You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
84 lines
2.4 KiB
84 lines
2.4 KiB
/*
|
|
* This file is part of wl12xx
|
|
*
|
|
* Copyright (C) 2008 Nokia Corporation
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* version 2 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.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
|
|
* 02110-1301 USA
|
|
*
|
|
*/
|
|
#ifndef __WL1251_IO_H__
|
|
#define __WL1251_IO_H__
|
|
|
|
#include "wl1251.h"
|
|
|
|
#define HW_ACCESS_MEMORY_MAX_RANGE 0x1FFC0
|
|
|
|
#define HW_ACCESS_PART0_SIZE_ADDR 0x1FFC0
|
|
#define HW_ACCESS_PART0_START_ADDR 0x1FFC4
|
|
#define HW_ACCESS_PART1_SIZE_ADDR 0x1FFC8
|
|
#define HW_ACCESS_PART1_START_ADDR 0x1FFCC
|
|
|
|
#define HW_ACCESS_REGISTER_SIZE 4
|
|
|
|
#define HW_ACCESS_PRAM_MAX_RANGE 0x3c000
|
|
|
|
static inline u32 wl1251_read32(struct wl1251 *wl, int addr)
|
|
{
|
|
u32 response;
|
|
|
|
wl->if_ops->read(wl, addr, &response, sizeof(u32));
|
|
|
|
return response;
|
|
}
|
|
|
|
static inline void wl1251_write32(struct wl1251 *wl, int addr, u32 val)
|
|
{
|
|
wl->if_ops->write(wl, addr, &val, sizeof(u32));
|
|
}
|
|
|
|
static inline u32 wl1251_read_elp(struct wl1251 *wl, int addr)
|
|
{
|
|
u32 response;
|
|
|
|
if (wl->if_ops->read_elp)
|
|
wl->if_ops->read_elp(wl, addr, &response);
|
|
else
|
|
wl->if_ops->read(wl, addr, &response, sizeof(u32));
|
|
|
|
return response;
|
|
}
|
|
|
|
static inline void wl1251_write_elp(struct wl1251 *wl, int addr, u32 val)
|
|
{
|
|
if (wl->if_ops->write_elp)
|
|
wl->if_ops->write_elp(wl, addr, val);
|
|
else
|
|
wl->if_ops->write(wl, addr, &val, sizeof(u32));
|
|
}
|
|
|
|
/* Memory target IO, address is translated to partition 0 */
|
|
void wl1251_mem_read(struct wl1251 *wl, int addr, void *buf, size_t len);
|
|
void wl1251_mem_write(struct wl1251 *wl, int addr, void *buf, size_t len);
|
|
u32 wl1251_mem_read32(struct wl1251 *wl, int addr);
|
|
void wl1251_mem_write32(struct wl1251 *wl, int addr, u32 val);
|
|
/* Registers IO */
|
|
u32 wl1251_reg_read32(struct wl1251 *wl, int addr);
|
|
void wl1251_reg_write32(struct wl1251 *wl, int addr, u32 val);
|
|
|
|
void wl1251_set_partition(struct wl1251 *wl,
|
|
u32 part_start, u32 part_size,
|
|
u32 reg_start, u32 reg_size);
|
|
|
|
#endif
|
|
|