diff options
author | Kalle Valo <kalle.valo@nokia.com> | 2009-06-12 14:17:19 +0300 |
---|---|---|
committer | John W. Linville <linville@tuxdriver.com> | 2009-07-10 14:57:49 -0400 |
commit | ef2f8d45771490de5b8373c25e983ee1e3aee9ea (patch) | |
tree | 0ddf8a416ab891a371ddcaf914c059387d65fe07 /drivers/net/wireless/wl12xx/spi.h | |
parent | c731837855a9dcc2ec0c5367b0e16ad975aaed16 (diff) |
wl1251: add wl1251 prefix to all 1251 files
Now that all 1271 files are split, we can add wl1251_ prefix to the files.
Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com>
Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx/spi.h')
-rw-r--r-- | drivers/net/wireless/wl12xx/spi.h | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/drivers/net/wireless/wl12xx/spi.h b/drivers/net/wireless/wl12xx/spi.h deleted file mode 100644 index e48a552b2ea..00000000000 --- a/drivers/net/wireless/wl12xx/spi.h +++ /dev/null @@ -1,115 +0,0 @@ -/* - * This file is part of wl12xx - * - * Copyright (c) 1998-2007 Texas Instruments Incorporated - * Copyright (C) 2008 Nokia Corporation - * - * Contact: Kalle Valo <kalle.valo@nokia.com> - * - * 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 __WL12XX_SPI_H__ -#define __WL12XX_SPI_H__ - -#include "cmd.h" -#include "acx.h" -#include "reg.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 - -#define WSPI_CMD_READ 0x40000000 -#define WSPI_CMD_WRITE 0x00000000 -#define WSPI_CMD_FIXED 0x20000000 -#define WSPI_CMD_BYTE_LENGTH 0x1FFE0000 -#define WSPI_CMD_BYTE_LENGTH_OFFSET 17 -#define WSPI_CMD_BYTE_ADDR 0x0001FFFF - -#define WSPI_INIT_CMD_CRC_LEN 5 - -#define WSPI_INIT_CMD_START 0x00 -#define WSPI_INIT_CMD_TX 0x40 -/* the extra bypass bit is sampled by the TNET as '1' */ -#define WSPI_INIT_CMD_BYPASS_BIT 0x80 -#define WSPI_INIT_CMD_FIXEDBUSY_LEN 0x07 -#define WSPI_INIT_CMD_EN_FIXEDBUSY 0x80 -#define WSPI_INIT_CMD_DIS_FIXEDBUSY 0x00 -#define WSPI_INIT_CMD_IOD 0x40 -#define WSPI_INIT_CMD_IP 0x20 -#define WSPI_INIT_CMD_CS 0x10 -#define WSPI_INIT_CMD_WS 0x08 -#define WSPI_INIT_CMD_WSPI 0x01 -#define WSPI_INIT_CMD_END 0x01 - -#define WSPI_INIT_CMD_LEN 8 - -#define HW_ACCESS_WSPI_FIXED_BUSY_LEN \ - ((WL12XX_BUSY_WORD_LEN - 4) / sizeof(u32)) -#define HW_ACCESS_WSPI_INIT_CMD_MASK 0 - - -/* Raw target IO, address is not translated */ -void wl12xx_spi_write(struct wl12xx *wl, int addr, void *buf, - size_t len, bool fixed); -void wl12xx_spi_read(struct wl12xx *wl, int addr, void *buf, - size_t len, bool fixed); - -/* Memory target IO, address is tranlated to partition 0 */ -void wl12xx_spi_mem_read(struct wl12xx *wl, int addr, void *buf, size_t len); -void wl12xx_spi_mem_write(struct wl12xx *wl, int addr, void *buf, size_t len); -u32 wl12xx_mem_read32(struct wl12xx *wl, int addr); -void wl12xx_mem_write32(struct wl12xx *wl, int addr, u32 val); - -/* Registers IO */ -void wl12xx_spi_reg_read(struct wl12xx *wl, int addr, void *buf, size_t len, - bool fixed); -void wl12xx_spi_reg_write(struct wl12xx *wl, int addr, void *buf, size_t len, - bool fixed); -u32 wl12xx_reg_read32(struct wl12xx *wl, int addr); -void wl12xx_reg_write32(struct wl12xx *wl, int addr, u32 val); - -/* INIT and RESET words */ -void wl12xx_spi_reset(struct wl12xx *wl); -void wl12xx_spi_init(struct wl12xx *wl); -int wl12xx_set_partition(struct wl12xx *wl, - u32 part_start, u32 part_size, - u32 reg_start, u32 reg_size); - -static inline u32 wl12xx_read32(struct wl12xx *wl, int addr) -{ - wl12xx_spi_read(wl, addr, &wl->buffer_32, - sizeof(wl->buffer_32), false); - - return wl->buffer_32; -} - -static inline void wl12xx_write32(struct wl12xx *wl, int addr, u32 val) -{ - wl->buffer_32 = val; - wl12xx_spi_write(wl, addr, &wl->buffer_32, - sizeof(wl->buffer_32), false); -} - -#endif /* __WL12XX_SPI_H__ */ |