From 46b1848360c8e634e0b063932a1261062fa0f7d6 Mon Sep 17 00:00:00 2001 From: Dirk Nehring Date: Thu, 24 Nov 2011 19:22:23 +0100 Subject: usb: option: add Huawei E353 controlling interfaces This patch creates the missing controlling devices for the Huawei E353 HSPA+ stick. Signed-off-by: Dirk Nehring Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index d865878c9f97..6e09857c32eb 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -661,6 +661,9 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4511, 0xff, 0x01, 0x31) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4511, 0xff, 0x01, 0x32) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E353, 0xff, 0x01, 0x01) }, + { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E353, 0xff, 0x01, 0x02) }, + { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E353, 0xff, 0x01, 0x03) }, + { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E353, 0xff, 0x01, 0x08) }, { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) }, { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) }, { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) }, -- cgit v1.2.3 From ec0cd94d881ca89cc9fb61d00d0f4b2b52e605b3 Mon Sep 17 00:00:00 2001 From: Veli-Pekka Peltola Date: Thu, 24 Nov 2011 22:08:56 +0200 Subject: usb: option: add SIMCom SIM5218 Tested with SIM5218EVB-KIT evaluation kit. Signed-off-by: Veli-Pekka Peltola Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 6e09857c32eb..e3426602dc82 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -750,6 +750,7 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) }, { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)}, /* ZTE AC8700 */ { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */ + { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x9000)}, /* SIMCom SIM5218 */ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6280) }, /* BP3-USB & BP3-EXT HSDPA */ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6008) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) }, -- cgit v1.2.3 From cec28a5428793b6bc64e56687fb239759d6da74e Mon Sep 17 00:00:00 2001 From: Qinglin Ye Date: Wed, 23 Nov 2011 23:39:32 +0800 Subject: USB: usb-storage: unusual_devs entry for Kingston DT 101 G2 Kingston DT 101 G2 replies a wrong tag while transporting, add an unusal_devs entry to ignore the tag validation. Signed-off-by: Qinglin Ye Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/usb/storage/unusual_devs.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h index 3041a974faf3..24caba79d722 100644 --- a/drivers/usb/storage/unusual_devs.h +++ b/drivers/usb/storage/unusual_devs.h @@ -1854,6 +1854,13 @@ UNUSUAL_DEV( 0x1370, 0x6828, 0x0110, 0x0110, USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_IGNORE_RESIDUE ), +/* Reported by Qinglin Ye */ +UNUSUAL_DEV( 0x13fe, 0x3600, 0x0100, 0x0100, + "Kingston", + "DT 101 G2", + USB_SC_DEVICE, USB_PR_DEVICE, NULL, + US_FL_BULK_IGNORE_TAG ), + /* Reported by Francesco Foresti */ UNUSUAL_DEV( 0x14cd, 0x6600, 0x0201, 0x0201, "Super Top", -- cgit v1.2.3 From 8746c83d538cab273d335acb2be226d096f4a5af Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Tue, 22 Nov 2011 10:28:31 +0300 Subject: USB: whci-hcd: fix endian conversion in qset_clear() qset->qh.link is an __le64 field and we should be using cpu_to_le64() to fill it. Signed-off-by: Dan Carpenter Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/whci/qset.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/host/whci/qset.c b/drivers/usb/host/whci/qset.c index d6e175428618..a403b53e86b9 100644 --- a/drivers/usb/host/whci/qset.c +++ b/drivers/usb/host/whci/qset.c @@ -124,7 +124,7 @@ void qset_clear(struct whc *whc, struct whc_qset *qset) { qset->td_start = qset->td_end = qset->ntds = 0; - qset->qh.link = cpu_to_le32(QH_LINK_NTDS(8) | QH_LINK_T); + qset->qh.link = cpu_to_le64(QH_LINK_NTDS(8) | QH_LINK_T); qset->qh.status = qset->qh.status & QH_STATUS_SEQ_MASK; qset->qh.err_count = 0; qset->qh.scratch[0] = 0; -- cgit v1.2.3 From df711fc9962b9491af2b92bd0d21ecbfefe4e5fa Mon Sep 17 00:00:00 2001 From: Andiry Xu Date: Thu, 17 Nov 2011 13:07:44 +0800 Subject: xHCI: reset-on-resume quirk for NEC uPD720200 Julian Sikorski reports NEC uPD720200 does not work stable after suspend and resume. Re-initialize the host in xhci_resume(). This should be backported to stable kernels as old as 2.6.37. The kernel will need to include commit c877b3b2ad5cb9d4fe523c5496185cc328ff3ae9 "xhci: Add reset on resume quirk for asrock p67 host" for this patch to work. Signed-off-by: Andiry Xu Reported-by: Julian Sikorski Tested-by: Julian Sikorski Signed-off-by: Sarah Sharp --- drivers/usb/host/xhci-pci.