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 CONFIG_NR_DRAM_BANKS 1
18 #define PHYS_SDRAM_1 0x80000000
19 /* 1008 MB (the last ~30Mb are secured for TrustZone by ATF*/
20 #define PHYS_SDRAM_1_SIZE 0x3da00000
21 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
22 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
23 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000)
24 #define CONFIG_SYS_BOOTM_LEN SZ_64M
28 /* Generic Timer Definitions */
29 #define COUNTER_FREQUENCY 19000000
31 #define CONFIG_SYS_LDSCRIPT "board/qualcomm/dragonboard410c/u-boot.lds"
33 /* Fixup - in init code we switch from device to host mode,
34 * it has to be done after each HCD reset */
35 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
37 /* Support all possible USB ethernet dongles */
40 /* Enable that for switching of boot partitions */
41 /* Disabled by default as some sub-commands can brick eMMC */
42 /*#define CONFIG_SUPPORT_EMMC_BOOT */
45 #define CONFIG_BOOTP_BOOTFILESIZE
47 #define BOOT_TARGET_DEVICES(func) \
53 #include <config_distro_bootcmd.h>
55 /* Does what recovery does */
56 #define REFLASH(file, part) \
57 "part start mmc 0 "#part" start && "\
58 "part size mmc 0 "#part" size && "\
59 "tftp $loadaddr "#file" && " \
60 "mmc write $loadaddr $start $size && "
62 #define CONFIG_ENV_REFLASH \
66 "tftp $loadaddr dragonboard/rescue/gpt_both0.bin && "\
67 "mmc write $loadaddr 0 43 && " \
69 REFLASH(dragonboard/rescue/NON-HLOS.bin, 1)\
70 REFLASH(dragonboard/rescue/sbl1.mbn, 2)\
71 REFLASH(dragonboard/rescue/rpm.mbn, 3)\
72 REFLASH(dragonboard/rescue/tz.mbn, 4)\
73 REFLASH(dragonboard/rescue/hyp.mbn, 5)\
74 REFLASH(dragonboard/rescue/sec.dat, 6)\
75 REFLASH(dragonboard/rescue/emmc_appsboot.mbn, 7)\
76 REFLASH(dragonboard/u-boot.img, 8)\
78 "echo Reflash completed"
81 #define CONFIG_EXTRA_ENV_SETTINGS \
82 "reflash="CONFIG_ENV_REFLASH"\0"\
83 "loadaddr=0x81000000\0" \
84 "fdt_high=0xffffffffffffffff\0" \
85 "initrd_high=0xffffffffffffffff\0" \
86 "linux_image=Image\0" \
87 "kernel_addr_r=0x81000000\0"\
88 "fdtfile=qcom/apq8016-sbc.dtb\0" \
89 "fdt_addr_r=0x83000000\0"\
90 "ramdisk_addr_r=0x84000000\0"\
91 "scriptaddr=0x90000000\0"\
92 "pxefile_addr_r=0x90100000\0"\
95 #define CONFIG_ENV_SIZE 0x2000
96 #define CONFIG_SYS_MMC_ENV_DEV 0 /* mmc0 = emmc, mmc1 = sd */
97 #define CONFIG_SYS_MMC_ENV_PART 2 /* Set env partition to BOOT2 partition */
99 /* Size of malloc() pool */
100 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_8M)
102 /* Monitor Command Prompt */
103 #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
104 #define CONFIG_SYS_MAXARGS 64 /* max command args */