linux.git/drivers/usb, branch v3.12-rc7

usb: misc: usb3503: Fix compile error due to incorrect regmap depedency

2013-10-16T20:52:16+00:00

The USB3503 driver had an incorrect depedency on REGMAP, instead of
REGMAP_I2C.  This caused the build to fail since the necessary regmap
i2c pieces were not available.

Signed-off-by: Matthew Dawson 
Signed-off-by: Greg Kroah-Hartman

usb/chipidea: fix oops on memory allocation failure

2013-10-16T20:52:16+00:00

When CMA fails to initialize in v3.12-rc4, the chipidea driver oopses
the kernel while trying to remove and put the HCD which doesn't exist:

WARNING: CPU: 0 PID: 6 at /home/rmk/git/linux-rmk/arch/arm/mm/dma-mapping.c:511
__dma_alloc+0x200/0x240()
coherent pool not initialised!
Modules linked in:
CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W    3.12.0-rc4+ #56
Workqueue: deferwq deferred_probe_work_func
Backtrace:
[] (dump_backtrace+0x0/0x10c) from [] (show_stack+0x18/0x1c)
 r6:c05fd9cc r5:000001ff r4:00000000 r3:df86ad00
[] (show_stack+0x0/0x1c) from [] (dump_stack+0x70/0x8c)
[] (dump_stack+0x0/0x8c) from [] (warn_slowpath_common+0x6c/0x8c)
 r4:df883a60 r3:df86ad00
[] (warn_slowpath_common+0x0/0x8c) from [] (warn_slowpath_fmt+0x38/0x40)
 r8:ffffffff r7:00001000 r6:c083b808 r5:00000000 r4:df2efe80
[] (warn_slowpath_fmt+0x0/0x40) from [] (__dma_alloc+0x200/0x240)
 r3:00000000 r2:c05fda00
[] (__dma_alloc+0x0/0x240) from [] (arm_dma_alloc+0x88/0xa0)
[] (arm_dma_alloc+0x0/0xa0) from [] (ehci_setup+0x1f4/0x438)
[] (ehci_setup+0x0/0x438) from [] (usb_add_hcd+0x18c/0x664)
[] (usb_add_hcd+0x0/0x664) from [] (host_start+0xf0/0x180)
[] (host_start+0x0/0x180) from [] (ci_hdrc_probe+0x360/0x670
)
 r6:df2ef410 r5:00000000 r4:df2c3010 r3:c03e8904
[] (ci_hdrc_probe+0x0/0x670) from [] (platform_drv_probe+0x20/0x24)
[] (platform_drv_probe+0x0/0x24) from [] (driver_probe_device+0x9c/0x234)
...
---[ end trace c88ccaf3969e8422 ]---
Unable to handle kernel NULL pointer dereference at virtual address 00000028
pgd = c0004000
[00000028] *pgd=00000000
Internal error: Oops: 17 [#1] SMP ARM
Modules linked in:
CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W    3.12.0-rc4+ #56
Workqueue: deferwq deferred_probe_work_func
task: df86ad00 ti: df882000 task.ti: df882000
PC is at usb_remove_hcd+0x10/0x150
LR is at host_stop+0x1c/0x3c
pc : []    lr : []    psr: 60000013
sp : df883b50  ip : df883b78  fp : df883b74
r10: c11f4c54  r9 : c0836450  r8 : df30c400
r7 : fffffff4  r6 : df2ef410  r5 : 00000000  r4 : df2c3010
r3 : 00000000  r2 : 00000000  r1 : df86b0a0  r0 : 00000000
Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment kernel
Control: 10c53c7d  Table: 2f29404a  DAC: 00000015
Process kworker/u2:0 (pid: 6, stack limit = 0xdf882240)
Stack: (0xdf883b50 to 0xdf884000)
...
Backtrace:
[] (usb_remove_hcd+0x0/0x150) from [] (host_stop+0x1c/0x3c)
 r6:df2ef410 r5:00000000 r4:df2c3010
[] (host_stop+0x0/0x3c) from [] (ci_hdrc_host_destroy+0x1c/0x20)
 r5:00000000 r4:df2c3010
[] (ci_hdrc_host_destroy+0x0/0x20) from [] (ci_hdrc_probe+0x3ac/0x670)
[] (ci_hdrc_probe+0x0/0x670) from [] (platform_drv_probe+0x20/0x24)
[] (platform_drv_probe+0x0/0x24) from [] (driver_probe_device+0x9c/0x234)
[] (driver_probe_device+0x0/0x234) from [] (__device_attach+0x44/0x48)
...
---[ end trace c88ccaf3969e8423 ]---

Fix this so at least we can continue booting and get to a shell prompt.

Signed-off-by: Russell King 
Tested-by: Russell King 
Signed-off-by: Greg Kroah-Hartman

usb-storage: add quirk for mandatory READ_CAPACITY_16

2013-10-16T20:32:04+00:00

Some USB drive enclosures do not correctly report an
overflow condition if they hold a drive with a capacity
over 2TB and are confronted with a READ_CAPACITY_10.
They answer with their capacity modulo 2TB.
The generic layer cannot cope with that. It must be told
to use READ_CAPACITY_16 from the beginning.

Signed-off-by: Oliver Neukum 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

usb: serial: option: blacklist Olivetti Olicard200

2013-10-16T20:24:39+00:00

Interface 6 of this device speaks QMI as per tests done by us.
Credits go to Antonella for providing the hardware.

Signed-off-by: Enrico Mioso 
Signed-off-by: Antonella Pellizzari 
Tested-by: Dan Williams 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

USB: quirks: add touchscreen that is dazzeled by remote wakeup

2013-10-16T17:21:07+00:00

The device descriptors are messed up after remote wakeup

Signed-off-by: Oliver Neukum 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

Revert "usb: musb: gadget: fix otg active status flag"

2013-10-14T20:06:15+00:00

This reverts commit 9b0a1de3c85d99d881c86a29b3d52da7b9c7bd61.

Aaro writes:
	With v3.12-rc4 I can no longer connect to N800 (OMAP2) with USB
	(peripheral, g_ether).

	According to git bisect this is caused by:

	9b0a1de3c85d99d881c86a29b3d52da7b9c7bd61 is the first bad commit

So revert this patch, as Felipe says:
	It's unfortunate that tusb6010 is so messed up

Reported-by: Aaro Koskinen 
Acked-by: Felipe Balbi 
Cc: Bin Liu 
Signed-off-by: Greg Kroah-Hartman

USB: quirks.c: add one device that cannot deal with suspension

2013-10-14T18:17:31+00:00

The device is not responsive when resumed, unless it is reset.

Signed-off-by: Oliver Neukum 
CC: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman

USB: serial: option: add support for Inovia SEW858 device

2013-10-11T23:17:51+00:00

This patch adds the device id for the Inovia SEW858 device to the option driver.

Reported-by: Pavel Parkhomenko 
Tested-by: Pavel Parkhomenko 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

USB: serial: ti_usb_3410_5052: add Abbott strip port ID to combined table as well.

2013-10-11T23:17:51+00:00

Without this change, the USB cable for Freestyle Option and compatible
glucometers will not be detected by the driver.

Signed-off-by: Diego Elio Pettenò 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

USB: support new huawei devices in option.c

2013-10-11T23:17:51+00:00

Add new supporting declarations to option.c, to support Huawei new
devices with new bInterfaceSubClass value.

Signed-off-by: fangxiaozhi 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman