diff options
| author | Dmitry Baryshkov <dbaryshkov@gmail.com> | 2008-10-08 16:14:23 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-10-22 10:05:27 -0700 |
| commit | 78c73414f4f6744e2ea5a07b263a9698aa6f2416 (patch) | |
| tree | 8125e4ad420d0fc4a86c9319c7f51c168a0cf6a2 /drivers/usb/host/ohci-hcd.c | |
| parent | 2515ddc6db8eb49a79f0fe5e67ff09ac7c81eab4 (diff) | |
USB: ohci: add support for tmio-ohci cell
Some Toshiba Mobile I/O chips have OHCI controller built in.
E.g. the tc6393xb chip found in several Toshiba e-Series PDAs
and in Sharp Zaurus SL-6000 PDA. This adds platform glue
to support OHCI function of the chip.
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Acked-by: Ian Molton <spyro@f2s.com>
Cc: Ian Molton <spyro@f2s.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ohci-hcd.c')
| -rw-r--r-- | drivers/usb/host/ohci-hcd.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index 8647dab0d7f..8aa3f4556a3 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -1075,12 +1075,18 @@ MODULE_LICENSE ("GPL"); #define SM501_OHCI_DRIVER ohci_hcd_sm501_driver #endif +#ifdef CONFIG_MFD_TC6393XB +#include "ohci-tmio.c" +#define TMIO_OHCI_DRIVER ohci_hcd_tmio_driver +#endif + #if !defined(PCI_DRIVER) && \ !defined(PLATFORM_DRIVER) && \ !defined(OF_PLATFORM_DRIVER) && \ !defined(SA1111_DRIVER) && \ !defined(PS3_SYSTEM_BUS_DRIVER) && \ !defined(SM501_OHCI_DRIVER) && \ + !defined(TMIO_OHCI_DRIVER) && \ !defined(SSB_OHCI_DRIVER) #error "missing bus glue for ohci-hcd" #endif @@ -1147,13 +1153,25 @@ static int __init ohci_hcd_mod_init(void) goto error_sm501; #endif +#ifdef TMIO_OHCI_DRIVER + retval = platform_driver_register(&TMIO_OHCI_DRIVER); + if (retval < 0) + goto error_tmio; +#endif + return retval; /* Error path */ +#ifdef TMIO_OHCI_DRIVER + platform_driver_unregister(&TMIO_OHCI_DRIVER); + error_tmio: +#endif #ifdef SM501_OHCI_DRIVER + platform_driver_unregister(&SM501_OHCI_DRIVER); error_sm501: #endif #ifdef SSB_OHCI_DRIVER + ssb_driver_unregister(&SSB_OHCI_DRIVER); error_ssb: #endif #ifdef PCI_DRIVER @@ -1189,6 +1207,9 @@ module_init(ohci_hcd_mod_init); static void __exit ohci_hcd_mod_exit(void) { +#ifdef TMIO_OHCI_DRIVER + platform_driver_unregister(&TMIO_OHCI_DRIVER); +#endif #ifdef SM501_OHCI_DRIVER platform_driver_unregister(&SM501_OHCI_DRIVER); #endif |