diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/imx8mp_evk.h | 6 | ||||
| -rw-r--r-- | include/configs/imx8mp_icore_mx8mp.h | 64 |
2 files changed, 66 insertions, 4 deletions
diff --git a/include/configs/imx8mp_evk.h b/include/configs/imx8mp_evk.h index 388f3bc9ffe..140eba3d1cb 100644 --- a/include/configs/imx8mp_evk.h +++ b/include/configs/imx8mp_evk.h @@ -55,11 +55,9 @@ #define CONFIG_SYS_INIT_RAM_SIZE 0x80000 -/* Totally 6GB DDR */ +/* Totally 2GB DDR */ #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 0xC0000000 /* 3 GB */ +#define PHYS_SDRAM_SIZE 0x80000000 #endif diff --git a/include/configs/imx8mp_icore_mx8mp.h b/include/configs/imx8mp_icore_mx8mp.h new file mode 100644 index 00000000000..28d44163e4f --- /dev/null +++ b/include/configs/imx8mp_icore_mx8mp.h @@ -0,0 +1,64 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (c) 2020 Engicam srl + * Copyright (c) 2022 Amarula Solutions(India) + */ + +#ifndef __IMX8MP_ICORE_MX8MP_H +#define __IMX8MP_ICORE_MX8MP_H + +#include <linux/sizes.h> +#include <linux/stringify.h> +#include <asm/arch/imx-regs.h> + +#define CONFIG_SYS_MONITOR_LEN (512 * 1024) +#define CONFIG_SYS_UBOOT_BASE (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512) + +#ifdef CONFIG_SPL_BUILD +/*#define CONFIG_ENABLE_DDR_TRAINING_DEBUG*/ + +#define CONFIG_POWER_PCA9450 + +#endif + +#if defined(CONFIG_CMD_NET) +#define CONFIG_FEC_MXC_PHYADDR 1 + +#define DWC_NET_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 CONFIG_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 CONFIG_SYS_INIT_RAM_ADDR 0x40000000 +#define CONFIG_SYS_INIT_RAM_SIZE 0x80000 + +/* Totally 2GB DDR */ +#define CONFIG_SYS_SDRAM_BASE 0x40000000 +#define PHYS_SDRAM 0x40000000 +#define PHYS_SDRAM_SIZE 0x80000000 + +#endif /* __IMX8MP_ICORE_MX8MP_H */ |