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Diffstat (limited to 'include/configs/verdin-imx8mp.h')
| -rw-r--r-- | include/configs/verdin-imx8mp.h | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/include/configs/verdin-imx8mp.h b/include/configs/verdin-imx8mp.h new file mode 100644 index 0000000000..be0cca95d5 --- /dev/null +++ b/include/configs/verdin-imx8mp.h @@ -0,0 +1,159 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2020 Toradex + */ + +#ifndef __VERDIN_IMX8MP_H +#define __VERDIN_IMX8MP_H + +#include <linux/sizes.h> +#include <asm/arch/imx-regs.h> + +#include "imx_env.h" + +#define CONFIG_SPL_MAX_SIZE (152 * 1024) +#define CONFIG_SYS_MONITOR_LEN (512 * 1024) +#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR +#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_UBOOT_BASE (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512) + +#ifdef CONFIG_SPL_BUILD +#define CONFIG_SPL_STACK 0x187FF0 +#define CONFIG_SPL_BSS_START_ADDR 0x0095e000 +#define CONFIG_SPL_BSS_MAX_SIZE 0x2000 /* 8 KB */ +#define CONFIG_SYS_SPL_MALLOC_START 0x42200000 +#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_512K /* 512 KB */ + +#define CONFIG_MALLOC_F_ADDR 0x184000 /* malloc f used before GD_FLG_FULL_MALLOC_INIT set */ + +#define CONFIG_SPL_ABORT_ON_RAW_IMAGE + +#define CONFIG_POWER +#define CONFIG_POWER_I2C +#define CONFIG_POWER_PCA9450 + +#define CONFIG_SYS_I2C +#define CONFIG_SYS_I2C_SPEED 100000 + +#endif /* CONFIG_SPL_BUILD */ + +#define CONFIG_FASTBOOT_USB_DEV 0 + +#define CONFIG_REMAKE_ELF +/* ENET Config */ +/* ENET1 */ +#if defined(CONFIG_CMD_NET) +#define CONFIG_ETHPRIME "eth1" /* Set eqos to primary since we use its MDIO */ + +#define CONFIG_FEC_XCV_TYPE RGMII +#define CONFIG_FEC_MXC_PHYADDR 3 +#define FEC_QUIRK_ENET_MAC + +#define DWC_NET_PHYADDR 7 +#ifdef CONFIG_DWC_ETH_QOS +#define CONFIG_SYS_NONCACHED_MEMORY (1 * SZ_1M) /* 1M */ +#endif + +#define PHY_ANEG_TIMEOUT 20000 + +#endif /* CONFIG_CMD_NET */ + +#define MEM_LAYOUT_ENV_SETTINGS \ + "fdt_addr_r=0x43000000\0" \ + "kernel_addr_r=0x40000000\0" \ + "ramdisk_addr_r=0x46400000\0" \ + "scriptaddr=0x46000000\0" + +/* Link Definitions */ +#define CONFIG_LOADADDR 0x43500000 +#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR + +/* Enable Distro Boot */ +#ifndef CONFIG_SPL_BUILD +#define BOOT_TARGET_DEVICES(func) \ + func(MMC, mmc, 1) \ + func(MMC, mmc, 2) \ + func(USB, usb, 0) \ + func(DHCP, dhcp, na) +#include <config_distro_bootcmd.h> +#undef CONFIG_ISO_PARTITION +#else +#define BOOTENV +#endif + +/* Initial environment variables */ +#define CONFIG_EXTRA_ENV_SETTINGS \ + BOOTENV \ + MEM_LAYOUT_ENV_SETTINGS \ + "bootcmd_mfg=fastboot 0\0" \ + "console=ttymxc2\0" \ + "fdt_board=dev\0" \ + "initrd_addr=0x43800000\0" \ + "initrd_high=0xffffffffffffffff\0" \ + "boot_script_dhcp=boot.scr\0" \ + "boot_file=Image\0" \ + "setup=setenv setupargs console=${console},${baudrate} console=tty1 consoleblank=0 earlycon\0" + +#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000 +#define CONFIG_SYS_INIT_RAM_SIZE 0x80000 +#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_ENV_OVERWRITE +#if defined(CONFIG_ENV_IS_IN_MMC) +/* Environment in eMMC, before config block at the end of 1st "boot sector" */ +#undef CONFIG_ENV_SIZE +#undef CONFIG_ENV_OFFSET + +#define CONFIG_ENV_SIZE 0x2000 +#define CONFIG_ENV_OFFSET (-CONFIG_ENV_SIZE + \ + CONFIG_TDX_CFG_BLOCK_OFFSET) +#define CONFIG_SYS_MMC_ENV_DEV 2 +#define CONFIG_SYS_MMC_ENV_PART 1 +#endif + +#define CONFIG_SYS_BOOTM_LEN SZ_64M /* Increase max gunzip size */ + +/* Size of malloc() pool */ +#define CONFIG_SYS_MALLOC_LEN SZ_32M + +/* i.MX 8M Plus supports max. 8GB memory in two albeit concecutive banks */ +#define CONFIG_SYS_SDRAM_BASE 0x40000000 +#define PHYS_SDRAM 0x40000000 +#define PHYS_SDRAM_SIZE 0xC0000000 /* 3 GB */ +#define PHYS_SDRAM_2 0x100000000 +#define PHYS_SDRAM_2_SIZE 0x140000000 /* 5 GB */ + +#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM +#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \ + (PHYS_SDRAM_SIZE >> 1)) + +#define CONFIG_MXC_UART_BASE UART3_BASE_ADDR + +/* Monitor Command Prompt */ +#define CONFIG_SYS_CBSIZE 2048 +#define CONFIG_SYS_MAXARGS 64 +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ + sizeof(CONFIG_SYS_PROMPT) + 16) + +#define CONFIG_FSL_USDHC + +#define CONFIG_SYS_FSL_USDHC_NUM 2 +#define CONFIG_SYS_FSL_ESDHC_ADDR 0 + +#define CONFIG_SYS_MMC_IMG_LOAD_PART 1 + +/* USB configs */ +#ifndef CONFIG_SPL_BUILD +#define CONFIG_USB_GADGET_MASS_STORAGE +#endif + +#define CONFIG_USB_MAX_CONTROLLER_COUNT 2 +#define CONFIG_USBD_HS +#define CONFIG_USB_GADGET_VBUS_DRAW 2 + +#endif /* __VERDIN_IMX8MP_H */ |