xref: /rk3399_rockchip-uboot/arch/arm/mach-rmobile/memmap-r8a7796.c (revision be62fbf376261ab3a4ed5db3bf54d5df9e216d9f)
1*2dea3b3eSMarek Vasut /*
2*2dea3b3eSMarek Vasut  * Copyright (C) 2017 Marek Vasut <marek.vasut+renesas@gmail.com>
3*2dea3b3eSMarek Vasut  *
4*2dea3b3eSMarek Vasut  * SPDX-License-Identifier: GPL-2.0+
5*2dea3b3eSMarek Vasut  */
6*2dea3b3eSMarek Vasut 
7*2dea3b3eSMarek Vasut #include <common.h>
8*2dea3b3eSMarek Vasut #include <asm/armv8/mmu.h>
9*2dea3b3eSMarek Vasut 
10*2dea3b3eSMarek Vasut static struct mm_region r8a7796_mem_map[] = {
11*2dea3b3eSMarek Vasut 	{
12*2dea3b3eSMarek Vasut 		.virt = 0x0UL,
13*2dea3b3eSMarek Vasut 		.phys = 0x0UL,
14*2dea3b3eSMarek Vasut 		.size = 0xe0000000UL,
15*2dea3b3eSMarek Vasut 		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
16*2dea3b3eSMarek Vasut 			 PTE_BLOCK_INNER_SHARE
17*2dea3b3eSMarek Vasut 	}, {
18*2dea3b3eSMarek Vasut 		.virt = 0xe0000000UL,
19*2dea3b3eSMarek Vasut 		.phys = 0xe0000000UL,
20*2dea3b3eSMarek Vasut 		.size = 0xe0000000UL,
21*2dea3b3eSMarek Vasut 		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
22*2dea3b3eSMarek Vasut 			 PTE_BLOCK_NON_SHARE |
23*2dea3b3eSMarek Vasut 			 PTE_BLOCK_PXN | PTE_BLOCK_UXN
24*2dea3b3eSMarek Vasut 	}, {
25*2dea3b3eSMarek Vasut 		/* List terminator */
26*2dea3b3eSMarek Vasut 		0,
27*2dea3b3eSMarek Vasut 	}
28*2dea3b3eSMarek Vasut };
29*2dea3b3eSMarek Vasut 
30*2dea3b3eSMarek Vasut struct mm_region *mem_map = r8a7796_mem_map;
31