include/configs/board953x.h - uboot/windcharger - Git at Google

 /*
  * Copyright (c) 2013 Qualcomm Atheros, 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
  */

 #ifndef __BOARD_953X_H
 #define __BOARD_953X_H

 #include <config.h>

 #undef MTDPARTS_DEFAULT

 #undef CFG_HZ

 #include <atheros.h>

 #ifndef FLASH_SIZE
 #define FLASH_SIZE 16
 #endif
 /*-----------------------------------------------------------------------
  * FLASH and environment organization
  */
 #define CFG_MAX_FLASH_BANKS	1	/* max number of memory banks */
 #if (FLASH_SIZE == 32)
 #define CFG_MAX_FLASH_SECT  512 /* max number of sectors on one chip */
 #define ATH_MTDPARTS_MIB0   "64k(mib0)"
 #define ATH_ROOTFS_SIZE		"14528k(rootfs)"
 #elif (FLASH_SIZE == 16)
 #define CFG_MAX_FLASH_SECT	256	/* max number of sectors on one chip */
 #define ATH_MTDPARTS_MIB0	"64k(mib0)"
 #define ATH_ROOTFS_SIZE		"14528k(rootfs)"
 #elif (FLASH_SIZE == 8)
 #define CFG_MAX_FLASH_SECT	128	/* max number of sectors on one chip */
 #define ATH_MTDPARTS_MIB0	"64k(mib0)"
 #define ATH_ROOTFS_SIZE		"6336k(rootfs)"
 #else
 #define CFG_MAX_FLASH_SECT	64	/* max number of sectors on one chip */
 #define ATH_MTDPARTS_MIB0	"64k(mib0)"
 #define ATH_ROOTFS_SIZE		"6336k(rootfs)"
 #endif

 #define CFG_FLASH_SECTOR_SIZE	(64*1024)
 #if (FLASH_SIZE == 32)
 #define CFG_FLASH_SIZE		0x02000000  /* Total flash size */
 #elif (FLASH_SIZE == 16)
 #define CFG_FLASH_SIZE		0x01000000	/* Total flash size */
 #elif (FLASH_SIZE == 8)
 #define CFG_FLASH_SIZE		0x00800000	/* max number of sectors on one chip */
 #else
 #define CFG_FLASH_SIZE		0x00400000	/* Total flash size */
 #endif

 #ifndef COMPRESSED_UBOOT
 #define ENABLE_DYNAMIC_CONF	1
 #endif

 #undef CFG_ATHRS26_PHY

 #if (CFG_MAX_FLASH_SECT * CFG_FLASH_SECTOR_SIZE) != CFG_FLASH_SIZE
 #	error "Invalid flash configuration"
 #endif

 #define CFG_FLASH_WORD_SIZE	unsigned short

 #if defined(CONFIG_ATH_NAND_BR) && defined(COMPRESSED_UBOOT)
 #define CFG_FLASH_BASE			0xa0100000
 #else
 /* NOR Flash start address */
 #define CFG_FLASH_BASE			0x9f000000
 #endif

 #ifdef COMPRESSED_UBOOT
 #define BOOTSTRAP_TEXT_BASE		CFG_FLASH_BASE
 #define BOOTSTRAP_CFG_MONITOR_BASE	BOOTSTRAP_TEXT_BASE
 #endif

 #define CONFIG_PCI_CONFIG_DATA_IN_OTP

 /*
  * Defines to change flash size on reboot
  */
 #ifdef ENABLE_DYNAMIC_CONF
 #define UBOOT_FLASH_SIZE		(320 * 1024)
 #define UBOOT_ENV_SEC_START		(CFG_FLASH_BASE + UBOOT_FLASH_SIZE)

 #define CFG_FLASH_MAGIC			0xaabacada
 #define CFG_FLASH_MAGIC_F		(UBOOT_ENV_SEC_START + CFG_FLASH_SECTOR_SIZE - 0x20)
 #define CFG_FLASH_SECTOR_SIZE_F		*(volatile int *)(CFG_FLASH_MAGIC_F + 0x4)
 #define CFG_FLASH_SIZE_F		*(volatile int *)(CFG_FLASH_MAGIC_F + 0x8) /* Total flash size */
 #define CFG_MAX_FLASH_SECT_F		(CFG_FLASH_SIZE / CFG_FLASH_SECTOR_SIZE) /* max number of sectors on one chip */
 #else
 #define CFG_FLASH_SIZE_F		CFG_FLASH_SIZE
 #define CFG_FLASH_SECTOR_SIZE_F		CFG_FLASH_SECTOR_SIZE
 #endif


 #define CFG_DDR_REFRESH_VAL		0x4138

 /*
  * The following #defines are needed to get flash environment right
  */
 #define	CFG_MONITOR_BASE	TEXT_BASE
 #define	CFG_MONITOR_LEN		(192 << 10)

 #undef CONFIG_BOOTARGS

 /* __gen_cmd with no null-terminator, and no "#n=" prefix */
 #define __gen_cmd_nn(n, a, f, ec, cc, el) \
 	"tftp 0x80060000 ${dir}" #f "&&"	\
 	#ec " " #a " " #el "&&"			\
 	#cc " $fileaddr " #a " $filesize"

