3 * Congatec Conga-QEVAl board configuration file.
5 * Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
6 * Based on Freescale i.MX6Q Sabre Lite board configuration file.
7 * Copyright (C) 2013, Adeneo Embedded <www.adeneo-embedded.com>
8 * Leo Sartre, <lsartre@adeneo-embedded.com>
10 * SPDX-License-Identifier: GPL-2.0+
13 #ifndef __CONFIG_CGTQMX6EVAL_H
14 #define __CONFIG_CGTQMX6EVAL_H
16 #include "mx6_common.h"
18 #define CONFIG_MACH_TYPE 4122
20 /* Size of malloc() pool */
21 #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
23 #define CONFIG_BOARD_EARLY_INIT_F
24 #define CONFIG_MISC_INIT_R
26 #define CONFIG_MXC_UART
27 #define CONFIG_MXC_UART_BASE UART2_BASE
30 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
32 /* Miscellaneous commands */
33 #define CONFIG_CMD_BMODE
36 #define CONFIG_IMX6_THERMAL
38 #define CONFIG_CMD_FUSE
39 #if defined(CONFIG_CMD_FUSE) || defined(CONFIG_IMX6_THERMAL)
40 #define CONFIG_MXC_OCOTP
44 #define CONFIG_CMD_I2C
45 #define CONFIG_SYS_I2C
46 #define CONFIG_SYS_I2C_MXC
47 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
48 #define CONFIG_SYS_I2C_SPEED 100000
52 #define CONFIG_POWER_I2C
53 #define CONFIG_POWER_PFUZE100
54 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
56 #define CONFIG_DEFAULT_FDT_FILE "imx6q-congatec.dtb"
58 #define CONFIG_EXTRA_ENV_SETTINGS \
61 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
64 "fdt_high=0xffffffff\0" \
65 "initrd_high=0xffffffff\0" \
66 "fdt_addr=0x18000000\0" \
70 "mmcroot=/dev/mmcblk0p1 rootwait rw\0" \
71 "mmcargs=setenv bootargs console=${console},${baudrate} " \
74 "ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
75 "bootscript=echo Running bootscript from mmc ...; " \
77 "loadimage=ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} " \
78 "${boot_dir}/${image}\0" \
79 "loadfdt=ext2load mmc ${mmcdev}:${mmcpart} ${fdt_addr} " \
80 "${boot_dir}/${fdt_file}\0" \
81 "mmcboot=echo Booting from mmc ...; " \
83 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
84 "if run loadfdt; then " \
85 "bootz ${loadaddr} - ${fdt_addr}; " \
87 "if test ${boot_fdt} = try; then " \
90 "echo WARN: Cannot load the DT; " \
97 #define CONFIG_BOOTCOMMAND \
98 "mmc dev ${mmcdev};" \
99 "mmc dev ${mmcdev}; if mmc rescan; then " \
100 "if run loadbootscript; then " \
103 "if run loadimage; then " \
106 "echo ERR: Fail to boot from mmc; " \
109 "else echo ERR: Fail to boot from mmc; fi"
111 #define CONFIG_SYS_MEMTEST_START 0x10000000
112 #define CONFIG_SYS_MEMTEST_END 0x10010000
113 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
115 /* Physical Memory Map */
116 #define CONFIG_NR_DRAM_BANKS 1
117 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
118 #define PHYS_SDRAM_SIZE (1u * 1024 * 1024 * 1024)
120 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
121 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
122 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
124 #define CONFIG_SYS_INIT_SP_OFFSET \
125 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
126 #define CONFIG_SYS_INIT_SP_ADDR \
127 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
129 /* Environment organization */
130 #define CONFIG_ENV_SIZE (8 * 1024)
132 #define CONFIG_ENV_IS_IN_MMC
134 #define CONFIG_ENV_OFFSET (6 * 64 * 1024)
135 #define CONFIG_SYS_MMC_ENV_DEV 0
137 #endif /* __CONFIG_CGTQMX6EVAL_H */