int ehci_pci_setup(struct usb_hcd *hcd) break; } break; + case PCI_VENDOR_ID_VIA: + if (pdev->device == 0x3104 && (pdev->revision & 0xf0) == 0x60) { + u8 tmp; + + /* The VT6212 defaults to a 1 usec EHCI sleep time which + * hogs the PCI bus *badly*. Setting bit 5 of 0x4B makes + * that sleep time use the conventional 10 usec. + */ + pci_read_config_byte(pdev, 0x4b, &tmp); + if (tmp & 0x20) + break; + pci_write_config_byte(pdev, 0x4b, tmp | 0x20); + } + break; } ehci_reset(ehci); diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c index 776a97f3391..2e49de820b1 100644 --- a/drivers/usb/host/ehci-q.c +++ b/drivers/usb/host/ehci-q.c @@ -319,10 +319,10 @@ qh_completions (struct ehci_hcd *ehci, struct ehci_qh *qh) if (likely (last->urb != urb)) { ehci_urb_done(ehci, last->urb, last_status); count++; + last_status = -EINPROGRESS; } ehci_qtd_free (ehci, last); last = NULL; - last_status = -EINPROGRESS; } /* ignore urbs submitted during completions we reported */ diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index 0130fd8571e..203a3359a64 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c @@ -911,8 +911,7 @@ static int isp116x_hub_status_data(struct usb_hcd *hcd, char *buf) buf[0] = 0; for (i = 0; i < ports; i++) { - u32 status = isp116x->rhport[i] = - isp116x_read_reg32(isp116x, i ? HCRHPORT2 : HCRHPORT1); + u32 status = isp116x_read_reg32(isp116x, i ? HCRHPORT2 : HCRHPORT1); if (status & (RH_PS_CSC | RH_PS_PESC | RH_PS_PSSC | RH_PS_OCIC | RH_PS_PRSC)) { @@ -1031,7 +1030,9 @@ static int isp116x_hub_control(struct usb_hcd *hcd, DBG("GetPortStatus\n"); if (!wIndex || wIndex > ports) goto error; - tmp = isp116x->rhport[--wIndex]; + spin_lock_irqsave(&isp116x->lock, flags); + tmp = isp116x_read_reg32(isp116x, (--wIndex) ? HCRHPORT2 : HCRHPORT1); + spin_unlock_irqrestore(&isp116x->lock, flags); *(__le32 *) buf = cpu_to_le32(tmp); DBG("GetPortStatus: port[%d] %08x\n", wIndex + 1, tmp); break; @@ -1080,8 +1081,6 @@ static int isp116x_hub_control(struct usb_hcd *hcd, spin_lock_irqsave(&isp116x->lock, flags); isp116x_write_reg32(isp116x, wIndex ? HCRHPORT2 : HCRHPORT1, tmp); - isp116x->rhport[wIndex] = - isp116x_read_reg32(isp116x, wIndex ? HCRHPORT2 : HCRHPORT1); spin_unlock_irqrestore(&isp116x->lock, flags); break; case SetPortFeature: @@ -1095,24 +1094,22 @@ static int isp116x_hub_control(struct usb_hcd *hcd, spin_lock_irqsave(&isp116x->lock, flags); isp116x_write_reg32(isp116x, wIndex ? HCRHPORT2 : HCRHPORT1, RH_PS_PSS); + spin_unlock_irqrestore(&isp116x->lock, flags); break; case USB_PORT_FEAT_POWER: DBG("USB_PORT_FEAT_POWER\n"); spin_lock_irqsave(&isp116x->lock, flags); isp116x_write_reg32(isp116x, wIndex ? HCRHPORT2 : HCRHPORT1, RH_PS_PPS); + spin_unlock_irqrestore(&isp116x->lock, flags); break; case USB_PORT_FEAT_RESET: DBG("USB_PORT_FEAT_RESET\n"); root_port_reset(isp116x, wIndex); - spin_lock_irqsave(&isp116x->lock, flags); break; default: goto error; } - isp116x->rhport[wIndex] = - isp116x_read_reg32(isp116x, wIndex ? HCRHPORT2 : HCRHPORT1); - spin_unlock_irqrestore(&isp116x->lock, flags); break; default: @@ -1687,14 +1684,18 @@ static int isp116x_resume(struct platform_device *dev) #endif +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:isp116x-hcd"); + static struct platform_driver isp116x_driver = { .probe = isp116x_probe, .remove = isp116x_remove, .suspend = isp116x_suspend, .resume = isp116x_resume, .driver = { - .name = (char *)hcd_name, - }, + .name = (char *)hcd_name, + .owner = THIS_MODULE, + }, }; /*-----------------------------------------------------------------*/ diff --git a/drivers/usb/host/isp116x.h b/drivers/usb/host/isp116x.h index b91e2edd9c5..595b90a9984 100644 --- a/drivers/usb/host/isp116x.h +++ b/drivers/usb/host/isp116x.h @@ -270,7 +270,6 @@ struct isp116x { u32 rhdesca; u32 rhdescb; u32 rhstatus; - u32 rhport[2]; /* async schedule: control, bulk */ struct list_head async; diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c index 126fcbdd640..d72dc07dda0 100644 --- a/drivers/usb/host/ohci-at91.c +++ b/drivers/usb/host/ohci-at91.c @@ -355,7 +355,7 @@ static int ohci_hcd_at91_drv_resume(struct platform_device *pdev) #define ohci_hcd_at91_drv_resume NULL #endif -MODULE_ALIAS("at91_ohci"); +MODULE_ALIAS("platform:at91_ohci"); static struct platform_driver ohci_hcd_at91_driver = { .probe = ohci_hcd_at91_drv_probe, @@ -368,4 +368,3 @@ static struct platform_driver ohci_hcd_at91_driver = { .owner = THIS_MODULE, }, }; - diff --git a/drivers/usb/host/ohci-au1xxx.c b/drivers/usb/host/ohci-au1xxx.c index 663a0600b6e..f90fe0c7373 100644 --- a/drivers/usb/host/ohci-au1xxx.c +++ b/drivers/usb/host/ohci-au1xxx.c @@ -345,3 +345,4 @@ static struct platform_driver ohci_hcd_au1xxx_driver = { }, }; +MODULE_ALIAS("platform:au1xxx-ohci"); diff --git a/drivers/usb/host/ohci-ep93xx.c b/drivers/usb/host/ohci-ep93xx.c index a68ce9d3c52..156e93a9d0d 100644 --- a/drivers/usb/host/ohci-ep93xx.c +++ b/drivers/usb/host/ohci-ep93xx.c @@ -211,6 +211,8 @@ static struct platform_driver ohci_hcd_ep93xx_driver = { #endif .driver = { .name = "ep93xx-ohci", + .owner = THIS_MODULE, }, }; +MODULE_ALIAS("platform:ep93xx-ohci"); diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index dd4798ee028..33f1c1c32ed 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -467,7 +467,7 @@ static void unlink_watchdog_func(unsigned long _ohci) out: kfree(seen); if (ohci->eds_scheduled) - mod_timer(&ohci->unlink_watchdog, round_jiffies_relative(HZ)); + mod_timer(&ohci->unlink_watchdog, round_jiffies(jiffies + HZ)); done: spin_unlock_irqrestore(&ohci->lock, flags); } diff --git a/drivers/usb/host/ohci-lh7a404.c b/drivers/usb/host/ohci-lh7a404.c index 4a043abd85e..13c12ed2225 100644 --- a/drivers/usb/host/ohci-lh7a404.c +++ b/drivers/usb/host/ohci-lh7a404.c @@ -251,3 +251,4 @@ static struct platform_driver ohci_hcd_lh7a404_driver = { }, }; +MODULE_ALIAS("platform:lh7a404-ohci"); diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c index 74e1f4be10b..7bfca1ed1b5 100644 --- a/drivers/usb/host/ohci-omap.c +++ b/drivers/usb/host/ohci-omap.c @@ -544,3 +544,4 @@ static struct platform_driver ohci_hcd_omap_driver = { }, }; +MODULE_ALIAS("platform:ohci"); diff --git a/drivers/usb/host/ohci-pnx4008.c b/drivers/usb/host/ohci-pnx4008.c index 6c52c66b659..28b458f20cc 100644 --- a/drivers/usb/host/ohci-pnx4008.c +++ b/drivers/usb/host/ohci-pnx4008.c @@ -456,9 +456,13 @@ static int usb_hcd_pnx4008_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:usb-ohci"); + static struct platform_driver usb_hcd_pnx4008_driver = { .driver = { .name = "usb-ohci", + .owner = THIS_MODULE, }, .probe = usb_hcd_pnx4008_probe, .remove = usb_hcd_pnx4008_remove, diff --git a/drivers/usb/host/ohci-pnx8550.c b/drivers/usb/host/ohci-pnx8550.c index 85fdfd2a7ad..605d59cba28 100644 --- a/drivers/usb/host/ohci-pnx8550.c +++ b/drivers/usb/host/ohci-pnx8550.c @@ -230,11 +230,12 @@ static int ohci_hcd_pnx8550_drv_remove(struct platform_device *pdev) return 0; } -MODULE_ALIAS("pnx8550-ohci"); +MODULE_ALIAS("platform:pnx8550-ohci"); static struct platform_driver ohci_hcd_pnx8550_driver = { .driver = { - .name = "pnx8550-ohci", + .name = "pnx8550-ohci", + .owner = THIS_MODULE, }, .probe = ohci_hcd_pnx8550_drv_probe, .remove = ohci_hcd_pnx8550_drv_remove, diff --git a/drivers/usb/host/ohci-ppc-soc.c b/drivers/usb/host/ohci-ppc-soc.c index f95be1896b0..523c3012557 100644 --- a/drivers/usb/host/ohci-ppc-soc.c +++ b/drivers/usb/host/ohci-ppc-soc.c @@ -213,3 +213,4 @@ static struct platform_driver ohci_hcd_ppc_soc_driver = { }, }; +MODULE_ALIAS("platform:ppc-soc-ohci"); diff --git a/drivers/usb/host/ohci-pxa27x.c b/drivers/usb/host/ohci-pxa27x.c index ff9a7984347..8ad9b3b604b 100644 --- a/drivers/usb/host/ohci-pxa27x.c +++ b/drivers/usb/host/ohci-pxa27x.c @@ -364,6 +364,8 @@ static int ohci_hcd_pxa27x_drv_resume(struct platform_device *pdev) } #endif +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:pxa27x-ohci"); static struct platform_driver ohci_hcd_pxa27x_driver = { .probe = ohci_hcd_pxa27x_drv_probe, @@ -375,6 +377,7 @@ static struct platform_driver ohci_hcd_pxa27x_driver = { #endif .driver = { .name = "pxa27x-ohci", + .owner = THIS_MODULE, }, }; diff --git a/drivers/usb/host/ohci-q.c b/drivers/usb/host/ohci-q.c index 51817322232..9c9f3b59186 100644 --- a/drivers/usb/host/ohci-q.c +++ b/drivers/usb/host/ohci-q.c @@ -169,7 +169,7 @@ static int ed_schedule (struct ohci_hcd *ohci, struct ed *ed) if (quirk_zfmicro(ohci) && (ed->type == PIPE_INTERRUPT) && !(ohci->eds_scheduled++)) - mod_timer(&ohci->unlink_watchdog, round_jiffies_relative(HZ)); + mod_timer(&ohci->unlink_watchdog, round_jiffies(jiffies + HZ)); wmb (); /* we care about rm_list when setting CLE/BLE in case the HC was at diff --git a/drivers/usb/host/ohci-s3c2410.c b/drivers/usb/host/ohci-s3c2410.c index 44b79e8a6e2..ead4772f0f2 100644 --- a/drivers/usb/host/ohci-s3c2410.c +++ b/drivers/usb/host/ohci-s3c2410.c @@ -501,3 +501,4 @@ static struct platform_driver ohci_hcd_s3c2410_driver = { }, }; +MODULE_ALIAS("platform:s3c2410-ohci"); diff --git a/drivers/usb/host/ohci-sh.c b/drivers/usb/host/ohci-sh.c index 5309ac039e1..e7ee607278f 100644 --- a/drivers/usb/host/ohci-sh.c +++ b/drivers/usb/host/ohci-sh.c @@ -141,3 +141,4 @@ static struct platform_driver ohci_hcd_sh_driver = { }, }; +MODULE_ALIAS("platform:sh_ohci"); diff --git a/drivers/usb/host/ohci-sm501.c b/drivers/usb/host/ohci-sm501.c index a9707014286..4ea92762fb2 100644 --- a/drivers/usb/host/ohci-sm501.c +++ b/drivers/usb/host/ohci-sm501.c @@ -262,3 +262,4 @@ static struct platform_driver ohci_hcd_sm501_driver = { .name = "sm501-usb", }, }; +MODULE_ALIAS("platform:sm501-usb"); diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c index 0ce2fc5e396..9f80e528557 100644 --- a/drivers/usb/host/r8a66597-hcd.c +++ b/drivers/usb/host/r8a66597-hcd.c @@ -44,6 +44,7 @@ MODULE_DESCRIPTION("R8A66597 USB Host Controller Driver"); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Yoshihiro Shimoda"); +MODULE_ALIAS("platform:r8a66597_hcd"); #define DRIVER_VERSION "29 May 2007" @@ -2219,6 +2220,7 @@ static struct platform_driver r8a66597_driver = { .resume = r8a66597_resume, .driver = { .name = (char *) hcd_name, + .owner = THIS_MODULE, }, }; diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c index ba370c56172..629bca0ebe8 100644 --- a/drivers/usb/host/sl811-hcd.c +++ b/drivers/usb/host/sl811-hcd.c @@ -58,6 +58,7 @@ MODULE_DESCRIPTION("SL811HS USB Host Controller Driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:sl811-hcd"); #define DRIVER_VERSION "19 May 2005" @@ -1766,6 +1767,7 @@ sl811h_suspend(struct platform_device *dev, pm_message_t state) retval = sl811h_bus_suspend(hcd); break; case PM_EVENT_SUSPEND: + case PM_EVENT_HIBERNATE: case PM_EVENT_PRETHAW: /* explicitly discard hw state */ port_power(sl811, 0); break; diff --git a/drivers/usb/host/u132-hcd.c b/drivers/usb/host/u132-hcd.c index ac283b09a63..8e117a795e9 100644 --- a/drivers/usb/host/u132-hcd.c +++ b/drivers/usb/host/u132-hcd.c @@ -3213,15 +3213,20 @@ static int u132_suspend(struct platform_device *pdev, pm_message_t state) dev_err(&u132->platform_dev->dev, "device is being removed\n"); return -ESHUTDOWN; } else { - int retval = 0; - if (state.event == PM_EVENT_FREEZE) { + int retval = 0, ports; + + switch (state.event) { + case PM_EVENT_FREEZE: retval = u132_bus_suspend(hcd); - } else if (state.event == PM_EVENT_SUSPEND) { - int ports = MAX_U132_PORTS; + break; + case PM_EVENT_SUSPEND: + case PM_EVENT_HIBERNATE: + ports = MAX_U132_PORTS; while (ports-- > 0) { port_power(u132, ports, 0); } - } + break; + } if (retval == 0) pdev->dev.power.power_state = state; return retval; @@ -3311,3 +3316,4 @@ static void __exit u132_hcd_exit(void) module_exit(u132_hcd_exit); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:u132_hcd"); diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c index 1cb56f2d5c8..a5e4c3545c7 100644 --- a/drivers/usb/misc/appledisplay.c +++ b/drivers/usb/misc/appledisplay.c @@ -29,7 +29,6 @@ #include <linux/timer.h> #include <linux/workqueue.h> #include <asm/atomic.h> -#include <asm/semaphore.h> #define APPLE_VENDOR_ID 0x05AC diff --git a/drivers/usb/misc/ldusb.c b/drivers/usb/misc/ldusb.c index 8208496dfc6..c730d20eec6 100644 --- a/drivers/usb/misc/ldusb.c +++ b/drivers/usb/misc/ldusb.c @@ -61,6 +61,7 @@ #define USB_DEVICE_ID_VERNIER_GOTEMP 0x0002 #define USB_DEVICE_ID_VERNIER_SKIP 0x0003 #define USB_DEVICE_ID_VERNIER_CYCLOPS 0x0004 +#define USB_DEVICE_ID_VERNIER_LCSPEC 0x0006 #define USB_VENDOR_ID_MICROCHIP 0x04d8 #define USB_DEVICE_ID_PICDEM 0x000c @@ -92,6 +93,7 @@ static struct usb_device_id ld_usb_table [] = { { USB_DEVICE(USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_SKIP) }, { USB_DEVICE(USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_CYCLOPS) }, { USB_DEVICE(USB_VENDOR_ID_MICROCHIP, USB_DEVICE_ID_PICDEM) }, + { USB_DEVICE(USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_LCSPEC) }, { } /* Terminating entry */ }; MODULE_DEVICE_TABLE(usb, ld_usb_table); diff --git a/drivers/usb/misc/trancevibrator.c b/drivers/usb/misc/trancevibrator.c index 67e2fc20eee..03368edf3f2 100644 --- a/drivers/usb/misc/trancevibrator.c +++ b/drivers/usb/misc/trancevibrator.c @@ -59,13 +59,14 @@ static ssize_t set_speed(struct device *dev, struct device_attribute *attr, { struct usb_interface *intf = to_usb_interface(dev); struct trancevibrator *tv = usb_get_intfdata(intf); - int temp, retval; + int temp, retval, old; temp = simple_strtoul(buf, NULL, 10); if (temp > 255) temp = 255; else if (temp < 0) temp = 0; + old = tv->speed; tv->speed = temp; dev_dbg(&tv->udev->dev, "speed = %d\n", tv->speed); @@ -77,6 +78,7 @@ static ssize_t set_speed(struct device *dev, struct device_attribute *attr, tv->speed, /* speed value */ 0, NULL, 0, USB_CTRL_GET_TIMEOUT); if (retval) { + tv->speed = old; dev_dbg(&tv->udev->dev, "retval = %d\n", retval); return retval; } diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c index da922dfc0dc..b6b5b2affad 100644 --- a/drivers/usb/misc/usbtest.c +++ b/drivers/usb/misc/usbtest.c @@ -378,6 +378,7 @@ alloc_sglist (int nents, int max, int vary) sg = kmalloc (nents * sizeof *sg, GFP_KERNEL); if (!sg) return NULL; + sg_init_table(sg, nents); for (i = 0; i < nents; i++) { char *buf; @@ -390,7 +391,7 @@ alloc_sglist (int nents, int max, int vary) } /* kmalloc pages are always physically contiguous! */ - sg_init_one(&sg[i], buf, size); + sg_set_buf(&sg[i], buf, size); switch (pattern) { case 0: diff --git a/drivers/usb/serial/cp2101.c b/drivers/usb/serial/cp2101.c index f3ca66017a0..324bb61d68f 100644 --- a/drivers/usb/serial/cp2101.c +++ b/drivers/usb/serial/cp2101.c @@ -75,6 +75,7 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x10C4, 0x81E2) }, /* Lipowsky Industrie Elektronik GmbH, Baby-LIN */ { USB_DEVICE(0x10C4, 0x81E7) }, /* Aerocomm Radio */ { USB_DEVICE(0x10C4, 0x8218) }, /* Lipowsky Industrie Elektronik GmbH, HARP-1 */ + { USB_DEVICE(0x10c4, 0x8293) }, /* Telegesys ETRX2USB */ { USB_DEVICE(0x10C4, 0xEA60) }, /* Silicon Labs factory default */ { USB_DEVICE(0x10C4, 0xEA61) }, /* Silicon Labs factory default */ { USB_DEVICE(0x10C4, 0xF001) }, /* Elan Digital Systems USBscope50 */ diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c index 08c65c1a377..779d07851a4 100644 --- a/drivers/usb/serial/cypress_m8.c +++ b/drivers/usb/serial/cypress_m8.c @@ -94,6 +94,7 @@ static struct usb_device_id id_table_earthmate [] = { static struct usb_device_id id_table_cyphidcomrs232 [] = { { USB_DEVICE(VENDOR_ID_CYPRESS, PRODUCT_ID_CYPHIDCOM) }, + { USB_DEVICE(VENDOR_ID_POWERCOM, PRODUCT_ID_UPS) }, { } /* Terminating entry */ }; @@ -106,6 +107,7 @@ static struct usb_device_id id_table_combined [] = { { USB_DEVICE(VENDOR_ID_DELORME, PRODUCT_ID_EARTHMATEUSB) }, { USB_DEVICE(VENDOR_ID_DELORME, PRODUCT_ID_EARTHMATEUSB_LT20) }, { USB_DEVICE(VENDOR_ID_CYPRESS, PRODUCT_ID_CYPHIDCOM) }, + { USB_DEVICE(VENDOR_ID_POWERCOM, PRODUCT_ID_UPS) }, { USB_DEVICE(VENDOR_ID_DAZZLE, PRODUCT_ID_CA42) }, { } /* Terminating entry */ }; diff --git a/drivers/usb/serial/cypress_m8.h b/drivers/usb/serial/cypress_m8.h index e1c7c27e18b..0388065bb79 100644 --- a/drivers/usb/serial/cypress_m8.h +++ b/drivers/usb/serial/cypress_m8.h @@ -19,6 +19,10 @@ #define VENDOR_ID_CYPRESS 0x04b4 #define PRODUCT_ID_CYPHIDCOM 0x5500 +/* Powercom UPS, chip CY7C63723 */ +#define VENDOR_ID_POWERCOM 0x0d9f +#define PRODUCT_ID_UPS 0x0002 + /* Nokia CA-42 USB to serial cable */ #define VENDOR_ID_DAZZLE 0x07d0 #define PRODUCT_ID_CA42 0x4101 diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 90dcc625f70..3abb3c86364 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -92,6 +92,7 @@ struct ftdi_sio_quirk { }; static int ftdi_jtag_probe (struct usb_serial *serial); +static int ftdi_mtxorb_hack_setup (struct usb_serial *serial); static void ftdi_USB_UIRT_setup (struct ftdi_private *priv); static void ftdi_HE_TIRA1_setup (struct ftdi_private *priv); @@ -99,6 +100,10 @@ static struct ftdi_sio_quirk ftdi_jtag_quirk = { .probe = ftdi_jtag_probe, }; +static struct ftdi_sio_quirk ftdi_mtxorb_hack_quirk = { + .probe = ftdi_mtxorb_hack_setup, +}; + static struct ftdi_sio_quirk ftdi_USB_UIRT_quirk = { .port_probe = ftdi_USB_UIRT_setup, }; @@ -161,6 +166,8 @@ static struct usb_device_id id_table_combined [] = { { USB_DEVICE(FTDI_VID, FTDI_MTXORB_4_PID) }, { USB_DEVICE(FTDI_VID, FTDI_MTXORB_5_PID) }, { USB_DEVICE(FTDI_VID, FTDI_MTXORB_6_PID) }, + { USB_DEVICE(MTXORB_VK_VID, MTXORB_VK_PID), + .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, { USB_DEVICE(FTDI_VID, FTDI_PERLE_ULTRAPORT_PID) }, { USB_DEVICE(FTDI_VID, FTDI_PIEGROUP_PID) }, { USB_DEVICE(FTDI_VID, FTDI_TNC_X_PID) }, @@ -274,6 +281,7 @@ static struct usb_device_id id_table_combined [] = { { USB_DEVICE(FTDI_VID, FTDI_ELV_FS20SIG_PID) }, { USB_DEVICE(FTDI_VID, FTDI_ELV_WS300PC_PID) }, { USB_DEVICE(FTDI_VID, FTDI_ELV_FHZ1300PC_PID) }, + { USB_DEVICE(FTDI_VID, FTDI_ELV_EM1010PC_PID) }, { USB_DEVICE(FTDI_VID, FTDI_ELV_WS500_PID) }, { USB_DEVICE(FTDI_VID, LINX_SDMUSBQSS_PID) }, { USB_DEVICE(FTDI_VID, LINX_MASTERDEVEL2_PID) }, @@ -351,6 +359,7 @@ static struct usb_device_id id_table_combined [] = { { USB_DEVICE(FTDI_VID, FTDI_MAXSTREAM_PID) }, { USB_DEVICE(TML_VID, TML_USB_SERIAL_PID) }, { USB_DEVICE(FTDI_VID, FTDI_ELSTER_UNICOM_PID) }, + { USB_DEVICE(FTDI_VID, FTDI_PROPOX_JTAGCABLEII_PID) }, { USB_DEVICE(OLIMEX_VID, OLIMEX_ARM_USB_OCD_PID), .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, { USB_DEVICE(FIC_VID, FIC_NEO1973_DEBUG_PID), @@ -393,8 +402,8 @@ static const char *ftdi_chip_name[] = { #define FTDI_STATUS_B1_MASK (FTDI_RS_BI) /* End TIOCMIWAIT */ -#define FTDI_IMPL_ASYNC_FLAGS = ( ASYNC_SPD_HI | ASYNC_SPD_VHI \ - ASYNC_SPD_CUST | ASYNC_SPD_SHI | ASYNC_SPD_WARP ) +#define FTDI_IMPL_ASYNC_FLAGS = (ASYNC_SPD_HI | ASYNC_SPD_VHI \ + | ASYNC_SPD_CUST | ASYNC_SPD_SHI | ASYNC_SPD_WARP) /* function prototypes for a FTDI serial converter */ static int ftdi_sio_probe (struct usb_serial *serial, const struct usb_device_id *id); @@ -1088,6 +1097,23 @@ static int ftdi_jtag_probe(struct usb_serial *serial) return 0; } +/* + * The Matrix Orbital VK204-25-USB has an invalid IN endpoint. + * We have to correct it if we want to read from it. + */ +static int ftdi_mtxorb_hack_setup(struct usb_serial *serial) +{ + struct usb_host_endpoint *ep = serial->dev->ep_in[1]; + struct usb_endpoint_descriptor *ep_desc = &ep->desc; + + if (ep->enabled && ep_desc->wMaxPacketSize == 0) { + ep_desc->wMaxPacketSize = 0x40; + info("Fixing invalid wMaxPacketSize on read pipe"); + } + + return 0; +} + /* ftdi_shutdown is called from usbserial:usb_serial_disconnect * it is called when the usb device is disconnected * diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h