 #define __gen_cmd(n, a, f, ec, cc, el) \
         #n "=" __gen_cmd_nn(n, a, f, ec, cc, el) "\0"

 /* Macros for partition selection logic (for readability more than anything) */
 #define __if_booting_to_partition_2 \
     "if test \"${ACTIVATED_KERNEL_NAME}\" = \"kernel1\"; then " \

 #define __else " else "

 #define __endif " fi "

 /*
  * Configures two different potential address installation locations: a1 and a2.
  */
 #define __gen_dualboot_cmd(n, a1, a2, f, ec1, ec2, cc1, cc2, el) \
         #n "=" \
         __if_booting_to_partition_2 \
             __gen_cmd_nn(n, a2, f, ec2, cc2, el) ";" \
         __else \
             __gen_cmd_nn(n, a1, f, ec1, cc1, +el) ";" \
         __endif "\0"

 #define gen_dualboot_cmd_el(n, a1, a2, f, el) \
         __gen_dualboot_cmd(n, a1, a2, f, erase, erase_ext, cp.b, write_ext, el)

 #define gen_dualboot_cmd(n, a1, a2, f) \
         gen_dualboot_cmd_el(n, a1, a2, f, $filesize)

 #define gen_cmd(n, a, f)			\
 	__gen_cmd(n, a, f, erase, cp.b, +$filesize)

 #define gen_cmd_el(n, a, f, el)			\
 	__gen_cmd(n, a, f, erase, cp.b, +el)

 #define nand_gen_cmd(n, a, f, s)		\
 	__gen_cmd(n, a, f, nand erase, nand write, s)

 #define __fs_name(x, y)		x ## y
 #define _fs_name(x, y)		__fs_name(x, y)
 #define fs_name(y)		_fs_name(__CONFIG_BOARD_NAME, y)

 #ifdef COMPRESSED_UBOOT
 #	define ATH_U_FILE	tuboot.bin
 #else
 #	define ATH_U_FILE	u-boot.bin
 #endif

 #ifdef CONFIG_ATH_NAND_SUPPORT
 #	ifdef CONFIG_ATH_NAND_BR	// nand boot rom
 #		if defined(COMPRESSED_UBOOT)
 #			define ATH_U_CMD	nand_gen_cmd(lu, 0x0, 2fw.bin, 0x20000)
 #			define MTDPARTS_DEFAULT	"mtdparts=ath-nand:128k(u-boot),384k(free),1280k(uImage),7m(rootfs),128k(dummy),128k(caldata)"
 #		else
 #		define ATH_U_CMD	nand_gen_cmd(lu, 0x0, 2fw.bin, 0x40000)
 #		define MTDPARTS_DEFAULT "mtdparts=ath-nand:256k(u-boot),256k(u-boot-env),1280k(uImage),7m(rootfs),128k(dummy),128k(caldata)"
 #		endif
 #		define ATH_ROOT_DEV	"31:03"
 #		define CFG_ENV_ADDR	0x00040000
 #	else //dual flash
 #		define ATH_U_CMD	gen_cmd(lu, 0x9f000000, ATH_U_FILE)
 #		define MTDPARTS_DEFAULT "mtdparts=ath-nor0:320k(u-boot-and-env),6336k(free);ath-nand:256k(u-boot),256k(u-boot-env),1280k(uImage),7m(rootfs),128k(dummy),128k(caldata)"
 #		define ATH_ROOT_DEV	"31:05"
 #		define CFG_ENV_ADDR	0x9f040000
 #	endif
 #	define ATH_F_FILE		fs_name(${bc}-nand-jffs2)
 #	define ATH_F_LEN		0x700000
 #	define ATH_F_ADDR		0x1c0000
 #	define ATH_K_FILE		vmlinux${bc}.lzma.uImage
 #	define ATH_K_ADDR		0x80000
 #	define ATH_F_CMD		nand_gen_cmd(lf, ATH_F_ADDR, ATH_F_FILE, ATH_F_LEN)
 #	define ATH_K_CMD		nand_gen_cmd(lk, ATH_K_ADDR, ATH_K_FILE, 0x140000)
 #	define ATH_EXTRA_ENV		"bootdevice=0\0"
 #else
 #	if defined(COMPRESSED_UBOOT)
 #		define ATH_U_FILE	tuboot.bin
 #		define ATH_F_FILE	fs_name(${bc}-jffs2)
 #		define ATH_F_LEN	$filesize
 #		define ATH_F_ADDR	0x9f010000
 #		define ATH_K_FILE	vmlinux${bc}.lzma.uImage
 #		define ATH_K_ADDR	0x9f300000
 		/*
 		 * For compressed uboot, environment sector is not used.
 		 * Hence the mtd partition indices get reduced by 1.
 		 * This conflicts with
 		 *	- minor no. for /dev/caldata in
 		 *		build/scripts/{board}/dev.txt
 		 *	- root=<rooot dev> kernel cmdline parameter
 		 * Hence, doing a dummy split of the u-boot partition
 		 * to maintain the same minor no. as in the normal u-boot.
 		 */
 #		define MTDPARTS_DEFAULT	"mtdparts=ath-nor0:32k(u-boot1),32k(u-boot2),3008k(rootfs),896k(uImage),64k(mib0),64k(ART)"
 #	else
 #		define ATH_F_FILE		rootfs.sqsh
 #	if (FLASH_SIZE == 32)
 #		define ATH_F_LEN		0xd90000
 #		define ATH_K_ADDR		0x9fe70000
 #		define ATH_K_ADDR_2		0x1d90000
 #		define MTDPARTS_DEFAULT		"mtdparts=ath-nor0:320k(loader),64k(env),256k(sysvar1),256k(sysvar2),13888k(rootfs0),1408k(kernel0),64k(mib0),64k(ART),64k(test),13888k(rootfs1),1408k(kernel1),1088k(config)"
 #		define ATH_F_ADDR               0x9f0e0000
 #		define ATH_F_ADDR_2             0x1000000
 #	elif (FLASH_SIZE == 16)
 #		define ATH_F_LEN		0xE30000
 #		define ATH_K_ADDR		0x9fE80000
 #		define MTDPARTS_DEFAULT		"mtdparts=ath-nor0:256k(u-boot),64k(u-boot-env)," ATH_ROOTFS_SIZE ",1408k(uImage)," ATH_MTDPARTS_MIB0 ",64k(ART)"
 #		define ATH_F_ADDR               0x9f050000
 #	else
 #		define ATH_F_LEN		0x630000
 #		define ATH_K_ADDR		0x9f680000
 #		define MTDPARTS_DEFAULT		"mtdparts=ath-nor0:256k(u-boot),64k(u-boot-env)," ATH_ROOTFS_SIZE ",1408k(uImage)," ATH_MTDPARTS_MIB0 ",64k(ART)"
 #		define ATH_F_ADDR               0x9f050000
 # 	endif
 #		define ATH_K_FILE		vmlinux${bc}.lzma.uImage
 #	endif
 #endif /*CONFIG_MI124*/

