2 * Copyright (C) 2015 Technexion Ltd.
4 * Configuration settings for the Technexion PICO-IMX6UL-EMMC board.
6 * SPDX-License-Identifier: GPL-2.0+
8 #ifndef __PICO_IMX6UL_CONFIG_H
9 #define __PICO_IMX6UL_CONFIG_H
12 #include <asm/arch/imx-regs.h>
13 #include <linux/sizes.h>
14 #include "mx6_common.h"
15 #include <asm/imx-common/gpio.h>
17 #define CONFIG_DISPLAY_CPUINFO
18 #define CONFIG_DISPLAY_BOARDINFO
22 #define CONFIG_FEC_MXC
24 #define IMX_FEC_BASE ENET2_BASE_ADDR
25 #define CONFIG_FEC_MXC_PHYADDR 0x1
26 #define CONFIG_FEC_XCV_TYPE RMII
28 #define CONFIG_PHY_MICREL
30 /* Size of malloc() pool */
31 #define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M)
33 #define CONFIG_BOARD_EARLY_INIT_F
35 #define CONFIG_MXC_UART
36 #define CONFIG_MXC_UART_BASE UART6_BASE_ADDR
39 #define CONFIG_FSL_USDHC
40 #define CONFIG_FSL_ESDHC
41 #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC1_BASE_ADDR
44 #define CONFIG_GENERIC_MMC
45 #define CONFIG_DOS_PARTITION
46 #define CONFIG_SUPPORT_EMMC_BOOT
49 #define CONFIG_USB_EHCI
50 #define CONFIG_USB_EHCI_MX6
51 #define CONFIG_USB_STORAGE
52 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
53 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
54 #define CONFIG_MXC_USB_FLAGS 0
55 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 /* Only OTG1 port enabled */
58 #define CONFIG_USBD_HS
59 #define CONFIG_USB_GADGET_DUALSPEED
60 #define CONFIG_USB_GADGET
62 #define CONFIG_USB_FUNCTION_MASS_STORAGE
63 #define CONFIG_USB_GADGET_DOWNLOAD
64 #define CONFIG_USB_GADGET_VBUS_DRAW 2
66 #define CONFIG_G_DNL_VENDOR_NUM 0x0525
67 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5
68 #define CONFIG_G_DNL_MANUFACTURER "FSL"
70 #define CONFIG_G_DNL_VENDOR_NUM 0x0525
71 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5
72 #define CONFIG_G_DNL_MANUFACTURER "FSL"
74 #define CONFIG_DEFAULT_FDT_FILE "imx6ul-pico-hobbit.dtb"
76 #define CONFIG_SYS_MMC_IMG_LOAD_PART 1
78 #define CONFIG_EXTRA_ENV_SETTINGS \
81 "fdt_high=0xffffffff\0" \
82 "initrd_high=0xffffffff\0" \
83 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
84 "fdt_addr=0x83000000\0" \
85 "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
86 "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
87 "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
88 "mmcautodetect=yes\0" \
89 "mmcargs=setenv bootargs console=${console},${baudrate} " \
91 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
92 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
93 "mmcboot=echo Booting from mmc ...; " \
95 "if run loadfdt; then " \
96 "bootz ${loadaddr} - ${fdt_addr}; " \
98 "echo WARN: Cannot load the DT; " \
101 #define CONFIG_BOOTCOMMAND \
102 "if mmc rescan; then " \
103 "if run loadimage; then " \
105 "else run netboot; " \
107 "else run netboot; fi"
109 #define CONFIG_SYS_MEMTEST_START 0x80000000
110 #define CONFIG_SYS_MEMTEST_END CONFIG_SYS_MEMTEST_START + SZ_128M
112 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
113 #define CONFIG_SYS_HZ 1000
115 #define CONFIG_CMDLINE_EDITING
116 #define CONFIG_STACKSIZE SZ_128K
118 /* Physical Memory Map */
119 #define CONFIG_NR_DRAM_BANKS 1
120 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
122 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
123 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
124 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
126 #define CONFIG_SYS_INIT_SP_OFFSET \
127 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
128 #define CONFIG_SYS_INIT_SP_ADDR \
129 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
131 /* FLASH and environment organization */
132 #define CONFIG_SYS_NO_FLASH
134 #define CONFIG_ENV_SIZE SZ_8K
135 #define CONFIG_ENV_IS_IN_MMC
136 #define CONFIG_ENV_OFFSET (8 * SZ_64K)
138 #define CONFIG_SYS_MMC_ENV_DEV 0
139 #define CONFIG_SYS_MMC_ENV_PART 0
140 #define CONFIG_MMCROOT "/dev/mmcblk0p2"
142 #endif /* __PICO_IMX6UL_CONFIG_H */