index 6eee2ab914e..6da539ede0e 100644 --- a/drivers/usb/serial/ftdi_sio.h +++ b/drivers/usb/serial/ftdi_sio.h @@ -102,6 +102,13 @@ * (http://www.joernonline.de/dw/doku.php?id=start&idx=projects:oocdlink) */ #define FTDI_OOCDLINK_PID 0xbaf8 /* Amontec JTAGkey */ +/* + * The following are the values for the Matrix Orbital VK204-25-USB + * display, which use the FT232RL. + */ +#define MTXORB_VK_VID 0x1b3d +#define MTXORB_VK_PID 0x0158 + /* Interbiometrics USB I/O Board */ /* Developed for Interbiometrics by Rudolf Gugler */ #define INTERBIOMETRICS_VID 0x1209 @@ -550,6 +557,9 @@ #define TML_VID 0x1B91 /* Vendor ID */ #define TML_USB_SERIAL_PID 0x0064 /* USB - Serial Converter */ +/* Propox devices */ +#define FTDI_PROPOX_JTAGCABLEII_PID 0xD738 + /* Commands */ #define FTDI_SIO_RESET 0 /* Reset the port */ #define FTDI_SIO_MODEM_CTRL 1 /* Set the modem control register */ diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c index 97fa3c42843..7cfce9dabb9 100644 --- a/drivers/usb/serial/generic.c +++ b/drivers/usb/serial/generic.c @@ -323,7 +323,7 @@ static void flush_and_resubmit_read_urb (struct usb_serial_port *port) room = tty_buffer_request_room(tty, urb->actual_length); if (room) { tty_insert_flip_string(tty, urb->transfer_buffer, room); - tty_flip_buffer_push(tty); /* is this allowed from an URB callback ? */ + tty_flip_buffer_push(tty); } } @@ -349,10 +349,12 @@ void usb_serial_generic_read_bulk_callback (struct urb *urb) /* Throttle the device if requested by tty */ spin_lock_irqsave(&port->lock, flags); - if (!(port->throttled = port->throttle_req)) - /* Handle data and continue reading from device */ + if (!(port->throttled = port->throttle_req)) { + spin_unlock_irqrestore(&port->lock, flags); flush_and_resubmit_read_urb(port); - spin_unlock_irqrestore(&port->lock, flags); + } else { + spin_unlock_irqrestore(&port->lock, flags); + } } EXPORT_SYMBOL_GPL(usb_serial_generic_read_bulk_callback); diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c index cd3405953f7..e5ea5ef6335 100644 --- a/drivers/usb/serial/io_ti.c +++ b/drivers/usb/serial/io_ti.c @@ -38,7 +38,6 @@ #include <linux/serial.h> #include <linux/ioctl.h> #include <asm/uaccess.h> -#include <asm/semaphore.h> #include <linux/usb.h> #include <linux/usb/serial.h> diff --git a/drivers/usb/serial/keyspan.h b/drivers/usb/serial/keyspan.h index 8a0d1740152..74ce8bca3e6 100644 --- a/drivers/usb/serial/keyspan.h +++ b/drivers/usb/serial/keyspan.h @@ -637,6 +637,7 @@ static struct usb_serial_driver keyspan_pre_device = { .description = "Keyspan - (without firmware)", .id_table = keyspan_pre_ids, .num_interrupt_in = NUM_DONT_CARE, + .num_interrupt_out = NUM_DONT_CARE, .num_bulk_in = NUM_DONT_CARE, .num_bulk_out = NUM_DONT_CARE, .num_ports = 1, @@ -651,6 +652,7 @@ static struct usb_serial_driver keyspan_1port_device = { .description = "Keyspan 1 port adapter", .id_table = keyspan_1port_ids, .num_interrupt_in = NUM_DONT_CARE, + .num_interrupt_out = NUM_DONT_CARE, .num_bulk_in = NUM_DONT_CARE, .num_bulk_out = NUM_DONT_CARE, .num_ports = 1, @@ -678,6 +680,7 @@ static struct usb_serial_driver keyspan_2port_device = { .description = "Keyspan 2 port adapter", .id_table = keyspan_2port_ids, .num_interrupt_in = NUM_DONT_CARE, + .num_interrupt_out = NUM_DONT_CARE, .num_bulk_in = NUM_DONT_CARE, .num_bulk_out = NUM_DONT_CARE, .num_ports = 2, @@ -705,6 +708,7 @@ static struct usb_serial_driver keyspan_4port_device = { .description = "Keyspan 4 port adapter", .id_table = keyspan_4port_ids, .num_interrupt_in = NUM_DONT_CARE, + .num_interrupt_out = NUM_DONT_CARE, .num_bulk_in = NUM_DONT_CARE, .num_bulk_out = NUM_DONT_CARE, .num_ports = 4, diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c index 869ecd374cb..aeeb9cb2099 100644 --- a/drivers/usb/serial/mos7840.c +++ b/drivers/usb/serial/mos7840.c @@ -110,11 +110,20 @@ /* vendor id and device id defines */ +/* The native mos7840/7820 component */ #define USB_VENDOR_ID_MOSCHIP 0x9710 #define MOSCHIP_DEVICE_ID_7840 0x7840 #define MOSCHIP_DEVICE_ID_7820 0x7820 +/* The native component can have its vendor/device id's overridden + * in vendor-specific implementations. Such devices can be handled + * by making a change here, in moschip_port_id_table, and in + * moschip_id_table_combined + */ +#define USB_VENDOR_ID_BANDB 0x0856 +#define BANDB_DEVICE_ID_USOPTL4_4 0xAC44 +#define BANDB_DEVICE_ID_USOPTL4_2 0xAC42 -/* Interrupt Rotinue Defines */ +/* Interrupt Routine Defines */ #define SERIAL_IIR_RLS 0x06 #define SERIAL_IIR_MS 0x00 @@ -159,12 +168,16 @@ static struct usb_device_id moschip_port_id_table[] = { {USB_DEVICE(USB_VENDOR_ID_MOSCHIP, MOSCHIP_DEVICE_ID_7840)}, {USB_DEVICE(USB_VENDOR_ID_MOSCHIP, MOSCHIP_DEVICE_ID_7820)}, + {USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_4)}, + {USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_2)}, {} /* terminating entry */ }; static __devinitdata struct usb_device_id moschip_id_table_combined[] = { {USB_DEVICE(USB_VENDOR_ID_MOSCHIP, MOSCHIP_DEVICE_ID_7840)}, {USB_DEVICE(USB_VENDOR_ID_MOSCHIP, MOSCHIP_DEVICE_ID_7820)}, + {USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_4)}, + {USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_2)}, {} /* terminating entry */ }; diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 5e8bf1bc1e5..d101025a4c6 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -109,18 +109,92 @@ static int option_send_setup(struct usb_serial_port *port); #define HUAWEI_PRODUCT_E600 0x1001 #define HUAWEI_PRODUCT_E220 0x1003 #define HUAWEI_PRODUCT_E220BIS 0x1004 +#define HUAWEI_PRODUCT_E1401 0x1401 +#define HUAWEI_PRODUCT_E1403 0x1403 +#define HUAWEI_PRODUCT_E1405 0x1405 +#define HUAWEI_PRODUCT_E1406 0x1406 +#define HUAWEI_PRODUCT_E1408 0x1408 +#define HUAWEI_PRODUCT_E1409 0x1409 +#define HUAWEI_PRODUCT_E1410 0x1410 +#define HUAWEI_PRODUCT_E1411 0x1411 +#define HUAWEI_PRODUCT_E1412 0x1412 +#define HUAWEI_PRODUCT_E1413 0x1413 +#define HUAWEI_PRODUCT_E1414 0x1414 +#define HUAWEI_PRODUCT_E1415 0x1415 +#define HUAWEI_PRODUCT_E1416 0x1416 +#define HUAWEI_PRODUCT_E1417 0x1417 +#define HUAWEI_PRODUCT_E1418 0x1418 +#define HUAWEI_PRODUCT_E1419 0x1419 #define NOVATELWIRELESS_VENDOR_ID 0x1410 + +/* MERLIN EVDO PRODUCTS */ +#define NOVATELWIRELESS_PRODUCT_V640 0x1100 +#define NOVATELWIRELESS_PRODUCT_V620 0x1110 +#define NOVATELWIRELESS_PRODUCT_V740 0x1120 +#define NOVATELWIRELESS_PRODUCT_V720 0x1130 + +/* MERLIN HSDPA/HSPA PRODUCTS */ +#define NOVATELWIRELESS_PRODUCT_U730 0x1400 +#define NOVATELWIRELESS_PRODUCT_U740 0x1410 +#define NOVATELWIRELESS_PRODUCT_U870 