[people/ms/u-boot.git] / include / configs / ts4800.h

/*
 * Copyright (C) 2015, Savoir-faire Linux Inc.
 *
 * Derived from MX51EVK code by
 *   Guennadi Liakhovetski <lg@denx.de>
 *   Freescale Semiconductor, Inc.
 *
 * Configuration settings for the TS4800 Board
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_H
#define __CONFIG_H

/* High Level Configuration Options */
#define CONFIG_MX51

#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO

#define CONFIG_SYS_NO_FLASH		/* No NOR Flash */
#define CONFIG_SKIP_LOWLEVEL_INIT	/* U-Boot is a 2nd stage bootloader */

#define CONFIG_HW_WATCHDOG

#define CONFIG_MACH_TYPE	MACH_TYPE_TS48XX

/* text base address used when linking */
#define CONFIG_SYS_TEXT_BASE	0x90008000

#include <asm/arch/imx-regs.h>

/* enable passing of ATAGs */
#define CONFIG_CMDLINE_TAG
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG
#define CONFIG_REVISION_TAG

/*
 * Size of malloc() pool
 */
#define CONFIG_SYS_MALLOC_LEN		(10 * 1024 * 1024)

/*
 * Hardware drivers
 */

#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE	UART1_BASE
#define CONFIG_MXC_GPIO

/*
 * SPI Configs
 * */
#define CONFIG_HARD_SPI /* puts SPI: ready */
#define CONFIG_MXC_SPI /* driver for the SPI controllers*/

/*
 * MMC Configs
 * */
#define CONFIG_FSL_ESDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR	MMC_SDHC1_BASE_ADDR

#define CONFIG_SYS_FSL_ERRATUM_ESDHC_A001

#define CONFIG_MMC

#define CONFIG_GENERIC_MMC
#define CONFIG_DOS_PARTITION

/*
 * Eth Configs
 */
#define CONFIG_MII
#define CONFIG_PHYLIB
#define CONFIG_PHY_SMSC

#define CONFIG_FEC_MXC
#define IMX_FEC_BASE	        FEC_BASE_ADDR
#define CONFIG_ETHPRIME		"FEC"
#define CONFIG_FEC_MXC_PHYADDR	0

/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE		/* disable vendor parameters protection (serial#, ethaddr) */
#define CONFIG_CONS_INDEX		1 /* use UART0 : used by serial driver */
#define CONFIG_BAUDRATE			115200

/***********************************************************
 * Command definition
 ***********************************************************/

/* Environment variables */


#define CONFIG_LOADADDR		0x91000000	/* loadaddr env var */

#define CONFIG_EXTRA_ENV_SETTINGS \
	"script=boot.scr\0" \
	"image=zImage\0" \
	"fdt_file=imx51-ts4800.dtb\0" \
	"fdt_addr=0x90fe0000\0" \
	"mmcdev=0\0" \
	"mmcpart=2\0" \
	"mmcroot=/dev/mmcblk0p3 rootwait rw\0" \
	"mmcargs=setenv bootargs root=${mmcroot}\0" \
	"addtty=setenv bootargs ${bootargs} console=ttymxc0,${baudrate}\0" \
	"loadbootscript=" \
		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	"bootscript=echo Running bootscript from mmc ...; " \
		"source\0" \
	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image};\0" \
	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
	"mmcboot=echo Booting from mmc ...; " \
		"run mmcargs addtty; " \
		"if run loadfdt; then " \
			"bootz ${loadaddr} - ${fdt_addr}; " \
		"else " \
			"echo ERR: cannot load FDT; " \
		"fi; "


#define CONFIG_BOOTCOMMAND \
	"mmc dev ${mmcdev}; if mmc rescan; then " \
		"if run loadbootscript; then " \
			"run bootscript; " \
		"else " \
			"if run loadimage; then " \
				"run mmcboot; " \
			"fi; " \
		"fi; " \
	"fi; "

/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_LONGHELP		/* undef to save memory */
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_CBSIZE		256	/* Console I/O Buffer Size */
/* Print Buffer Size */
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_MAXARGS	16	/* max number of command args */
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */

#define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR

#define CONFIG_CMDLINE_EDITING

/*-----------------------------------------------------------------------
 * Physical Memory Map
 */
#define CONFIG_NR_DRAM_BANKS	1
#define PHYS_SDRAM_1		CSD0_BASE_ADDR
#define PHYS_SDRAM_1_SIZE	(256 * 1024 * 1024)

#define CONFIG_SYS_SDRAM_BASE		(PHYS_SDRAM_1)
#define CONFIG_SYS_INIT_RAM_ADDR	(IRAM_BASE_ADDR)
#define CONFIG_SYS_INIT_RAM_SIZE	(IRAM_SIZE)

#define CONFIG_BOARD_EARLY_INIT_F

#define CONFIG_SYS_INIT_SP_OFFSET \
	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)

/* Low level init */
#define CONFIG_SYS_DDR_CLKSEL	0
#define CONFIG_SYS_CLKTL_CBCDR	0x59E35100
#define CONFIG_SYS_MAIN_PWR_ON

/*-----------------------------------------------------------------------
 * Environment organization
 */

#define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
#define CONFIG_ENV_SIZE        (8 * 1024)
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_SYS_MMC_ENV_DEV 0

#endif
Commit	Line	Data
9ee16897 LQ	1	/*
	2	* Copyright (C) 2015, Savoir-faire Linux Inc.
	3	*
	4	* Derived from MX51EVK code by
	5	* Guennadi Liakhovetski <lg@denx.de>
	6	* Freescale Semiconductor, Inc.
	7	*
	8	* Configuration settings for the TS4800 Board
	9	*
	10	* SPDX-License-Identifier: GPL-2.0+
	11	*/
	12
	13	#ifndef __CONFIG_H
	14	#define __CONFIG_H
	15
	16	/* High Level Configuration Options */
	17	#define CONFIG_MX51
	18
	19	#define CONFIG_DISPLAY_CPUINFO
	20	#define CONFIG_DISPLAY_BOARDINFO
	21
	22	#define CONFIG_SYS_NO_FLASH /* No NOR Flash */
a187559e	23	#define CONFIG_SKIP_LOWLEVEL_INIT /* U-Boot is a 2nd stage bootloader */
9ee16897 LQ	24
	25	#define CONFIG_HW_WATCHDOG
	26
	27	#define CONFIG_MACH_TYPE MACH_TYPE_TS48XX
	28
	29	/* text base address used when linking */
	30	#define CONFIG_SYS_TEXT_BASE 0x90008000
	31
	32	#include <asm/arch/imx-regs.h>
	33
	34	/* enable passing of ATAGs */
	35	#define CONFIG_CMDLINE_TAG
	36	#define CONFIG_SETUP_MEMORY_TAGS
	37	#define CONFIG_INITRD_TAG
	38	#define CONFIG_REVISION_TAG
	39
9ee16897 LQ	40	/*
	41	* Size of malloc() pool
	42	*/
	43	#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
	44
	45	/*
	46	* Hardware drivers
	47	*/
	48
	49	#define CONFIG_MXC_UART
	50	#define CONFIG_MXC_UART_BASE UART1_BASE
	51	#define CONFIG_MXC_GPIO
	52
	53	/*
	54	* SPI Configs
	55	* */
	56	#define CONFIG_HARD_SPI /* puts SPI: ready */
	57	#define CONFIG_MXC_SPI /* driver for the SPI controllers*/
9ee16897 LQ	58
	59	/*
	60	* MMC Configs
	61	* */
	62	#define CONFIG_FSL_ESDHC
	63	#define CONFIG_SYS_FSL_ESDHC_ADDR MMC_SDHC1_BASE_ADDR
	64
e96b6ee7 SB	65	#define CONFIG_SYS_FSL_ERRATUM_ESDHC_A001
e96b6ee7 SB	66
9ee16897 LQ	67	#define CONFIG_MMC
9ee16897 LQ	68
9ee16897	69	#define CONFIG_GENERIC_MMC
9ee16897 LQ	70	#define CONFIG_DOS_PARTITION
9ee16897 LQ	71
f3488bb3 DR	72	/*
	73	* Eth Configs
	74	*/
	75	#define CONFIG_MII
	76	#define CONFIG_PHYLIB
	77	#define CONFIG_PHY_SMSC
	78
	79	#define CONFIG_FEC_MXC
	80	#define IMX_FEC_BASE FEC_BASE_ADDR
	81	#define CONFIG_ETHPRIME "FEC"
	82	#define CONFIG_FEC_MXC_PHYADDR 0
	83
9ee16897 LQ	84	/* allow to overwrite serial and ethaddr */
	85	#define CONFIG_ENV_OVERWRITE /* disable vendor parameters protection (serial#, ethaddr) */
	86	#define CONFIG_CONS_INDEX 1 /* use UART0 : used by serial driver */
