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-rw-r--r--drivers/usb/gadget/atmel_usba_udc.c2
-rw-r--r--drivers/usb/gadget/fsl_qe_udc.c7
-rw-r--r--drivers/usb/gadget/goku_udc.c1
-rw-r--r--drivers/usb/gadget/imx_udc.c1
-rw-r--r--drivers/usb/gadget/omap_udc.c1
-rw-r--r--drivers/usb/gadget/pxa25x_udc.c1
-rw-r--r--drivers/usb/gadget/pxa27x_udc.c1
-rw-r--r--drivers/usb/host/ehci-omap.c20
-rw-r--r--drivers/usb/host/imx21-dbg.c2
-rw-r--r--drivers/usb/host/isp1362-hcd.c1
-rw-r--r--drivers/usb/host/isp1760-hcd.c1
-rw-r--r--drivers/usb/host/sl811-hcd.c1
-rw-r--r--drivers/usb/host/uhci-hcd.c7
-rw-r--r--drivers/usb/host/xhci-hub.c19
-rw-r--r--drivers/usb/misc/usbtest.c2
-rw-r--r--drivers/usb/musb/musb_gadget.c6
-rw-r--r--drivers/usb/musb/omap2430.c2
-rw-r--r--drivers/usb/storage/ene_ub6250.c4
-rw-r--r--drivers/usb/storage/isd200.c1
19 files changed, 62 insertions, 18 deletions
diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c
index e7c65a4408fb..db1a659702ba 100644
--- a/drivers/usb/gadget/atmel_usba_udc.c
+++ b/drivers/usb/gadget/atmel_usba_udc.c
@@ -2095,6 +2095,6 @@ static void __exit udc_exit(void)
module_exit(udc_exit);
MODULE_DESCRIPTION("Atmel USBA UDC driver");
-MODULE_AUTHOR("Haavard Skinnemoen <hskinnemoen@atmel.com>");
+MODULE_AUTHOR("Haavard Skinnemoen (Atmel)");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:atmel_usba_udc");
diff --git a/drivers/usb/gadget/fsl_qe_udc.c b/drivers/usb/gadget/fsl_qe_udc.c
index 36613b37c504..3a68e09309f7 100644
--- a/drivers/usb/gadget/fsl_qe_udc.c
+++ b/drivers/usb/gadget/fsl_qe_udc.c
@@ -2539,15 +2539,18 @@ static void qe_udc_release(struct device *dev)
}
/* Driver probe functions */
+static const struct of_device_id qe_udc_match[];
static int __devinit qe_udc_probe(struct platform_device *ofdev)
{
+ const struct of_device_id *match;
struct device_node *np = ofdev->dev.of_node;
struct qe_ep *ep;
unsigned int ret = 0;
unsigned int i;
const void *prop;
- if (!ofdev->dev.of_match)
+ match = of_match_device(qe_udc_match, &ofdev->dev);
+ if (!match)
return -EINVAL;
prop = of_get_property(np, "mode", NULL);
@@ -2561,7 +2564,7 @@ static int __devinit qe_udc_probe(struct platform_device *ofdev)
return -ENOMEM;
}
- udc_controller->soc_type = (unsigned long)ofdev->dev.of_match->data;
+ udc_controller->soc_type = (unsigned long)match->data;
udc_controller->usb_regs = of_iomap(np, 0);
if (!udc_controller->usb_regs) {
ret = -ENOMEM;
diff --git a/drivers/usb/gadget/goku_udc.c b/drivers/usb/gadget/goku_udc.c
index 48a760220baf..bf6e11c758d5 100644
--- a/drivers/usb/gadget/goku_udc.c
+++ b/drivers/usb/gadget/goku_udc.c
@@ -38,6 +38,7 @@
#include <linux/device.h>
#include <linux/usb/ch9.h>
#include <linux/usb/gadget.h>
+#include <linux/prefetch.h>
#include <asm/byteorder.h>
#include <asm/io.h>
