diff options
| author | Ye Li <[email protected]> | 2025-09-23 10:15:04 +0800 |
|---|---|---|
| committer | Fabio Estevam <[email protected]> | 2025-09-26 09:51:21 -0300 |
| commit | 3d4e14f4c903819b15ec7e83a29d175692557b3f (patch) | |
| tree | 680b76308d1e951bc4cead5bd715c5fbf17efc88 /include | |
| parent | 88c5ed4aa00d222f353ae7b0efd2554a8f060a70 (diff) | |
imx94_evk: Add i.MX943 EVK board support
Add board-level code and defconfig for the i.MX943 EVK board, supporting
multiple SOM variants: 19x19 LPDDR5, 19x19 LPDDR4 and 15x15 LPDDR4.
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Alice Guo <[email protected]>
Acked-by: Peng Fan <[email protected]>
Reviewed-by: Jacky Bai <[email protected]>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/imx94_evk.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/configs/imx94_evk.h b/include/configs/imx94_evk.h new file mode 100644 index 00000000000..f93c3c4e4a8 --- /dev/null +++ b/include/configs/imx94_evk.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2025 NXP + */ + +#ifndef __IMX94_EVK_H +#define __IMX94_EVK_H + +#include <linux/sizes.h> +#include <linux/stringify.h> +#include <asm/arch/imx-regs.h> + +#define CFG_SYS_INIT_RAM_ADDR 0x90000000 +#define CFG_SYS_INIT_RAM_SIZE 0x200000 + +#define CFG_SYS_SDRAM_BASE 0x90000000 +#define PHYS_SDRAM 0x90000000 +#define PHYS_SDRAM_SIZE 0x70000000UL /* 2GB - 256MB DDR */ +#define PHYS_SDRAM_2_SIZE 0x180000000 /* 8GB */ + +/* Using ULP WDOG for reset */ +#define WDOG_BASE_ADDR WDG3_BASE_ADDR + +#endif |