1 // SPDX-License-Identifier: GPL-2.0+ 1 // SPDX-License-Identifier: GPL-2.0+
2 /* 2 /*
3 * usb_c67x00.h: platform definitions for the 3 * usb_c67x00.h: platform definitions for the Cypress C67X00 USB chip
4 * 4 *
5 * Copyright (C) 2006-2008 Barco N.V. 5 * Copyright (C) 2006-2008 Barco N.V.
>> 6 *
>> 7 * This program is free software; you can redistribute it and/or modify
>> 8 * it under the terms of the GNU General Public License as published by
>> 9 * the Free Software Foundation; either version 2 of the License, or
>> 10 * (at your option) any later version.
>> 11 *
>> 12 * This program is distributed in the hope that it will be useful,
>> 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
>> 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
>> 15 * GNU General Public License for more details.
>> 16 *
>> 17 * You should have received a copy of the GNU General Public License
>> 18 * along with this program; if not, write to the Free Software
>> 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
>> 20 * MA 02110-1301 USA.
6 */ 21 */
7 22
8 #ifndef _LINUX_USB_C67X00_H 23 #ifndef _LINUX_USB_C67X00_H
9 #define _LINUX_USB_C67X00_H 24 #define _LINUX_USB_C67X00_H
10 25
11 /* SIE configuration */ 26 /* SIE configuration */
12 #define C67X00_SIE_UNUSED 0 27 #define C67X00_SIE_UNUSED 0
13 #define C67X00_SIE_HOST 1 28 #define C67X00_SIE_HOST 1
14 #define C67X00_SIE_PERIPHERAL_A 2 /* per 29 #define C67X00_SIE_PERIPHERAL_A 2 /* peripheral on A port */
15 #define C67X00_SIE_PERIPHERAL_B 3 /* per 30 #define C67X00_SIE_PERIPHERAL_B 3 /* peripheral on B port */
16 31
17 #define c67x00_sie_config(config, n) (((confi 32 #define c67x00_sie_config(config, n) (((config)>>(4*(n)))&0x3)
18 33
19 #define C67X00_SIE1_UNUSED (C67X0 34 #define C67X00_SIE1_UNUSED (C67X00_SIE_UNUSED << 0)
20 #define C67X00_SIE1_HOST (C67X0 35 #define C67X00_SIE1_HOST (C67X00_SIE_HOST << 0)
21 #define C67X00_SIE1_PERIPHERAL_A (C67X0 36 #define C67X00_SIE1_PERIPHERAL_A (C67X00_SIE_PERIPHERAL_A << 0)
22 #define C67X00_SIE1_PERIPHERAL_B (C67X0 37 #define C67X00_SIE1_PERIPHERAL_B (C67X00_SIE_PERIPHERAL_B << 0)
23 38
24 #define C67X00_SIE2_UNUSED (C67X0 39 #define C67X00_SIE2_UNUSED (C67X00_SIE_UNUSED << 4)
25 #define C67X00_SIE2_HOST (C67X0 40 #define C67X00_SIE2_HOST (C67X00_SIE_HOST << 4)
26 #define C67X00_SIE2_PERIPHERAL_A (C67X0 41 #define C67X00_SIE2_PERIPHERAL_A (C67X00_SIE_PERIPHERAL_A << 4)
27 #define C67X00_SIE2_PERIPHERAL_B (C67X0 42 #define C67X00_SIE2_PERIPHERAL_B (C67X00_SIE_PERIPHERAL_B << 4)
28 43
29 struct c67x00_platform_data { 44 struct c67x00_platform_data {
30 int sie_config; /* SIE 45 int sie_config; /* SIEs config (C67X00_SIEx_*) */
31 unsigned long hpi_regstep; /* Ste 46 unsigned long hpi_regstep; /* Step between HPI registers */
32 }; 47 };
33 48
34 #endif /* _LINUX_USB_C67X00_H */ 49 #endif /* _LINUX_USB_C67X00_H */
35 50
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