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- /* SPDX-License-Identifier: GPL-2.0+ */
- /*
- * Copyright (C) Stefano Babic <sbabic@denx.de>
- */
- #ifndef __SKSIMX6_CONFIG_H
- #define __SKSIMX6_CONFIG_H
- #include "mx6_common.h"
- #include "imx6_spl.h"
- /* Serial */
- #define CONFIG_MXC_UART_BASE UART1_BASE
- /* Size of malloc() pool */
- #define CONFIG_SYS_MALLOC_LEN (8 * SZ_1M)
- /* Ethernet */
- #define IMX_FEC_BASE ENET_BASE_ADDR
- #define CONFIG_FEC_XCV_TYPE RGMII
- #define CONFIG_ETHPRIME "FEC"
- #define CONFIG_FEC_MXC_PHYADDR 0x01
- #define CONFIG_PHY_MICREL_KSZ9021
- /* I2C Configs */
- #define CONFIG_SYS_I2C
- #define CONFIG_SYS_I2C_MXC
- #define CONFIG_SYS_I2C_MXC_I2C2
- #define CONFIG_SYS_I2C_SPEED 100000
- /* Filesystem support */
- /* 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)
- /* MMC Configs */
- #define CONFIG_SYS_FSL_ESDHC_ADDR 0
- #define CONFIG_SYS_FSL_USDHC_NUM 1
- /* Environment organization */
- /* Default environment */
- #define CONFIG_EXTRA_ENV_SETTINGS \
- "addcons=setenv bootargs ${bootargs} " \
- "console=${console},${baudrate}\0" \
- "addip=setenv bootargs ${bootargs} " \
- "ip=${ipaddr}:${serverip}:${gatewayip}:" \
- "${netmask}:${hostname}:${netdev}:off\0" \
- "addmisc=setenv bootargs ${bootargs} ${miscargs}\0" \
- "bootcmd=run mmcboot\0" \
- "bootfile=uImage\0" \
- "bootimage=uImage\0" \
- "console=ttymxc0\0" \
- "fdt_addr_r=0x18000000\0" \
- "fdt_file=imx6dl-sks-cts.dtb\0" \
- "fdt_high=0xffffffff\0" \
- "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
- "miscargs=quiet\0" \
- "mmcargs=setenv bootargs root=${mmcroot} rw rootwait\0" \
- "mmcboot=if run mmcload;then " \
- "run mmcargs addcons addmisc;" \
- "bootm;fi\0" \
- "mmcload=mmc rescan;" \
- "load mmc 0:${mmcpart} ${kernel_addr_r} boot/fitImage\0"\
- "mmcpart=1\0" \
- "mmcroot=/dev/mmcblk0p1\0" \
- "net_nfs=tftp ${kernel_addr_r} ${board_name}/${bootfile};" \
- "tftp ${fdt_addr_r} ${board_name}/${fdt_file};" \
- "run nfsargs addip addcons addmisc;" \
- "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
- "nfsargs=setenv bootargs root=/dev/nfs " \
- "nfsroot=${serverip}:${nfsroot},v3 panic=1\0"
- #endif
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