| #ifndef __SPI_FLASH_H |
| #define __SPI_FLASH_H |
| |
| /* |
| * (C) Copyright 2010 Quantenna Communications Inc. |
| * |
| * See file CREDITS for list of people who contributed to this |
| * project. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of |
| * the License, or (at your option) any later version. |
| * |
| * 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., 59 Temple Place, Suite 330, Boston, |
| * MA 02111-1307 USA |
| */ |
| |
| extern unsigned spi_flash_size(void); |
| extern unsigned spi_flash_sector_size(void); |
| |
| #if defined(TOPAZ_TINY_UBOOT) |
| extern int spi_flash_read(u32 flash_addr, u8 *mem_addr, u32 size, u32 *ret_size); |
| extern int spi_flash_erase(u32 flash_addr, u32 size); |
| extern int spi_flash_write(u32 flash_addr, u8 *mem_addr, u32 size, u32 *ret_size); |
| #endif |
| |
| #endif // #ifndef __SPI_FLASH_H |
| |
