1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) Stefano Babic <sbabic@denx.de>
5 * Configuration settings for the E+L i.MX6Q DO82 board.
8 #ifndef __EL6Q_COMMON_CONFIG_H
9 #define __EL6Q_COMMON_CONFIG_H
11 #include <linux/stringify.h>
13 #define CONFIG_BOARD_NAME EL6Q
15 #include "mx6_common.h"
17 #define CONFIG_IMX_THERMAL
19 /* Size of malloc() pool */
20 #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
22 #define CONFIG_MXC_UART
29 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
30 #define CONFIG_SYS_FSL_USDHC_NUM 2
33 #define CONFIG_SYS_I2C
34 #define CONFIG_SYS_I2C_MXC
35 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
36 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
37 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
38 #define CONFIG_SYS_I2C_SPEED 100000
42 #define CONFIG_POWER_I2C
43 #define CONFIG_POWER_PFUZE100
44 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
48 /* allow to overwrite serial and ethaddr */
49 #define CONFIG_ENV_OVERWRITE
50 #define CONFIG_MXC_UART_BASE UART2_BASE
52 #define CONFIG_BOARD_NAME EL6Q
54 #define CONFIG_EXTRA_ENV_SETTINGS \
55 "board="__stringify(CONFIG_BOARD_NAME)"\0" \
56 "cma_size="__stringify(EL6Q_CMA_SIZE)"\0" \
57 "chp_size="__stringify(EL6Q_COHERENT_POOL_SIZE)"\0" \
58 "console=" CONSOLE_DEV "\0" \
59 "fdtfile=undefined\0" \
60 "fdt_high=0xffffffff\0" \
61 "fdt_addr_r=0x18000000\0" \
62 "fdt_addr=0x18000000\0" \
63 "findfdt=setenv fdtfile " CONFIG_DEFAULT_FDT_FILE "\0" \
64 "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
65 "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
66 "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
69 #define BOOT_TARGET_DEVICES(func) \
75 #include <config_distro_bootcmd.h>
77 #define CONFIG_ARP_TIMEOUT 200UL
79 /* Physical Memory Map */
80 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
82 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
83 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
84 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
86 #define CONFIG_SYS_INIT_SP_OFFSET \
87 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
88 #define CONFIG_SYS_INIT_SP_ADDR \
89 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
91 /* environment organization */
93 #if defined(CONFIG_ENV_IS_IN_MMC)
94 #define CONFIG_SYS_MMC_ENV_DEV 1
95 #define CONFIG_SYS_MMC_ENV_PART 2
98 #endif /* __EL6Q_COMMON_CONFIG_H */