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8e5e1e6a PW |
1 | /* |
2 | * Copyright (C) 2014 Samsung Electronics | |
3 | * | |
4 | * Configuration settings for the SAMSUNG EXYNOS5 board. | |
5 | * | |
6 | * SPDX-License-Identifier: GPL-2.0+ | |
7 | */ | |
8 | ||
4c7bb1d2 SG |
9 | #ifndef __CONFIG_EXYNOS4_COMMON_H |
10 | #define __CONFIG_EXYNOS4_COMMON_H | |
8e5e1e6a | 11 | |
5ea01ab1 | 12 | #define CONFIG_EXYNOS4 /* Exynos4 Family */ |
8e5e1e6a | 13 | |
5ea01ab1 | 14 | #include "exynos-common.h" |
8e5e1e6a | 15 | |
f94de733 SG |
16 | #define CONFIG_BOARD_COMMON |
17 | ||
8e5e1e6a | 18 | #define CONFIG_SYS_CACHELINE_SIZE 32 |
8e5e1e6a | 19 | #define CONFIG_REVISION_TAG |
8e5e1e6a PW |
20 | |
21 | /* SD/MMC configuration */ | |
8e5e1e6a PW |
22 | #define CONFIG_MMC_SDMA |
23 | #define CONFIG_MMC_DEFAULT_DEV 0 | |
24 | ||
8e5e1e6a PW |
25 | #undef CONFIG_CMD_ONENAND |
26 | #undef CONFIG_CMD_MTDPARTS | |
8e5e1e6a PW |
27 | #define CONFIG_CMD_DFU |
28 | #define CONFIG_CMD_GPT | |
8e5e1e6a | 29 | |
8e5e1e6a PW |
30 | /* TIZEN THOR downloader support */ |
31 | #define CONFIG_CMD_THOR_DOWNLOAD | |
01acd6ab | 32 | #define CONFIG_USB_FUNCTION_THOR |
8e5e1e6a | 33 | |
01acd6ab | 34 | #define CONFIG_USB_FUNCTION_DFU |
8e5e1e6a PW |
35 | #define CONFIG_DFU_MMC |
36 | #define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_32M | |
37 | #define DFU_DEFAULT_POLL_TIMEOUT 300 | |
38 | ||
39 | /* USB Samsung's IDs */ | |
40 | #define CONFIG_G_DNL_VENDOR_NUM 0x04E8 | |
41 | #define CONFIG_G_DNL_PRODUCT_NUM 0x6601 | |
42 | #define CONFIG_G_DNL_THOR_VENDOR_NUM CONFIG_G_DNL_VENDOR_NUM | |
43 | #define CONFIG_G_DNL_THOR_PRODUCT_NUM 0x685D | |
8fc17131 ŁM |
44 | #define CONFIG_G_DNL_UMS_VENDOR_NUM 0x0525 |
45 | #define CONFIG_G_DNL_UMS_PRODUCT_NUM 0xA4A5 | |
8e5e1e6a PW |
46 | #define CONFIG_G_DNL_MANUFACTURER "Samsung" |
47 | ||
8e5e1e6a PW |
48 | #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 2 sectors */ |
49 | ||
e30824f4 | 50 | #define CONFIG_USB_GADGET_DWC2_OTG_PHY |
8e5e1e6a PW |
51 | |
52 | #define CONFIG_CMD_USB_MASS_STORAGE | |
01acd6ab | 53 | #define CONFIG_USB_FUNCTION_MASS_STORAGE |
8e5e1e6a | 54 | |
f26cc7d4 ŁM |
55 | /* Common environment variables */ |
56 | #define CONFIG_EXTRA_ENV_ITB \ | |
57 | "loadkernel=load mmc ${mmcbootdev}:${mmcbootpart} ${kerneladdr} " \ | |
58 | "${kernelname}\0" \ | |
59 | "loadinitrd=load mmc ${mmcbootdev}:${mmcbootpart} ${initrdaddr} " \ | |
60 | "${initrdname}\0" \ | |
61 | "loaddtb=load mmc ${mmcbootdev}:${mmcbootpart} ${fdtaddr} " \ | |
62 | "${fdtfile}\0" \ | |
63 | "check_ramdisk=" \ | |
64 | "if run loadinitrd; then " \ | |
65 | "setenv initrd_addr ${initrdaddr};" \ | |
66 | "else " \ | |
67 | "setenv initrd_addr -;" \ | |
68 | "fi;\0" \ | |
69 | "check_dtb=" \ | |
70 | "if run loaddtb; then " \ | |
71 | "setenv fdt_addr ${fdtaddr};" \ | |
72 | "else " \ | |
73 | "setenv fdt_addr;" \ | |
74 | "fi;\0" \ | |
75 | "kernel_args=" \ | |
76 | "setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart}" \ | |
77 | " ${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo};\0" \ | |
78 | "boot_fit=" \ | |
79 | "setenv kerneladdr 0x42000000;" \ | |
80 | "setenv kernelname Image.itb;" \ | |
81 | "run loadkernel;" \ | |
82 | "run kernel_args;" \ | |
83 | "bootm ${kerneladdr}#${board_name}\0" \ | |
84 | "boot_uimg=" \ | |
85 | "setenv kerneladdr 0x40007FC0;" \ | |
86 | "setenv kernelname uImage;" \ | |
87 | "run check_dtb;" \ | |
88 | "run check_ramdisk;" \ | |
89 | "run loadkernel;" \ | |
90 | "run kernel_args;" \ | |
91 | "bootm ${kerneladdr} ${initrd_addr} ${fdt_addr};\0" \ | |
92 | "boot_zimg=" \ | |
93 | "setenv kerneladdr 0x40007FC0;" \ | |
94 | "setenv kernelname zImage;" \ | |
95 | "run check_dtb;" \ | |
96 | "run check_ramdisk;" \ | |
97 | "run loadkernel;" \ | |
98 | "run kernel_args;" \ | |
99 | "bootz ${kerneladdr} ${initrd_addr} ${fdt_addr};\0" \ | |
100 | "autoboot=" \ | |
101 | "if test -e mmc ${mmcdev}:${mmcbootpart} Image.itb; then; " \ | |
102 | "run boot_fit;" \ | |
103 | "elif test -e mmc ${mmcdev}:${mmcbootpart} zImage; then; " \ | |
104 | "run boot_zimg;" \ | |
105 | "elif test -e mmc ${mmcdev}:${mmcbootpart} uImage; then; " \ | |
106 | "run boot_uimg;" \ | |
107 | "fi;\0" | |
108 | ||
4c7bb1d2 | 109 | #endif /* __CONFIG_EXYNOS4_COMMON_H */ |