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Mateusz Kulikowski626f0482016-03-31 23:12:33 +02001/*
2 * Board configuration file for Dragonboard 410C
3 *
4 * (C) Copyright 2015 Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
5 *
6 * SPDX-License-Identifier: GPL-2.0+
7 */
8
9#ifndef __CONFIGS_DRAGONBOARD410C_H
10#define __CONFIGS_DRAGONBOARD410C_H
11
12#include <linux/sizes.h>
13#include <asm/arch/sysmap-apq8016.h>
14
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020015#define CONFIG_MISC_INIT_R /* To stop autoboot */
16
17/* Physical Memory Map */
18#define CONFIG_NR_DRAM_BANKS 1
19#define PHYS_SDRAM_1 0x80000000
20/* 1008 MB (the last ~30Mb are secured for TrustZone by ATF*/
21#define PHYS_SDRAM_1_SIZE 0x3da00000
22#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
23#define CONFIG_SYS_TEXT_BASE 0x80080000
24#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
25#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000)
26#define CONFIG_SYS_BOOTM_LEN 0x1000000 /* 16MB max kernel size */
27
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020028/* UART */
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020029
30/* Generic Timer Definitions */
31#define COUNTER_FREQUENCY 19000000
32
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020033#define CONFIG_SYS_LDSCRIPT "board/qualcomm/dragonboard410c/u-boot.lds"
34
35/* Fixup - in init code we switch from device to host mode,
36 * it has to be done after each HCD reset */
37#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
38
39#define CONFIG_USB_HOST_ETHER /* Enable USB Networking */
40
41/* Support all possible USB ethernet dongles */
42#define CONFIG_USB_ETHER_DM9601
43#define CONFIG_USB_ETHER_ASIX
44#define CONFIG_USB_ETHER_ASIX88179
45#define CONFIG_USB_ETHER_MCS7830
46#define CONFIG_USB_ETHER_SMSC95XX
47
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020048/* Extra Commands */
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020049/* Enable that for switching of boot partitions */
50/* Disabled by default as some sub-commands can brick eMMC */
51/*#define CONFIG_SUPPORT_EMMC_BOOT */
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020052#define CONFIG_CMD_TFTP
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020053
54/* Partition table support */
55#define HAVE_BLOCK_DEVICE /* Needed for partition commands */
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020056
57#include <config_distro_defaults.h>
58
59/* BOOTP options */
60#define CONFIG_BOOTP_BOOTFILESIZE
61
62/* Environment - Boot*/
63#define CONFIG_BOOTARGS "console=ttyMSM0,115200n8"
64
65#define BOOT_TARGET_DEVICES(func) \
66 func(USB, usb, 0) \
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020067 func(MMC, mmc, 1) \
Ricardo Salveti de Araujo5a6f5762016-07-03 13:59:01 -030068 func(MMC, mmc, 0) \
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020069 func(DHCP, dhcp, na)
70
71#include <config_distro_bootcmd.h>
72
73/* Does what recovery does */
74#define REFLASH(file, part) \
75"part start mmc 0 "#part" start && "\
76"part size mmc 0 "#part" size && "\
77"tftp $loadaddr "#file" && " \
78"mmc write $loadaddr $start $size && "
79
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020080#define CONFIG_ENV_REFLASH \
81"mmc dev 0 && "\
82"usb start && "\
83"dhcp && "\
84"tftp $loadaddr dragonboard/rescue/gpt_both0.bin && "\
85"mmc write $loadaddr 0 43 && " \
86"mmc rescan && "\
87REFLASH(dragonboard/rescue/NON-HLOS.bin, 1)\
88REFLASH(dragonboard/rescue/sbl1.mbn, 2)\
89REFLASH(dragonboard/rescue/rpm.mbn, 3)\
90REFLASH(dragonboard/rescue/tz.mbn, 4)\
91REFLASH(dragonboard/rescue/hyp.mbn, 5)\
92REFLASH(dragonboard/rescue/sec.dat, 6)\
93REFLASH(dragonboard/rescue/emmc_appsboot.mbn, 7)\
94REFLASH(dragonboard/u-boot.img, 8)\
95"usb stop &&"\
96"echo Reflash completed"
97
98/* Environment */
99#define CONFIG_EXTRA_ENV_SETTINGS \
100 "reflash="CONFIG_ENV_REFLASH"\0"\
101 "loadaddr=0x81000000\0" \
102 "fdt_high=0xffffffffffffffff\0" \
103 "initrd_high=0xffffffffffffffff\0" \
104 "linux_image=Image\0" \
Andreas Färber093685a2016-04-13 14:16:22 +0200105 "kernel_addr_r=0x81000000\0"\
106 "fdtfile=apq8016-sbc.dtb\0" \
107 "fdt_addr_r=0x83000000\0"\
108 "ramdisk_addr_r=0x84000000\0"\
Ricardo Salveti de Araujoa3e2efc2016-07-03 14:16:03 -0300109 "scriptaddr=0x90000000\0"\
110 "pxefile_addr_r=0x90100000\0"\
Mateusz Kulikowski626f0482016-03-31 23:12:33 +0200111 BOOTENV
112
Mateusz Kulikowski333463d2016-06-19 23:05:32 +0200113#define CONFIG_ENV_SIZE 0x2000
Mateusz Kulikowski626f0482016-03-31 23:12:33 +0200114#define CONFIG_ENV_VARS_UBOOT_CONFIG
Mateusz Kulikowski626f0482016-03-31 23:12:33 +0200115
116/* Size of malloc() pool */
117#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_8M)
118
119/* Monitor Command Prompt */
120#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
121#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
122 sizeof(CONFIG_SYS_PROMPT) + 16)
123#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
124#define CONFIG_SYS_MAXARGS 64 /* max command args */
125
126#endif