[people/ms/u-boot.git] / include / configs / mx6sllevk.h

/*
 * Copyright 2013-2016 Freescale Semiconductor, Inc.
 *
 * Configuration settings for the Freescale i.MX6SL EVK board.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#include "mx6_common.h"

#ifdef CONFIG_SECURE_BOOT
#ifndef CONFIG_CSF_SIZE
#define CONFIG_CSF_SIZE 0x4000
#endif
#endif

/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(16 * SZ_1M)

#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE		UART1_BASE

/* I2C Configs */
#ifdef CONFIG_CMD_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
#define CONFIG_SYS_I2C_MXC_I2C2		/* enable I2C bus 2 */
#define CONFIG_SYS_I2C_MXC_I2C3		/* enable I2C bus 3 */
#define CONFIG_SYS_I2C_SPEED		  100000
#endif

#define CONFIG_EXTRA_ENV_SETTINGS \
	"epdc_waveform=epdc_splash.bin\0" \
	"script=boot.scr\0" \
	"image=zImage\0" \
	"console=ttymxc0\0" \
	"fdt_high=0xffffffff\0" \
	"initrd_high=0xffffffff\0" \
	"fdt_file=imx6sll-evk.dtb\0" \
	"fdt_addr=0x83000000\0" \
	"boot_fdt=try\0" \
	"ip_dyn=yes\0" \
	"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
	"mmcpart=1\0" \
	"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
	"mmcautodetect=yes\0" \
	"mmcargs=setenv bootargs console=${console},${baudrate} " \
		"root=${mmcroot}\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; " \
		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
			"if run loadfdt; then " \
				"bootz ${loadaddr} - ${fdt_addr}; " \
			"else " \
				"if test ${boot_fdt} = try; then " \
					"bootz; " \
				"else " \
					"echo WARN: Cannot load the DT; " \
				"fi; " \
			"fi; " \
		"else " \
			"bootz; " \
		"fi;\0" \
	"netargs=setenv bootargs console=${console},${baudrate} " \
		"root=/dev/nfs " \
	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
		"netboot=echo Booting from net ...; " \
		"usb start; " \
		"run netargs; " \
		"if test ${ip_dyn} = yes; then " \
			"setenv get_cmd dhcp; " \
		"else " \
			"setenv get_cmd tftp; " \
		"fi; " \
		"${get_cmd} ${image}; " \
		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
			"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
				"bootz ${loadaddr} - ${fdt_addr}; " \
			"else " \
				"if test ${boot_fdt} = try; then " \
					"bootz; " \
				"else " \
					"echo WARN: Cannot load the DT; " \
				"fi; " \
			"fi; " \
		"else " \
			"bootz; " \
		"fi;\0"

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

/* Miscellaneous configurable options */
#define CONFIG_SYS_MEMTEST_START	0x80000000
#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + SZ_128M)

/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS		1
#define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR
#define PHYS_SDRAM_SIZE			SZ_2G

#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE

#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)

/* Environment organization */
#define CONFIG_ENV_SIZE			SZ_8K
#define CONFIG_SYS_MMC_ENV_PART		0   /* user partition */
#define CONFIG_MMCROOT			"/dev/mmcblk0p2"  /* USDHC1 */

#define CONFIG_ENV_OFFSET		(12 * SZ_64K)

/* MMC Configs */
#define CONFIG_SYS_FSL_ESDHC_ADDR	USDHC1_BASE_ADDR
#define CONFIG_SYS_FSL_USDHC_NUM	3
#define CONFIG_SYS_MMC_ENV_DEV		0   /* USDHC1 */

#define CONFIG_IMX_THERMAL

#define CONFIG_IOMUX_LPSR

/* USB Configs */
#ifdef CONFIG_CMD_USB
#define CONFIG_MXC_USB_PORTSC		(PORT_PTS_UTMI | PORT_PTS_PTW)
#endif

