[J-u-boot.git] / include / configs / warp.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright (C) 2014 O.S. Systems Software LTDA.
 * Copyright (C) 2014 Kynetics LLC.
 * Copyright (C) 2014 Revolution Robotics, Inc.
 *
 * Author: Otavio Salvador <[email protected]>
 *
 * Configuration settings for the WaRP Board
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#include "mx6_common.h"

/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(35 * SZ_1M) /* Increase due to DFU */

#define CONFIG_MXC_UART_BASE		UART1_IPS_BASE_ADDR

/* MMC Configs */
#define CONFIG_SYS_FSL_ESDHC_ADDR	USDHC2_BASE_ADDR
#define CONFIG_SYS_FSL_ESDHC_HAS_DDR_MODE

/* Watchdog */

/* Physical Memory Map */
#define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR

#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)

/* VDD voltage 1.65 - 1.95 */
#define CONFIG_SYS_SD_VOLTAGE		0x00000080

/* USB Configs */
#ifdef CONFIG_CMD_USB
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#define CONFIG_MXC_USB_PORTSC		(PORT_PTS_UTMI | PORT_PTS_PTW)
#define CONFIG_MXC_USB_FLAGS		0
#define CONFIG_USB_MAX_CONTROLLER_COUNT	1 /* Only OTG2 port enabled */
#endif

#define CONFIG_USBD_HS

#define DFU_DEFAULT_POLL_TIMEOUT 300

/* I2C Configs */
#define CONFIG_SYS_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_SPEED		  100000

/* PMIC */
#define CONFIG_POWER
#define CONFIG_POWER_I2C

#define CONFIG_EXTRA_ENV_SETTINGS \
	"script=boot.scr\0" \
	"image=zImage\0" \
	"console=ttymxc0\0" \
	"fdt_high=0xffffffff\0" \
	"initrd_high=0xffffffff\0" \
	"fdt_file=imx6sl-warp.dtb\0" \
	"fdt_addr=0x88000000\0" \
	"initrd_addr=0x83800000\0" \
	"boot_fdt=try\0" \
	"ip_dyn=yes\0" \
	"mmcdev=0\0" \
	"mmcpart=1\0" \
	"finduuid=part uuid mmc 0:2 uuid\0" \
	"dfu_alt_info=boot raw 0x2 0x400 mmcpart 1\0" \
	"mmcargs=setenv bootargs console=${console},${baudrate} " \
		"root=PARTUUID=${uuid} rootwait rw\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 finduuid; " \
		"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 ...; " \
		"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"

