diff options
| author | Rakesh Bodla <rbodla@nvidia.com> | 2012-04-27 22:41:08 +0530 |
|---|---|---|
| committer | Varun Colbert <vcolbert@nvidia.com> | 2012-05-06 20:46:48 -0700 |
| commit | e5e614baf45f670edfab4533ae8a91e4a35cf115 (patch) | |
| tree | 77db1d786d1302f80a8e779c9f37749940fef2a4 /drivers/usb/gadget/gadget_chips.h | |
| parent | a4913d47f62e96cb5638092d90fbc8990bac2cc6 (diff) | |
usb: tegra: add USB device controller driver for tegra chip
Add High-speed USB device controller driver for tegra chips.
This can work in OTG device mode with tegra OTG driver.
Driver currently supports only UMTIP PHY.
Bug 887361
Change-Id: I63774a44e3bb607c93007b170ba8b811f96e43f8
Signed-off-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-on: http://git-master/r/97918
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Diffstat (limited to 'drivers/usb/gadget/gadget_chips.h')
| -rw-r--r-- | drivers/usb/gadget/gadget_chips.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/gadget/gadget_chips.h b/drivers/usb/gadget/gadget_chips.h index f3a83cd0ef50..db7f521e5d0a 100644 --- a/drivers/usb/gadget/gadget_chips.h +++ b/drivers/usb/gadget/gadget_chips.h @@ -49,6 +49,7 @@ #define gadget_is_s3c2410(g) (!strcmp("s3c2410_udc", (g)->name)) #define gadget_is_s3c_hsotg(g) (!strcmp("s3c-hsotg", (g)->name)) #define gadget_is_s3c_hsudc(g) (!strcmp("s3c-hsudc", (g)->name)) +#define gadget_is_tegra(g) (!strcmp("tegra-udc", (g)->name)) /** * usb_gadget_controller_number - support bcdDevice id convention @@ -115,7 +116,8 @@ static inline int usb_gadget_controller_number(struct usb_gadget *gadget) return 0x30; else if (gadget_is_net2272(gadget)) return 0x31; - + else if (gadget_is_tegra(gadget)) + return 0x32; return -ENOENT; } |