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index ef98b38626fb..d2a7332daca4 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -33,6 +33,8 @@ #define PCI_VENDOR_ID_ETRON 0x1b6f #define PCI_DEVICE_ID_ASROCK_P67 0x7023 +#define PCI_DEVICE_ID_NEC_uPD720200 0x0194 + static const char hcd_name[] = "xhci_hcd"; /* called after powerup, by probe or system-pm "wakeup" */ @@ -74,8 +76,11 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci) pdev->revision); } - if (pdev->vendor == PCI_VENDOR_ID_NEC) + if (pdev->vendor == PCI_VENDOR_ID_NEC) { xhci->quirks |= XHCI_NEC_HOST; + if (pdev->device == PCI_DEVICE_ID_NEC_uPD720200) + xhci->quirks |= XHCI_RESET_ON_RESUME; + } if (pdev->vendor == PCI_VENDOR_ID_AMD && xhci->hci_version == 0x96) xhci->quirks |= XHCI_AMD_0x96_HOST; -- cgit v1.2.3 From e3420901eba65b1c46bed86d360e3a8685d20734 Mon Sep 17 00:00:00 2001 From: Matthieu CASTET Date: Mon, 28 Nov 2011 11:30:22 +0100 Subject: EHCI : Fix a regression in the ISO scheduler Fix a regression that was introduced by commit 811c926c538f7e8d3c08b630dd5844efd7e000f6 (USB: EHCI: fix HUB TT scheduling issue with iso transfer). We detect an error if next == start, but this means uframe 0 can't be allocated anymore for iso transfer... Reported-by: Sander Eikelenboom Signed-off-by: Matthieu CASTET Acked-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/ehci-sched.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c index 56a32033adb3..a60679cbbf85 100644 --- a/drivers/usb/host/ehci-sched.c +++ b/drivers/usb/host/ehci-sched.c @@ -1475,6 +1475,7 @@ iso_stream_schedule ( * jump until after the queue is primed. */ else { + int done = 0; start = SCHEDULE_SLOP + (now & ~0x07); /* NOTE: assumes URB_ISO_ASAP, to limit complexity/bugs */ @@ -1492,18 +1493,18 @@ iso_stream_schedule ( if (stream->highspeed) { if (itd_slot_ok(ehci, mod, start, stream->usecs, period)) - break; + done = 1; } else { if ((start % 8) >= 6) continue; if (sitd_slot_ok(ehci, mod, stream, start, sched, period)) - break; + done = 1; } - } while (start > next); + } while (start > next && !done); /* no room in the schedule */ - if (start == next) { + if (!done) { ehci_dbg(ehci, "iso resched full %p (now %d max %d)\n", urb, now, now + mod); status = -ENOSPC; -- cgit v1.2.3 From 118205d6b6752e22e19b771771174e6426582311 Mon Sep 17 00:00:00 2001 From: Klaus Schwarzkopf Date: Mon, 28 Nov 2011 13:03:25 +0100 Subject: USB: linux-cdc-acm.inf: add support for the acm_ms gadget Support for the acm_ms usb gadget on windows. Signed-off-by: Klaus Schwarzkopf Signed-off-by: Greg Kroah-Hartman --- Documentation/usb/linux-cdc-acm.inf | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/usb/linux-cdc-acm.inf b/Documentation/usb/linux-cdc-acm.inf index 37a02ce54841..f0ffc27d4c0a 100644 --- a/Documentation/usb/linux-cdc-acm.inf +++ b/Documentation/usb/linux-cdc-acm.inf @@ -90,10 +90,10 @@ ServiceBinary=%12%\USBSER.sys [SourceDisksFiles] [SourceDisksNames] [DeviceList] -%DESCRIPTION%=DriverInstall, USB\VID_0525&PID_A4A7, USB\VID_1D6B&PID_0104&MI_02 +%DESCRIPTION%=DriverInstall, USB\VID_0525&PID_A4A7, USB\VID_1D6B&PID_0104&MI_02, USB\VID_1D6B&PID_0106&MI_00 [DeviceList.NTamd64] -%DESCRIPTION%=DriverInstall, USB\VID_0525&PID_A4A7, USB\VID_1D6B&PID_0104&MI_02 +%DESCRIPTION%=DriverInstall, USB\VID_0525&PID_A4A7, USB\VID_1D6B&PID_0104&MI_02, USB\VID_1D6B&PID_0106&MI_00 ;------------------------------------------------------------------------------ -- cgit v1.2.3 From 5d193ce8f1fa7c67c7fd7be2c03ef31eed344a4f Mon Sep 17 00:00:00 2001 From: Kevin Hilman Date: Tue, 22 Nov 2011 17:18:24 -0800 Subject: usb: musb: PM: fix context save/restore in suspend/resume path Currently the driver tries to save context in the suspend path, but will cause an abort if the device is already runtime suspended. This happens, for example, if MUSB loaded/compiled-in, in host mode, but no USB devices are attached. MUSB will be runtime suspended, but then attempting a system suspend will crash due to the context save being attempted while the device is disabled. On OMAP, as of v3.1, the driver's ->runtime_suspend() callback will be called late in the suspend path (by the PM domain layer) if the driver is not already runtime suspended, ensuring a full shutdown. Therefore, the context save is not needed in the ->suspend() method since it will be called in the ->runtime_suspend() method anyways (similarily for resume.) NOTE: this leaves the suspend/resume methods basically empty (with some FIXMEs and comments, but I'll leave it to the maintainers to decide whether to remove them. Cc: stable@vger.kernel.org Signed-off-by: Kevin Hilman Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/musb/musb_core.