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USB fixes for 3.5-rc5

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Here are some small USB gadget bugfixes, and a few new USB device ids added to
 some drivers for the 3.5-rc5 release.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-3.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB fixes from Greg Kroah-Hartman:
 "Here are some small USB gadget bugfixes, and a few new USB device ids
  added to some drivers for the 3.5-rc5 release.

  Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"

* tag 'usb-3.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
  USB: CP210x Add 10 Device IDs
  USB: option: Add USB ID for Novatel Ovation MC551
  usb: phy: Fix Kconfig dependency for Phy drivers
  usb-storage: revert commit afff07e61a (Add 090c:1000 to unusal-devs)
  SCSI & usb-storage: add try_rc_10_first flag
  usb: musb: host: release dma channels if no active io
  usb: gadget: lpc32xx_udc: fix build error with debugfs enabled
  usb: otg: twl6030-usb: Fix twl writes
  USB: option: add id for Cellient MEN-200
  usb: dwc3: fix giveback of queued request in ep_dequeue
  usb: gadget: Complete fsl qe/udc driver conversion
This commit is contained in:
Linus Torvalds 2012-06-27 12:54:05 -07:00
commit 47b514cd47
13 changed files with 54 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/scsi/sd.c
View File

@ -1899,6 +1899,8 @@ static int sd_try_rc16_first(struct scsi_device *sdp)
{
if (sdp->host->max_cmd_len < 16)
return 0;
if (sdp->try_rc_10_first)
return 0;
if (sdp->scsi_level > SCSI_SPC_2)
return 1;
if (scsi_device_protection(sdp))

2
drivers/usb/Makefile
View File

@ -46,7 +46,7 @@ obj-$(CONFIG_USB_MICROTEK) += image/
obj-$(CONFIG_USB_SERIAL) += serial/
obj-$(CONFIG_USB) += misc/
obj-$(CONFIG_USB) += phy/
obj-$(CONFIG_USB_COMMON) += phy/
obj-$(CONFIG_EARLY_PRINTK_DBGP) += early/
obj-$(CONFIG_USB_ATM) += atm/

3
drivers/usb/dwc3/gadget.c
View File

@ -1091,7 +1091,7 @@ static int dwc3_gadget_ep_dequeue(struct usb_ep *ep,
if (r == req) {
/* wait until it is processed */
dwc3_stop_active_transfer(dwc, dep->number);
goto out0;
goto out1;
}
dev_err(dwc->dev, "request %p was not queued to %s\n",
request, ep->name);
@ -1099,6 +1099,7 @@ static int dwc3_gadget_ep_dequeue(struct usb_ep *ep,
goto out0;
}
out1:
/* giveback the request */
dwc3_gadget_giveback(dep, req, -ECONNRESET);

4
drivers/usb/gadget/fsl_qe_udc.h
View File

@ -153,10 +153,10 @@ struct usb_ep_para{
#define USB_BUSMODE_DTB 0x02
/* Endpoint basic handle */
#define ep_index(EP) ((EP)->desc->bEndpointAddress & 0xF)
#define ep_index(EP) ((EP)->ep.desc->bEndpointAddress & 0xF)
#define ep_maxpacket(EP) ((EP)->ep.maxpacket)
#define ep_is_in(EP) ((ep_index(EP) == 0) ? (EP->udc->ep0_dir == \
USB_DIR_IN) : ((EP)->desc->bEndpointAddress \
USB_DIR_IN) : ((EP)->ep.desc->bEndpointAddress \
& USB_DIR_IN) == USB_DIR_IN)
/* ep0 transfer state */

1
drivers/usb/gadget/lpc32xx_udc.c
View File

@ -61,6 +61,7 @@
#include <mach/irqs.h>
#include <mach/board.h>
#ifdef CONFIG_USB_GADGET_DEBUG_FILES
#include <linux/debugfs.h>
#include <linux/seq_file.h>
#endif

14
drivers/usb/musb/musb_host.c
View File

@ -375,11 +375,21 @@ static void musb_advance_schedule(struct musb *musb, struct urb *urb,
*/
if (list_empty(&qh->hep->urb_list)) {
struct list_head *head;
struct dma_controller *dma = musb->dma_controller;
if (is_in)
if (is_in) {
ep->rx_reinit = 1;
else
if (ep->rx_channel) {
dma->channel_release(ep->rx_channel);
ep->rx_channel = NULL;
}
} else {
ep->tx_reinit = 1;
if (ep->tx_channel) {
dma->channel_release(ep->tx_channel);
ep->tx_channel = NULL;
}
}
/* Clobber old pointers to this qh */
musb_ep_set_qh(ep, is_in, NULL);

