1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 2017 Ilya Bakulin 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29 #include <sys/cdefs.h> 30 #ifndef _LINUX_SDIO_COMPAT_H_ 31 #define _LINUX_SDIO_COMPAT_H_ 32 33 #include <sys/types.h> 34 #include "linux_compat.h" 35 36 /* Linux SDIO stack functions and definitions */ 37 #define SDIO_CCCR_ABORT SD_IO_CCCR_CTL 38 #define SDIO_CCCR_IENx SD_IO_CCCR_INT_ENABLE 39 40 struct sdio_func { 41 struct cam_device *dev; 42 uint8_t num; 43 }; 44 45 u8 sdio_readb(struct sdio_func *func, unsigned int addr, int *err_ret); 46 unsigned char sdio_f0_readb(struct sdio_func *func, 47 unsigned int addr, int *err_ret); 48 u16 sdio_readw(struct sdio_func *func, unsigned int addr, int *err_ret); 49 u32 sdio_readl(struct sdio_func *func, unsigned int addr, int *err_ret); 50 51 void sdio_writeb(struct sdio_func *func, u8 b, 52 unsigned int addr, int *err_ret); 53 void sdio_f0_writeb(struct sdio_func *func, unsigned char b, 54 unsigned int addr, int *err_ret); 55 void sdio_writew(struct sdio_func *func, u16 b, 56 unsigned int addr, int *err_ret); 57 void sdio_writel(struct sdio_func *func, u32 b, 58 unsigned int addr, int *err_ret); 59 60 61 #endif 62