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index c1fa12ec7a9a..b63ab1570103 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -2301,18 +2301,12 @@ static int musb_suspend(struct device *dev) */ } - musb_save_context(musb); - spin_unlock_irqrestore(&musb->lock, flags); return 0; } static int musb_resume_noirq(struct device *dev) { - struct musb *musb = dev_to_musb(dev); - - musb_restore_context(musb); - /* for static cmos like DaVinci, register values were preserved * unless for some reason the whole soc powered down or the USB * module got reset through the PSC (vs just being disabled). -- cgit v1.2.3 From f8eff0a06116aee127152674e9ea9c51aecf6b69 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Thu, 17 Nov 2011 18:19:06 -0800 Subject: usb: renesas_usbhs: fixup device_register timing current renesas_usbhs is using new style udc_start/stop from af1d7056a5c1e5eaaf807ddd1423101db84668d0 (usb: gadget: renesas: convert to new style). But bind() function will fail if it was called before device_register() (or device_add()). This patch modifies this issue. Signed-off-by: Kuninori Morimoto Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/renesas_usbhs/mod_gadget.c | 37 ++++++++++------------------------ 1 file changed, 11 insertions(+), 26 deletions(-) diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index d9717e0bc1ff..ef82274ce70b 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -751,53 +751,31 @@ static int usbhsg_gadget_start(struct usb_gadget *gadget, struct usb_gadget_driver *driver) { struct usbhsg_gpriv *gpriv = usbhsg_gadget_to_gpriv(gadget); - struct usbhs_priv *priv; - struct device *dev; - int ret; + struct usbhs_priv *priv = usbhsg_gpriv_to_priv(gpriv); if (!driver || !driver->setup || driver->speed != USB_SPEED_HIGH) return -EINVAL; - dev = usbhsg_gpriv_to_dev(gpriv); - priv = usbhsg_gpriv_to_priv(gpriv); - /* first hook up the driver ... */ gpriv->driver = driver; gpriv->gadget.dev.driver = &driver->driver; - ret = device_add(&gpriv->gadget.dev); - if (ret) { - dev_err(dev, "device_add error %d\n", ret); - goto add_fail; - } - return usbhsg_try_start(priv, USBHSG_STATUS_REGISTERD); - -add_fail: - gpriv->driver = NULL; - gpriv->gadget.dev.driver = NULL; - - return ret; } static int usbhsg_gadget_stop(struct usb_gadget *gadget, struct usb_gadget_driver *driver) { struct usbhsg_gpriv *gpriv = usbhsg_gadget_to_gpriv(gadget); - struct usbhs_priv *priv; - struct device *dev; + struct usbhs_priv *priv = usbhsg_gpriv_to_priv(gpriv); if (!driver || !driver->unbind) return -EINVAL; - dev = usbhsg_gpriv_to_dev(gpriv); - priv = usbhsg_gpriv_to_priv(gpriv); - usbhsg_try_stop(priv, USBHSG_STATUS_REGISTERD); - device_del(&gpriv->gadget.dev); gpriv->driver = NULL; return 0; @@ -876,12 +854,14 @@ int usbhs_mod_gadget_probe(struct usbhs_priv *priv) /* * init gadget */ - device_initialize(&gpriv->gadget.dev); dev_set_name(&gpriv->gadget.dev, "gadget"); gpriv->gadget.dev.parent = dev; gpriv->gadget.name = "renesas_usbhs_udc"; gpriv->gadget.ops = &usbhsg_gadget_ops; gpriv->gadget.is_dualspeed = 1; + ret = device_register(&gpriv->gadget.dev); + if (ret < 0) + goto err_add_udc; INIT_LIST_HEAD(&gpriv->gadget.ep_list); @@ -912,12 +892,15 @@ int usbhs_mod_gadget_probe(struct usbhs_priv *priv) ret = usb_add_gadget_udc(dev, &gpriv->gadget); if (ret) - goto err_add_udc; + goto err_register; dev_info(dev, "gadget probed\n"); return 0; + +err_register: + device_unregister(&gpriv->gadget.dev); err_add_udc: kfree(gpriv->uep); @@ -933,6 +916,8 @@ void usbhs_mod_gadget_remove(struct usbhs_priv *priv) usb_del_gadget_udc(&gpriv->gadget); + device_unregister(&gpriv->gadget.dev); + usbhsg_controller_unregister(gpriv); kfree(gpriv->uep); -- cgit v1.2.3 From 8885a897c26b2f63e1bbb6fa7bd9da3a73a09113 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Thu, 17 Nov 2011 18:19:38 -0800 Subject: usb: renesas_usbhs: fixup signal the driver that cable was disconnected current renesas_usbhs is using new style udc_start/stop from af1d7056a5c1e5eaaf807ddd1423101db84668d0 (usb: gadget: renesas: convert to new style). cable disconnected signal was needed. This patch fixup it. Signed-off-by: Kuninori Morimoto Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/renesas_usbhs/mod_gadget.