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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_SYS_SPI_U_BOOT_OFFS 0x11400
#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 CONFIG_MII
#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
/* Fuses */
#ifdef CONFIG_CMD_FUSE
#define CONFIG_MXC_OCOTP
#endif
/* I2C Configs */
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
#define CONFIG_SYS_I2C_SPEED 100000
/* MMC Configs */
#define CONFIG_FSL_USDHC
#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 */
#ifdef CONFIG_CMD_SATA
#define CONFIG_SYS_SATA_MAX_DEVICE 1
#define CONFIG_DWC_AHSATA_PORT_ID 0
#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
#define CONFIG_LBA48
#endif
/* SPI Flash Configs */
#ifdef CONFIG_CMD_SF
#define CONFIG_SF_DEFAULT_BUS 0
#define CONFIG_SF_DEFAULT_CS 0
#define CONFIG_SF_DEFAULT_SPEED 25000000
#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
#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 */
#define CONFIG_HW_WATCHDOG
#define CONFIG_IMX_WATCHDOG
#define CONFIG_WATCHDOG_TIMEOUT_MSECS 60000
/* 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 */
#define CONFIG_ENV_SIZE (16 * 1024)
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
#if defined(CONFIG_ENV_IS_IN_SPI_FLASH)
#define CONFIG_ENV_OFFSET (1024 * 1024)
#define CONFIG_ENV_SECT_SIZE (64 * 1024)
#define CONFIG_ENV_OFFSET_REDUND \
(CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
#define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
#define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
#endif
#endif /* __DH_IMX6_CONFIG_H */
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