[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_OF_LIBFDT

#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*/
#define CONFIG_CMD_SPI /* SPI serial bus support */

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

#define CONFIG_MMC

#define CONFIG_CMD_MMC
#define CONFIG_GENERIC_MMC
#define CONFIG_CMD_FAT
#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

#define CONFIG_CMD_PING
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_MII

/* 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
 ***********************************************************/

#define CONFIG_CMD_BOOTZ
#undef CONFIG_CMD_IMLS

/* Environment variables */

#define CONFIG_BOOTDELAY	1

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

#define CONFIG_EXTRA_ENV_SETTINGS \
	"script=boot.scr\0" \
	"image=uImage\0" \
	"mmcdev=0\0" \
	"mmcpart=1\0" \
	"mmcargs=setenv bootargs root=/dev/mmcblk0p2 rootwait rw\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" \
	"mmcboot=echo Booting from mmc ...; " \
		"run mmcargs addtty; " \
                "bootm; "

#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_SYS_HUSH_PARSER		/* use "hush" command parser */
#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 */
	23	#define CONFIG_SKIP_LOWLEVEL_INIT /* U-boot is a 2nd stage bootloader */
	24
	25	#define CONFIG_HW_WATCHDOG
	26
8e954d7a DR	27	#define CONFIG_OF_LIBFDT
8e954d7a DR	28
9ee16897 LQ	29	#define CONFIG_MACH_TYPE MACH_TYPE_TS48XX
	30
	31	/* text base address used when linking */
	32	#define CONFIG_SYS_TEXT_BASE 0x90008000
	33
	34	#include <asm/arch/imx-regs.h>
	35
	36	/* enable passing of ATAGs */
	37	#define CONFIG_CMDLINE_TAG
	38	#define CONFIG_SETUP_MEMORY_TAGS
	39	#define CONFIG_INITRD_TAG
	40	#define CONFIG_REVISION_TAG
	41
9ee16897 LQ	42	/*
	43	* Size of malloc() pool
	44	*/
	45	#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
	46
	47	/*
	48	* Hardware drivers
	49	*/
	50
	51	#define CONFIG_MXC_UART
	52	#define CONFIG_MXC_UART_BASE UART1_BASE
	53	#define CONFIG_MXC_GPIO
	54
	55	/*
	56	* SPI Configs
	57	* */
	58	#define CONFIG_HARD_SPI /* puts SPI: ready */
	59	#define CONFIG_MXC_SPI /* driver for the SPI controllers*/
	60	#define CONFIG_CMD_SPI /* SPI serial bus support */
	61
	62	/*
	63	* MMC Configs
	64	* */
	65	#define CONFIG_FSL_ESDHC
	66	#define CONFIG_SYS_FSL_ESDHC_ADDR MMC_SDHC1_BASE_ADDR
	67
	68	#define CONFIG_MMC
	69
	70	#define CONFIG_CMD_MMC
	71	#define CONFIG_GENERIC_MMC
	72	#define CONFIG_CMD_FAT
	73	#define CONFIG_DOS_PARTITION
	74
f3488bb3 DR	75	/*
	76	* Eth Configs
	77	*/
	78	#define CONFIG_MII
	79	#define CONFIG_PHYLIB
	80	#define CONFIG_PHY_SMSC
	81
	82	#define CONFIG_FEC_MXC
	83	#define IMX_FEC_BASE FEC_BASE_ADDR
	84	#define CONFIG_ETHPRIME "FEC"
	85	#define CONFIG_FEC_MXC_PHYADDR 0
	86
	87	#define CONFIG_CMD_PING
	88	#define CONFIG_CMD_DHCP
	89	#define CONFIG_CMD_MII
	90
9ee16897 LQ	91	/* allow to overwrite serial and ethaddr */
	92	#define CONFIG_ENV_OVERWRITE /* disable vendor parameters protection (serial#, ethaddr) */
	93	#define CONFIG_CONS_INDEX 1 /* use UART0 : used by serial driver */
	94	#define CONFIG_BAUDRATE 115200
	95
	96	/***********************************************************
	97	* Command definition
	98	***********************************************************/
	99
	100	#define CONFIG_CMD_BOOTZ
	101	#undef CONFIG_CMD_IMLS
	102
	103	/* Environment variables */
	104
	105	#define CONFIG_BOOTDELAY 1
	106
	107	#define CONFIG_LOADADDR 0x91000000 /* loadaddr env var */
	108
	109	#define CONFIG_EXTRA_ENV_SETTINGS \
	110	"script=boot.scr\0" \
	111	"image=uImage\0" \
	112	"mmcdev=0\0" \
	113	"mmcpart=1\0" \
	114	"mmcargs=setenv bootargs root=/dev/mmcblk0p2 rootwait rw\0" \
	115	"addtty=setenv bootargs ${bootargs} console=ttymxc0,${baudrate}\0" \
	116	"loadbootscript=" \
	117	"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	118	"bootscript=echo Running bootscript from mmc ...; " \
	119	"source\0" \
	120	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image};\0" \
	121	"mmcboot=echo Booting from mmc ...; " \
	122	"run mmcargs addtty; " \
	123	"bootm; "
	124
	125	#define CONFIG_BOOTCOMMAND \
	126	"mmc dev ${mmcdev}; if mmc rescan; then " \
	127	"if run loadbootscript; then " \
	128	"run bootscript; " \
	129	"else " \
	130	"if run loadimage; then " \
	131	"run mmcboot; " \
	132	"fi; " \
	133	"fi; " \
	134	"fi; "
	135
	136	/*
	137	* Miscellaneous configurable options
	138	*/
	139	#define CONFIG_SYS_LONGHELP /* undef to save memory */
	140	#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
	141	#define CONFIG_AUTO_COMPLETE
	142	#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
	143	/* Print Buffer Size */
	144	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
	145	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	146	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
	147
	148	#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
	149
	150	#define CONFIG_CMDLINE_EDITING
	151
	152	/*-----------------------------------------------------------------------
	153	* Physical Memory Map
	154	*/
155	#define CONFIG_NR_DRAM_BANKS 1
156	#define PHYS_SDRAM_1 CSD0_BASE_ADDR
157	#define PHYS_SDRAM_1_SIZE (256 * 1024 * 1024)
158
159	#define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
160	#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
161	#define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
162
163	#define CONFIG_BOARD_EARLY_INIT_F
164
165	#define CONFIG_SYS_INIT_SP_OFFSET \
166	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
167	#define CONFIG_SYS_INIT_SP_ADDR \
168	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
169
170	/* Low level init */
171	#define CONFIG_SYS_DDR_CLKSEL 0
172	#define CONFIG_SYS_CLKTL_CBCDR 0x59E35100
173	#define CONFIG_SYS_MAIN_PWR_ON
174
175	/*-----------------------------------------------------------------------
176	* Environment organization
177	*/
178
179	#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
180	#define CONFIG_ENV_SIZE (8 * 1024)
181	#define CONFIG_ENV_IS_IN_MMC
182	#define CONFIG_SYS_MMC_ENV_DEV 0
183
184	#endif