15
drivers/usb/otg/twl6030-usb.c
View File

@ -305,9 +305,8 @@ static irqreturn_t twl6030_usbotg_irq(int irq, void *_twl)
regulator_enable(twl->usb3v3);
twl->asleep = 1;
twl6030_writeb(twl, TWL_MODULE_USB, USB_ID_INT_EN_HI_CLR, 0x1);
twl6030_writeb(twl, TWL_MODULE_USB, USB_ID_INT_EN_HI_SET,
0x10);
twl6030_writeb(twl, TWL_MODULE_USB, 0x1, USB_ID_INT_EN_HI_CLR);
twl6030_writeb(twl, TWL_MODULE_USB, 0x10, USB_ID_INT_EN_HI_SET);
status = USB_EVENT_ID;
otg->default_a = true;
twl->phy.state = OTG_STATE_A_IDLE;
@ -316,12 +315,10 @@ static irqreturn_t twl6030_usbotg_irq(int irq, void *_twl)
atomic_notifier_call_chain(&twl->phy.notifier, status,
otg->gadget);
} else {
twl6030_writeb(twl, TWL_MODULE_USB, USB_ID_INT_EN_HI_CLR,
0x10);
twl6030_writeb(twl, TWL_MODULE_USB, USB_ID_INT_EN_HI_SET,
0x1);
twl6030_writeb(twl, TWL_MODULE_USB, 0x10, USB_ID_INT_EN_HI_CLR);
twl6030_writeb(twl, TWL_MODULE_USB, 0x1, USB_ID_INT_EN_HI_SET);
}
twl6030_writeb(twl, TWL_MODULE_USB, USB_ID_INT_LATCH_CLR, status);
twl6030_writeb(twl, TWL_MODULE_USB, status, USB_ID_INT_LATCH_CLR);
return IRQ_HANDLED;
}
@ -343,7 +340,7 @@ static int twl6030_enable_irq(struct usb_phy *x)
{
struct twl6030_usb *twl = phy_to_twl(x);
twl6030_writeb(twl, TWL_MODULE_USB, USB_ID_INT_EN_HI_SET, 0x1);
twl6030_writeb(twl, TWL_MODULE_USB, 0x1, USB_ID_INT_EN_HI_SET);
twl6030_interrupt_unmask(0x05, REG_INT_MSK_LINE_C);
twl6030_interrupt_unmask(0x05, REG_INT_MSK_STS_C);

4
drivers/usb/phy/Kconfig
View File

@ -2,11 +2,11 @@
# Physical Layer USB driver configuration
#
comment "USB Physical Layer drivers"
depends on USB
depends on USB || USB_GADGET
config USB_ISP1301
tristate "NXP ISP1301 USB transceiver support"
depends on USB
depends on USB || USB_GADGET
depends on I2C
help
Say Y here to add support for the NXP ISP1301 USB transceiver driver.

11
drivers/usb/serial/cp210x.c
View File

@ -93,6 +93,7 @@ static const struct usb_device_id id_table[] = {
{ USB_DEVICE(0x10C4, 0x814B) }, /* West Mountain Radio RIGtalk */
{ USB_DEVICE(0x10C4, 0x8156) }, /* B&G H3000 link cable */
{ USB_DEVICE(0x10C4, 0x815E) }, /* Helicomm IP-Link 1220-DVM */
{ USB_DEVICE(0x10C4, 0x815F) }, /* Timewave HamLinkUSB */
{ USB_DEVICE(0x10C4, 0x818B) }, /* AVIT Research USB to TTL */
{ USB_DEVICE(0x10C4, 0x819F) }, /* MJS USB Toslink Switcher */
{ USB_DEVICE(0x10C4, 0x81A6) }, /* ThinkOptics WavIt */
@ -134,7 +135,13 @@ static const struct usb_device_id id_table[] = {
{ USB_DEVICE(0x10CE, 0xEA6A) }, /* Silicon Labs MobiData GPRS USB Modem 100EU */
{ USB_DEVICE(0x13AD, 0x9999) }, /* Baltech card reader */
{ USB_DEVICE(0x1555, 0x0004) }, /* Owen AC4 USB-RS485 Converter */
{ USB_DEVICE(0x166A, 0x0201) }, /* Clipsal 5500PACA C-Bus Pascal Automation Controller */
{ USB_DEVICE(0x166A, 0x0301) }, /* Clipsal 5800PC C-Bus Wireless PC Interface */
{ USB_DEVICE(0x166A, 0x0303) }, /* Clipsal 5500PCU C-Bus USB interface */
{ USB_DEVICE(0x166A, 0x0304) }, /* Clipsal 5000CT2 C-Bus Black and White Touchscreen */
{ USB_DEVICE(0x166A, 0x0305) }, /* Clipsal C-5000CT2 C-Bus Spectrum Colour Touchscreen */
{ USB_DEVICE(0x166A, 0x0401) }, /* Clipsal L51xx C-Bus Architectural Dimmer */
{ USB_DEVICE(0x166A, 0x0101) }, /* Clipsal 5560884 C-Bus Multi-room Audio Matrix Switcher */
{ USB_DEVICE(0x16D6, 0x0001) }, /* Jablotron serial interface */
{ USB_DEVICE(0x16DC, 0x0010) }, /* W-IE-NE-R Plein & Baus GmbH PL512 Power Supply */
{ USB_DEVICE(0x16DC, 0x0011) }, /* W-IE-NE-R Plein & Baus GmbH RCM Remote Control for MARATON Power Supply */
@ -146,7 +153,11 @@ static const struct usb_device_id id_table[] = {
{ USB_DEVICE(0x1843, 0x0200) }, /* Vaisala USB Instrument Cable */
{ USB_DEVICE(0x18EF, 0xE00F) }, /* ELV USB-I2C-Interface */
{ USB_DEVICE(0x1BE3, 0x07A6) }, /* WAGO 750-923 USB Service Cable */
{ USB_DEVICE(0x1E29, 0x0102) }, /* Festo CPX-USB */
{ USB_DEVICE(0x1E29, 0x0501) }, /* Festo CMSP */
{ USB_DEVICE(0x3195, 0xF190) }, /* Link Instruments MSO-19 */
{ USB_DEVICE(0x3195, 0xF280) }, /* Link Instruments MSO-28 */
{ USB_DEVICE(0x3195, 0xF281) }, /* Link Instruments MSO-28 */
{ USB_DEVICE(0x413C, 0x9500) }, /* DW700 GPS USB interface */
{ } /* Terminating Entry */
};

