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1 | /* Driver for Realtek driver-based card reader |
2 | * | |
09fd8678 | 3 | * Copyright(c) 2009-2013 Realtek Semiconductor Corp. All rights reserved. |
67d16a46 WW |
4 | * |
5 | * This program is free software; you can redistribute it and/or modify it | |
6 | * under the terms of the GNU General Public License as published by the | |
7 | * Free Software Foundation; either version 2, or (at your option) any | |
8 | * later version. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, but | |
11 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | * General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License along | |
16 | * with this program; if not, see <http://www.gnu.org/licenses/>. | |
17 | * | |
18 | * Author: | |
19 | * Wei WANG <wei_wang@realsil.com.cn> | |
67d16a46 WW |
20 | */ |
21 | ||
22 | #ifndef __RTSX_COMMON_H | |
23 | #define __RTSX_COMMON_H | |
24 | ||
25 | #define DRV_NAME_RTSX_PCI "rtsx_pci" | |
26 | #define DRV_NAME_RTSX_PCI_SDMMC "rtsx_pci_sdmmc" | |
27 | #define DRV_NAME_RTSX_PCI_MS "rtsx_pci_ms" | |
28 | ||
29 | #define RTSX_REG_PAIR(addr, val) (((u32)(addr) << 16) | (u8)(val)) | |
30 | ||
31 | #define RTSX_SSC_DEPTH_4M 0x01 | |
32 | #define RTSX_SSC_DEPTH_2M 0x02 | |
33 | #define RTSX_SSC_DEPTH_1M 0x03 | |
34 | #define RTSX_SSC_DEPTH_500K 0x04 | |
35 | #define RTSX_SSC_DEPTH_250K 0x05 | |
36 | ||
37 | #define RTSX_SD_CARD 0 | |
38 | #define RTSX_MS_CARD 1 | |
39 | ||
ab4e8f8b WW |
40 | #define CLK_TO_DIV_N 0 |
41 | #define DIV_N_TO_CLK 1 | |
42 | ||
67d16a46 WW |
43 | struct platform_device; |
44 | ||
45 | struct rtsx_slot { | |
46 | struct platform_device *p_dev; | |
47 | void (*card_event)(struct platform_device *p_dev); | |
48 | }; | |
49 | ||
50 | #endif |