1 // SPDX-License-Identifier: GPL-2.0 <<
2 /* 1 /*
3 * M66592 driver platform data 2 * M66592 driver platform data
4 * 3 *
5 * Copyright (C) 2009 Renesas Solutions Corp. 4 * Copyright (C) 2009 Renesas Solutions Corp.
>> 5 *
>> 6 * This program is free software; you can redistribute it and/or modify
>> 7 * it under the terms of the GNU General Public License as published by
>> 8 * the Free Software Foundation; version 2 of the License.
>> 9 *
>> 10 * This program is distributed in the hope that it will be useful,
>> 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
>> 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
>> 13 * GNU General Public License for more details.
>> 14 *
>> 15 * You should have received a copy of the GNU General Public License
>> 16 * along with this program; if not, write to the Free Software
>> 17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
>> 18 *
6 */ 19 */
7 20
8 #ifndef __LINUX_USB_M66592_H 21 #ifndef __LINUX_USB_M66592_H
9 #define __LINUX_USB_M66592_H 22 #define __LINUX_USB_M66592_H
10 23
11 #define M66592_PLATDATA_XTAL_12MHZ 0x01 24 #define M66592_PLATDATA_XTAL_12MHZ 0x01
12 #define M66592_PLATDATA_XTAL_24MHZ 0x02 25 #define M66592_PLATDATA_XTAL_24MHZ 0x02
13 #define M66592_PLATDATA_XTAL_48MHZ 0x03 26 #define M66592_PLATDATA_XTAL_48MHZ 0x03
14 27
15 struct m66592_platdata { 28 struct m66592_platdata {
16 /* one = on chip controller, zero = ex 29 /* one = on chip controller, zero = external controller */
17 unsigned on_chip:1; 30 unsigned on_chip:1;
18 31
19 /* one = big endian, zero = little end 32 /* one = big endian, zero = little endian */
20 unsigned endian:1; 33 unsigned endian:1;
21 34
22 /* (external controller only) M66592_P 35 /* (external controller only) M66592_PLATDATA_XTAL_nnMHZ */
23 unsigned xtal:2; 36 unsigned xtal:2;
24 37
25 /* (external controller only) one = 3. 38 /* (external controller only) one = 3.3V, zero = 1.5V */
26 unsigned vif:1; 39 unsigned vif:1;
27 40
28 /* (external controller only) set one 41 /* (external controller only) set one = WR0_N shorted to WR1_N */
29 unsigned wr0_shorted_to_wr1:1; 42 unsigned wr0_shorted_to_wr1:1;
30 }; 43 };
31 44
32 #endif /* __LINUX_USB_M66592_H */ 45 #endif /* __LINUX_USB_M66592_H */
33 46
34 47
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