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Tom Rini83d290c2018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Mateusz Kulikowski626f0482016-03-31 23:12:33 +02002/*
3 * Board configuration file for Dragonboard 410C
4 *
5 * (C) Copyright 2015 Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Mateusz Kulikowski626f0482016-03-31 23:12:33 +02006 */
7
8#ifndef __CONFIGS_DRAGONBOARD410C_H
9#define __CONFIGS_DRAGONBOARD410C_H
10
11#include <linux/sizes.h>
12#include <asm/arch/sysmap-apq8016.h>
13
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020014#define CONFIG_MISC_INIT_R /* To stop autoboot */
15
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
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020022#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
23#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000)
Jorge Ramirez-Ortiz5bef3992018-01-10 11:34:34 +010024#define CONFIG_SYS_BOOTM_LEN SZ_64M
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020025
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020026/* UART */
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020027
28/* Generic Timer Definitions */
29#define COUNTER_FREQUENCY 19000000
30
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020031#define CONFIG_SYS_LDSCRIPT "board/qualcomm/dragonboard410c/u-boot.lds"
32
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
36
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020037/* Support all possible USB ethernet dongles */
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020038
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020039/* Extra Commands */
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020040/* Enable that for switching of boot partitions */
41/* Disabled by default as some sub-commands can brick eMMC */
42/*#define CONFIG_SUPPORT_EMMC_BOOT */
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020043
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020044/* BOOTP options */
45#define CONFIG_BOOTP_BOOTFILESIZE
46
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020047#define BOOT_TARGET_DEVICES(func) \
48 func(USB, usb, 0) \
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020049 func(MMC, mmc, 1) \
Ricardo Salveti de Araujo5a6f5762016-07-03 13:59:01 -030050 func(MMC, mmc, 0) \
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020051 func(DHCP, dhcp, na)
52
53#include <config_distro_bootcmd.h>
54
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 && "
61
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020062#define CONFIG_ENV_REFLASH \
63"mmc dev 0 && "\
64"usb start && "\
65"dhcp && "\
66"tftp $loadaddr dragonboard/rescue/gpt_both0.bin && "\
67"mmc write $loadaddr 0 43 && " \
68"mmc rescan && "\
69REFLASH(dragonboard/rescue/NON-HLOS.bin, 1)\
70REFLASH(dragonboard/rescue/sbl1.mbn, 2)\
71REFLASH(dragonboard/rescue/rpm.mbn, 3)\
72REFLASH(dragonboard/rescue/tz.mbn, 4)\
73REFLASH(dragonboard/rescue/hyp.mbn, 5)\
74REFLASH(dragonboard/rescue/sec.dat, 6)\
75REFLASH(dragonboard/rescue/emmc_appsboot.mbn, 7)\
76REFLASH(dragonboard/u-boot.img, 8)\
77"usb stop &&"\
78"echo Reflash completed"
79
80/* Environment */
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" \
Andreas Färber093685a2016-04-13 14:16:22 +020087 "kernel_addr_r=0x81000000\0"\
Rob Clarka970ee22018-01-10 11:34:40 +010088 "fdtfile=qcom/apq8016-sbc.dtb\0" \
Andreas Färber093685a2016-04-13 14:16:22 +020089 "fdt_addr_r=0x83000000\0"\
90 "ramdisk_addr_r=0x84000000\0"\
Ricardo Salveti de Araujoa3e2efc2016-07-03 14:16:03 -030091 "scriptaddr=0x90000000\0"\
92 "pxefile_addr_r=0x90100000\0"\
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020093 BOOTENV
94
Mateusz Kulikowski333463d2016-06-19 23:05:32 +020095#define CONFIG_ENV_SIZE 0x2000
Jorge Ramirez-Ortiz9a161532017-11-06 14:16:38 +010096#define CONFIG_SYS_MMC_ENV_DEV 0 /* mmc0 = emmc, mmc1 = sd */
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020097
98/* Size of malloc() pool */
99#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_8M)
100
101/* Monitor Command Prompt */
102#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
Mateusz Kulikowski626f0482016-03-31 23:12:33 +0200103#define CONFIG_SYS_MAXARGS 64 /* max command args */
104
105#endif