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- /* SPDX-License-Identifier: GPL-2.0+ */
- /*
- * DHCOM DH-iMX6 PDK board configuration
- *
- * Copyright (C) 2017 Marek Vasut <marex@denx.de>
- */
- #ifndef __DH_IMX6_CONFIG_H
- #define __DH_IMX6_CONFIG_H
- #include <asm/arch/imx-regs.h>
- #include "mx6_common.h"
- /*
- * SPI NOR layout:
- * 0x00_0000-0x00_ffff ... U-Boot SPL
- * 0x01_0000-0x0f_ffff ... U-Boot
- * 0x10_0000-0x10_ffff ... U-Boot env #1
- * 0x11_0000-0x11_ffff ... U-Boot env #2
- * 0x12_0000-0x1f_ffff ... UNUSED
- */
- /* SPL */
- #include "imx6_spl.h" /* common IMX6 SPL configuration */
- #define CONFIG_SPL_TARGET "u-boot-with-spl.imx"
- /* Miscellaneous configurable options */
- #define CONFIG_CMDLINE_TAG
- #define CONFIG_SETUP_MEMORY_TAGS
- #define CONFIG_INITRD_TAG
- #define CONFIG_REVISION_TAG
- #define CONFIG_BZIP2
- /* Size of malloc() pool */
- #define CONFIG_SYS_MALLOC_LEN (4 * SZ_1M)
- /* Bootcounter */
- #define CONFIG_SYS_BOOTCOUNT_BE
- /* FEC ethernet */
- #define IMX_FEC_BASE ENET_BASE_ADDR
- #define CONFIG_FEC_XCV_TYPE RMII
- #define CONFIG_ETHPRIME "FEC"
- #define CONFIG_FEC_MXC_PHYADDR 0
- #define CONFIG_ARP_TIMEOUT 200UL
- /* MMC Configs */
- #define CONFIG_SYS_FSL_ESDHC_ADDR 0
- #define CONFIG_SYS_FSL_USDHC_NUM 3
- #define CONFIG_SYS_MMC_ENV_DEV 2 /* 1 = SDHC3, 2 = SDHC4 (eMMC) */
- /* SATA Configs */
- #define CONFIG_LBA48
- /* SPI Flash Configs */
- #if defined(CONFIG_SPL_BUILD)
- #undef CONFIG_DM_SPI
- #undef CONFIG_DM_SPI_FLASH
- #endif
- /* UART */
- #define CONFIG_MXC_UART
- #define CONFIG_MXC_UART_BASE UART1_BASE
- #define CONFIG_BAUDRATE 115200
- /* USB Configs */
- #ifdef CONFIG_CMD_USB
- #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
- #define CONFIG_USB_HOST_ETHER
- #define CONFIG_USB_ETHER_ASIX
- #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
- #define CONFIG_MXC_USB_FLAGS 0
- #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 /* Enabled USB controller number */
- /* USB Gadget (DFU, UMS) */
- #if defined(CONFIG_CMD_DFU) || defined(CONFIG_CMD_USB_MASS_STORAGE)
- #define CONFIG_SYS_DFU_DATA_BUF_SIZE (16 * 1024 * 1024)
- #define DFU_DEFAULT_POLL_TIMEOUT 300
- /* USB IDs */
- #define CONFIG_G_DNL_UMS_VENDOR_NUM 0x0525
- #define CONFIG_G_DNL_UMS_PRODUCT_NUM 0xA4A5
- #endif
- #endif
- /* Watchdog */
- /* allow to overwrite serial and ethaddr */
- #define CONFIG_ENV_OVERWRITE
- #define CONFIG_LOADADDR 0x12000000
- #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
- #ifndef CONFIG_SPL_BUILD
- #define CONFIG_EXTRA_ENV_SETTINGS \
- "console=ttymxc0,115200\0" \
- "fdt_addr=0x18000000\0" \
- "fdt_high=0xffffffff\0" \
- "initrd_high=0xffffffff\0" \
- "kernel_addr_r=0x10008000\0" \
- "fdt_addr_r=0x13000000\0" \
- "ramdisk_addr_r=0x18000000\0" \
- "scriptaddr=0x14000000\0" \
- "fdtfile=imx6q-dhcom-pdk2.dtb\0"\
- BOOTENV
- #define CONFIG_BOOTCOMMAND "run distro_bootcmd"
- #define BOOT_TARGET_DEVICES(func) \
- func(MMC, mmc, 0) \
- func(MMC, mmc, 2) \
- func(USB, usb, 1) \
- func(SATA, sata, 0) \
- func(DHCP, dhcp, na)
- #include <config_distro_bootcmd.h>
- #endif
- /* 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)
- #define CONFIG_SYS_MEMTEST_START 0x10000000
- #define CONFIG_SYS_MEMTEST_END 0x20000000
- #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
- /* Environment */
- #endif /* __DH_IMX6_CONFIG_H */
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