| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 2 | /* Driver for Realtek driver-based card reader |
| 3 | * |
| 4 | * Copyright(c) 2009-2013 Realtek Semiconductor Corp. All rights reserved. |
| 5 | * |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 6 | * Author: |
| 7 | * Wei WANG <wei_wang@realsil.com.cn> |
| 8 | */ |
| 9 | |
| 10 | #ifndef __RTSX_COMMON_H |
| 11 | #define __RTSX_COMMON_H |
| 12 | |
| 13 | #define DRV_NAME_RTSX_PCI "rtsx_pci" |
| 14 | #define DRV_NAME_RTSX_PCI_SDMMC "rtsx_pci_sdmmc" |
| 15 | #define DRV_NAME_RTSX_PCI_MS "rtsx_pci_ms" |
| 16 | |
| 17 | #define RTSX_REG_PAIR(addr, val) (((u32)(addr) << 16) | (u8)(val)) |
| 18 | |
| 19 | #define RTSX_SSC_DEPTH_4M 0x01 |
| 20 | #define RTSX_SSC_DEPTH_2M 0x02 |
| 21 | #define RTSX_SSC_DEPTH_1M 0x03 |
| 22 | #define RTSX_SSC_DEPTH_500K 0x04 |
| 23 | #define RTSX_SSC_DEPTH_250K 0x05 |
| 24 | |
| 25 | #define RTSX_SD_CARD 0 |
| 26 | #define RTSX_MS_CARD 1 |
| 27 | |
| 28 | #define CLK_TO_DIV_N 0 |
| 29 | #define DIV_N_TO_CLK 1 |
| 30 | |
| 31 | struct platform_device; |
| 32 | |
| 33 | struct rtsx_slot { |
| 34 | struct platform_device *p_dev; |
| 35 | void (*card_event)(struct platform_device *p_dev); |
| 36 | }; |
| 37 | |
| 38 | #endif |