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USB fixes for 3.15-rc4

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Here are some small fixes and device ids for 3.15-rc4.
 
 All have been in linux-next just fine.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-3.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB fixes from Greg KH:
 "Here are some small fixes and device ids for 3.15-rc4.

  All have been in linux-next just fine"

* tag 'usb-3.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
  USB: Nokia 5300 should be treated as unusual dev
  USB: Nokia 305 should be treated as unusual dev
  fsl-usb: do not test for PHY_CLK_VALID bit on controller version 1.6
  usb: storage: shuttle_usbat: fix discs being detected twice
  usb: qcserial: add a number of Dell devices
  USB: OHCI: fix problem with global suspend on ATI controllers
  usb: gadget: at91-udc: fix irq and iomem resource retrieval
  usb: phy: fsm: change "|" to "||" for condition OTG_STATE_A_WAIT_BCON at statemachine
  usb: phy: fsm: update OTG HNP state transition
This commit is contained in:
Linus Torvalds 2014-05-05 15:51:17 -07:00
commit 783e9e8ede
9 changed files with 58 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/usb/gadget/at91_udc.c
View File

@ -1709,16 +1709,6 @@ static int at91udc_probe(struct platform_device *pdev)
return -ENODEV;
}
if (pdev->num_resources != 2) {
DBG("invalid num_resources\n");
return -ENODEV;
}
if ((pdev->resource[0].flags != IORESOURCE_MEM)
|| (pdev->resource[1].flags != IORESOURCE_IRQ)) {
DBG("invalid resource type\n");
return -ENODEV;
}
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res)
return -ENXIO;

3
drivers/usb/host/ehci-fsl.c
View File

@ -248,7 +248,8 @@ static int ehci_fsl_setup_phy(struct usb_hcd *hcd,
break;
}
if (pdata->have_sysif_regs && pdata->controller_ver &&
if (pdata->have_sysif_regs &&
pdata->controller_ver > FSL_USB_VER_1_6 &&
(phy_mode == FSL_USB2_PHY_ULPI)) {
/* check PHY_CLK_VALID to get phy clk valid */
if (!(spin_event_timeout(in_be32(non_ehci + FSL_SOC_USB_CTRL) &

18
drivers/usb/host/ohci-hub.c
View File

@ -90,6 +90,24 @@ __acquires(ohci->lock)
dl_done_list (ohci);
finish_unlinks (ohci, ohci_frame_no(ohci));
/*
* Some controllers don't handle "global" suspend properly if
* there are unsuspended ports. For these controllers, put all
* the enabled ports into suspend before suspending the root hub.
*/
if (ohci->flags & OHCI_QUIRK_GLOBAL_SUSPEND) {
__hc32 __iomem *portstat = ohci->regs->roothub.portstatus;
int i;
unsigned temp;
for (i = 0; i < ohci->num_ports; (++i, ++portstat)) {
temp = ohci_readl(ohci, portstat);
if ((temp & (RH_PS_PES | RH_PS_PSS)) ==
RH_PS_PES)
ohci_writel(ohci, RH_PS_PSS, portstat);
}
}
/* maybe resume can wake root hub */
if (ohci_to_hcd(ohci)->self.root_hub->do_remote_wakeup || autostop) {
ohci->hc_control |= OHCI_CTRL_RWE;

1
drivers/usb/host/ohci-pci.c
View File

@ -160,6 +160,7 @@ static int ohci_quirk_amd700(struct usb_hcd *hcd)
ohci_dbg(ohci, "enabled AMD prefetch quirk\n");
}
ohci->flags |= OHCI_QUIRK_GLOBAL_SUSPEND;
return 0;
}

2
drivers/usb/host/ohci.h
View File

@ -405,6 +405,8 @@ struct ohci_hcd {
#define OHCI_QUIRK_HUB_POWER 0x100 /* distrust firmware power/oc setup */
#define OHCI_QUIRK_AMD_PLL 0x200 /* AMD PLL quirk*/
#define OHCI_QUIRK_AMD_PREFETCH 0x400 /* pre-fetch for ISO transfer */
#define OHCI_QUIRK_GLOBAL_SUSPEND 0x800 /* must suspend ports */
// there are also chip quirks/bugs in init logic
struct work_struct nec_work; /* Worker for NEC quirk */

