diff options
Diffstat (limited to 'drivers/usb/musb/davinci.c')
-rw-r--r-- | drivers/usb/musb/davinci.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c index 04de3aca938d..3c1d9b211b51 100644 --- a/drivers/usb/musb/davinci.c +++ b/drivers/usb/musb/davinci.c | |||
@@ -214,10 +214,10 @@ static void otg_timer(unsigned long _musb) | |||
214 | */ | 214 | */ |
215 | devctl = musb_readb(mregs, MUSB_DEVCTL); | 215 | devctl = musb_readb(mregs, MUSB_DEVCTL); |
216 | dev_dbg(musb->controller, "poll devctl %02x (%s)\n", devctl, | 216 | dev_dbg(musb->controller, "poll devctl %02x (%s)\n", devctl, |
217 | usb_otg_state_string(musb->xceiv->state)); | 217 | usb_otg_state_string(musb->xceiv->otg->state)); |
218 | 218 | ||
219 | spin_lock_irqsave(&musb->lock, flags); | 219 | spin_lock_irqsave(&musb->lock, flags); |
220 | switch (musb->xceiv->state) { | 220 | switch (musb->xceiv->otg->state) { |
221 | case OTG_STATE_A_WAIT_VFALL: | 221 | case OTG_STATE_A_WAIT_VFALL: |
222 | /* Wait till VBUS falls below SessionEnd (~0.2V); the 1.3 RTL | 222 | /* Wait till VBUS falls below SessionEnd (~0.2V); the 1.3 RTL |
223 | * seems to mis-handle session "start" otherwise (or in our | 223 | * seems to mis-handle session "start" otherwise (or in our |
@@ -228,7 +228,7 @@ static void otg_timer(unsigned long _musb) | |||
228 | mod_timer(&otg_workaround, jiffies + POLL_SECONDS * HZ); | 228 | mod_timer(&otg_workaround, jiffies + POLL_SECONDS * HZ); |
229 | break; | 229 | break; |
230 | } | 230 | } |
231 | musb->xceiv->state = OTG_STATE_A_WAIT_VRISE; | 231 | musb->xceiv->otg->state = OTG_STATE_A_WAIT_VRISE; |
232 | musb_writel(musb->ctrl_base, DAVINCI_USB_INT_SET_REG, | 232 | musb_writel(musb->ctrl_base, DAVINCI_USB_INT_SET_REG, |
233 | MUSB_INTR_VBUSERROR << DAVINCI_USB_USBINT_SHIFT); | 233 | MUSB_INTR_VBUSERROR << DAVINCI_USB_USBINT_SHIFT); |
234 | break; | 234 | break; |
@@ -251,7 +251,7 @@ static void otg_timer(unsigned long _musb) | |||
251 | if (devctl & MUSB_DEVCTL_BDEVICE) | 251 | if (devctl & MUSB_DEVCTL_BDEVICE) |
252 | mod_timer(&otg_workaround, jiffies + POLL_SECONDS * HZ); | 252 | mod_timer(&otg_workaround, jiffies + POLL_SECONDS * HZ); |
253 | else | 253 | else |
254 | musb->xceiv->state = OTG_STATE_A_IDLE; | 254 | musb->xceiv->otg->state = OTG_STATE_A_IDLE; |
255 | break; | 255 | break; |
256 | default: | 256 | default: |
257 | break; | 257 | break; |
@@ -325,20 +325,20 @@ static irqreturn_t davinci_musb_interrupt(int irq, void *__hci) | |||
325 | * to stop registering in devctl. | 325 | * to stop registering in devctl. |
326 | */ | 326 | */ |
327 | musb->int_usb &= ~MUSB_INTR_VBUSERROR; | 327 | musb->int_usb &= ~MUSB_INTR_VBUSERROR; |
328 | musb->xceiv->state = OTG_STATE_A_WAIT_VFALL; | 328 | musb->xceiv->otg->state = OTG_STATE_A_WAIT_VFALL; |
329 | mod_timer(&otg_workaround, jiffies + POLL_SECONDS * HZ); | 329 | mod_timer(&otg_workaround, jiffies + POLL_SECONDS * HZ); |
330 | WARNING("VBUS error workaround (delay coming)\n"); | 330 | WARNING("VBUS error workaround (delay coming)\n"); |
331 | } else if (drvvbus) { | 331 | } else if (drvvbus) { |
332 | MUSB_HST_MODE(musb); | 332 | MUSB_HST_MODE(musb); |
333 | otg->default_a = 1; | 333 | otg->default_a = 1; |
334 | musb->xceiv->state = OTG_STATE_A_WAIT_VRISE; | 334 | musb->xceiv->otg->state = OTG_STATE_A_WAIT_VRISE; |
335 | portstate(musb->port1_status |= USB_PORT_STAT_POWER); | 335 | portstate(musb->port1_status |= USB_PORT_STAT_POWER); |
336 | del_timer(&otg_workaround); | 336 | del_timer(&otg_workaround); |
337 | } else { | 337 | } else { |
338 | musb->is_active = 0; | 338 | musb->is_active = 0; |
339 | MUSB_DEV_MODE(musb); | 339 | MUSB_DEV_MODE(musb); |
340 | otg->default_a = 0; | 340 | otg->default_a = 0; |
341 | musb->xceiv->state = OTG_STATE_B_IDLE; | 341 | musb->xceiv->otg->state = OTG_STATE_B_IDLE; |
342 | portstate(musb->port1_status &= ~USB_PORT_STAT_POWER); | 342 | portstate(musb->port1_status &= ~USB_PORT_STAT_POWER); |
343 | } | 343 | } |
344 | 344 | ||
@@ -348,7 +348,7 @@ static irqreturn_t davinci_musb_interrupt(int irq, void *__hci) | |||
348 | davinci_musb_source_power(musb, drvvbus, 0); | 348 | davinci_musb_source_power(musb, drvvbus, 0); |
349 | dev_dbg(musb->controller, "VBUS %s (%s)%s, devctl %02x\n", | 349 | dev_dbg(musb->controller, "VBUS %s (%s)%s, devctl %02x\n", |
350 | drvvbus ? "on" : "off", | 350 | drvvbus ? "on" : "off", |
351 | usb_otg_state_string(musb->xceiv->state), | 351 | usb_otg_state_string(musb->xceiv->otg->state), |
352 | err ? " ERROR" : "", | 352 | err ? " ERROR" : "", |
353 | devctl); | 353 | devctl); |
354 | retval = IRQ_HANDLED; | 354 | retval = IRQ_HANDLED; |
@@ -361,7 +361,7 @@ static irqreturn_t davinci_musb_interrupt(int irq, void *__hci) | |||
361 | musb_writel(tibase, DAVINCI_USB_EOI_REG, 0); | 361 | musb_writel(tibase, DAVINCI_USB_EOI_REG, 0); |
362 | 362 | ||
363 | /* poll for ID change */ | 363 | /* poll for ID change */ |
364 | if (musb->xceiv->state == OTG_STATE_B_IDLE) | 364 | if (musb->xceiv->otg->state == OTG_STATE_B_IDLE) |
365 | mod_timer(&otg_workaround, jiffies + POLL_SECONDS * HZ); | 365 | mod_timer(&otg_workaround, jiffies + POLL_SECONDS * HZ); |
366 | 366 | ||
367 | spin_unlock_irqrestore(&musb->lock, flags); | 367 | spin_unlock_irqrestore(&musb->lock, flags); |