diff options
Diffstat (limited to 'drivers/staging/brcm80211/brcmfmac/bcmsdbus.h')
| -rw-r--r-- | drivers/staging/brcm80211/brcmfmac/bcmsdbus.h | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/drivers/staging/brcm80211/brcmfmac/bcmsdbus.h b/drivers/staging/brcm80211/brcmfmac/bcmsdbus.h deleted file mode 100644 index 53c32915acc9..000000000000 --- a/drivers/staging/brcm80211/brcmfmac/bcmsdbus.h +++ /dev/null @@ -1,113 +0,0 @@ -/* - * Copyright (c) 2010 Broadcom Corporation - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION - * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN - * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#ifndef _sdio_api_h_ -#define _sdio_api_h_ - -#define SDIOH_API_RC_SUCCESS (0x00) -#define SDIOH_API_RC_FAIL (0x01) -#define SDIOH_API_SUCCESS(status) (status == 0) - -#define SDIOH_READ 0 /* Read request */ -#define SDIOH_WRITE 1 /* Write request */ - -#define SDIOH_DATA_FIX 0 /* Fixed addressing */ -#define SDIOH_DATA_INC 1 /* Incremental addressing */ - -#define SDIOH_CMD_TYPE_NORMAL 0 /* Normal command */ -#define SDIOH_CMD_TYPE_APPEND 1 /* Append command */ -#define SDIOH_CMD_TYPE_CUTTHRU 2 /* Cut-through command */ - -#define SDIOH_DATA_PIO 0 /* PIO mode */ -#define SDIOH_DATA_DMA 1 /* DMA mode */ - -typedef int SDIOH_API_RC; - -/* SDio Host structure */ -typedef struct sdioh_info sdioh_info_t; - -/* callback function, taking one arg */ -typedef void (*sdioh_cb_fn_t) (void *); - -/* attach, return handler on success, NULL if failed. - * The handler shall be provided by all subsequent calls. No local cache - * cfghdl points to the starting address of pci device mapped memory - */ -extern sdioh_info_t *sdioh_attach(void *cfghdl, uint irq); -extern SDIOH_API_RC sdioh_detach(sdioh_info_t *si); -extern SDIOH_API_RC sdioh_interrupt_register(sdioh_info_t *si, - sdioh_cb_fn_t fn, void *argh); -extern SDIOH_API_RC sdioh_interrupt_deregister(sdioh_info_t *si); - -/* query whether SD interrupt is enabled or not */ -extern SDIOH_API_RC sdioh_interrupt_query(sdioh_info_t *si, bool *onoff); - -/* enable or disable SD interrupt */ -extern SDIOH_API_RC sdioh_interrupt_set(sdioh_info_t *si, bool enable_disable); - -#if defined(DHD_DEBUG) -extern bool sdioh_interrupt_pending(sdioh_info_t *si); -#endif - -extern int sdioh_claim_host_and_lock(sdioh_info_t *si); -extern int sdioh_release_host_and_unlock(sdioh_info_t *si); - -/* read or write one byte using cmd52 */ -extern SDIOH_API_RC sdioh_request_byte(sdioh_info_t *si, uint rw, uint fnc, - uint addr, u8 *byte); - -/* read or write 2/4 bytes using cmd53 */ -extern SDIOH_API_RC sdioh_request_word(sdioh_info_t *si, uint cmd_type, - uint rw, uint fnc, uint addr, - u32 *word, uint nbyte); - -/* read or write any buffer using cmd53 */ -extern SDIOH_API_RC sdioh_request_buffer(sdioh_info_t *si, uint pio_dma, - uint fix_inc, uint rw, uint fnc_num, - u32 addr, uint regwidth, - u32 buflen, u8 *buffer, - struct sk_buff *pkt); - -/* get cis data */ -extern SDIOH_API_RC sdioh_cis_read(sdioh_info_t *si, uint fuc, u8 *cis, - u32 length); - -extern SDIOH_API_RC sdioh_cfg_read(sdioh_info_t *si, uint fuc, u32 addr, - u8 *data); -extern SDIOH_API_RC sdioh_cfg_write(sdioh_info_t *si, uint fuc, u32 addr, - u8 *data); - -/* query number of io functions */ -extern uint sdioh_query_iofnum(sdioh_info_t *si); - -/* handle iovars */ -extern int sdioh_iovar_op(sdioh_info_t *si, const char *name, - void *params, int plen, void *arg, int len, bool set); - -/* Issue abort to the specified function and clear controller as needed */ -extern int sdioh_abort(sdioh_info_t *si, uint fnc); - -/* Start and Stop SDIO without re-enumerating the SD card. */ -extern int sdioh_start(sdioh_info_t *si, int stage); -extern int sdioh_stop(sdioh_info_t *si); - -/* Reset and re-initialize the device */ -extern int sdioh_sdio_reset(sdioh_info_t *si); - -/* Helper function */ -void *bcmsdh_get_sdioh(bcmsdh_info_t *sdh); - -#endif /* _sdio_api_h_ */ |