 #ifndef ATH_ROOT_DEV
 #	if (FLASH_SIZE == 32)
 #		define ATH_ROOT_DEV	"31:04"
 #	else
 #		define ATH_ROOT_DEV	"31:02"
 #	endif
 #endif

 #ifndef ATH_EXTRA_ENV
 #	define ATH_EXTRA_ENV
 #endif

 #ifndef ATH_U_CMD
 #	define ATH_U_CMD	gen_cmd(lu, 0x9f000000, ATH_U_FILE)
 #endif

 #ifndef ATH_F_CMD
 #	define ATH_F_CMD	gen_dualboot_cmd_el(lf, ATH_F_ADDR, ATH_F_ADDR_2, ATH_F_FILE, ATH_F_LEN)
 #endif

 #ifndef ATH_K_CMD
 #	define ATH_K_CMD	gen_dualboot_cmd(lk, ATH_K_ADDR, ATH_K_ADDR_2, ATH_K_FILE)
 #endif

 #define CONFIG_EXTRA_ENV_SETTINGS	\
 	"dir=\0" "ACTIVATED_KERNEL_NAME=kernel0\0" "extra_bootargs=debug=1 factory=0 wifical=0\0" ATH_U_CMD ATH_F_CMD ATH_K_CMD

 #define	CONFIG_BOOTARGS		"console=ttyS0,115200 root=" ATH_ROOT_DEV " rootfstype=squashfs init=/init " MTDPARTS_DEFAULT

 //#define CFG_PLL_FREQ    CFG_PLL_720_600_200

 /*
  * timeout values are in ticks
  */
 #define CFG_FLASH_ERASE_TOUT	(2 * CFG_HZ) /* Timeout for Flash Erase */
 #define CFG_FLASH_WRITE_TOUT	(2 * CFG_HZ) /* Timeout for Flash Write */

 /*
  * Cache lock for stack
  */
 #define CFG_INIT_SP_OFFSET	0x1000
 #define CFG_INIT_SRAM_SP_OFFSET	0xbd001800

 #ifdef CONFIG_ATH_NAND_SUPPORT
 #	define CONFIG_BOOTCOMMAND	"nboot 0x81000000 0 0x80000"
 #else
 #	define CFG_ENV_ADDR		0x9f040000
 #	ifdef COMPRESSED_UBOOT
 #		define CONFIG_BOOTCOMMAND	"bootm 0x9f300000"
 #	else
 #		if (FLASH_SIZE == 32)
 #			define __WC_BOOTARGS_CONSOLE "console=ttyS0,115200"
 #			define __WC_BOOTARGS_PART_DEFS \
 					"rootfstype=squashfs \
 init=/init \
 \
 mtdparts=ath-nor0:\
 320k(loader),\
 64k(env),\
 128k(var1),\
 128k(var2),\
 128k(sysvar1),\
 128k(sysvar2),\
 13888k(rootfs0),\
 1408k(kernel0),\
 64k(mib0),\
 64k(ART),\
 64k(test),\
 13888k(rootfs1),\
 1408k(kernel1),\
 1088k(config)"

 #			define __WC_READ_EXT " read_ext 0x82060000 0x1d90000 0x160000 "
 #			define CONFIG_BOOTCOMMAND	\
 __if_booting_to_partition_2 \
     "setenv bootargs " __WC_BOOTARGS_CONSOLE " root=rootfs1 " __WC_BOOTARGS_PART_DEFS \
        " ${extra_bootargs} " \
        "&&" __WC_READ_EXT \
        "&& bootm 0x82060000;" \
 __else \
     "setenv bootargs " __WC_BOOTARGS_CONSOLE " root=rootfs0 " __WC_BOOTARGS_PART_DEFS \
        " ${extra_bootargs} " \
        "&& bootm 0x9fe70000;" \
 __endif