0x1420 +#define NOVATELWIRELESS_PRODUCT_XU870 0x1430 +#define NOVATELWIRELESS_PRODUCT_X950D 0x1450 + +/* EXPEDITE PRODUCTS */ +#define NOVATELWIRELESS_PRODUCT_EV620 0x2100 +#define NOVATELWIRELESS_PRODUCT_ES720 0x2110 +#define NOVATELWIRELESS_PRODUCT_E725 0x2120 +#define NOVATELWIRELESS_PRODUCT_ES620 0x2130 +#define NOVATELWIRELESS_PRODUCT_EU730 0x2400 +#define NOVATELWIRELESS_PRODUCT_EU740 0x2410 +#define NOVATELWIRELESS_PRODUCT_EU870D 0x2420 + +/* OVATION PRODUCTS */ +#define NOVATELWIRELESS_PRODUCT_MC727 0x4100 +#define NOVATELWIRELESS_PRODUCT_MC950D 0x4400 + +#define NOVATELWIRELESS_PRODUCT_U727 0x5010 + +/* FUTURE NOVATEL PRODUCTS */ +#define NOVATELWIRELESS_PRODUCT_EVDO_1 0x6000 +#define NOVATELWIRELESS_PRODUCT_HSPA_1 0x7000 +#define NOVATELWIRELESS_PRODUCT_EMBEDDED_1 0x8000 +#define NOVATELWIRELESS_PRODUCT_GLOBAL_1 0x9000 +#define NOVATELWIRELESS_PRODUCT_EVDO_2 0x6001 +#define NOVATELWIRELESS_PRODUCT_HSPA_2 0x7001 +#define NOVATELWIRELESS_PRODUCT_EMBEDDED_2 0x8001 +#define NOVATELWIRELESS_PRODUCT_GLOBAL_2 0x9001 + +/* AMOI PRODUCTS */ +#define AMOI_VENDOR_ID 0x1614 +#define AMOI_PRODUCT_H01 0x0800 +#define AMOI_PRODUCT_H01A 0x7002 +#define AMOI_PRODUCT_H02 0x0802 + #define DELL_VENDOR_ID 0x413C +#define KYOCERA_VENDOR_ID 0x0c88 +#define KYOCERA_PRODUCT_KPC680 0x180a + #define ANYDATA_VENDOR_ID 0x16d5 #define ANYDATA_PRODUCT_ADU_E100A 0x6501 #define ANYDATA_PRODUCT_ADU_500A 0x6502 +#define AXESSTEL_VENDOR_ID 0x1726 +#define AXESSTEL_PRODUCT_MV110H 0x1000 + #define BANDRICH_VENDOR_ID 0x1A8D #define BANDRICH_PRODUCT_C100_1 0x1002 #define BANDRICH_PRODUCT_C100_2 0x1003 +#define AMOI_VENDOR_ID 0x1614 +#define AMOI_PRODUCT_9508 0x0800 + +#define QUALCOMM_VENDOR_ID 0x05C6 + +#define MAXON_VENDOR_ID 0x16d8 + static struct usb_device_id option_ids[] = { { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) }, { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) }, @@ -160,32 +234,73 @@ static struct usb_device_id option_ids[] = { { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E600) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220BIS, 0xff, 0xff, 0xff) }, - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1100) }, /* Novatel Merlin XS620/S640 */ - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1110) }, /* Novatel Merlin S620 */ - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1120) }, /* Novatel Merlin EX720 */ - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1130) }, /* Novatel Merlin S720 */ - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1400) }, /* Novatel U730 */ - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1410) }, /* Novatel U740 */ - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1420) }, /* Novatel EU870 */ - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1430) }, /* Novatel Merlin XU870 HSDPA/3G */ - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x2100) }, /* Novatel EV620 CDMA/EV-DO */ - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x2110) }, /* Novatel Merlin ES620 / Merlin ES720 / Ovation U720 */ - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x2130) }, /* Novatel Merlin ES620 SM Bus */ - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x2410) }, /* Novatel EU740 */ - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x4100) }, /* Novatel U727 */ - { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x4400) }, /* Novatel MC950 */ + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1401) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1403) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1405) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1406) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1408) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1409) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1410) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1411) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1412) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1413) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1414) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1415) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1416) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1417) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1418) }, + { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1419) }, + { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_9508) }, + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) }, /* Novatel Merlin V640/XV620 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) }, /* Novatel Merlin V620/S620 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) }, /* Novatel Merlin EX720/V740/X720 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V720) }, /* Novatel Merlin V720/S720/PC720 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U730) }, /* Novatel U730/U740 (VF version) */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U740) }, /* Novatel U740 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U870) }, /* Novatel U870 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_XU870) }, /* Novatel Merlin XU870 HSDPA/3G */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_X950D) }, /* Novatel X950D */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EV620) }, /* Novatel EV620/ES620 CDMA/EV-DO */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES720) }, /* Novatel ES620/ES720/U720/USB720 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E725) }, /* Novatel E725/E726 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES620) }, /* Novatel Merlin ES620 SM Bus */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU730) }, /* Novatel EU730 and Vodafone EU740 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU740) }, /* Novatel non-Vodafone EU740 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU870D) }, /* Novatel EU850D/EU860D/EU870D */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC950D) }, /* Novatel MC930D/MC950D */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) }, /* Novatel MC727/U727/USB727 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U727) }, /* Novatel U727 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_1) }, /* Novatel EVDO product */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_1) }, /* Novatel HSPA product */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EMBEDDED_1) }, /* Novatel Embedded product */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_GLOBAL_1) }, /* Novatel Global product */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_2) }, /* Novatel EVDO