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3d4e14f4c9
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 <ye.li@nxp.com> Signed-off-by: Alice Guo <alice.guo@nxp.com> Acked-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Jacky Bai <ping.bai@nxp.com>
25 lines
593 B
C
25 lines
593 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2025 NXP
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*/
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#ifndef __IMX94_EVK_H
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#define __IMX94_EVK_H
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#include <linux/sizes.h>
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#include <linux/stringify.h>
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#include <asm/arch/imx-regs.h>
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#define CFG_SYS_INIT_RAM_ADDR 0x90000000
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#define CFG_SYS_INIT_RAM_SIZE 0x200000
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#define CFG_SYS_SDRAM_BASE 0x90000000
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#define PHYS_SDRAM 0x90000000
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#define PHYS_SDRAM_SIZE 0x70000000UL /* 2GB - 256MB DDR */
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#define PHYS_SDRAM_2_SIZE 0x180000000 /* 8GB */
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/* Using ULP WDOG for reset */
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#define WDOG_BASE_ADDR WDG3_BASE_ADDR
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#endif
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