1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright 2013 Freescale Semiconductor, Inc.
5 * Configuration settings for the Freescale i.MX6SL EVK board.
11 #include "mx6_common.h"
17 #define CONFIG_MACH_TYPE MACH_TYPE_MX6SL_EVK
19 #define CONFIG_MXC_UART_BASE UART1_IPS_BASE_ADDR
22 #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
24 #define CONFIG_EXTRA_ENV_SETTINGS \
28 "fdt_high=0xffffffff\0" \
29 "initrd_high=0xffffffff\0" \
30 "fdt_file=imx6sl-evk.dtb\0" \
31 "fdt_addr=0x88000000\0" \
36 "finduuid=part uuid mmc 1:2 uuid\0" \
37 "mmcargs=setenv bootargs console=${console},${baudrate} " \
38 "root=PARTUUID=${uuid} rootwait rw\0" \
40 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
41 "bootscript=echo Running bootscript from mmc ...; " \
43 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
44 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
45 "mmcboot=echo Booting from mmc ...; " \
48 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
49 "if run loadfdt; then " \
50 "bootz ${loadaddr} - ${fdt_addr}; " \
52 "if test ${boot_fdt} = try; then " \
55 "echo WARN: Cannot load the DT; " \
61 "netargs=setenv bootargs console=${console},${baudrate} " \
63 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
64 "netboot=echo Booting from net ...; " \
66 "if test ${ip_dyn} = yes; then " \
67 "setenv get_cmd dhcp; " \
69 "setenv get_cmd tftp; " \
71 "${get_cmd} ${image}; " \
72 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
73 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
74 "bootz ${loadaddr} - ${fdt_addr}; " \
76 "if test ${boot_fdt} = try; then " \
79 "echo WARN: Cannot load the DT; " \
86 #define CONFIG_BOOTCOMMAND \
87 "mmc dev ${mmcdev};" \
88 "mmc dev ${mmcdev}; if mmc rescan; then " \
89 "if run loadbootscript; then " \
92 "if run loadimage; then " \
94 "else run netboot; " \
97 "else run netboot; fi"
99 /* Miscellaneous configurable options */
101 /* Physical Memory Map */
102 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
104 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
105 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
106 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
108 #define CONFIG_SYS_INIT_SP_OFFSET \
109 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
110 #define CONFIG_SYS_INIT_SP_ADDR \
111 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
113 /* Environment organization */
116 #ifdef CONFIG_CMD_USB
117 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
118 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
119 #define CONFIG_MXC_USB_FLAGS 0
120 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
123 #define CONFIG_SYS_FSL_USDHC_NUM 3
125 #endif /* __CONFIG_H */