9
drivers/usb/phy/phy-fsm-usb.c
View File

@ -303,17 +303,18 @@ int otg_statemachine(struct otg_fsm *fsm)
otg_set_state(fsm, OTG_STATE_A_WAIT_VRISE);
break;
case OTG_STATE_A_WAIT_VRISE:
if (fsm->id || fsm->a_bus_drop || fsm->a_vbus_vld ||
fsm->a_wait_vrise_tmout) {
if (fsm->a_vbus_vld)
otg_set_state(fsm, OTG_STATE_A_WAIT_BCON);
}
else if (fsm->id || fsm->a_bus_drop ||
fsm->a_wait_vrise_tmout)
otg_set_state(fsm, OTG_STATE_A_WAIT_VFALL);
break;
case OTG_STATE_A_WAIT_BCON:
if (!fsm->a_vbus_vld)
otg_set_state(fsm, OTG_STATE_A_VBUS_ERR);
else if (fsm->b_conn)
otg_set_state(fsm, OTG_STATE_A_HOST);
else if (fsm->id | fsm->a_bus_drop | fsm->a_wait_bcon_tmout)
else if (fsm->id || fsm->a_bus_drop || fsm->a_wait_bcon_tmout)
otg_set_state(fsm, OTG_STATE_A_WAIT_VFALL);
break;
case OTG_STATE_A_HOST:

15
drivers/usb/serial/qcserial.c
View File

@ -151,6 +151,21 @@ static const struct usb_device_id id_table[] = {
{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x9051, 0)}, /* Netgear AirCard 340U Device Management */
{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x9051, 2)}, /* Netgear AirCard 340U NMEA */
{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x9051, 3)}, /* Netgear AirCard 340U Modem */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a2, 0)}, /* Dell Wireless 5806 Gobi(TM) 4G LTE Mobile Broadband Card Device Management */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a2, 2)}, /* Dell Wireless 5806 Gobi(TM) 4G LTE Mobile Broadband Card NMEA */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a2, 3)}, /* Dell Wireless 5806 Gobi(TM) 4G LTE Mobile Broadband Card Modem */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a3, 0)}, /* Dell Wireless 5570 HSPA+ (42Mbps) Mobile Broadband Card Device Management */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a3, 2)}, /* Dell Wireless 5570 HSPA+ (42Mbps) Mobile Broadband Card NMEA */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a3, 3)}, /* Dell Wireless 5570 HSPA+ (42Mbps) Mobile Broadband Card Modem */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a4, 0)}, /* Dell Wireless 5570e HSPA+ (42Mbps) Mobile Broadband Card Device Management */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a4, 2)}, /* Dell Wireless 5570e HSPA+ (42Mbps) Mobile Broadband Card NMEA */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a4, 3)}, /* Dell Wireless 5570e HSPA+ (42Mbps) Mobile Broadband Card Modem */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a8, 0)}, /* Dell Wireless 5808 Gobi(TM) 4G LTE Mobile Broadband Card Device Management */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a8, 2)}, /* Dell Wireless 5808 Gobi(TM) 4G LTE Mobile Broadband Card NMEA */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a8, 3)}, /* Dell Wireless 5808 Gobi(TM) 4G LTE Mobile Broadband Card Modem */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a9, 0)}, /* Dell Wireless 5808e Gobi(TM) 4G LTE Mobile Broadband Card Device Management */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a9, 2)}, /* Dell Wireless 5808e Gobi(TM) 4G LTE Mobile Broadband Card NMEA */
{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a9, 3)}, /* Dell Wireless 5808e Gobi(TM) 4G LTE Mobile Broadband Card Modem */
{ } /* Terminating entry */
};

2
drivers/usb/storage/shuttle_usbat.c
View File

@ -1851,7 +1851,7 @@ static int usbat_probe(struct usb_interface *intf,
us->transport_name = "Shuttle USBAT";
us->transport = usbat_flash_transport;
us->transport_reset = usb_stor_CB_reset;
us->max_lun = 1;
us->max_lun = 0;
result = usb_stor_probe2(us);
return result;

14
drivers/usb/storage/unusual_devs.h
View File

@ -234,6 +234,20 @@ UNUSUAL_DEV( 0x0421, 0x0495, 0x0370, 0x0370,
USB_SC_DEVICE, USB_PR_DEVICE, NULL,
US_FL_MAX_SECTORS_64 ),
/* Reported by Daniele Forsi <dforsi@gmail.com> */
UNUSUAL_DEV( 0x0421, 0x04b9, 0x0350, 0x0350,
"Nokia",
"5300",
USB_SC_DEVICE, USB_PR_DEVICE, NULL,
US_FL_MAX_SECTORS_64 ),
/* Patch submitted by Victor A. Santos <victoraur.santos@gmail.com> */
UNUSUAL_DEV( 0x0421, 0x05af, 0x0742, 0x0742,
"Nokia",
"305",
USB_SC_DEVICE, USB_PR_DEVICE, NULL,
US_FL_MAX_SECTORS_64),
/* Patch submitted by Mikhail Zolotaryov <lebon@lebon.org.ua> */
UNUSUAL_DEV( 0x0421, 0x06aa, 0x1110, 0x1110,
"Nokia",