diff options
| author | Greg Kroah-Hartman <gregkh@suse.de> | 2010-12-16 10:05:06 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-12-16 10:05:06 -0800 |
| commit | 36facadd9ea98f8415d0dbb63e0763b7ee9d3911 (patch) | |
| tree | 99dea00b332ed852f2b0a4923b581dd723f03634 /drivers/mfd/twl6030-irq.c | |
| parent | 2faa83e2a519abea1055d156ce1b42b8fa57e87b (diff) | |
| parent | 0b83ae960cd7d4a5ee02786ecf41ab45688999bf (diff) | |
Merge branch 'usb-next' into musb-merge
* usb-next: (132 commits)
USB: uas: Use GFP_NOIO instead of GFP_KERNEL in I/O submission path
USB: uas: Ensure we only bind to a UAS interface
USB: uas: Rename sense pipe and sense urb to status pipe and status urb
USB: uas: Use kzalloc instead of kmalloc
USB: uas: Fix up the Sense IU
usb: musb: core: kill unneeded #include's
DA8xx: assign name to MUSB IRQ resource
usb: gadget: g_ncm added
usb: gadget: f_ncm.c added
usb: gadget: u_ether: prepare for NCM
usb: pch_udc: Fix setup transfers with data out
usb: pch_udc: Fix compile error, warnings and checkpatch warnings
usb: add ab8500 usb transceiver driver
USB: gadget: Implement runtime PM for MSM bus glue driver
USB: gadget: Implement runtime PM for ci13xxx gadget
USB: gadget: Add USB controller driver for MSM SoC
USB: gadget: Introduce ci13xxx_udc_driver struct
USB: gadget: Initialize ci13xxx gadget device's coherent DMA mask
USB: gadget: Fix "scheduling while atomic" bugs in ci13xxx_udc
USB: gadget: Separate out PCI bus code from ci13xxx_udc
...
Diffstat (limited to 'drivers/mfd/twl6030-irq.c')
| -rw-r--r-- | drivers/mfd/twl6030-irq.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/mfd/twl6030-irq.c b/drivers/mfd/twl6030-irq.c index aaedb11d9d2c..06c8955907e9 100644 --- a/drivers/mfd/twl6030-irq.c +++ b/drivers/mfd/twl6030-irq.c @@ -74,7 +74,7 @@ static int twl6030_interrupt_mapping[24] = { USBOTG_INTR_OFFSET, /* Bit 16 ID_WKUP */ USBOTG_INTR_OFFSET, /* Bit 17 VBUS_WKUP */ USBOTG_INTR_OFFSET, /* Bit 18 ID */ - USBOTG_INTR_OFFSET, /* Bit 19 VBUS */ + USB_PRES_INTR_OFFSET, /* Bit 19 VBUS */ CHARGER_INTR_OFFSET, /* Bit 20 CHRG_CTRL */ CHARGER_INTR_OFFSET, /* Bit 21 EXT_CHRG */ CHARGER_INTR_OFFSET, /* Bit 22 INT_CHRG */ @@ -128,6 +128,13 @@ static int twl6030_irq_thread(void *data) sts.bytes[3] = 0; /* Only 24 bits are valid*/ + /* + * Since VBUS status bit is not reliable for VBUS disconnect + * use CHARGER VBUS detection status bit instead. + */ + if (sts.bytes[2] & 0x10) + sts.bytes[2] |= 0x08; + for (i = 0; sts.int_sts; sts.int_sts >>= 1, i++) { local_irq_disable(); if (sts.int_sts & 0x1) { |