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1 | /* |
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 | ||
15 | #define CONFIG_IDENT_STRING "\nQualcomm-DragonBoard 410C" | |
16 | ||
17 | #define CONFIG_MISC_INIT_R /* To stop autoboot */ | |
18 | ||
19 | /* Physical Memory Map */ | |
20 | #define CONFIG_NR_DRAM_BANKS 1 | |
21 | #define PHYS_SDRAM_1 0x80000000 | |
22 | /* 1008 MB (the last ~30Mb are secured for TrustZone by ATF*/ | |
23 | #define PHYS_SDRAM_1_SIZE 0x3da00000 | |
24 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 | |
25 | #define CONFIG_SYS_TEXT_BASE 0x80080000 | |
26 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0) | |
27 | #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000) | |
28 | #define CONFIG_SYS_BOOTM_LEN 0x1000000 /* 16MB max kernel size */ | |
29 | ||
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30 | #define CONFIG_SYS_CACHELINE_SIZE 64 |
31 | ||
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32 | /* UART */ |
33 | #define CONFIG_BAUDRATE 115200 | |
34 | ||
35 | /* Generic Timer Definitions */ | |
36 | #define COUNTER_FREQUENCY 19000000 | |
37 | ||
38 | /* This are needed to have proper mmc support */ | |
39 | #define CONFIG_MMC | |
40 | #define CONFIG_GENERIC_MMC | |
41 | #define CONFIG_SDHCI | |
42 | ||
43 | #define CONFIG_SYS_LDSCRIPT "board/qualcomm/dragonboard410c/u-boot.lds" | |
44 | ||
45 | /* Fixup - in init code we switch from device to host mode, | |
46 | * it has to be done after each HCD reset */ | |
47 | #define CONFIG_EHCI_HCD_INIT_AFTER_RESET | |
48 | ||
49 | #define CONFIG_USB_HOST_ETHER /* Enable USB Networking */ | |
50 | ||
51 | /* Support all possible USB ethernet dongles */ | |
52 | #define CONFIG_USB_ETHER_DM9601 | |
53 | #define CONFIG_USB_ETHER_ASIX | |
54 | #define CONFIG_USB_ETHER_ASIX88179 | |
55 | #define CONFIG_USB_ETHER_MCS7830 | |
56 | #define CONFIG_USB_ETHER_SMSC95XX | |
57 | ||
58 | /* Libraries */ | |
59 | #define CONFIG_MD5 | |
60 | ||
61 | /* Extra Commands */ | |
62 | #define CONFIG_CMD_CACHE | |
63 | #define CONFIG_CMD_ENV | |
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64 | #define CONFIG_CMD_GPT |
65 | #define CONFIG_CMD_MD5SUM | |
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66 | #define CONFIG_CMD_MMC |
67 | /* Enable that for switching of boot partitions */ | |
68 | /* Disabled by default as some sub-commands can brick eMMC */ | |
69 | /*#define CONFIG_SUPPORT_EMMC_BOOT */ | |
70 | #define CONFIG_CMD_PART | |
71 | #define CONFIG_CMD_REGINFO /* Register dump */ | |
72 | #define CONFIG_CMD_TFTP | |
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73 | #define CONFIG_CMD_UNZIP |
74 | ||
75 | /* Partition table support */ | |
76 | #define HAVE_BLOCK_DEVICE /* Needed for partition commands */ | |
77 | #define CONFIG_PARTITION_UUIDS | |
78 | ||
79 | #include <config_distro_defaults.h> | |
80 | ||
81 | /* BOOTP options */ | |
82 | #define CONFIG_BOOTP_BOOTFILESIZE | |
83 | ||
84 | /* Environment - Boot*/ | |
85 | #define CONFIG_BOOTARGS "console=ttyMSM0,115200n8" | |
86 | ||
87 | #define BOOT_TARGET_DEVICES(func) \ | |
88 | func(USB, usb, 0) \ | |
89 | func(MMC, mmc, 0) \ | |
90 | func(MMC, mmc, 1) \ | |
91 | func(DHCP, dhcp, na) | |
92 | ||
93 | #include <config_distro_bootcmd.h> | |
94 | ||
95 | /* Does what recovery does */ | |
96 | #define REFLASH(file, part) \ | |
97 | "part start mmc 0 "#part" start && "\ | |
98 | "part size mmc 0 "#part" size && "\ | |
99 | "tftp $loadaddr "#file" && " \ | |
100 | "mmc write $loadaddr $start $size && " | |
101 | ||
102 | ||
103 | #define CONFIG_ENV_REFLASH \ | |
104 | "mmc dev 0 && "\ | |
105 | "usb start && "\ | |
106 | "dhcp && "\ | |
107 | "tftp $loadaddr dragonboard/rescue/gpt_both0.bin && "\ | |
108 | "mmc write $loadaddr 0 43 && " \ | |
109 | "mmc rescan && "\ | |
110 | REFLASH(dragonboard/rescue/NON-HLOS.bin, 1)\ | |
111 | REFLASH(dragonboard/rescue/sbl1.mbn, 2)\ | |
112 | REFLASH(dragonboard/rescue/rpm.mbn, 3)\ | |
113 | REFLASH(dragonboard/rescue/tz.mbn, 4)\ | |
114 | REFLASH(dragonboard/rescue/hyp.mbn, 5)\ | |
115 | REFLASH(dragonboard/rescue/sec.dat, 6)\ | |
116 | REFLASH(dragonboard/rescue/emmc_appsboot.mbn, 7)\ | |
117 | REFLASH(dragonboard/u-boot.img, 8)\ | |
118 | "usb stop &&"\ | |
119 | "echo Reflash completed" | |
120 | ||
121 | /* Environment */ | |
122 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
123 | "reflash="CONFIG_ENV_REFLASH"\0"\ | |
124 | "loadaddr=0x81000000\0" \ | |
125 | "fdt_high=0xffffffffffffffff\0" \ | |
126 | "initrd_high=0xffffffffffffffff\0" \ | |
127 | "linux_image=Image\0" \ | |
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128 | "kernel_addr_r=0x81000000\0"\ |
129 | "fdtfile=apq8016-sbc.dtb\0" \ | |
130 | "fdt_addr_r=0x83000000\0"\ | |
131 | "ramdisk_addr_r=0x84000000\0"\ | |
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132 | BOOTENV |
133 | ||
134 | #define CONFIG_ENV_IS_NOWHERE | |
135 | #define CONFIG_ENV_SIZE 0x1000 | |
136 | #define CONFIG_ENV_VARS_UBOOT_CONFIG | |
137 | #define CONFIG_SYS_NO_FLASH | |
138 | ||
139 | /* Size of malloc() pool */ | |
140 | #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_8M) | |
141 | ||
142 | /* Monitor Command Prompt */ | |
143 | #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ | |
144 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ | |
145 | sizeof(CONFIG_SYS_PROMPT) + 16) | |
146 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
147 | #define CONFIG_SYS_MAXARGS 64 /* max command args */ | |
148 | ||
149 | #endif |