49 lines
1.8 KiB
C
49 lines
1.8 KiB
C
/*
|
|
* usb_c67x00.h: platform definitions for the Cypress C67X00 USB chip
|
|
*
|
|
* Copyright (C) 2006-2008 Barco N.V.
|
|
*
|
|
* 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; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* 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 Street, Fifth Floor, Boston,
|
|
* MA 02110-1301 USA.
|
|
*/
|
|
|
|
#ifndef _LINUX_USB_C67X00_H
|
|
#define _LINUX_USB_C67X00_H
|
|
|
|
/* SIE configuration */
|
|
#define C67X00_SIE_UNUSED 0
|
|
#define C67X00_SIE_HOST 1
|
|
#define C67X00_SIE_PERIPHERAL_A 2 /* peripheral on A port */
|
|
#define C67X00_SIE_PERIPHERAL_B 3 /* peripheral on B port */
|
|
|
|
#define c67x00_sie_config(config, n) (((config)>>(4*(n)))&0x3)
|
|
|
|
#define C67X00_SIE1_UNUSED (C67X00_SIE_UNUSED << 0)
|
|
#define C67X00_SIE1_HOST (C67X00_SIE_HOST << 0)
|
|
#define C67X00_SIE1_PERIPHERAL_A (C67X00_SIE_PERIPHERAL_A << 0)
|
|
#define C67X00_SIE1_PERIPHERAL_B (C67X00_SIE_PERIPHERAL_B << 0)
|
|
|
|
#define C67X00_SIE2_UNUSED (C67X00_SIE_UNUSED << 4)
|
|
#define C67X00_SIE2_HOST (C67X00_SIE_HOST << 4)
|
|
#define C67X00_SIE2_PERIPHERAL_A (C67X00_SIE_PERIPHERAL_A << 4)
|
|
#define C67X00_SIE2_PERIPHERAL_B (C67X00_SIE_PERIPHERAL_B << 4)
|
|
|
|
struct c67x00_platform_data {
|
|
int sie_config; /* SIEs config (C67X00_SIEx_*) */
|
|
unsigned long hpi_regstep; /* Step between HPI registers */
|
|
};
|
|
|
|
#endif /* _LINUX_USB_C67X00_H */
|