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index ef82274ce70b..f4b032ed326a 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -805,6 +805,13 @@ static int usbhsg_start(struct usbhs_priv *priv) static int usbhsg_stop(struct usbhs_priv *priv) { + struct usbhsg_gpriv *gpriv = usbhsg_priv_to_gpriv(priv); + + /* cable disconnect */ + if (gpriv->driver && + gpriv->driver->disconnect) + gpriv->driver->disconnect(&gpriv->gadget); + return usbhsg_try_stop(priv, USBHSG_STATUS_STARTED); } -- cgit v1.2.3 From 0cdd7d4b66aa740ce62aeeaf7fbd495130c2864f Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Thu, 17 Nov 2011 18:19:56 -0800 Subject: usb: renesas_usbhs: fixup gadget.dev.driver when udc_stop. current renesas_usbhs is using new style udc_start/stop from af1d7056a5c1e5eaaf807ddd1423101db84668d0 (usb: gadget: renesas: convert to new style). But current renesas_usbhs driver didn't care about gadget.dev.driver when udc_stop. it cause rmmod oops. This patch care it. Signed-off-by: Kuninori Morimoto Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/renesas_usbhs/mod_gadget.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index f4b032ed326a..2be73817e47f 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -776,6 +776,7 @@ static int usbhsg_gadget_stop(struct usb_gadget *gadget, return -EINVAL; usbhsg_try_stop(priv, USBHSG_STATUS_REGISTERD); + gpriv->gadget.dev.driver = NULL; gpriv->driver = NULL; return 0; -- cgit v1.2.3 From 89f829a50f7d0d0f3a15c482a7a65dd0b133a5f5 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Thu, 17 Nov 2011 18:20:44 -0800 Subject: usb: renesas_usbhs: fixup driver speed This patch cares latest USB_SPEED_SUPER support. renesas_usbhs can not use super-speed, but can use full/high speed. Signed-off-by: Kuninori Morimoto Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/renesas_usbhs/mod_gadget.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index 2be73817e47f..7f4e80338570 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -755,7 +755,7 @@ static int usbhsg_gadget_start(struct usb_gadget *gadget, if (!driver || !driver->setup || - driver->speed != USB_SPEED_HIGH) + driver->speed < USB_SPEED_FULL) return -EINVAL; /* first hook up the driver ... */ -- cgit v1.2.3 From fef6964452abae55c82e1615ac505b8377df00e9 Mon Sep 17 00:00:00 2001 From: Robert Jarzmik Date: Fri, 18 Nov 2011 20:16:27 +0100 Subject: usb: gadget: fix g_serial regression Commit "usb: gadget: use config_ep_by_speed() instead of ep_choose()" broke g_serial in "non ACM nor OBEX" mode. Apply a trivial fix on usb endpoints discovery. Signed-off-by: Robert Jarzmik Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/f_serial.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/gadget/f_serial.c b/drivers/usb/gadget/f_serial.c index 91fdf790ed20..cf33a8d0fd5d 100644 --- a/drivers/usb/gadget/f_serial.c +++ b/drivers/usb/gadget/f_serial.c @@ -131,8 +131,8 @@ static int gser_set_alt(struct usb_function *f, unsigned intf, unsigned alt) } if (!gser->port.in->desc || !gser->port.out->desc) { DBG(cdev, "activate generic ttyGS%d\n", gser->port_num); - if (!config_ep_by_speed(cdev->gadget, f, gser->port.in) || - !config_ep_by_speed(cdev->gadget, f, gser->port.out)) { + if (config_ep_by_speed(cdev->gadget, f, gser->port.in) || + config_ep_by_speed(cdev->gadget, f, gser->port.out)) { gser->port.in->desc = NULL; gser->port.out->desc = NULL; return -EINVAL; -- cgit v1.2.3 From bfe0658b402dab3d6fbef4b7bd81a46d0e68eb86 Mon Sep 17 00:00:00 2001 From: Michal Nazarewicz Date: Sat, 19 Nov 2011 18:26:25 +0100 Subject: usb: udc: Fix gadget driver's speed check in various UDC drivers Several UDC drivers had a gadget driver's speed sanity check of the form of: driver->speed != USB_SPEED_HIGH or: driver->speed != USB_SPEED_HIGH && driver->speed != USB_SPEED_FULL As more and more gadget drivers support USB SuperSpeed, driver->speed may be set to USB_SPEED_SUPER and UDC driver should handle such gadget correctly. The above checks however fail to recognise USB_SPEED_SUPER as a valid speed. This commit changes the two checks to: driver->speed < USB_SPEED_HIGH or: driver->speed < USB_SPEED_FULL respectively. Signed-off-by: Michal Nazarewicz Reported-by: Alan Stern Tested-by: Heiko Stuebner Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/amd5536udc.c | 2 +- drivers/usb/gadget/fsl_qe_udc.c | 3 +-- drivers/usb/gadget/fsl_udc_core.c | 3 +-- drivers/usb/gadget/m66592-udc.c | 2 +- drivers/usb/gadget/net2280.c | 2 +- drivers/usb/gadget/r8a66597-udc.c | 2 +- drivers/usb/gadget/s3c-hsotg.c | 4 +--- drivers/usb/gadget/s3c-hsudc.c | 3 +-- drivers/usb/musb/musb_gadget.c | 2 +- 9 files changed, 9 insertions(+), 14 deletions(-) diff --git a/drivers/usb/gadget/amd5536udc.c b/drivers/usb/gadget/amd5536udc.c index 4730016d7cd4..45f422ac103f 100644 --- a/drivers/usb/gadget/amd5536udc.c +++ b/drivers/usb/gadget/amd5536udc.c @@ -1959,7 +1959,7 @@ static int amd5536_start(struct usb_gadget_driver *driver, u32 tmp; if (!driver || !bind || !driver->setup - || driver->speed != USB_SPEED_HIGH) + || driver->speed < USB_SPEED_HIGH) return -EINVAL; if (!dev) return -ENODEV; diff --git a/drivers/usb/gadget/fsl_qe_udc.c b/drivers/usb/gadget/fsl_qe_udc.c index 2a03e4de11c1..e00cf92409ce 100644 --- a/drivers/usb/gadget/fsl_qe_udc.c +++ b/drivers/usb/gadget/fsl_qe_udc.c @@ -2336,8 +2336,7 @@ static int fsl_qe_start(struct usb_gadget_driver *driver, if (!udc_controller) return -ENODEV; - if (!driver || (driver->speed != USB_SPEED_FULL - && driver->speed != USB_SPEED_HIGH) + if (!driver || driver->speed < USB_SPEED_FULL || !bind || !driver->disconnect || !driver->setup) return -EINVAL; diff --git a/drivers/usb/gadget/fsl_udc_core.c b/drivers/usb/gadget/fsl_udc_core.c index b3b3d83b7c33..1482b12db81d 100644 --- a/drivers/usb/gadget/fsl_udc_core.c +++ b/drivers/usb/gadget/fsl_udc_core.c @@ -1938,8 +1938,7 @@ static int fsl_start(struct usb_gadget_driver *driver, if (!udc_controller) return -ENODEV; - if (!driver || (driver->speed != USB_SPEED_FULL - && driver->speed != USB_SPEED_HIGH) + if (!driver || driver->speed < USB_SPEED_FULL || !bind || !driver->disconnect || !driver->setup) return -EINVAL; diff --git a/drivers/usb/gadget/m66592-udc.c b/drivers/usb/gadget/m66592-udc.c index 91d0af2a24a8..9aa1cbbee45b 100644 --- a/drivers/usb/gadget/m66592-udc.c +++ b/drivers/usb/gadget/m66592-udc.c @@ -1472,7 +1472,7 @@ static int m66592_start(struct usb_gadget_driver *driver, int retval; if (!driver - || driver->speed != USB_SPEED_HIGH + || driver->speed < USB_SPEED_HIGH || !bind || !driver->setup) return -EINVAL; diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c index 7f1bc9a73cda..da2b9d0be3ca 100644 --- a/drivers/usb/gadget/net2280.c +++ b/drivers/usb/gadget/net2280.c @@ -1881,7 +1881,7 @@ static int net2280_start(struct usb_gadget *_gadget, * (dev->usb->xcvrdiag & FORCE_FULL_SPEED_MODE) * "must not be used in normal operation" */ - if (!driver || driver->speed != USB_SPEED_HIGH + if (!driver || driver->speed < USB_SPEED_HIGH || !driver->setup) return -EINVAL; diff --git a/drivers/usb/gadget/r8a66597-udc.c b/drivers/usb/gadget/r8a66597-udc.c index 24f84b210ce1..fc719a3f8557 100644 --- a/drivers/usb/gadget/r8a66597-udc.c +++ b/drivers/usb/gadget/r8a66597-udc.c @@ -1746,7 +1746,7 @@ static int r8a66597_start(struct usb_gadget *gadget, struct r8a66597 *r8a66597 = gadget_to_r8a66597(gadget); if (!driver - || driver->speed != USB_SPEED_HIGH + || driver->speed < USB_SPEED_HIGH || !driver->setup) return -EINVAL; if (!r8a66597) diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c index a552453dc946..b31448229f0b 100644 --- a/drivers/usb/gadget/s3c-hsotg.c +++ b/drivers/usb/gadget/s3c-hsotg.c @@ -2586,10 +2586,8 @@ static int s3c_hsotg_start(struct usb_gadget_driver *driver, return -EINVAL; } - if (driver->speed != USB_SPEED_HIGH && - driver->speed != USB_SPEED_FULL) { + if (driver->speed < USB_SPEED_FULL) dev_err(hsotg->dev, "%s: bad speed\n", __func__); - } if (!bind || !driver->setup) { dev_err(hsotg->dev, "%s: missing entry points\n", __func__); diff --git a/drivers/usb/gadget/s3c-hsudc.c b/drivers/usb/gadget/s3c-hsudc.c index 8d54f893cefe..20a553b46aed 100644 --- a/drivers/usb/gadget/s3c-hsudc.c +++ b/drivers/usb/gadget/s3c-hsudc.c @@ -1142,8 +1142,7 @@ static int s3c_hsudc_start(struct usb_gadget_driver *driver, int ret; if (!driver - || (driver->speed != USB_SPEED_FULL && - driver->speed != USB_SPEED_HIGH) + || driver->speed < USB_SPEED_FULL || !bind || !driver->unbind || !driver->disconnect || !driver->setup) return -EINVAL; diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c index d51043acfe1a..922148ff8d29 100644 --- a/drivers/usb/musb/musb_gadget.c +++ b/drivers/usb/musb/musb_gadget.c @@ -1903,7 +1903,7 @@ static int musb_gadget_start(struct usb_gadget *g, unsigned long flags; int retval = -EINVAL; - if (driver->speed != USB_SPEED_HIGH) + if (driver->speed < USB_SPEED_HIGH) goto err0; pm_runtime_get_sync(musb->controller); -- cgit v1.2.3 From 7c91d908f5af027ed14b3d103331f91f386c1043 Mon Sep 17 00:00:00 2001 From: Peter Chen Date: Tue, 22 Nov 2011 09:55:45 +0800 Subject: USB: fsl_udc_core: use usb_endpoint_xfer_isoc to judge ISO XFER Some ISO gadgets, like audio, has SYNC attribute as well as USB_ENDPOINT_XFER_ISOC