summaryrefslogtreecommitdiff
path: root/src/soc/rockchip/rk3288/memlayout.ld
blob: ea69a427046fb1513ef8e90646e530cfe7b3801d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
/* SPDX-License-Identifier: GPL-2.0-only */

#include <memlayout.h>

#include <arch/header.ld>

/* Note: The BootROM will jump to 0xFF704004 after loading bootblock,
 * so the bootblock loading address must be at 0xFF704004.
 */
SECTIONS
{
	DRAM_START(0x00000000)
	RAMSTAGE(0x00200000, 2M)
	POSTRAM_CBFS_CACHE(0x01000000, 1M)
	DMA_COHERENT(0x10000000, 2M)
	FRAMEBUFFER(0x10800000, 8M)

	SRAM_START(0xFF700000)
	TTB(0xFF700000, 16K)
	BOOTBLOCK(0xFF704004, 16K - 4)
	PRERAM_CBMEM_CONSOLE(0xFF708000, 1K)
	VBOOT2_WORK(0xFF708400, 12K)
	OVERLAP_VERSTAGE_ROMSTAGE(0xFF70B400, 47K + 768)
	PRERAM_CBFS_CACHE(0xFF717300, 256)
	TIMESTAMP(0xFF717400, 0x180)
	STACK(0xFF717580, 3K - 0x180)
	SRAM_END(0xFF718000)

	/* 4K of special SRAM in PMU power domain.
	 * Careful: only supports 32-bit wide write accesses! */
	REGION_START(pmu_sram, 0xFF720000)
	TTB_SUBTABLES(0xFF720800, 1K)
	WATCHDOG_TOMBSTONE(0xFF720FFC, 4)
	REGION_END(pmu_sram, 0xFF721000)
}