diff --git a/drivers/usb/gadget/imx_udc.c b/drivers/usb/gadget/imx_udc.c
index 5408186afc35..ade40066decf 100644
--- a/drivers/usb/gadget/imx_udc.c
+++ b/drivers/usb/gadget/imx_udc.c
@@ -30,6 +30,7 @@
#include <linux/delay.h>
#include <linux/timer.h>
#include <linux/slab.h>
+#include <linux/prefetch.h>
#include <linux/usb/ch9.h>
#include <linux/usb/gadget.h>
diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
index cb5cd422f3f5..82fd24935332 100644
--- a/drivers/usb/gadget/omap_udc.c
+++ b/drivers/usb/gadget/omap_udc.c
@@ -44,6 +44,7 @@
#include <linux/usb/otg.h>
#include <linux/dma-mapping.h>
#include <linux/clk.h>
+#include <linux/prefetch.h>
#include <asm/byteorder.h>
#include <asm/io.h>
diff --git a/drivers/usb/gadget/pxa25x_udc.c b/drivers/usb/gadget/pxa25x_udc.c
index 444b60aa15e9..365c02fc25fc 100644
--- a/drivers/usb/gadget/pxa25x_udc.c
+++ b/drivers/usb/gadget/pxa25x_udc.c
@@ -46,6 +46,7 @@
#include <linux/seq_file.h>
#include <linux/debugfs.h>
#include <linux/io.h>
+#include <linux/prefetch.h>
#include <asm/byteorder.h>
#include <asm/dma.h>
diff --git a/drivers/usb/gadget/pxa27x_udc.c b/drivers/usb/gadget/pxa27x_udc.c
index 78a39a41547d..57607696735c 100644
--- a/drivers/usb/gadget/pxa27x_udc.c
+++ b/drivers/usb/gadget/pxa27x_udc.c
@@ -32,6 +32,7 @@
#include <linux/irq.h>
#include <linux/gpio.h>
#include <linux/slab.h>
+#include <linux/prefetch.h>
#include <asm/byteorder.h>
#include <mach/hardware.h>
diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c
index 7e41a95c5ceb..627f3a678759 100644
--- a/drivers/usb/host/ehci-omap.c
+++ b/drivers/usb/host/ehci-omap.c
@@ -40,6 +40,7 @@
#include <linux/slab.h>
#include <linux/usb/ulpi.h>
#include <plat/usb.h>
+#include <linux/regulator/consumer.h>
/* EHCI Register Set */
#define EHCI_INSNREG04 (0xA0)
@@ -118,6 +119,8 @@ static int ehci_hcd_omap_probe(struct platform_device *pdev)
struct ehci_hcd *omap_ehci;
int ret = -ENODEV;
int irq;
+ int i;
+ char supply[7];
if (usb_disabled())
return -ENODEV;
@@ -158,6 +161,23 @@ static int ehci_hcd_omap_probe(struct platform_device *pdev)
hcd->rsrc_len = resource_size(res);
hcd->regs = regs;
+ /* get ehci regulator and enable */
+ for (i = 0 ; i < OMAP3_HS_USB_PORTS ; i++) {
+ if (pdata->port_mode[i] != OMAP_EHCI_PORT_MODE_PHY) {
+ pdata->regulator[i] = NULL;
+ continue;
+ }
+ snprintf(supply, sizeof(supply), "hsusb%d", i);
+ pdata->regulator[i] = regulator_get(dev, supply);
+ if (IS_ERR(pdata->regulator[i])) {
+ pdata->regulator[i] = NULL;
+ dev_dbg(dev,
+ "failed to get ehci port%d regulator\n", i);
+ } else {
+ regulator_enable(pdata->regulator[i]);
+ }
+ }
+
ret = omap_usbhs_enable(dev);
if (ret) {
dev_err(dev, "failed to start usbhs with err %d\n", ret);
diff --git a/drivers/usb/host/imx21-dbg.c b/drivers/usb/host/imx21-dbg.c