	87	#define CONFIG_BAUDRATE 115200
	88
	89	/***********************************************************
	90	* Command definition
	91	***********************************************************/
	92
9ee16897 LQ	93	/* Environment variables */
9ee16897 LQ	94
9ee16897 LQ	95
	96	#define CONFIG_LOADADDR 0x91000000 /* loadaddr env var */
	97
	98	#define CONFIG_EXTRA_ENV_SETTINGS \
	99	"script=boot.scr\0" \
e453794f DR	100	"image=zImage\0" \
	101	"fdt_file=imx51-ts4800.dtb\0" \
	102	"fdt_addr=0x90fe0000\0" \
9ee16897	103	"mmcdev=0\0" \
e453794f DR	104	"mmcpart=2\0" \
	105	"mmcroot=/dev/mmcblk0p3 rootwait rw\0" \
	106	"mmcargs=setenv bootargs root=${mmcroot}\0" \
9ee16897 LQ	107	"addtty=setenv bootargs ${bootargs} console=ttymxc0,${baudrate}\0" \
	108	"loadbootscript=" \
	109	"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	110	"bootscript=echo Running bootscript from mmc ...; " \
	111	"source\0" \
	112	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image};\0" \
e453794f	113	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
9ee16897 LQ	114	"mmcboot=echo Booting from mmc ...; " \
9ee16897 LQ	115	"run mmcargs addtty; " \
e453794f DR	116	"if run loadfdt; then " \
	117	"bootz ${loadaddr} - ${fdt_addr}; " \
	118	"else " \
	119	"echo ERR: cannot load FDT; " \
	120	"fi; "
	121
9ee16897 LQ	122
	123	#define CONFIG_BOOTCOMMAND \
	124	"mmc dev ${mmcdev}; if mmc rescan; then " \
	125	"if run loadbootscript; then " \
	126	"run bootscript; " \
	127	"else " \
	128	"if run loadimage; then " \
	129	"run mmcboot; " \
	130	"fi; " \
	131	"fi; " \
	132	"fi; "
	133
	134	/*
	135	* Miscellaneous configurable options
	136	*/
	137	#define CONFIG_SYS_LONGHELP /* undef to save memory */
9ee16897 LQ	138	#define CONFIG_AUTO_COMPLETE
	139	#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
	140	/* Print Buffer Size */
	141	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
	142	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	143	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
	144
	145	#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
	146
	147	#define CONFIG_CMDLINE_EDITING
	148
	149	/*-----------------------------------------------------------------------
	150	* Physical Memory Map
	151	*/
	152	#define CONFIG_NR_DRAM_BANKS 1
	153	#define PHYS_SDRAM_1 CSD0_BASE_ADDR
	154	#define PHYS_SDRAM_1_SIZE (256 * 1024 * 1024)
	155
	156	#define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
	157	#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
	158	#define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
	159
	160	#define CONFIG_BOARD_EARLY_INIT_F
	161
	162	#define CONFIG_SYS_INIT_SP_OFFSET \
	163	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	164	#define CONFIG_SYS_INIT_SP_ADDR \
	165	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
	166
	167	/* Low level init */
	168	#define CONFIG_SYS_DDR_CLKSEL 0
	169	#define CONFIG_SYS_CLKTL_CBCDR 0x59E35100
	170	#define CONFIG_SYS_MAIN_PWR_ON
	171
	172	/*-----------------------------------------------------------------------
	173	* Environment organization
	174	*/
	175
	176	#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
	177	#define CONFIG_ENV_SIZE (8 * 1024)
	178	#define CONFIG_ENV_IS_IN_MMC
	179	#define CONFIG_SYS_MMC_ENV_DEV 0
	180
	181	#endif