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- /* SPDX-License-Identifier: GPL-2.0+ */
- /*
- * Board configuration file for Phytec phyBOARD-i.MX6ULL-Segin SBC
- * Copyright (C) 2019 Parthiban Nallathambi <parthitce@gmail.com>
- *
- * Based on include/configs/xpress.h:
- * Copyright (C) 2015-2016 Stefan Roese <sr@denx.de>
- */
- #ifndef __PCL063_ULL_H
- #define __PCL063_ULL_H
- #include <linux/sizes.h>
- #include <linux/stringify.h>
- #include "mx6_common.h"
- /* SPL options */
- #include "imx6_spl.h"
- #define CONFIG_SYS_FSL_USDHC_NUM 2
- /* Size of malloc() pool */
- #define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M)
- /* Environment settings */
- /* Environment in SD */
- #define MMC_ROOTFS_DEV 0
- #define MMC_ROOTFS_PART 2
- /* Console configs */
- #define CONFIG_MXC_UART_BASE UART1_BASE
- /* MMC Configs */
- #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
- #define CONFIG_SUPPORT_EMMC_BOOT
- /* I2C configs */
- #ifdef CONFIG_CMD_I2C
- #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
- #define CONFIG_SYS_I2C_SPEED 100000
- #endif
- /* Miscellaneous configurable options */
- #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
- #define CONFIG_SYS_HZ 1000
- /* Physical Memory Map */
- #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
- #define PHYS_SDRAM_SIZE SZ_256M
- #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)
- /* NAND */
- #define CONFIG_SYS_MAX_NAND_DEVICE 1
- #define CONFIG_SYS_NAND_BASE 0x40000000
- /* USB Configs */
- #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
- #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
- #define CONFIG_MXC_USB_FLAGS 0
- #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
- #define ENV_MMC \
- "mmcdev=" __stringify(MMC_ROOTFS_DEV) "\0" \
- "mmcpart=" __stringify(MMC_ROOTFS_PART) "\0" \
- "fitpart=1\0" \
- "bootdelay=3\0" \
- "silent=1\0" \
- "optargs=rw rootwait\0" \
- "mmcautodetect=yes\0" \
- "mmcrootfstype=ext4\0" \
- "mmcfit_name=fitImage\0" \
- "mmcloadfit=fatload mmc ${mmcdev}:${fitpart} ${fit_addr} " \
- "${mmcfit_name}\0" \
- "mmcargs=setenv bootargs " \
- "root=/dev/mmcblk${mmcdev}p${mmcpart} ${optargs} " \
- "console=${console} rootfstype=${mmcrootfstype}\0" \
- "mmc_mmc_fit=run mmcloadfit;run mmcargs addcon; bootm ${fit_addr}\0" \
- /* Default environment */
- #define CONFIG_EXTRA_ENV_SETTINGS \
- "fdt_high=0xffffffff\0" \
- "console=ttymxc0,115200n8\0" \
- "addcon=setenv bootargs ${bootargs} console=${console},${baudrate}\0" \
- "fit_addr=0x82000000\0" \
- ENV_MMC
- #define CONFIG_BOOTCOMMAND "run mmc_mmc_fit"
- #define BOOT_TARGET_DEVICES(func) \
- func(MMC, mmc, 0) \
- func(MMC, mmc, 1) \
- func(DHCP, dhcp, na)
- #include <config_distro_bootcmd.h>
- #endif /* __PCL063_ULL_H */
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