index 512f647448ca..6d7533427163 100644
--- a/drivers/usb/host/imx21-dbg.c
+++ b/drivers/usb/host/imx21-dbg.c
@@ -384,7 +384,7 @@ static void debug_isoc_show_one(struct seq_file *s,
seq_printf(s, "%s %d:\n"
"cc=0X%02X\n"
"scheduled frame %d (%d)\n"
- "submittted frame %d (%d)\n"
+ "submitted frame %d (%d)\n"
"completed frame %d (%d)\n"
"requested length=%d\n"
"completed length=%d\n\n",
diff --git a/drivers/usb/host/isp1362-hcd.c b/drivers/usb/host/isp1362-hcd.c
index f97570a847ca..9c37dad3e816 100644
--- a/drivers/usb/host/isp1362-hcd.c
+++ b/drivers/usb/host/isp1362-hcd.c
@@ -81,6 +81,7 @@
#include <linux/pm.h>
#include <linux/io.h>
#include <linux/bitmap.h>
+#include <linux/prefetch.h>
#include <asm/irq.h>
#include <asm/system.h>
diff --git a/drivers/usb/host/isp1760-hcd.c b/drivers/usb/host/isp1760-hcd.c
index 795345ad45e6..7b2e69aa2e98 100644
--- a/drivers/usb/host/isp1760-hcd.c
+++ b/drivers/usb/host/isp1760-hcd.c
@@ -1633,6 +1633,7 @@ static int isp1760_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
ints[i].qh = NULL;
ints[i].qtd = NULL;
+ urb->status = status;
isp1760_urb_done(hcd, urb);
if (qtd)
pe(hcd, qh, qtd);
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index 18b7099a8125..fafccc2fd331 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -47,6 +47,7 @@
#include <linux/usb/sl811.h>
#include <linux/usb/hcd.h>
#include <linux/platform_device.h>
+#include <linux/prefetch.h>
#include <asm/io.h>
#include <asm/irq.h>
diff --git a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c
index 4f65b14e5e08..448b9d1f0e70 100644
--- a/drivers/usb/host/uhci-hcd.c
+++ b/drivers/usb/host/uhci-hcd.c
@@ -53,9 +53,10 @@
/*
* Version Information
*/
-#define DRIVER_AUTHOR "Linus 'Frodo Rabbit' Torvalds, Johannes Erdfelt, \
-Randy Dunlap, Georg Acher, Deti Fliegl, Thomas Sailer, Roman Weissgaerber, \
-Alan Stern"
+#define DRIVER_AUTHOR \
+ "Linus 'Frodo Rabbit' Torvalds, Johannes Erdfelt, " \
+ "Randy Dunlap, Georg Acher, Deti Fliegl, Thomas Sailer, " \
+ "Roman Weissgaerber, Alan Stern"
#define DRIVER_DESC "USB Universal Host Controller Interface driver"
/* for flakey hardware, ignore overcurrent indicators */
diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c
index a78f2ebd11b7..73f75d26436c 100644
--- a/drivers/usb/host/xhci-hub.c
+++ b/drivers/usb/host/xhci-hub.c
@@ -777,7 +777,7 @@ int xhci_bus_suspend(struct usb_hcd *hcd)
if (t1 != t2)
xhci_writel(xhci, t2, port_array[port_index]);
- if (DEV_HIGHSPEED(t1)) {
+ if (hcd->speed != HCD_USB3) {
/* enable remote wake up for USB 2.0 */
u32 __iomem *addr;
u32 tmp;
@@ -866,6 +866,21 @@ int xhci_bus_resume(struct usb_hcd *hcd)
temp |= PORT_LINK_STROBE | XDEV_U0;
xhci_writel(xhci, temp, port_array[port_index]);
}
+ /* wait for the port to enter U0 and report port link
+ * state change.