 #		elif (FLASH_SIZE == 16)
 #			define CONFIG_BOOTCOMMAND	"bootm 0x9fE80000"
 #		else
 #			define CONFIG_BOOTCOMMAND	"bootm 0x9f680000"
 #		endif
 #	endif
 #endif


 #ifdef ENABLE_DYNAMIC_CONF
 #define CFG_DDR_MAGIC		0xaabacada
 #define CFG_DDR_MAGIC_F		(UBOOT_ENV_SEC_START + CFG_FLASH_SECTOR_SIZE - 0x30)
 #define CFG_DDR_CONFIG_VAL_F	*(volatile int *)(CFG_DDR_MAGIC_F + 4)
 #define CFG_DDR_CONFIG2_VAL_F	*(volatile int *)(CFG_DDR_MAGIC_F + 8)
 #define CFG_DDR_EXT_MODE_VAL_F	*(volatile int *)(CFG_DDR_MAGIC_F + 12)
 #endif

 #define CONFIG_NET_MULTI
 #define CONFIG_MEMSIZE_IN_BYTES
 #define CONFIG_PCI 1

 /*-----------------------------------------------------------------------
  * Cache Configuration
  */
 #ifndef COMPRESSED_UBOOT
 #define ATH_CFG_COMMANDS	((			\
 				CONFIG_CMD_DFL	|	\
 				CFG_CMD_DHCP	|	\
 				CFG_CMD_ELF	|	\
 				CFG_CMD_PCI	|	\
 				CFG_CMD_FLS	|	\
 				CFG_CMD_MII	|	\
 				CFG_CMD_PING	|	\
 				CFG_CMD_NET	|	\
 				CFG_CMD_ENV	|	\
 				CFG_CMD_PLL	|	\
 				CFG_CMD_FLASH	|	\
 				CFG_CMD_RUN	|	\
 				CFG_CMD_ELF	|	\
 				CFG_CMD_DDR	|	\
 				CFG_CMD_ETHREG		\
 				) & ~(			\
 				CFG_CMD_IMLS	|	\
 				CFG_CMD_FLASH		\
 				))
 #else
 #	ifdef CONFIG_ATH_NAND_BR
 #		define ATH_CFG_COMMANDS		((			\
 						CONFIG_CMD_DFL	|	\
 						CFG_CMD_PING	|	\
 						CFG_CMD_NET) & ~(	\
 						CFG_CMD_FLASH		\
 						))
 #	else
 #		define ATH_CFG_COMMANDS		(CONFIG_CMD_DFL	|	\
 				CFG_CMD_PING	|	\
 				CFG_CMD_NET)
 #	endif
 #endif /* #ifndef COMPRESSED_UBOOT */

 #ifdef CONFIG_ATH_NAND_SUPPORT
 #	ifdef CONFIG_ATH_NAND_BR
 #		define CFG_ENV_IS_IN_NAND	1
 #		define CFG_ENV_OFFSET		0x40000u
 #		define CFG_ENV_SIZE		0x40000u
 #		define ATH_EXTRA_CMD		CFG_CMD_NAND
 #	else
 #		define CFG_ENV_IS_IN_FLASH	1
 #		define CFG_ENV_SIZE		CFG_FLASH_SECTOR_SIZE
 #		define ATH_EXTRA_CMD		(CFG_CMD_NAND | CFG_CMD_FLASH)
 #	endif
 #	define NAND_MAX_CHIPS			1
 #	define CFG_MAX_NAND_DEVICE		1
 #else
 #	define ATH_EXTRA_CMD			CFG_CMD_FLASH
 #	define CFG_ENV_IS_IN_FLASH		1
 #	define CFG_ENV_SIZE			CFG_FLASH_SECTOR_SIZE
 #endif

 #define DEBUG

 #ifdef COMPRESSED_UBOOT
 #undef  CFG_ENV_IS_IN_FLASH
 #undef  CFG_ENV_IS_IN_NAND
 #define CFG_ENV_IS_NOWHERE		1
 #endif

 #define CONFIG_COMMANDS			(ATH_CFG_COMMANDS | ATH_EXTRA_CMD)

 #define CONFIG_IPADDR			192.168.1.1
 #define CONFIG_SERVERIP			192.168.1.10
 #define CONFIG_ETHADDR			0x00:0xaa:0xbb:0xcc:0xdd:0xee
 #define CFG_FAULT_ECHO_LINK_DOWN	1

 #define CFG_PHY_ADDR			0
 #define CFG_GMII			0
 #define CFG_MII0_RMII			1
 #define CFG_AG7100_GE0_RMII		1

 #define CFG_BOOTM_LEN			(16 << 20) /* 16 MB */
 #define CFG_HUSH_PARSER
 #define CFG_PROMPT_HUSH_PS2		"hush>"

 /*
 ** Parameters defining the location of the calibration/initialization
 ** information for the two Merlin devices.
 ** NOTE: **This will change with different flash configurations**
 */