8
drivers/usb/serial/option.c
View File

@ -236,6 +236,7 @@ static void option_instat_callback(struct urb *urb);
#define NOVATELWIRELESS_PRODUCT_G1 0xA001
#define NOVATELWIRELESS_PRODUCT_G1_M 0xA002
#define NOVATELWIRELESS_PRODUCT_G2 0xA010
#define NOVATELWIRELESS_PRODUCT_MC551 0xB001
/* AMOI PRODUCTS */
#define AMOI_VENDOR_ID 0x1614
@ -497,6 +498,10 @@ static void option_instat_callback(struct urb *urb);
/* MediaTek products */
#define MEDIATEK_VENDOR_ID 0x0e8d
/* Cellient products */
#define CELLIENT_VENDOR_ID 0x2692
#define CELLIENT_PRODUCT_MEN200 0x9005
/* some devices interfaces need special handling due to a number of reasons */
enum option_blacklist_reason {
OPTION_BLACKLIST_NONE = 0,
@ -734,6 +739,8 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_G1) },
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_G1_M) },
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_G2) },
/* Novatel Ovation MC551 a.k.a. Verizon USB551L */
{ USB_DEVICE_AND_INTERFACE_INFO(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC551, 0xff, 0xff, 0xff) },
{ USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) },
{ USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) },
@ -1233,6 +1240,7 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x00a1, 0xff, 0x02, 0x01) },
{ USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x00a2, 0xff, 0x00, 0x00) },
{ USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x00a2, 0xff, 0x02, 0x01) }, /* MediaTek MT6276M modem & app port */
{ USB_DEVICE(CELLIENT_VENDOR_ID, CELLIENT_PRODUCT_MEN200) },
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, option_ids);

6
drivers/usb/storage/scsiglue.c
View File

@ -202,6 +202,12 @@ static int slave_configure(struct scsi_device *sdev)
if (us->fflags & US_FL_NO_READ_CAPACITY_16)
sdev->no_read_capacity_16 = 1;
/*
* Many devices do not respond properly to READ_CAPACITY_16.
* Tell the SCSI layer to try READ_CAPACITY_10 first.
*/
sdev->try_rc_10_first = 1;
/* assume SPC3 or latter devices support sense size > 18 */
if (sdev->scsi_level > SCSI_SPC_2)
us->fflags |= US_FL_SANE_SENSE;

7
drivers/usb/storage/unusual_devs.h
View File

@ -1107,13 +1107,6 @@ UNUSUAL_DEV( 0x090a, 0x1200, 0x0000, 0x9999,
USB_SC_RBC, USB_PR_BULK, NULL,
0 ),
/* Feiya QDI U2 DISK, reported by Hans de Goede <hdegoede@redhat.com> */
UNUSUAL_DEV( 0x090c, 0x1000, 0x0000, 0xffff,
"Feiya",
"QDI U2 DISK",
USB_SC_DEVICE, USB_PR_DEVICE, NULL,
US_FL_NO_READ_CAPACITY_16 ),
/* aeb */
UNUSUAL_DEV( 0x090c, 0x1132, 0x0000, 0xffff,
"Feiya",

1
include/scsi/scsi_device.h
View File

@ -151,6 +151,7 @@ struct scsi_device {
SD_LAST_BUGGY_SECTORS */
unsigned no_read_disc_info:1; /* Avoid READ_DISC_INFO cmds */
unsigned no_read_capacity_16:1; /* Avoid READ_CAPACITY_16 cmds */
unsigned try_rc_10_first:1; /* Try READ_CAPACACITY_10 first */
unsigned is_visible:1; /* is the device visible in sysfs */
DECLARE_BITMAP(supported_events, SDEV_EVT_MAXBITS); /* supported events */