#endif				/* __CONFIG_H */
Commit	Line	Data
83d290c5	1	/* SPDX-License-Identifier: GPL-2.0+ */
4579dc37 OS	2	/*
	3	* Copyright (C) 2014 O.S. Systems Software LTDA.
	4	* Copyright (C) 2014 Kynetics LLC.
	5	* Copyright (C) 2014 Revolution Robotics, Inc.
	6	*
	7	* Author: Otavio Salvador <[email protected]>
	8	*
	9	* Configuration settings for the WaRP Board
4579dc37 OS	10	*/
	11
	12	#ifndef __CONFIG_H
	13	#define __CONFIG_H
	14
4579dc37 OS	15	#include "mx6_common.h"
4579dc37 OS	16
4579dc37	17	/* Size of malloc() pool */
97ee4590	18	#define CONFIG_SYS_MALLOC_LEN (35 * SZ_1M) /* Increase due to DFU */
4579dc37	19
4579dc37 OS	20	#define CONFIG_MXC_UART_BASE UART1_IPS_BASE_ADDR
	21
	22	/* MMC Configs */
b4598033	23	#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
ed914302	24	#define CONFIG_SYS_FSL_ESDHC_HAS_DDR_MODE
4579dc37	25
4579dc37	26	/* Watchdog */
4579dc37	27
4579dc37	28	/* Physical Memory Map */
4579dc37	29	#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
4579dc37 OS	30
	31	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
	32	#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
	33	#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
	34
	35	#define CONFIG_SYS_INIT_SP_OFFSET \
	36	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	37	#define CONFIG_SYS_INIT_SP_ADDR \
	38	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
	39
4579dc37 OS	40	/* VDD voltage 1.65 - 1.95 */
	41	#define CONFIG_SYS_SD_VOLTAGE 0x00000080
	42
09ac7b59	43	/* USB Configs */
09ac7b59	44	#ifdef CONFIG_CMD_USB
09ac7b59 FE	45	#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
	46	#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI \| PORT_PTS_PTW)
	47	#define CONFIG_MXC_USB_FLAGS 0
	48	#define CONFIG_USB_MAX_CONTROLLER_COUNT 1 /* Only OTG2 port enabled */
	49	#endif
	50
09ac7b59	51	#define CONFIG_USBD_HS
09ac7b59	52
97ee4590 FE	53	#define DFU_DEFAULT_POLL_TIMEOUT 300
97ee4590 FE	54
44f98f9c	55	/* I2C Configs */
44f98f9c FE	56	#define CONFIG_SYS_I2C
44f98f9c FE	57	#define CONFIG_SYS_I2C_MXC
03544c66 AA	58	#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
03544c66 AA	59	#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
44f98f9c FE	60	#define CONFIG_SYS_I2C_SPEED 100000
	61
	62	/* PMIC */
	63	#define CONFIG_POWER
	64	#define CONFIG_POWER_I2C
fdf71898	65
4579dc37 OS	66	#define CONFIG_EXTRA_ENV_SETTINGS \
	67	"script=boot.scr\0" \
	68	"image=zImage\0" \
	69	"console=ttymxc0\0" \
	70	"fdt_high=0xffffffff\0" \
	71	"initrd_high=0xffffffff\0" \
	72	"fdt_file=imx6sl-warp.dtb\0" \
	73	"fdt_addr=0x88000000\0" \
	74	"initrd_addr=0x83800000\0" \
	75	"boot_fdt=try\0" \
	76	"ip_dyn=yes\0" \
	77	"mmcdev=0\0" \
	78	"mmcpart=1\0" \
283c2a65	79	"finduuid=part uuid mmc 0:2 uuid\0" \
97ee4590	80	"dfu_alt_info=boot raw 0x2 0x400 mmcpart 1\0" \
4579dc37	81	"mmcargs=setenv bootargs console=${console},${baudrate} " \
283c2a65	82	"root=PARTUUID=${uuid} rootwait rw\0" \
4579dc37 OS	83	"loadbootscript=" \
	84	"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	85	"bootscript=echo Running bootscript from mmc ...; " \
	86	"source\0" \
	87	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
	88	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
	89	"mmcboot=echo Booting from mmc ...; " \
283c2a65	90	"run finduuid; " \
4579dc37 OS	91	"run mmcargs; " \
	92	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	93	"if run loadfdt; then " \
	94	"bootz ${loadaddr} - ${fdt_addr}; " \
	95	"else " \
	96	"if test ${boot_fdt} = try; then " \
	97	"bootz; " \
	98	"else " \
	99	"echo WARN: Cannot load the DT; " \
	100	"fi; " \
	101	"fi; " \
	102	"else " \
	103	"bootz; " \
	104	"fi;\0" \
	105	"netargs=setenv bootargs console=${console},${baudrate} " \
	106	"root=/dev/nfs " \
	107	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
	108	"netboot=echo Booting from net ...; " \
	109	"run netargs; " \
	110	"if test ${ip_dyn} = yes; then " \
	111	"setenv get_cmd dhcp; " \
	112	"else " \
	113	"setenv get_cmd tftp; " \
	114	"fi; " \
	115	"${get_cmd} ${image}; " \
	116	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	117	"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
	118	"bootz ${loadaddr} - ${fdt_addr}; " \
	119	"else " \
	120	"if test ${boot_fdt} = try; then " \
	121	"bootz; " \
	122	"else " \
	123	"echo WARN: Cannot load the DT; " \
	124	"fi; " \
	125	"fi; " \
	126	"else " \
	127	"bootz; " \
	128	"fi;\0"
	129
	130	#define CONFIG_BOOTCOMMAND \
	131	"mmc dev ${mmcdev};" \
	132	"mmc dev ${mmcdev}; if mmc rescan; then " \
	133	"if run loadbootscript; then " \
	134	"run bootscript; " \
	135	"else " \
	136	"if run loadimage; then " \
	137	"run mmcboot; " \
	138	"else run netboot; " \
	139	"fi; " \
	140	"fi; " \
	141	"else run netboot; fi"
	142
	143	#endif /* __CONFIG_H */