 #define WLANCAL				0x9fff1000
 #define BOARDCAL			0x9fff0000
 #define ATHEROS_PRODUCT_ID		137
 #define CAL_SECTOR			(CFG_MAX_FLASH_SECT - 1)

 /* For Merlin, both PCI, PCI-E interfaces are valid */
 #define ATH_ART_PCICFG_OFFSET		12

 #include <cmd_confdefs.h>

 #endif	/* __BOARD_953X_H */
	/*
	* Copyright (c) 2013 Qualcomm Atheros, 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
	*/

	#ifndef __BOARD_953X_H
	#define __BOARD_953X_H

	#include <config.h>

	#undef MTDPARTS_DEFAULT

	#undef CFG_HZ

	#include <atheros.h>

	#ifndef FLASH_SIZE
	#define FLASH_SIZE 16
	#endif
	/*-----------------------------------------------------------------------
	* FLASH and environment organization
	*/
	#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
	#if (FLASH_SIZE == 32)
	#define CFG_MAX_FLASH_SECT 512 /* max number of sectors on one chip */
	#define ATH_MTDPARTS_MIB0 "64k(mib0)"
	#define ATH_ROOTFS_SIZE "14528k(rootfs)"
	#elif (FLASH_SIZE == 16)
	#define CFG_MAX_FLASH_SECT 256 /* max number of sectors on one chip */
	#define ATH_MTDPARTS_MIB0 "64k(mib0)"
	#define ATH_ROOTFS_SIZE "14528k(rootfs)"
	#elif (FLASH_SIZE == 8)
	#define CFG_MAX_FLASH_SECT 128 /* max number of sectors on one chip */
	#define ATH_MTDPARTS_MIB0 "64k(mib0)"
	#define ATH_ROOTFS_SIZE "6336k(rootfs)"
	#else
	#define CFG_MAX_FLASH_SECT 64 /* max number of sectors on one chip */
	#define ATH_MTDPARTS_MIB0 "64k(mib0)"
	#define ATH_ROOTFS_SIZE "6336k(rootfs)"
	#endif

	#define CFG_FLASH_SECTOR_SIZE (64*1024)
	#if (FLASH_SIZE == 32)
	#define CFG_FLASH_SIZE 0x02000000 /* Total flash size */
	#elif (FLASH_SIZE == 16)
	#define CFG_FLASH_SIZE 0x01000000 /* Total flash size */
	#elif (FLASH_SIZE == 8)
	#define CFG_FLASH_SIZE 0x00800000 /* max number of sectors on one chip */
	#else
	#define CFG_FLASH_SIZE 0x00400000 /* Total flash size */
	#endif

	#ifndef COMPRESSED_UBOOT
	#define ENABLE_DYNAMIC_CONF 1
	#endif

	#undef CFG_ATHRS26_PHY

	#if (CFG_MAX_FLASH_SECT * CFG_FLASH_SECTOR_SIZE) != CFG_FLASH_SIZE
	# error "Invalid flash configuration"
	#endif

	#define CFG_FLASH_WORD_SIZE unsigned short

	#if defined(CONFIG_ATH_NAND_BR) && defined(COMPRESSED_UBOOT)
	#define CFG_FLASH_BASE 0xa0100000
	#else
	/* NOR Flash start address */
	#define CFG_FLASH_BASE 0x9f000000
	#endif

	#ifdef COMPRESSED_UBOOT
	#define BOOTSTRAP_TEXT_BASE CFG_FLASH_BASE
	#define BOOTSTRAP_CFG_MONITOR_BASE BOOTSTRAP_TEXT_BASE
	#endif

	#define CONFIG_PCI_CONFIG_DATA_IN_OTP

	/*
	* Defines to change flash size on reboot
	*/
	#ifdef ENABLE_DYNAMIC_CONF
	#define UBOOT_FLASH_SIZE (320 * 1024)
	#define UBOOT_ENV_SEC_START (CFG_FLASH_BASE + UBOOT_FLASH_SIZE)

	#define CFG_FLASH_MAGIC 0xaabacada
	#define CFG_FLASH_MAGIC_F (UBOOT_ENV_SEC_START + CFG_FLASH_SECTOR_SIZE - 0x20)
	#define CFG_FLASH_SECTOR_SIZE_F (volatile int )(CFG_FLASH_MAGIC_F + 0x4)
	#define CFG_FLASH_SIZE_F (volatile int )(CFG_FLASH_MAGIC_F + 0x8) /* Total flash size */
	#define CFG_MAX_FLASH_SECT_F (CFG_FLASH_SIZE / CFG_FLASH_SECTOR_SIZE) /* max number of sectors on one chip */
	#else
	#define CFG_FLASH_SIZE_F CFG_FLASH_SIZE
	#define CFG_FLASH_SECTOR_SIZE_F CFG_FLASH_SECTOR_SIZE
	#endif


	#define CFG_DDR_REFRESH_VAL 0x4138

	/*
	* The following #defines are needed to get flash environment right
	*/
	#define CFG_MONITOR_BASE TEXT_BASE
	#define CFG_MONITOR_LEN (192 << 10)

