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drv_types_sdio.h
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/******************************************************************************
*
* Copyright(c) 2007 - 2019 Realtek Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
*****************************************************************************/
#ifndef __DRV_TYPES_SDIO_H__
#define __DRV_TYPES_SDIO_H__
/* SDIO Header Files */
#ifdef PLATFORM_LINUX
#include <linux/mmc/sdio_func.h>
#include <linux/mmc/sdio_ids.h>
#include <linux/mmc/host.h>
#include <linux/mmc/card.h>
#ifdef CONFIG_PLATFORM_SPRD
#include <linux/gpio.h>
#include <custom_gpio.h>
#endif /* CONFIG_PLATFORM_SPRD */
#endif
#define RTW_SDIO_CLK_33M 33000000
#define RTW_SDIO_CLK_40M 40000000
#define RTW_SDIO_CLK_80M 80000000
#define RTW_SDIO_CLK_160M 160000000
typedef struct sdio_data {
u8 func_number;
u8 tx_block_mode;
u8 rx_block_mode;
u32 block_transfer_len;
#ifdef PLATFORM_LINUX
struct mmc_card *card;
struct sdio_func *func;
_thread_hdl_ sys_sdio_irq_thd;
unsigned int clock;
unsigned int timing;
u8 sd3_bus_mode;
#endif
#ifdef DBG_SDIO
#ifdef PLATFORM_LINUX
struct proc_dir_entry *proc_sdio_dbg;
#endif /* PLATFORM_LINUX */
u32 cmd52_err_cnt; /* CMD52 I/O error count */
u32 cmd53_err_cnt; /* CMD53 I/O error count */
#if (DBG_SDIO >= 1)
u32 reg_dump_mark; /* reg dump at specific error count */
#endif /* DBG_SDIO >= 1 */
#if (DBG_SDIO >= 2)
u8 *dbg_msg; /* Messages for debug */
u8 dbg_msg_size;
u8 *reg_mac; /* Device MAC register, 0x0~0x800 */
u8 *reg_mac_ext; /* Device MAC extend register, 0x1000~0x1800 */
u8 *reg_local; /* Device SDIO local register, 0x0~0xFF */
u8 *reg_cia; /* SDIO CIA(CCCR, FBR and etc.), 0x0~0x1FF */
#endif /* DBG_SDIO >= 2 */
#if (DBG_SDIO >= 3)
u8 dbg_enable; /* 0/1: disable/enable debug mode */
u8 err_stop; /* Stop(surprise remove) when I/O error happen */
u8 err_test; /* Simulate error happen */
u8 err_test_triggered; /* Simulate error already triggered */
#endif /* DBG_SDIO >= 3 */
#endif /* DBG_SDIO */
} SDIO_DATA, *PSDIO_DATA;
#define dvobj_to_sdio_func(d) ((d)->intf_data.func)
#define RTW_SDIO_ADDR_CMD52_BIT (1<<17)
#define RTW_SDIO_ADDR_CMD52_GEN(a) (a | RTW_SDIO_ADDR_CMD52_BIT)
#define RTW_SDIO_ADDR_CMD52_CLR(a) (a&~RTW_SDIO_ADDR_CMD52_BIT)
#define RTW_SDIO_ADDR_CMD52_CHK(a) (a&RTW_SDIO_ADDR_CMD52_BIT ? 1 : 0)
#define RTW_SDIO_ADDR_F0_BIT (1<<18)
#define RTW_SDIO_ADDR_F0_GEN(a) (a | RTW_SDIO_ADDR_F0_BIT)
#define RTW_SDIO_ADDR_F0_CLR(a) (a&~RTW_SDIO_ADDR_F0_BIT)
#define RTW_SDIO_ADDR_F0_CHK(a) (a&RTW_SDIO_ADDR_F0_BIT ? 1 : 0)
#endif