+ */
+ spin_unlock_irqrestore(&xhci->lock, flags);
+ msleep(20);
+ spin_lock_irqsave(&xhci->lock, flags);
+
+ /* Clear PLC */
+ temp = xhci_readl(xhci, port_array[port_index]);
+ if (temp & PORT_PLC) {
+ temp = xhci_port_state_to_neutral(temp);
+ temp |= PORT_PLC;
+ xhci_writel(xhci, temp, port_array[port_index]);
+ }
+
slot_id = xhci_find_slot_id_by_port(hcd,
xhci, port_index + 1);
if (slot_id)
@@ -873,7 +888,7 @@ int xhci_bus_resume(struct usb_hcd *hcd)
} else
xhci_writel(xhci, temp, port_array[port_index]);
- if (DEV_HIGHSPEED(temp)) {
+ if (hcd->speed != HCD_USB3) {
/* disable remote wake up for USB 2.0 */
u32 __iomem *addr;
u32 tmp;
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index 388cc128072a..ff9a01f8d405 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -104,7 +104,7 @@ get_endpoints(struct usbtest_dev *dev, struct usb_interface *intf)
alt = intf->altsetting + tmp;
/* take the first altsetting with in-bulk + out-bulk;
- * ignore other endpoints and altsetttings.
+ * ignore other endpoints and altsettings.
*/
for (ep = 0; ep < alt->desc.bNumEndpoints; ep++) {
struct usb_host_endpoint *e;
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
index 6dfbf9ffd7a6..f47c20197c61 100644
--- a/drivers/usb/musb/musb_gadget.c
+++ b/drivers/usb/musb/musb_gadget.c
@@ -1887,11 +1887,9 @@ int usb_gadget_probe_driver(struct usb_gadget_driver *driver,
otg_set_vbus(musb->xceiv, 1);
hcd->self.uses_pio_for_control = 1;
-
- if (musb->xceiv->last_event == USB_EVENT_NONE)
- pm_runtime_put(musb->controller);
-
}
+ if (musb->xceiv->last_event == USB_EVENT_NONE)
+ pm_runtime_put(musb->controller);
return 0;
diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c
index 57a27fa954b4..e9e60b6e0583 100644
--- a/drivers/usb/musb/omap2430.c
+++ b/drivers/usb/musb/omap2430.c
@@ -270,7 +270,7 @@ static int musb_otg_notifications(struct notifier_block *nb,
DBG(4, "VBUS Disconnect\n");
#ifdef CONFIG_USB_GADGET_MUSB_HDRC
- if (is_otg_enabled(musb))
+ if (is_otg_enabled(musb) || is_peripheral_enabled(musb))
if (musb->gadget_driver)
#endif
{
diff --git a/drivers/usb/storage/ene_ub6250.c b/drivers/usb/storage/ene_ub6250.c
index 0e5aafda4537..31645afff5fc 100644
--- a/drivers/usb/storage/ene_ub6250.c
+++ b/drivers/usb/storage/ene_ub6250.c
@@ -715,8 +715,8 @@ static int ene_ub6250_probe(struct usb_interface *intf,
if (!(misc_reg03 & 0x01)) {
result = -ENODEV;
- printk(KERN_NOTICE "ums_eneub6250: The driver only supports SD\
- card. To use SM/MS card, please build driver/stagging/keucr\n");
+ printk(KERN_NOTICE "ums_eneub6250: The driver only supports SD card. "
+ "To use SM/MS card, please build driver/staging/keucr\n");
usb_stor_disconnect(intf);
}
diff --git a/drivers/usb/storage/isd200.c b/drivers/usb/storage/isd200.c
index 09e52ba47ddf..ffc4193e9505 100644
--- a/drivers/usb/storage/isd200.c
+++ b/drivers/usb/storage/isd200.c
@@ -499,7 +499,6 @@ static int isd200_action( struct us_data *us, int action,
memset(&ata, 0, sizeof(ata));
srb->cmnd = info->cmnd;
srb->device = &srb_dev;
- ++srb->serial_number;
ata.generic.SignatureByte0 = info->ConfigData.ATAMajorCommand;
ata.generic.SignatureByte1 = info->ConfigData.ATAMinorCommand;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-04 01:51:57 +0000