	#undef CONFIG_BOOTARGS

	/* __gen_cmd with no null-terminator, and no "#n=" prefix */
	#define __gen_cmd_nn(n, a, f, ec, cc, el) \
	"tftp 0x80060000 ${dir}" #f "&&" \
	#ec " " #a " " #el "&&" \
	#cc " $fileaddr " #a " $filesize"

	#define __gen_cmd(n, a, f, ec, cc, el) \
	#n "=" __gen_cmd_nn(n, a, f, ec, cc, el) "\0"

	/* Macros for partition selection logic (for readability more than anything) */
	#define __if_booting_to_partition_2 \
	"if test \"${ACTIVATED_KERNEL_NAME}\" = \"kernel1\"; then " \

	#define __else " else "

	#define __endif " fi "

	/*
	* Configures two different potential address installation locations: a1 and a2.
	*/
	#define __gen_dualboot_cmd(n, a1, a2, f, ec1, ec2, cc1, cc2, el) \
	#n "=" \
	__if_booting_to_partition_2 \
	__gen_cmd_nn(n, a2, f, ec2, cc2, el) ";" \
	__else \
	__gen_cmd_nn(n, a1, f, ec1, cc1, +el) ";" \
	__endif "\0"

	#define gen_dualboot_cmd_el(n, a1, a2, f, el) \
	__gen_dualboot_cmd(n, a1, a2, f, erase, erase_ext, cp.b, write_ext, el)

	#define gen_dualboot_cmd(n, a1, a2, f) \
	gen_dualboot_cmd_el(n, a1, a2, f, $filesize)

	#define gen_cmd(n, a, f) \
	__gen_cmd(n, a, f, erase, cp.b, +$filesize)

	#define gen_cmd_el(n, a, f, el) \
	__gen_cmd(n, a, f, erase, cp.b, +el)

	#define nand_gen_cmd(n, a, f, s) \
	__gen_cmd(n, a, f, nand erase, nand write, s)

	#define __fs_name(x, y) x ## y
	#define _fs_name(x, y) __fs_name(x, y)
	#define fs_name(y) _fs_name(__CONFIG_BOARD_NAME, y)

	#ifdef COMPRESSED_UBOOT
	# define ATH_U_FILE tuboot.bin
	#else
	# define ATH_U_FILE u-boot.bin
	#endif

	#ifdef CONFIG_ATH_NAND_SUPPORT
	# ifdef CONFIG_ATH_NAND_BR // nand boot rom
	# if defined(COMPRESSED_UBOOT)
	# define ATH_U_CMD nand_gen_cmd(lu, 0x0, 2fw.bin, 0x20000)
	# define MTDPARTS_DEFAULT "mtdparts=ath-nand:128k(u-boot),384k(free),1280k(uImage),7m(rootfs),128k(dummy),128k(caldata)"
	# else
	# define ATH_U_CMD nand_gen_cmd(lu, 0x0, 2fw.bin, 0x40000)
	# define MTDPARTS_DEFAULT "mtdparts=ath-nand:256k(u-boot),256k(u-boot-env),1280k(uImage),7m(rootfs),128k(dummy),128k(caldata)"
	# endif
	# define ATH_ROOT_DEV "31:03"
	# define CFG_ENV_ADDR 0x00040000
	# else //dual flash
	# define ATH_U_CMD gen_cmd(lu, 0x9f000000, ATH_U_FILE)
	# define MTDPARTS_DEFAULT "mtdparts=ath-nor0:320k(u-boot-and-env),6336k(free);ath-nand:256k(u-boot),256k(u-boot-env),1280k(uImage),7m(rootfs),128k(dummy),128k(caldata)"
	# define ATH_ROOT_DEV "31:05"
	# define CFG_ENV_ADDR 0x9f040000
	# endif
	# define ATH_F_FILE fs_name(${bc}-nand-jffs2)
	# define ATH_F_LEN 0x700000
	# define ATH_F_ADDR 0x1c0000
	# define ATH_K_FILE vmlinux${bc}.lzma.uImage
	# define ATH_K_ADDR 0x80000
	# define ATH_F_CMD nand_gen_cmd(lf, ATH_F_ADDR, ATH_F_FILE, ATH_F_LEN)
	# define ATH_K_CMD nand_gen_cmd(lk, ATH_K_ADDR, ATH_K_FILE, 0x140000)
	# define ATH_EXTRA_ENV "bootdevice=0\0"
	#else
	# if defined(COMPRESSED_UBOOT)
	# define ATH_U_FILE tuboot.bin
	# define ATH_F_FILE fs_name(${bc}-jffs2)
	# define ATH_F_LEN $filesize
	# define ATH_F_ADDR 0x9f010000
	# define ATH_K_FILE vmlinux${bc}.lzma.uImage
	# define ATH_K_ADDR 0x9f300000
	/*
	* For compressed uboot, environment sector is not used.
	* Hence the mtd partition indices get reduced by 1.
	* This conflicts with
	* - minor no. for /dev/caldata in
	* build/scripts/{board}/dev.txt
	* - root=<rooot dev> kernel cmdline parameter
	* Hence, doing a dummy split of the u-boot partition
	* to maintain the same minor no. as in the normal u-boot.
	*/
	# define MTDPARTS_DEFAULT "mtdparts=ath-nor0:32k(u-boot1),32k(u-boot2),3008k(rootfs),896k(uImage),64k(mib0),64k(ART)"
	# else
	# define ATH_F_FILE rootfs.sqsh
	# if (FLASH_SIZE == 32)
	# define ATH_F_LEN 0xd90000
	# define ATH_K_ADDR 0x9fe70000
	# define ATH_K_ADDR_2 0x1d90000
	# define MTDPARTS_DEFAULT "mtdparts=ath-nor0:320k(loader),64k(env),256k(sysvar1),256k(sysvar2),13888k(rootfs0),1408k(kernel0),64k(mib0),64k(ART),64k(test),13888k(rootfs1),1408k(kernel1),1088k(config)"
	# define ATH_F_ADDR 0x9f0e0000
	# define ATH_F_ADDR_2 0x1000000
	# elif (FLASH_SIZE == 16)
	# define ATH_F_LEN 0xE30000
	# define ATH_K_ADDR 0x9fE80000
	# define MTDPARTS_DEFAULT "mtdparts=ath-nor0:256k(u-boot),64k(u-boot-env)," ATH_ROOTFS_SIZE ",1408k(uImage)," ATH_MTDPARTS_MIB0 ",64k(ART)"
	# define ATH_F_ADDR 0x9f050000
	# else
	# define ATH_F_LEN 0x630000
	# define ATH_K_ADDR 0x9f680000
	# define MTDPARTS_DEFAULT "mtdparts=ath-nor0:256k(u-boot),64k(u-boot-env)," ATH_ROOTFS_SIZE ",1408k(uImage)," ATH_MTDPARTS_MIB0 ",64k(ART)"
	# define ATH_F_ADDR 0x9f050000
	# endif
	# define ATH_K_FILE vmlinux${bc}.lzma.uImage
	# endif
	#endif /CONFIG_MI124/