#endif				/* __CONFIG_H */
Commit	Line	Data
47f73504 PF	1	/*
	2	* Copyright 2013-2016 Freescale Semiconductor, Inc.
	3	*
	4	* Configuration settings for the Freescale i.MX6SL EVK board.
	5	*
	6	* SPDX-License-Identifier: GPL-2.0+
	7	*/
	8
	9	#ifndef __CONFIG_H
	10	#define __CONFIG_H
	11
	12	#include "mx6_common.h"
	13
	14	#ifdef CONFIG_SECURE_BOOT
	15	#ifndef CONFIG_CSF_SIZE
	16	#define CONFIG_CSF_SIZE 0x4000
	17	#endif
	18	#endif
	19
	20	/* Size of malloc() pool */
	21	#define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M)
	22
47f73504 PF	23	#define CONFIG_MXC_UART
	24	#define CONFIG_MXC_UART_BASE UART1_BASE
	25
	26	/* I2C Configs */
	27	#ifdef CONFIG_CMD_I2C
	28	#define CONFIG_SYS_I2C_MXC
	29	#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
	30	#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
	31	#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
	32	#define CONFIG_SYS_I2C_SPEED 100000
	33	#endif
	34
	35	#define CONFIG_EXTRA_ENV_SETTINGS \
	36	"epdc_waveform=epdc_splash.bin\0" \
	37	"script=boot.scr\0" \
	38	"image=zImage\0" \
	39	"console=ttymxc0\0" \
	40	"fdt_high=0xffffffff\0" \
	41	"initrd_high=0xffffffff\0" \
	42	"fdt_file=imx6sll-evk.dtb\0" \
	43	"fdt_addr=0x83000000\0" \
	44	"boot_fdt=try\0" \
	45	"ip_dyn=yes\0" \
	46	"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
	47	"mmcpart=1\0" \
	48	"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
	49	"mmcautodetect=yes\0" \
	50	"mmcargs=setenv bootargs console=${console},${baudrate} " \
	51	"root=${mmcroot}\0" \
	52	"loadbootscript=" \
	53	"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	54	"bootscript=echo Running bootscript from mmc ...; " \
	55	"source\0" \
	56	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
	57	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
	58	"mmcboot=echo Booting from mmc ...; " \
	59	"run mmcargs; " \
	60	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	61	"if run loadfdt; then " \
	62	"bootz ${loadaddr} - ${fdt_addr}; " \
	63	"else " \
	64	"if test ${boot_fdt} = try; then " \
	65	"bootz; " \
	66	"else " \
	67	"echo WARN: Cannot load the DT; " \
	68	"fi; " \
	69	"fi; " \
	70	"else " \
	71	"bootz; " \
	72	"fi;\0" \
	73	"netargs=setenv bootargs console=${console},${baudrate} " \
	74	"root=/dev/nfs " \
	75	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
	76	"netboot=echo Booting from net ...; " \
	77	"usb start; " \
	78	"run netargs; " \
	79	"if test ${ip_dyn} = yes; then " \
	80	"setenv get_cmd dhcp; " \
	81	"else " \
	82	"setenv get_cmd tftp; " \
	83	"fi; " \
	84	"${get_cmd} ${image}; " \
	85	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	86	"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
87	"bootz ${loadaddr} - ${fdt_addr}; " \
88	"else " \
89	"if test ${boot_fdt} = try; then " \
90	"bootz; " \
91	"else " \
92	"echo WARN: Cannot load the DT; " \
93	"fi; " \
94	"fi; " \
95	"else " \
96	"bootz; " \
97	"fi;\0"
98
99	#define CONFIG_BOOTCOMMAND \
100	"mmc dev ${mmcdev};" \
101	"mmc dev ${mmcdev}; if mmc rescan; then " \
102	"if run loadbootscript; then " \
103	"run bootscript; " \
104	"else " \
105	"if run loadimage; then " \
106	"run mmcboot; " \
107	"else run netboot; " \
108	"fi; " \
109	"fi; " \
110	"else run netboot; fi"
111
112	/* Miscellaneous configurable options */
113	#define CONFIG_SYS_MEMTEST_START 0x80000000
114	#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + SZ_128M)
115
47f73504 PF	116	/* Physical Memory Map */
	117	#define CONFIG_NR_DRAM_BANKS 1
	118	#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
	119	#define PHYS_SDRAM_SIZE SZ_2G
	120
	121	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
	122	#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
	123	#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
	124
	125	#define CONFIG_SYS_INIT_SP_OFFSET \
	126	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	127	#define CONFIG_SYS_INIT_SP_ADDR \
	128	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
	129
	130	/* Environment organization */
	131	#define CONFIG_ENV_SIZE SZ_8K
	132	#define CONFIG_SYS_MMC_ENV_PART 0 /* user partition */
	133	#define CONFIG_MMCROOT "/dev/mmcblk0p2" /* USDHC1 */
	134
	135	#define CONFIG_ENV_OFFSET (12 * SZ_64K)
47f73504 PF	136
	137	/* MMC Configs */
	138	#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC1_BASE_ADDR
	139	#define CONFIG_SYS_FSL_USDHC_NUM 3
	140	#define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC1 */
	141
	142	#define CONFIG_IMX_THERMAL
	143
	144	#define CONFIG_IOMUX_LPSR
	145
1f1745c6 PF	146	/* USB Configs */
1f1745c6 PF	147	#ifdef CONFIG_CMD_USB
1f1745c6 PF	148	#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI \| PORT_PTS_PTW)
	149	#endif
	150
47f73504	151	#endif /* __CONFIG_H */