1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Board configuration file for Dragonboard 410C
5 * (C) Copyright 2015 Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
8 #ifndef __CONFIGS_DRAGONBOARD410C_H
9 #define __CONFIGS_DRAGONBOARD410C_H
11 #include <linux/sizes.h>
12 #include <asm/arch/sysmap-apq8016.h>
14 #define CONFIG_MISC_INIT_R /* To stop autoboot */
16 /* Physical Memory Map */
17 #define PHYS_SDRAM_1 0x80000000
18 /* 1008 MB (the last ~30Mb are secured for TrustZone by ATF*/
19 #define PHYS_SDRAM_1_SIZE 0x3da00000
20 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
21 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
22 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000)
23 #define CONFIG_SYS_BOOTM_LEN SZ_64M
27 /* Generic Timer Definitions */
28 #define COUNTER_FREQUENCY 19000000
30 #define CONFIG_SYS_LDSCRIPT "board/qualcomm/dragonboard410c/u-boot.lds"
32 /* Fixup - in init code we switch from device to host mode,
33 * it has to be done after each HCD reset */
34 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
36 /* Support all possible USB ethernet dongles */
39 /* Enable that for switching of boot partitions */
40 /* Disabled by default as some sub-commands can brick eMMC */
41 /*#define CONFIG_SUPPORT_EMMC_BOOT */
44 #define CONFIG_BOOTP_BOOTFILESIZE
46 #define BOOT_TARGET_DEVICES(func) \
52 #include <config_distro_bootcmd.h>
54 /* Does what recovery does */
55 #define REFLASH(file, part) \
56 "part start mmc 0 "#part" start && "\
57 "part size mmc 0 "#part" size && "\
58 "tftp $loadaddr "#file" && " \
59 "mmc write $loadaddr $start $size && "
61 #define CONFIG_ENV_REFLASH \
65 "tftp $loadaddr dragonboard/rescue/gpt_both0.bin && "\
66 "mmc write $loadaddr 0 43 && " \
68 REFLASH(dragonboard/rescue/NON-HLOS.bin, 1)\
69 REFLASH(dragonboard/rescue/sbl1.mbn, 2)\
70 REFLASH(dragonboard/rescue/rpm.mbn, 3)\
71 REFLASH(dragonboard/rescue/tz.mbn, 4)\
72 REFLASH(dragonboard/rescue/hyp.mbn, 5)\
73 REFLASH(dragonboard/rescue/sec.dat, 6)\
74 REFLASH(dragonboard/rescue/emmc_appsboot.mbn, 7)\
75 REFLASH(dragonboard/u-boot.img, 8)\
77 "echo Reflash completed"
80 #define CONFIG_EXTRA_ENV_SETTINGS \
81 "reflash="CONFIG_ENV_REFLASH"\0"\
82 "loadaddr=0x81000000\0" \
83 "fdt_high=0xffffffffffffffff\0" \
84 "initrd_high=0xffffffffffffffff\0" \
85 "linux_image=Image\0" \
86 "kernel_addr_r=0x81000000\0"\
87 "fdtfile=qcom/apq8016-sbc.dtb\0" \
88 "fdt_addr_r=0x83000000\0"\
89 "ramdisk_addr_r=0x84000000\0"\
90 "scriptaddr=0x90000000\0"\
91 "pxefile_addr_r=0x90100000\0"\
94 #define CONFIG_ENV_SIZE 0x2000
95 #define CONFIG_SYS_MMC_ENV_DEV 0 /* mmc0 = emmc, mmc1 = sd */
96 #define CONFIG_SYS_MMC_ENV_PART 2 /* Set env partition to BOOT2 partition */
98 /* Size of malloc() pool */
99 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_8M)
101 /* Monitor Command Prompt */
102 #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
103 #define CONFIG_SYS_MAXARGS 64 /* max command args */