	#ifndef ATH_ROOT_DEV
	# if (FLASH_SIZE == 32)
	# define ATH_ROOT_DEV "31:04"
	# else
	# define ATH_ROOT_DEV "31:02"
	# endif
	#endif

	#ifndef ATH_EXTRA_ENV
	# define ATH_EXTRA_ENV
	#endif

	#ifndef ATH_U_CMD
	# define ATH_U_CMD gen_cmd(lu, 0x9f000000, ATH_U_FILE)
	#endif

	#ifndef ATH_F_CMD
	# define ATH_F_CMD gen_dualboot_cmd_el(lf, ATH_F_ADDR, ATH_F_ADDR_2, ATH_F_FILE, ATH_F_LEN)
	#endif

	#ifndef ATH_K_CMD
	# define ATH_K_CMD gen_dualboot_cmd(lk, ATH_K_ADDR, ATH_K_ADDR_2, ATH_K_FILE)
	#endif

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"dir=\0" "ACTIVATED_KERNEL_NAME=kernel0\0" "extra_bootargs=debug=1 factory=0 wifical=0\0" ATH_U_CMD ATH_F_CMD ATH_K_CMD

	#define CONFIG_BOOTARGS "console=ttyS0,115200 root=" ATH_ROOT_DEV " rootfstype=squashfs init=/init " MTDPARTS_DEFAULT

	//#define CFG_PLL_FREQ CFG_PLL_720_600_200

	/*
	* timeout values are in ticks
	*/
	#define CFG_FLASH_ERASE_TOUT (2 * CFG_HZ) /* Timeout for Flash Erase */
	#define CFG_FLASH_WRITE_TOUT (2 * CFG_HZ) /* Timeout for Flash Write */

	/*
	* Cache lock for stack
	*/
	#define CFG_INIT_SP_OFFSET 0x1000
	#define CFG_INIT_SRAM_SP_OFFSET 0xbd001800

	#ifdef CONFIG_ATH_NAND_SUPPORT
	# define CONFIG_BOOTCOMMAND "nboot 0x81000000 0 0x80000"
	#else
	# define CFG_ENV_ADDR 0x9f040000
	# ifdef COMPRESSED_UBOOT
	# define CONFIG_BOOTCOMMAND "bootm 0x9f300000"
	# else
	# if (FLASH_SIZE == 32)
	# define __WC_BOOTARGS_CONSOLE "console=ttyS0,115200"
	# define __WC_BOOTARGS_PART_DEFS \
	"rootfstype=squashfs \
	init=/init \
	\
	mtdparts=ath-nor0:\
	320k(loader),\
	64k(env),\
	128k(var1),\
	128k(var2),\
	128k(sysvar1),\
	128k(sysvar2),\
	13888k(rootfs0),\
	1408k(kernel0),\
	64k(mib0),\
	64k(ART),\
	64k(test),\
	13888k(rootfs1),\
	1408k(kernel1),\
	1088k(config)"

	# define __WC_READ_EXT " read_ext 0x82060000 0x1d90000 0x160000 "
	# define CONFIG_BOOTCOMMAND \
	__if_booting_to_partition_2 \
	"setenv bootargs " __WC_BOOTARGS_CONSOLE " root=rootfs1 " __WC_BOOTARGS_PART_DEFS \
	" ${extra_bootargs} " \
	"&&" __WC_READ_EXT \
	"&& bootm 0x82060000;" \
	__else \
	"setenv bootargs " __WC_BOOTARGS_CONSOLE " root=rootfs0 " __WC_BOOTARGS_PART_DEFS \
	" ${extra_bootargs} " \
	"&& bootm 0x9fe70000;" \
	__endif

