diff options
| author | Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> | 2009-05-26 18:24:34 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-06-15 21:44:46 -0700 |
| commit | 5effabbe9e6e0089f7afdde35cb51e8c8b4cf6bc (patch) | |
| tree | d70e441a981a850a2df1bef79a75b8bad27bccf7 /include | |
| parent | 32ebbe7b6ad44ae9c276419710b56de6ba705303 (diff) | |
USB: r8a66597-hcd: use platform_data instead of module_param
CPU/board specific parameters (PLL clock, vif etc...) can be set
by platform_data instead of module_param.
v2: remove irq_sense member in platform_data because it can OR in
IRQF_TRIGGER_LOW or IRQF_TRIGGER_FALLING against IORESOURCE_IRQ in
the struct resource.
Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Reviewed-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/usb/r8a66597.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/include/linux/usb/r8a66597.h b/include/linux/usb/r8a66597.h new file mode 100644 index 00000000000..e9f0384fa20 --- /dev/null +++ b/include/linux/usb/r8a66597.h @@ -0,0 +1,44 @@ +/* + * R8A66597 driver platform data + * + * Copyright (C) 2009 Renesas Solutions Corp. + * + * Author : Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * + */ + +#ifndef __LINUX_USB_R8A66597_H +#define __LINUX_USB_R8A66597_H + +#define R8A66597_PLATDATA_XTAL_12MHZ 0x01 +#define R8A66597_PLATDATA_XTAL_24MHZ 0x02 +#define R8A66597_PLATDATA_XTAL_48MHZ 0x03 + +struct r8a66597_platdata { + /* This ops can controll port power instead of DVSTCTR register. */ + void (*port_power)(int port, int power); + + /* (external controller only) set R8A66597_PLATDATA_XTAL_nnMHZ */ + unsigned xtal:2; + + /* set one = 3.3V, set zero = 1.5V */ + unsigned vif:1; + + /* set one = big endian, set zero = little endian */ + unsigned endian:1; +}; +#endif + |