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review.coreboot.org / coreboot / 4a1cbdd51aafa671ecb6c93a475ca9bf6f9ca914 / . / src / soc / qualcomm / ipq40xx / memlayout.ld
blob: 1a2dd31cc4e4a6164a75d39ba78bbb769eb221fd [file] [log] [blame]
Angel Pons7c1d70e2020-04-04 18:51:19 +0200[diff] [blame]1/* SPDX-License-Identifier: GPL-2.0-only */
Varadarajan Narayanana6935c22016-03-02 16:57:10 +0530[diff] [blame]2
3#include <memlayout.h>
4
5#include <arch/header.ld>
6
Varadarajan Narayanan10c37492016-03-17 14:37:56 +0530[diff] [blame]7#define REGION_START(name, addr) SYMBOL(name, addr)
8#define REGION_END(name, addr) SYMBOL(e##name, addr)
9
Varadarajan Narayanana6935c22016-03-02 16:57:10 +0530[diff] [blame]10SECTIONS
11{
Varadarajan Narayanan10c37492016-03-17 14:37:56 +0530[diff] [blame]12 REGION(oc_imem, 0x08600000, 32K, 0)
13
14 /* ==vvv== OC_IMEM_1_START 0x08600000 ==vvv== */
15/* DDR(0x08600000, 32K) */
16 /* ==^^^== OC_IMEM_1_END 0x08608000 ==^^^== */
17
18 /* ==vvv== WIFI_IMEM_0_START 0x0A0C0000 ==vvv== */
19 REGION_START(wifi_imem_0, 0x0A0C0000)
Varadarajan Narayanana6935c22016-03-02 16:57:10 +0530[diff] [blame]20 /* This includes bootblock image, can be reused after bootblock starts */
Varadarajan Narayanan10c37492016-03-17 14:37:56 +0530[diff] [blame]21/* UBER_SBL(0x0A0C0000, 48K) */
Varadarajan Narayanana6935c22016-03-02 16:57:10 +0530[diff] [blame]22
Julius Wernercefe89e2019-11-06 19:29:44 -0800[diff] [blame]23 PRERAM_CBFS_CACHE(0x0A0C0000, 92K)
24 FMAP_CACHE(0x0A0EF800, 2K)
Varadarajan Narayanana6935c22016-03-02 16:57:10 +0530[diff] [blame]25
Varadarajan Narayanan10c37492016-03-17 14:37:56 +0530[diff] [blame]26 TTB(0x0A0F0000, 16K)
Varadarajan Narayanan35d4a352016-01-06 14:14:59 +0530[diff] [blame]27 TTB_SUBTABLES(0x0A0F4000, 4K)
Varadarajan Narayanan10c37492016-03-17 14:37:56 +0530[diff] [blame]28 REGION_END(wifi_imem_0, 0x0A100000)
29 /* ==^^^== WIFI_IMEM_0_END 0x0A100000 ==^^^== */
Varadarajan Narayanana6935c22016-03-02 16:57:10 +0530[diff] [blame]30
Varadarajan Narayanan10c37492016-03-17 14:37:56 +0530[diff] [blame]31
32 /* ==vvv== WIFI_IMEM_1_START 0x0A8C0000 ==vvv== */
33 REGION_START(wifi_imem_1, 0x0A8C0000)
34 BOOTBLOCK(0x0A8C0000, 24K)
35 OVERLAP_VERSTAGE_ROMSTAGE(0x0A8C6000, 64K)
Joel Kitching0097f552019-02-21 12:36:55 +0800[diff] [blame]36 VBOOT2_WORK(0x0A8D6000, 12K)
Varadarajan Narayanan10c37492016-03-17 14:37:56 +0530[diff] [blame]37 PRERAM_CBMEM_CONSOLE(0x0A8DA000, 32K)
38 TIMESTAMP(0x0A8E2000, 1K)
39
40/* 0x0A8E2400..0x0A8FC000 103 KB free */
41
42 STACK(0x0A8FC000, 16K)
43 REGION_END(wifi_imem_1, 0x0A900000)
44 /* ==^^^== WIFI_IMEM_1_END 0x0A900000 ==^^^== */
45
46 DRAM_START(0x80000000)
Varadarajan Narayanan35d4a352016-01-06 14:14:59 +0530[diff] [blame]47 SYMBOL(memlayout_cbmem_top, 0x87280000)
Kan Yaneefb5902018-10-22 14:10:43 -0700[diff] [blame]48 POSTRAM_CBFS_CACHE(0x87280000, 512K)
49 RAMSTAGE(0x87300000, 512K)
50 DMA_COHERENT(0x87400000, 2M)
Varadarajan Narayanana6935c22016-03-02 16:57:10 +0530[diff] [blame]51}