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| author | Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2012-05-08 23:29:01 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-09 14:54:12 -0700 |
| commit | 62bb84ed0e4d14b0a5070f44b2387a42f7f535d9 (patch) | |
| tree | 157a76f428ecb7878a9d04e6ad3a26c298977e9c /drivers/usb/gadget/ci13xxx_udc.h | |
| parent | ed6c6f419f02a6da444e26374f3510ac57b6faf4 (diff) | |
| download | lwn-62bb84ed0e4d14b0a5070f44b2387a42f7f535d9.tar.gz lwn-62bb84ed0e4d14b0a5070f44b2387a42f7f535d9.zip | |
usb: gadget: ci13xxx: convert to platform device
Let's break ci13xxx driver into a separate udc driver and platform
drivers _pci and _msm, which will create a platform device for each pci
(or msm) device found. The approach was introduced by Felipe in dwc3
driver and there seems to be no reason not to use it.
msm related code is only compile-tested.
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/gadget/ci13xxx_udc.h')
| -rw-r--r-- | drivers/usb/gadget/ci13xxx_udc.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/gadget/ci13xxx_udc.h b/drivers/usb/gadget/ci13xxx_udc.h index f17ffecc36c2..f605090777ce 100644 --- a/drivers/usb/gadget/ci13xxx_udc.h +++ b/drivers/usb/gadget/ci13xxx_udc.h @@ -103,6 +103,8 @@ struct ci13xxx_ep { struct ci13xxx; struct ci13xxx_udc_driver { const char *name; + /* offset of the capability registers */ + uintptr_t capoffset; unsigned long flags; #define CI13XXX_REGS_SHARED BIT(0) #define CI13XXX_REQUIRE_TRANSCEIVER BIT(1) @@ -144,6 +146,7 @@ struct ci13xxx { u8 test_mode; /* the selected test mode */ struct hw_bank hw_bank; + int irq; struct usb_gadget_driver *driver; /* 3rd party gadget driver */ struct ci13xxx_udc_driver *udc_driver; /* device controller driver */ int vbus_active; /* is VBUS active */ |