for their bmAttributes at ISO endpoint descriptor. So, it needs to use usb_endpoint_xfer_isoc to judge ISO XFER. Signed-off-by: Peter Chen Acked-by: Michal Nazarewicz Acked-by: Li Yang Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/fsl_udc_core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/gadget/fsl_udc_core.c b/drivers/usb/gadget/fsl_udc_core.c index 1482b12db81d..bf1cd6e55ed9 100644 --- a/drivers/usb/gadget/fsl_udc_core.c +++ b/drivers/usb/gadget/fsl_udc_core.c @@ -877,7 +877,7 @@ fsl_ep_queue(struct usb_ep *_ep, struct usb_request *_req, gfp_t gfp_flags) VDBG("%s, bad ep", __func__); return -EINVAL; } - if (ep->desc->bmAttributes == USB_ENDPOINT_XFER_ISOC) { + if (usb_endpoint_xfer_isoc(ep->desc)) { if (req->req.length > ep->ep.maxpacket) return -EMSGSIZE; } @@ -1032,7 +1032,7 @@ static int fsl_ep_set_halt(struct usb_ep *_ep, int value) goto out; } - if (ep->desc->bmAttributes == USB_ENDPOINT_XFER_ISOC) { + if (usb_endpoint_xfer_isoc(ep->desc)) { status = -EOPNOTSUPP; goto out; } -- cgit v1.2.3 From 65cd5c4d03563f7118c2e83b7a50928e461cbc1e Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Tue, 22 Nov 2011 13:48:28 -0200 Subject: usb: fsl_mxc_udc.c: Fix build issue by including missing header file Fix the following build error: CC [M] drivers/usb/gadget/fsl_mxc_udc.o drivers/usb/gadget/fsl_mxc_udc.c: In function 'fsl_udc_clk_finalize': drivers/usb/gadget/fsl_mxc_udc.c:98: error: implicit declaration of function 'readl' drivers/usb/gadget/fsl_mxc_udc.c:100: error: implicit declaration of function 'writel' This error is caused by the follwing commit: (16fcb63: arm/imx: remove mx31_setup_weimcs( ) from mx31.h) ,which removed '#include ' from mx31.h. fsl_mxc_udc.c includes , which in turns includes mx31.h, so that's the reason fsl_mxc_udc.c built fine previously. Instead of relying on the indirect inclusion of the linux/io.h header file, include it directly in fsl_mxc_udc.c. Signed-off-by: Fabio Estevam Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/fsl_mxc_udc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/gadget/fsl_mxc_udc.c b/drivers/usb/gadget/fsl_mxc_udc.c index 43a49ecc1f36..23eaecfa3ed3 100644 --- a/drivers/usb/gadget/fsl_mxc_udc.c +++ b/drivers/usb/gadget/fsl_mxc_udc.c @@ -16,6 +16,7 @@ #include #include #include +#include #include -- cgit v1.2.3 From 5ce1d0eb1cd1071347618d0a95515f300239d201 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Tue, 22 Nov 2011 13:48:29 -0200 Subject: usb: fsl_mxc_udc.c: Remove compile-time dependency of MX35 SoC type In order to support multiple SoC kernel image, compile-time dependency on a specific SoC type should be avoided. fsl_udc_clk_finalize is already protected by cpu_is_mx35(), so remove the compile-time check for CONFIG_SOC_IMX35. Signed-off-by: Fabio Estevam Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/fsl_mxc_udc.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/usb/gadget/fsl_mxc_udc.c b/drivers/usb/gadget/fsl_mxc_udc.c index 23eaecfa3ed3..dcbc0a2e48dd 100644 --- a/drivers/usb/gadget/fsl_mxc_udc.c +++ b/drivers/usb/gadget/fsl_mxc_udc.c @@ -89,7 +89,6 @@ eenahb: void fsl_udc_clk_finalize(struct platform_device *pdev) { struct fsl_usb2_platform_data *pdata = pdev->dev.platform_data; -#if defined(CONFIG_SOC_IMX35) if (cpu_is_mx35()) { unsigned int v; @@ -102,7 +101,6 @@ void fsl_udc_clk_finalize(struct platform_device *pdev) USBPHYCTRL_OTGBASE_OFFSET)); } } -#endif /* ULPI transceivers don't need usbpll */ if (pdata->phy_mode == FSL_USB2_PHY_ULPI) { -- cgit v1.2.3 From 6414e94c203d92b163ca61b5f51a25b80a621dbe Mon Sep 17 00:00:00 2001 From: Li Yang Date: Wed, 23 Nov 2011 20:12:56 +0800 Subject: usb: gadget: fsl_udc: fix dequeuing a request in progress The original implementation of dequeuing a request in progress is not correct. Change to use a correct process and also clean up the related functions a little bit. Signed-off-by: Li Yang Acked-by: Peter Chen Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/fsl_udc_core.c | 68 ++++++++++++++++++--------------------- drivers/usb/gadget/fsl_usb2_udc.h | 10 ++++++ 2 files changed, 42 insertions(+), 36 deletions(-) diff --git a/drivers/usb/gadget/fsl_udc_core.c b/drivers/usb/gadget/fsl_udc_core.c index bf1cd6e55ed9..dd28ef3def71 100644 --- a/drivers/usb/gadget/fsl_udc_core.c +++ b/drivers/usb/gadget/fsl_udc_core.c @@ -696,12 +696,31 @@ static void fsl_free_request(struct usb_ep *_ep, struct usb_request *_req) kfree(req); } -/*-------------------------------------------------------------------------*/ +/* Actually add a dTD chain to an empty