diff options
| author | Gilles Talis <[email protected]> | 2024-10-27 10:52:41 -0400 |
|---|---|---|
| committer | Fabio Estevam <[email protected]> | 2024-10-29 16:25:25 -0300 |
| commit | 1beb665c50c6382632649069edc4bb7c9e3a2f80 (patch) | |
| tree | 2b16e069659f25edec012f5b07e8ac244bf3603c /include | |
| parent | 196315d4afa7d8b97ca64ec1cfd371b7e14dc4eb (diff) | |
board: emcraft: Add support for Emcraft Systems NavQ+
The Emcraft Systems NavQ+ kit is a mobile robotics platform
based on NXP i.MX8 MPlus SoC.
The following interfaces and devices are enabled:
- eMMC
- Gigabit Ethernet (through eQOS interface)
- SD-Card
- UART console
The device tree file is taken from upstream Linux Kernel
through OF_UPSTREAM
Signed-off-by: Gilles Talis <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/imx8mp_navqp.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/configs/imx8mp_navqp.h b/include/configs/imx8mp_navqp.h new file mode 100644 index 00000000000..802438aea5f --- /dev/null +++ b/include/configs/imx8mp_navqp.h @@ -0,0 +1,37 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2019 NXP + * Copyright 2024 Gilles Talis <[email protected]> + */ + +#ifndef __IMX8MP_NAVQP_H +#define __IMX8MP_NAVQP_H + +#include <linux/sizes.h> +#include <asm/arch/imx-regs.h> + +#define CFG_SYS_UBOOT_BASE (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512) + +#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 + +/* Link Definitions */ + +#define CFG_SYS_INIT_RAM_ADDR 0x40000000 +#define CFG_SYS_INIT_RAM_SIZE 0x80000 + +/* 8GB DDR */ +#define CFG_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 */ + +#endif |