	# elif (FLASH_SIZE == 16)
	# define CONFIG_BOOTCOMMAND "bootm 0x9fE80000"
	# else
	# define CONFIG_BOOTCOMMAND "bootm 0x9f680000"
	# endif
	# endif
	#endif



	#ifdef ENABLE_DYNAMIC_CONF
	#define CFG_DDR_MAGIC 0xaabacada
	#define CFG_DDR_MAGIC_F (UBOOT_ENV_SEC_START + CFG_FLASH_SECTOR_SIZE - 0x30)
	#define CFG_DDR_CONFIG_VAL_F (volatile int )(CFG_DDR_MAGIC_F + 4)
	#define CFG_DDR_CONFIG2_VAL_F (volatile int )(CFG_DDR_MAGIC_F + 8)
	#define CFG_DDR_EXT_MODE_VAL_F (volatile int )(CFG_DDR_MAGIC_F + 12)
	#endif

	#define CONFIG_NET_MULTI
	#define CONFIG_MEMSIZE_IN_BYTES
	#define CONFIG_PCI 1

	/*-----------------------------------------------------------------------
	* Cache Configuration
	*/
	#ifndef COMPRESSED_UBOOT
	#define ATH_CFG_COMMANDS (( \
	CONFIG_CMD_DFL \| \
	CFG_CMD_DHCP \| \
	CFG_CMD_ELF \| \
	CFG_CMD_PCI \| \
	CFG_CMD_FLS \| \
	CFG_CMD_MII \| \
	CFG_CMD_PING \| \
	CFG_CMD_NET \| \
	CFG_CMD_ENV \| \
	CFG_CMD_PLL \| \
	CFG_CMD_FLASH \| \
	CFG_CMD_RUN \| \
	CFG_CMD_ELF \| \
	CFG_CMD_DDR \| \
	CFG_CMD_ETHREG \
	) & ~( \
	CFG_CMD_IMLS \| \
	CFG_CMD_FLASH \
	))
	#else
	# ifdef CONFIG_ATH_NAND_BR
	# define ATH_CFG_COMMANDS (( \
	CONFIG_CMD_DFL \| \
	CFG_CMD_PING \| \
	CFG_CMD_NET) & ~( \
	CFG_CMD_FLASH \
	))
	# else
	# define ATH_CFG_COMMANDS (CONFIG_CMD_DFL \| \
	CFG_CMD_PING \| \
	CFG_CMD_NET)
	# endif
	#endif /* #ifndef COMPRESSED_UBOOT */

	#ifdef CONFIG_ATH_NAND_SUPPORT
	# ifdef CONFIG_ATH_NAND_BR
	# define CFG_ENV_IS_IN_NAND 1
	# define CFG_ENV_OFFSET 0x40000u
	# define CFG_ENV_SIZE 0x40000u
	# define ATH_EXTRA_CMD CFG_CMD_NAND
	# else
	# define CFG_ENV_IS_IN_FLASH 1
	# define CFG_ENV_SIZE CFG_FLASH_SECTOR_SIZE
	# define ATH_EXTRA_CMD (CFG_CMD_NAND \| CFG_CMD_FLASH)
	# endif
	# define NAND_MAX_CHIPS 1
	# define CFG_MAX_NAND_DEVICE 1
	#else
	# define ATH_EXTRA_CMD CFG_CMD_FLASH
	# define CFG_ENV_IS_IN_FLASH 1
	# define CFG_ENV_SIZE CFG_FLASH_SECTOR_SIZE
	#endif

	#define DEBUG

	#ifdef COMPRESSED_UBOOT
	#undef CFG_ENV_IS_IN_FLASH
	#undef CFG_ENV_IS_IN_NAND
	#define CFG_ENV_IS_NOWHERE 1
	#endif

	#define CONFIG_COMMANDS (ATH_CFG_COMMANDS \| ATH_EXTRA_CMD)

	#define CONFIG_IPADDR 192.168.1.1
	#define CONFIG_SERVERIP 192.168.1.10
	#define CONFIG_ETHADDR 0x00:0xaa:0xbb:0xcc:0xdd:0xee
	#define CFG_FAULT_ECHO_LINK_DOWN 1

	#define CFG_PHY_ADDR 0
	#define CFG_GMII 0
	#define CFG_MII0_RMII 1
	#define CFG_AG7100_GE0_RMII 1

	#define CFG_BOOTM_LEN (16 << 20) /* 16 MB */
	#define CFG_HUSH_PARSER
	#define CFG_PROMPT_HUSH_PS2 "hush>"

	/*
	** Parameters defining the location of the calibration/initialization
	** information for the two Merlin devices.
	NOTE: This will change with different flash configurations**
	*/

	#define WLANCAL 0x9fff1000
	#define BOARDCAL 0x9fff0000
	#define ATHEROS_PRODUCT_ID 137
	#define CAL_SECTOR (CFG_MAX_FLASH_SECT - 1)

	/* For Merlin, both PCI, PCI-E interfaces are valid */
	#define ATH_ART_PCICFG_OFFSET 12

	#include <cmd_confdefs.h>

	#endif /* __BOARD_953X_H */