dQH and let go */ +static void fsl_prime_ep(struct fsl_ep *ep, struct ep_td_struct *td) +{ + struct ep_queue_head *qh = get_qh_by_ep(ep); + + /* Write dQH next pointer and terminate bit to 0 */ + qh->next_dtd_ptr = cpu_to_hc32(td->td_dma + & EP_QUEUE_HEAD_NEXT_POINTER_MASK); + + /* Clear active and halt bit */ + qh->size_ioc_int_sts &= cpu_to_hc32(~(EP_QUEUE_HEAD_STATUS_ACTIVE + | EP_QUEUE_HEAD_STATUS_HALT)); + + /* Ensure that updates to the QH will occur before priming. */ + wmb(); + + /* Prime endpoint by writing correct bit to ENDPTPRIME */ + fsl_writel(ep_is_in(ep) ? (1 << (ep_index(ep) + 16)) + : (1 << (ep_index(ep))), &dr_regs->endpointprime); +} + +/* Add dTD chain to the dQH of an EP */ static void fsl_queue_td(struct fsl_ep *ep, struct fsl_req *req) { - int i = ep_index(ep) * 2 + ep_is_in(ep); u32 temp, bitmask, tmp_stat; - struct ep_queue_head *dQH = &ep->udc->ep_qh[i]; /* VDBG("QH addr Register 0x%8x", dr_regs->endpointlistaddr); VDBG("ep_qh[%d] addr is 0x%8x", i, (u32)&(ep->udc->ep_qh[i])); */ @@ -719,7 +738,7 @@ static void fsl_queue_td(struct fsl_ep *ep, struct fsl_req *req) cpu_to_hc32(req->head->td_dma & DTD_ADDR_MASK); /* Read prime bit, if 1 goto done */ if (fsl_readl(&dr_regs->endpointprime) & bitmask) - goto out; + return; do { /* Set ATDTW bit in USBCMD */ @@ -736,28 +755,10 @@ static void fsl_queue_td(struct fsl_ep *ep, struct fsl_req *req) fsl_writel(temp & ~USB_CMD_ATDTW, &dr_regs->usbcmd); if (tmp_stat) - goto out; + return; } - /* Write dQH next pointer and terminate bit to 0 */ - temp = req->head->td_dma & EP_QUEUE_HEAD_NEXT_POINTER_MASK; - dQH->next_dtd_ptr = cpu_to_hc32(temp); - - /* Clear active and halt bit */ - temp = cpu_to_hc32(~(EP_QUEUE_HEAD_STATUS_ACTIVE - | EP_QUEUE_HEAD_STATUS_HALT)); - dQH->size_ioc_int_sts &= temp; - - /* Ensure that updates to the QH will occur before priming. */ - wmb(); - - /* Prime endpoint by writing 1 to ENDPTPRIME */ - temp = ep_is_in(ep) - ? (1 << (ep_index(ep) + 16)) - : (1 << (ep_index(ep))); - fsl_writel(temp, &dr_regs->endpointprime); -out: - return; + fsl_prime_ep(ep, req->head); } /* Fill in the dTD structure @@ -973,25 +974,20 @@ static int fsl_ep_dequeue(struct usb_ep *_ep, struct usb_request *_req) /* The request isn't the last request in this ep queue */ if (req->queue.next != &ep->queue) { - struct ep_queue_head *qh; struct fsl_req *next_req; - qh = ep->qh; next_req = list_entry(req->queue.next, struct fsl_req, queue); - /* Point the QH to the first TD of next request */ - fsl_writel((u32) next_req->head, &qh->curr_dtd_ptr); + /* prime with dTD of next request */ + fsl_prime_ep(ep, next_req->head); } - - /* The request hasn't been processed, patch up the TD chain */ + /* The request hasn't been processed, patch up the TD chain */ } else { struct fsl_req *prev_req; prev_req = list_entry(req->queue.prev, struct fsl_req, queue); - fsl_writel(fsl_readl(&req->tail->next_td_ptr), - &prev_req->tail->next_td_ptr); - + prev_req->tail->next_td_ptr = req->tail->next_td_ptr; } done(ep, req, -ECONNRESET); @@ -1068,7 +1064,7 @@ static int fsl_ep_fifo_status(struct usb_ep *_ep) struct fsl_udc *udc; int size = 0; u32 bitmask; - struct ep_queue_head *d_qh; + struct ep_queue_head *qh; ep = container_of(_ep, struct fsl_ep, ep); if (!_ep || (!ep->desc && ep_index(ep) != 0)) @@ -1079,13 +1075,13 @@ static int fsl_ep_fifo_status(struct usb_ep *_ep) if (!udc->driver || udc->gadget.speed == USB_SPEED_UNKNOWN) return -ESHUTDOWN; - d_qh = &ep->udc->ep_qh[ep_index(ep) * 2 + ep_is_in(ep)]; + qh = get_qh_by_ep(ep); bitmask = (ep_is_in(ep)) ? (1 << (ep_index(ep) + 16)) : (1 << (ep_index(ep))); if (fsl_readl(&dr_regs->endptstatus) & bitmask) - size = (d_qh->size_ioc_int_sts & DTD_PACKET_SIZE) + size = (qh->size_ioc_int_sts & DTD_PACKET_SIZE) >> DTD_LENGTH_BIT_POS; pr_debug("%s %u\n", __func__, size); diff --git a/drivers/usb/gadget/fsl_usb2_udc.h b/drivers/usb/gadget/fsl_usb2_udc.h index 1d51be83fda8..f781f5dec417 100644 --- a/drivers/usb/gadget/fsl_usb2_udc.h +++ b/drivers/usb/gadget/fsl_usb2_udc.h @@ -569,6 +569,16 @@ static void dump_msg(const char *label, const u8 * buf, unsigned int length) * 2 + ((windex & USB_DIR_IN) ? 1 : 0)) #define get_pipe_by_ep(EP) (ep_index(EP) * 2 + ep_is_in(EP)) +static inline struct ep_queue_head *get_qh_by_ep(struct fsl_ep *ep) +{ + /* we only have one ep0 structure but two queue heads */ + if (ep_index(ep) != 0) + return ep->qh; + else + return &ep->udc->ep_qh[(ep->udc->ep0_dir == + USB_DIR_IN) ? 