diff options
| author | Magnus Damm <damm@igel.co.jp> | 2009-07-22 14:41:35 +0000 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-07-23 13:04:15 +0900 |
| commit | 2c59b0b70b9d5d61c726f179724660c4c2423f31 (patch) | |
| tree | dc7629d1ed0627f3651669d8b483f88a8cd4955e /drivers/usb/gadget/Kconfig | |
| parent | cf4f1e76c49dacfde0680b170b9a9b6a42f296bb (diff) | |
| download | op-kernel-dev-2c59b0b70b9d5d61c726f179724660c4c2423f31.zip op-kernel-dev-2c59b0b70b9d5d61c726f179724660c4c2423f31.tar.gz | |
usb: m66592-udc platform data on_chip support
Convert the m66592-udc driver to use the on_chip flag
from platform data to enable on chip behaviour instead
of relying on CONFIG_SUPERH_BUILT_IN_M66592 ugliness.
This makes the code cleaner and also allows us to support
both external and internal m66592 with the same kernel.
It also makes the Kconfig part more future proof since
we with this patch can add support for new processors
with on-chip m66592 without modifying the Kconfig.
The patch adds a m66592 header file for platform data
and ties in platform data to the existing m66592 devices.
Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/usb/gadget/Kconfig')
| -rw-r--r-- | drivers/usb/gadget/Kconfig | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index 7f8e83a..b7f10bc 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -360,16 +360,6 @@ config USB_M66592 default USB_GADGET select USB_GADGET_SELECTED -config SUPERH_BUILT_IN_M66592 - boolean "Enable SuperH built-in USB like the M66592" - depends on USB_GADGET_M66592 && CPU_SUBTYPE_SH7722 - help - SH7722 has USB like the M66592. - - The transfer rate is very slow when use "Ethernet Gadget". - However, this problem is improved if change a value of - NET_IP_ALIGN to 4. - # # Controllers available only in discrete form (and all PCI controllers) # |
