diff options
Diffstat (limited to 'include/configs/imx8mp_debix_model_a.h')
| -rw-r--r-- | include/configs/imx8mp_debix_model_a.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/include/configs/imx8mp_debix_model_a.h b/include/configs/imx8mp_debix_model_a.h new file mode 100644 index 00000000000..e82e8b16b1d --- /dev/null +++ b/include/configs/imx8mp_debix_model_a.h @@ -0,0 +1,54 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2019 NXP + * Copyright 2023 Gilles Talis <gilles.talis@gmail.com> + */ + +#ifndef __IMX8MP_DEBIX_MODEL_A_H +#define __IMX8MP_DEBIX_MODEL_A_H + +#include <linux/sizes.h> +#include <linux/stringify.h> +#include <asm/arch/imx-regs.h> + +#define CFG_SYS_UBOOT_BASE (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512) + +#if defined(CONFIG_CMD_NET) +#define CFG_FEC_MXC_PHYADDR 1 + +#define PHY_ANEG_TIMEOUT 20000 + +#endif + +#define BOOT_TARGET_DEVICES(func) \ + func(MMC, mmc, 1) \ + func(MMC, mmc, 2) + +#include <config_distro_bootcmd.h> + +/* Initial environment variables */ +#define CFG_EXTRA_ENV_SETTINGS \ + BOOTENV \ + "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ + "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ + "image=Image\0" \ + "console=ttymxc1,115200 earlycon=ec_imx6q,0x30890000,115200\0" \ + "fdt_addr_r=0x43000000\0" \ + "boot_fdt=try\0" \ + "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \ + "initrd_addr=0x43800000\0" \ + "bootm_size=0x10000000\0" \ + "mmcpart=1\0" \ + "mmcroot=/dev/mmcblk1p2 rootwait rw\0" \ + +/* Link Definitions */ + +#define CFG_SYS_INIT_RAM_ADDR 0x40000000 +#define CFG_SYS_INIT_RAM_SIZE 0x80000 + +/* 2GB DDR */ +#define CFG_SYS_SDRAM_BASE 0x40000000 +#define PHYS_SDRAM 0x40000000 +#define PHYS_SDRAM_SIZE 0x80000000 /* 2 GB */ + +#endif |