1 : 0]; +} + struct platform_device; #ifdef CONFIG_ARCH_MXC int fsl_udc_clk_init(struct platform_device *pdev); -- cgit v1.2.3 From 158886cd2cf4599e04f9b7e10cb767f5f39b14f1 Mon Sep 17 00:00:00 2001 From: Andiry Xu Date: Wed, 30 Nov 2011 16:37:41 +0800 Subject: xHCI: fix bug in xhci_clear_command_ring() When system enters suspend, xHCI driver clears command ring by writing zero to all the TRBs. However, this also writes zero to the Link TRB, and the ring is mangled. This may cause driver accesses wrong memory address and the result is unpredicted. When clear the command ring, keep the last Link TRB intact, only clear its cycle bit. This should fix the "command ring full" issue reported by Oliver Neukum. This should be backported to stable kernels as old as 2.6.37, since the commit 89821320 "xhci: Fix command ring replay after resume" is merged. Signed-off-by: Andiry Xu Signed-off-by: Sarah Sharp Reported-by: Oliver Neukum --- drivers/usb/host/xhci.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index aa94c0195791..a1afb7c39f7e 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -711,7 +711,10 @@ static void xhci_clear_command_ring(struct xhci_hcd *xhci) ring = xhci->cmd_ring; seg = ring->deq_seg; do { - memset(seg->trbs, 0, SEGMENT_SIZE); + memset(seg->trbs, 0, + sizeof(union xhci_trb) * (TRBS_PER_SEGMENT - 1)); + seg->trbs[TRBS_PER_SEGMENT - 1].link.control &= + cpu_to_le32(~TRB_CYCLE); seg = seg->next; } while (seg != ring->deq_seg); -- cgit v1.2.3 From 0de13500ad1d8a66b7dc1e7fa517ea15a2625c9e Mon Sep 17 00:00:00 2001 From: Sarah Sharp Date: Thu, 1 Dec 2011 10:30:16 -0800 Subject: Revert "xHCI: reset-on-resume quirk for NEC uPD720200" This reverts commit df711fc9962b9491af2b92bd0d21ecbfefe4e5fa. The commit added a reset-on-resume quirk because the NEC chipset stopped responding to commands about 30 minutes after a system resume from suspend. We thought it was a chipset issue, but it turns out that the xHCI driver was zeroing out the link TRB after a successful context restore during resume. The host controller would fall off the command ring sometime later, causing it to not respond to new commands. The link TRB issue has been fixed with commit 158886cd2cf4599e04f9b7e10cb767f5f39b14f1 "xHCI: fix bug in xhci_clear_command_ring()", so revert the reset-on-resume quirk, as it's not necessary. Commit df711fc9962b9491af2b92bd0d21ecbfefe4e5fa was marked for stable trees back to 2.6.37, but according to my mail, it has not made it into Linus' tree or the stable trees yet. Signed-off-by: Sarah Sharp Tested-by: Julian Sikorski Cc: Andiry Xu --- drivers/usb/host/xhci-pci.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index d2a7332daca4..ef98b38626fb 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -33,8 +33,6 @@ #define PCI_VENDOR_ID_ETRON 0x1b6f #define PCI_DEVICE_ID_ASROCK_P67 0x7023 -#define PCI_DEVICE_ID_NEC_uPD720200 0x0194 - static const char hcd_name[] = "xhci_hcd"; /* called after powerup, by probe or system-pm "wakeup" */ @@ -76,11 +74,8 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci) pdev->revision); } - if (pdev->vendor == PCI_VENDOR_ID_NEC) { + if (pdev->vendor == PCI_VENDOR_ID_NEC) xhci->quirks |= XHCI_NEC_HOST; - if (pdev->device == PCI_DEVICE_ID_NEC_uPD720200) - xhci->quirks |= XHCI_RESET_ON_RESUME; - } if (pdev->vendor == PCI_VENDOR_ID_AMD && xhci->hci_version == 0x96) xhci->quirks |= XHCI_AMD_0x96_HOST; -- cgit v1.2.3 From 307369b0ca06b27b511b61714e335ddfccf19c4f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marcin=20Ko=C5=9Bcielnicki?= Date: Wed, 30 Nov 2011 17:01:04 +0100 Subject: usb: ftdi_sio: add PID for Propox ISPcable III MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Marcin Kościelnicki Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/ftdi_sio.c | 1 + drivers/usb/serial/ftdi_sio_ids.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index bd4298bb6750..ff3db5d056a5 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -736,6 +736,7 @@ static struct usb_device_id id_table_combined [] = { { 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(FTDI_VID, FTDI_PROPOX_ISPCABLEIII_PID) }, { USB_DEVICE(OLIMEX_VID, OLIMEX_ARM_USB_OCD_PID), .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, { USB_DEVICE(OLIMEX_VID, OLIMEX_ARM_USB_OCD_H_PID), diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h index 571fa96b49c7..055b64ef0bba 100644 --- a/drivers/usb/serial/ftdi_sio_ids.h +++ b/drivers/usb/serial/ftdi_sio_ids.h @@ -112,6 +112,7 @@ /* Propox devices */ #define FTDI_PROPOX_JTAGCABLEII_PID 0xD738 +#define FTDI_PROPOX_ISPCABLEIII_PID 0xD739 /* Lenz LI-USB Computer Interface. */ #define FTDI_LENZ_LIUSB_PID 0xD780 -- cgit v1.2.3