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| author | Terry Lv <r65388@freescale.com> | 2009-10-23 19:57:09 +0800 |
|---|---|---|
| committer | Terry Lv <r65388@freescale.com> | 2009-11-04 11:54:55 +0800 |
| commit | feca871a16ac0b8eed05f06ec0ca467fb469ab27 (patch) | |
| tree | 1fca3913e4da592d210163a4a736e1ad9d04a021 /include | |
| parent | 6532550c9f7e96cbe32488f24ca53b2e3648fef1 (diff) | |
| download | u-boot-imx-feca871a16ac0b8eed05f06ec0ca467fb469ab27.zip u-boot-imx-feca871a16ac0b8eed05f06ec0ca467fb469ab27.tar.gz u-boot-imx-feca871a16ac0b8eed05f06ec0ca467fb469ab27.tar.bz2 | |
ENGR00117616: PATA support in u-boot.
PATA support in u-boot.
Signed-off-by: Terry Lv <r65388@freescale.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/mx51_3stack.h | 14 | ||||
| -rw-r--r-- | include/pata.h | 35 |
2 files changed, 49 insertions, 0 deletions
diff --git a/include/configs/mx51_3stack.h b/include/configs/mx51_3stack.h index bd2d27b..2714857 100644 --- a/include/configs/mx51_3stack.h +++ b/include/configs/mx51_3stack.h @@ -83,8 +83,10 @@ #define CONFIG_CMD_PING #define CONFIG_CMD_DHCP /* Enable below configure when supporting nand */ +/* #define CONFIG_CMD_NAND #define CONFIG_MXC_NAND +*/ #define CONFIG_CMD_ENV #define CMD_SAVEENV #undef CONFIG_CMD_IMLS @@ -115,6 +117,17 @@ #define CONFIG_SYS_I2C_SPEED 400000 #define CONFIG_SYS_I2C_SLAVE 0xfe +/* + * PATA Configs + */ +#define CONFIG_CMD_PATA +#define CONFIG_CMD_EXT2 +#define CONFIG_MXC_ATA +#define CONFIG_LIBATA +#define CONFIG_LBA48 +#define CONFIG_SYS_ATA_MAX_DEVICE 1 +#define CONFIG_SYS_ATA_BASE_ADDR ATA_BASE_ADDR + #define CONFIG_BOOTDELAY 3 #define CONFIG_LOADADDR 0x90800000 /* loadaddr env var */ @@ -210,6 +223,7 @@ /* Monitor at beginning of flash */ #define CONFIG_FSL_ENV_IN_NAND /* #define CONFIG_FSL_ENV_IN_NAND */ +/* #define CONFIG_FSL_ENV_IN_MMC */ #define CONFIG_ENV_SECT_SIZE (128 * 1024) #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE diff --git a/include/pata.h b/include/pata.h new file mode 100644 index 0000000..ef14810 --- /dev/null +++ b/include/pata.h @@ -0,0 +1,35 @@ +#ifndef __PATA_H__ +#define __PATA_H__ + +/* + * (C) Copyright 2008-2009 Freescale Semiconductor, 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 + */ + +#include <linux/types.h> + +int init_pata(int dev); +int scan_pata(int dev); +ulong pata_read(int dev, ulong blknr, ulong blkcnt, void *buffer); +ulong pata_write(int dev, ulong blknr, ulong blkcnt, const void *buffer); + +int pata_initialize(); + +#endif |