product */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_2) }, /* Novatel HSPA product */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EMBEDDED_2) }, /* Novatel Embedded product */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_GLOBAL_2) }, /* Novatel Global product */ + + { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) }, + { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) }, + { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H02) }, + { USB_DEVICE(DELL_VENDOR_ID, 0x8114) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite EV620 CDMA/EV-DO */ { USB_DEVICE(DELL_VENDOR_ID, 0x8115) }, /* Dell Wireless 5500 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */ { USB_DEVICE(DELL_VENDOR_ID, 0x8116) }, /* Dell Wireless 5505 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */ { USB_DEVICE(DELL_VENDOR_ID, 0x8117) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO ExpressCard == Novatel Merlin XV620 CDMA/EV-DO */ { USB_DEVICE(DELL_VENDOR_ID, 0x8118) }, /* Dell Wireless 5510 Mobile Broadband HSDPA ExpressCard == Novatel Merlin XU870 HSDPA/3G */ { USB_DEVICE(DELL_VENDOR_ID, 0x8128) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite E720 CDMA/EV-DO */ + { USB_DEVICE(DELL_VENDOR_ID, 0x8129) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite ET620 CDMA/EV-DO */ + { USB_DEVICE(DELL_VENDOR_ID, 0x8133) }, /* Dell Wireless 5720 == Novatel EV620 CDMA/EV-DO */ { USB_DEVICE(DELL_VENDOR_ID, 0x8136) }, /* Dell Wireless HSDPA 5520 == Novatel Expedite EU860D */ { USB_DEVICE(DELL_VENDOR_ID, 0x8137) }, /* Dell Wireless HSDPA 5520 */ { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) }, { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) }, + { USB_DEVICE(AXESSTEL_VENDOR_ID, AXESSTEL_PRODUCT_MV110H) }, { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_1) }, { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_2) }, + { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) }, + { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */ + { USB_DEVICE(MAXON_VENDOR_ID, 0x6280) }, /* BP3-USB & BP3-EXT HSDPA */ { } /* Terminating entry */ }; MODULE_DEVICE_TABLE(usb, option_ids); @@ -247,10 +362,10 @@ static int debug; struct option_port_private { /* Input endpoints and buffer for this port */ struct urb *in_urbs[N_IN_URB]; - char in_buffer[N_IN_URB][IN_BUFLEN]; + u8 *in_buffer[N_IN_URB]; /* Output endpoints and buffer for this port */ struct urb *out_urbs[N_OUT_URB]; - char out_buffer[N_OUT_URB][OUT_BUFLEN]; + u8 *out_buffer[N_OUT_URB]; unsigned long out_busy; /* Bit vector of URBs in use */ /* Settings for the port */ @@ -737,9 +852,10 @@ static int option_send_setup(struct usb_serial_port *port) static int option_startup(struct usb_serial *serial) { - int i, err; + int i, j, err; struct usb_serial_port *port; struct option_port_private *portdata; + u8 *buffer; dbg("%s", __FUNCTION__); @@ -753,6 +869,20 @@ static int option_startup(struct usb_serial *serial) return (1); } + for (j = 0; j < N_IN_URB; j++) { + buffer = (u8 *)__get_free_page(GFP_KERNEL); + if (!buffer) + goto bail_out_error; + portdata->in_buffer[j] = buffer; + } + + for (j = 0; j < N_OUT_URB; j++) { + buffer = kmalloc(OUT_BUFLEN, GFP_KERNEL); + if (!buffer) + goto bail_out_error2; + portdata->out_buffer[j] = buffer; + } + usb_set_serial_port_data(port, portdata); if (! port->interrupt_in_urb) @@ -766,6 +896,16 @@ static int option_startup(struct usb_serial *serial) option_setup_urbs(serial); return (0); + +bail_out_error2: + for (j = 0; j < N_OUT_URB; j++) + kfree(portdata->out_buffer[j]); +bail_out_error: + for (j = 0; j < N_IN_URB; j++) + if (portdata->in_buffer[j]) + free_page((unsigned long)portdata->in_buffer[j]); + kfree(portdata); + return 1; } static void option_shutdown(struct usb_serial *serial) @@ -794,12 +934,14 @@ static void option_shutdown(struct usb_serial *serial) for (j = 0; j < N_IN_URB; j++) { if (portdata->in_urbs[j]) { usb_free_urb(portdata->in_urbs[j]); + free_page((unsigned long)portdata->in_buffer[j]); portdata->in_urbs[j] = NULL; } } for (j = 0; j < N_OUT_URB; j++) { if (portdata->out_urbs[j]) { usb_free_urb(portdata->out_urbs[j]); + kfree(portdata->out_buffer[j]); portdata->out_urbs[j] = NULL; } } diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index ae3ec1a6400..2af778555bd 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -55,6 +55,7 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_DCU11) }, { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_RSAQ3) }, { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_PHAROS) }, + { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_ALDIGA) }, { USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID) }, { USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID_RSAQ5) }, { USB_DEVICE(ATEN_VENDOR_ID, ATEN_PRODUCT_ID) }, diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h index 237a41f6638..10cf872e5ec 100644 --- a/drivers/usb/serial/pl2303.h +++ b/drivers/usb/serial/pl2303.h @@ -13,6 +13,7 @@ #define PL2303_PRODUCT_ID_DCU11 0x1234 #define PL2303_PRODUCT_ID_PHAROS 0xaaa0 #define PL2303_PRODUCT_ID_RSAQ3 0xaaa2 +#define PL2303_PRODUCT_ID_ALDIGA 0x0611 #define ATEN_VENDOR_ID 0x0557 #define ATEN_VENDOR_ID2 0x0547 diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c index 4c925e3e8a6..ed678811e6a 100644 --- a/drivers/usb/serial/sierra.c +++ b/drivers/usb/serial/sierra.c @@ -14,7 +14,7 @@ Whom based his on the Keyspan driver by Hugh Blemings <hugh@blemings.org> */ -#define DRIVER_VERSION "v.1.2.7" +#define DRIVER_VERSION "v.1.2.8" #define DRIVER_AUTHOR "Kevin Lloyd <linux@sierrawireless.com>" #define DRIVER_DESC "USB Driver for Sierra Wireless USB modems" @@ -163,6 +163,7 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x1199, 0x6803) }, /* Sierra Wireless MC8765 */ { USB_DEVICE(0x1199, 0x6812) }, /* Sierra Wireless MC8775 & AC 875U */ { USB_DEVICE(0x1199, 0x6813) }, /* Sierra Wireless MC8775 (Thinkpad internal) */ + { USB_DEVICE(0x1199, 0x6815) }, /* Sierra Wireless MC8775 */ { USB_DEVICE(0x1199, 0x6820) }, /* Sierra Wireless AirCard 875 */ { USB_DEVICE(0x1199, 0x6832) }, /* Sierra Wireless MC8780*/ { USB_DEVICE(0x1199, 0x6833) }, /* Sierra Wireless MC8781*/ @@ -178,7 +179,6 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x1199, 0x0112), .driver_info = DEVICE_1_PORT }, /* Sierra Wireless AirCard 580 */ { USB_DEVICE(0x0F3D, 0x0112), .driver_info = DEVICE_1_PORT }, /* Airprime/Sierra PC 5220 */ - { USB_DEVICE(0x05C6, 0x6613), .driver_info = DEVICE_1_PORT }, /* Onda H600/ZTE MF330 */ { USB_DEVICE(0x1199, 0x0FFF), .driver_info = DEVICE_INSTALLER}, { } @@ -197,9 +197,9 @@ struct sierra_port_private { spinlock_t lock; /* lock the structure */ int outstanding_urbs; /* number of out urbs in flight */ - /* Input endpoints and buffer for this port */ + /* Input endpoints and buffers for this port */ struct urb *in_urbs[N_IN_URB]; - char in_buffer[N_IN_URB][IN_BUFLEN]; + char *in_buffer[N_IN_URB]; /* Settings for the port */ int rts_state; /* Handshaking pins (outputs) */ @@ -639,6 +639,15 @@ static int sierra_startup(struct usb_serial *serial) return -ENOMEM; } spin_lock_init(&portdata->lock); + for (j = 0; j < N_IN_URB; j++) { + portdata->in_buffer[j] = kmalloc(IN_BUFLEN, GFP_KERNEL); + if (!portdata->in_buffer[j]) { + for (--j; j >= 0; j--) + kfree(portdata->in_buffer[j]); + kfree(portdata); + return -ENOMEM; + } + } usb_set_serial_port_data(port, portdata); @@ -682,7 +691,7 @@ static void sierra_shutdown(struct usb_serial *serial) for (j = 0; j < N_IN_URB; j++) { usb_kill_urb(portdata->in_urbs[j]); usb_free_urb(portdata->in_urbs[j]); - portdata->in_urbs[j] = NULL; + kfree(portdata->in_buffer[j]); } kfree(portdata); usb_set_serial_port_data(port, NULL); diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c index b517f93352e..3a377667733 100644 --- a/drivers/usb/serial/ti_usb_3410_5052.c +++ b/drivers/usb/serial/ti_usb_3410_5052.c @@ -82,7 +82,6 @@ #include <linux/circ_buf.h> #include <linux/mutex.h> #include <asm/uaccess.h> -#include <asm/semaphore.h> #include <linux/usb.h> #include <linux/usb/serial.h> @@ -265,8 +264,8 @@ static struct usb_serial_driver ti_1port_device = { .description = "TI USB 3410 1 port adapter", .usb_driver = &ti_usb_driver, .id_table = ti_id_table_3410, - .num_interrupt_in = 1, - .num_bulk_in = 1, + .num_interrupt_in = NUM_DONT_CARE, + .num_bulk_in = NUM_DONT_CARE, .num_bulk_out = 1, .num_ports = 1, .attach = ti_startup, diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c index 3ce98e8d7bc..2138ba8aeb6 100644 --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c @@ -854,6 +854,7 @@ int usb_serial_probe(struct usb_interface *interface, serial->num_interrupt_in = num_interrupt_in; serial->num_interrupt_out = num_interrupt_out; +#if 0 /* check that the device meets the driver's requirements */ if ((type->num_interrupt_in != NUM_DONT_CARE && type->num_interrupt_in != num_interrupt_in) @@ -867,6 +868,7 @@ int usb_serial_probe(struct usb_interface *interface, kfree(serial); return -EIO; } +#endif /* found all that we need */ dev_info(&interface->dev, "%s converter detected\n", diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c index 22b3f78a388..c2b01f7c319 100644 --- a/drivers/usb/serial/visor.c +++ b/drivers/usb/serial/visor.c @@ -191,7 +191,7 @@ static struct usb_serial_driver handspring_device = { .id_table = id_table, .num_interrupt_in = NUM_DONT_CARE, .num_bulk_in = 2, - .num_bulk_out = 2, + .num_bulk_out = NUM_DONT_CARE, .num_ports = 2, .open = visor_open, .close = visor_close, diff --git a/drivers/usb/storage/isd200.c b/drivers/usb/storage/isd200.c index 2ae1e8673b1..971d13dd5e6 100644 --- a/drivers/usb/storage/isd200.c +++ b/drivers/usb/storage/isd200.c @@ -1230,6 +1230,7 @@ static int isd200_get_inquiry_data( struct us_data *us ) /* Free driver structure */ us->extra_destructor(info); + kfree(info); us->extra = NULL; us->extra_destructor = NULL; } @@ -1469,6 +1470,7 @@ static void isd200_free_info_ptrs(void *info_) if (info) { kfree(info->id); kfree(info->RegsBuf); + kfree(info->srb.sense_buffer); } } @@ -1494,7 +1496,9 @@ static int isd200_init_info(struct us_data *us) kzalloc(sizeof(struct hd_driveid), GFP_KERNEL); info->RegsBuf = (unsigned char *) kmalloc(sizeof(info->ATARegs), GFP_KERNEL); - if (!info->id || !info->RegsBuf) { + info->srb.sense_buffer = + kmalloc(SCSI_SENSE_BUFFERSIZE, GFP_KERNEL); + if (!info->id || !info->RegsBuf || !info->srb.sense_buffer) { isd200_free_info_ptrs(info); kfree(info); retStatus = ISD200_ERROR; diff --git a/drivers/usb/storage/protocol.c b/drivers/usb/storage/protocol.c index a41ce21c069..b9b8ede61fb 100644 --- a/drivers/usb/storage/protocol.c +++ b/drivers/usb/storage/protocol.c @@ -150,13 +150,14 @@ void usb_stor_transparent_scsi_command(struct scsi_cmnd *srb, /* Copy a buffer of length buflen to/from the srb's transfer buffer. * Update the **sgptr and *offset variables so that the next copy will - * pick up from where this one left off. */ - + * pick up from where this one left off. + */ unsigned int usb_stor_access_xfer_buf(unsigned char *buffer, unsigned int buflen, struct scsi_cmnd *srb, struct scatterlist **sgptr, unsigned int *offset, enum xfer_buf_dir dir) { unsigned int cnt; + struct scatterlist *sg = *sgptr; /* We have to go through the list one entry * at a time. Each s-g entry contains some number of pages, and @@ -164,22 +165,22 @@ unsigned int usb_stor_access_xfer_buf(unsigned char *buffer, * in kernel-addressable memory then kmap() will return its address. * If the page is not directly accessible -- such as a user buffer * located in high memory -- then kmap() will map it to a temporary - * position in the kernel's virtual address space. */ - struct scatterlist *sg = *sgptr; + * position in the kernel's virtual address space. + */ if (!sg) sg = scsi_sglist(srb); /* This loop handles a single s-g list entry, which may - * include multiple pages. Find the initial page structure - * and the starting offset within the page, and update - * the *offset and **sgptr values for the next loop. */ + * include multiple pages. Find the initial page structure + * and the starting offset within the page, and update + * the *offset and **sgptr values for the next loop. + */ cnt = 0; - while (cnt < buflen) { + while (cnt < buflen && sg) { struct page *page = sg_page(sg) + ((sg->offset + *offset) >> PAGE_SHIFT); - unsigned int poff = - (sg->offset + *offset) & (PAGE_SIZE-1); + unsigned int poff = (sg->offset + *offset) & (PAGE_SIZE-1); unsigned int sglen = sg->length - *offset; if (sglen > buflen - cnt) { @@ -222,14 +223,16 @@ unsigned int usb_stor_access_xfer_buf(unsigned char *buffer, } /* Store the contents of buffer into srb's transfer buffer and set the - * SCSI residue. */ + * SCSI residue. + */ void usb_stor_set_xfer_buf(unsigned char *buffer, unsigned int buflen, struct scsi_cmnd *srb) { unsigned int offset = 0; struct scatterlist *sg = NULL; - usb_stor_access_xfer_buf(buffer, buflen, srb, &sg, &offset, + buflen = min(buflen, scsi_bufflen(srb)); + buflen = usb_stor_access_xfer_buf(buffer, buflen, srb, &sg, &offset, TO_XFER_BUF); if (buflen < scsi_bufflen(srb)) scsi_set_resid(srb, scsi_bufflen(srb) - buflen); diff --git a/drivers/usb/storage/sddr55.c b/drivers/usb/storage/sddr55.c index d43a3415e12..6d14327c921 100644 --- a/drivers/usb/storage/sddr55.c +++ b/drivers/usb/storage/sddr55.c @@ -522,8 +522,8 @@ int sddr55_reset(struct us_data *us) { static unsigned long sddr55_get_capacity(struct us_data *us) { - unsigned char manufacturerID; - unsigned char deviceID; + unsigned char uninitialized_var(manufacturerID); + unsigned char uninitialized_var(deviceID); int result; struct sddr55_card_info *info = (struct sddr55_card_info *)us->extra; diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c index d9f4912f873..bdd4334bed5 100644 --- a/drivers/usb/storage/transport.c +++ b/drivers/usb/storage/transport.c @@ -891,17 +891,6 @@ int usb_stor_Bulk_max_lun(struct us_data *us) if (result > 0) return us->iobuf[0]; - /* - * Some devices (i.e. Iomega Zip100) need this -- apparently - * the bulk pipes get STALLed when the GetMaxLUN request is - * processed. This is, in theory, harmless to all other devices - * (regardless of if they stall or not). - */ - if (result == -EPIPE) { - usb_stor_clear_halt(us, us->recv_bulk_pipe); - usb_stor_clear_halt(us, us->send_bulk_pipe); - } - /* * Some devices don't like GetMaxLUN. They may STALL the control * pipe, they may return a zero-length result, they may do nothing at @@ -1020,7 +1009,8 @@ int usb_stor_Bulk_transport(struct scsi_cmnd *srb, struct us_data *us) US_DEBUGP("Bulk Status S 0x%x T 0x%x R %u Stat 0x%x\n", le32_to_cpu(bcs->Signature), bcs->Tag, residue, bcs->Status); - if (bcs->Tag != us->tag || bcs->Status > US_BULK_STAT_PHASE) { + if (!(bcs->Tag == us->tag || (us->flags & US_FL_BULK_IGNORE_TAG)) || + bcs->Status > US_BULK_STAT_PHASE) { US_DEBUGP("Bulk logical error\n"); return USB_STOR_TRANSPORT_ERROR; } diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h index fe12737e0e2..91252075e6e 100644 --- a/drivers/usb/storage/unusual_devs.h +++ b/drivers/usb/storage/unusual_devs.h @@ -357,7 +357,7 @@ UNUSUAL_DEV( 0x04b0, 0x040f, 0x0100, 0x0200, US_FL_FIX_CAPACITY), /* Reported by Emil Larsson <emil@swip.net> */ -UNUSUAL_DEV( 0x04b0, 0x0411, 0x0100, 0x0101, +UNUSUAL_DEV( 0x04b0, 0x0411, 0x0100, 0x0110, "NIKON", "NIKON DSC D80", US_SC_DEVICE, US_PR_DEVICE, NULL, @@ -759,6 +759,18 @@ UNUSUAL_DEV( 0x0595, 0x4343, 0x0000, 0x2210, "Digital Camera EX-20 DSC", US_SC_8070, US_PR_DEVICE, NULL, 0 ), +/* Reported by Andre Welter <a.r.welter@gmx.de> + * This antique device predates the release of the Bulk-only Transport + * spec, and if it gets a Get-Max-LUN then it requires the host to do a + * Clear-Halt on the bulk endpoints. The SINGLE_LUN flag will prevent + * us from sending the request. + */ +UNUSUAL_DEV( 0x059b, 0x0001, 0x0100, 0x0100, + "Iomega", + "ZIP 100", + US_SC_DEVICE, US_PR_DEVICE, NULL, + US_FL_SINGLE_LUN ), + /* Reported by <Hendryk.Pfeiffer@gmx.de> */ UNUSUAL_DEV( 0x059f, 0x0643, 0x0000, 0x0000, "LaCie", @@ -1412,6 +1424,17 @@ UNUSUAL_DEV( 0x0ed1, 0x7636, 0x0103, 0x0103, US_SC_DEVICE, US_PR_DEVICE, NULL, US_FL_IGNORE_RESIDUE | US_FL_GO_SLOW | US_FL_MAX_SECTORS_64), +/* Patch by Leonid Petrov mail at lpetrov.net + * Reported by Robert Spitzenpfeil <robert@spitzenpfeil.org> + * http://www.qbik.ch/usb/devices/showdev.php?id=1705 + * Updated to 103 device by MJ Ray mjr at phonecoop.coop + */ +UNUSUAL_DEV( 0x0f19, 0x0103, 0x0100, 0x0100, + "Oracom Co., Ltd", + "ORC-200M", + US_SC_DEVICE, US_PR_DEVICE, NULL, + US_FL_IGNORE_RESIDUE ), + /* David Kuehling <dvdkhlng@gmx.de>: * for MP3-Player AVOX WSX-300ER (bought in Japan). Reports lots of SCSI * errors when trying to write. @@ -1477,6 +1500,15 @@ UNUSUAL_DEV( 0x1019, 0x0c55, 0x0000, 0x0110, US_SC_DEVICE, US_PR_DEVICE, usb_stor_ucr61s2b_init, 0 ), +/* Reported by Fabio Venturi <f.venturi@tdnet.it> + * The device reports a vendor-specific bDeviceClass. + */ +UNUSUAL_DEV( 0x10d6, 0x2200, 0x0100, 0x0100, + "Actions Semiconductor", + "Mtp device", + US_SC_DEVICE, US_PR_DEVICE, NULL, + 0), + /* Reported by Kevin Lloyd <linux@sierrawireless.com> * Entry is needed for the initializer function override, * which instructs the device to load as a modem @@ -1498,16 +1530,104 @@ UNUSUAL_DEV( 0x1210, 0x0003, 0x0100, 0x0100, US_SC_DEVICE, US_PR_DEVICE, NULL, US_FL_IGNORE_RESIDUE ), -/* Reported by fangxiaozhi <fangxiaozhi60675@huawei.com> - * and by linlei <linlei83@huawei.com> - * Patch reworked by Johann Wilhelm <johann.wilhelm@student.tugraz.at> - * This brings the HUAWEI E220 devices into multi-port mode +/* Reported by fangxiaozhi <huananhu@huawei.com> + * This brings the HUAWEI data card devices into multi-port mode */ +UNUSUAL_DEV( 0x12d1, 0x1001, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), UNUSUAL_DEV( 0x12d1, 0x1003, 0x0000, 0x0000, "HUAWEI MOBILE", "Mass Storage", US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, 0), +UNUSUAL_DEV( 0x12d1, 0x1004, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1401, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1403, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1405, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1406, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1408, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1409, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1410, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1411, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1412, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1413, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1414, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1415, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1416, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1417, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1418, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), +UNUSUAL_DEV( 0x12d1, 0x1419, 0x0000, 0x0000, + "HUAWEI MOBILE", + "Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init, + 0), /* Reported by Vilius Bilinkevicius <vilisas AT xxx DOT lt) */ UNUSUAL_DEV( 0x132b, 0x000b, 0x0001, 0x0001, @@ -1557,6 +1677,17 @@ UNUSUAL_DEV( 0x22b8, 0x4810, 0x0001, 0x0001, US_SC_DEVICE, US_PR_DEVICE, NULL, US_FL_FIX_CAPACITY), +/* + * Patch by Constantin Baranov <const@tltsu.ru> + * Report by Andreas Koenecke. + * Motorola ROKR Z6. + */ +UNUSUAL_DEV( 0x22b8, 0x6426, 0x0101, 0x0101, + "Motorola", + "MSnc.", + US_SC_DEVICE, US_PR_DEVICE, NULL, + US_FL_FIX_INQUIRY | US_FL_FIX_CAPACITY | US_FL_BULK_IGNORE_TAG), + /* Reported by Radovan Garabik <garabik@kassiopeia.juls.savba.sk> */ UNUSUAL_DEV( 0x2735, 0x100b, 0x0000, 0x9999, "MPIO", |