1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2009 Samsung Electronics 4 * Minkyu Kang <mk7.kang@samsung.com> 5 * Kyungmin Park <kyungmin.park@samsung.com> 6 * 7 * Configuation settings for the SAMSUNG Universal (s5pc100) board. 8 */ 9 10 #ifndef __CONFIG_H 11 #define __CONFIG_H 12 13 /* High Level Configuration Options */ 14 #define CONFIG_SAMSUNG 1 /* in a SAMSUNG core */ 15 #define CONFIG_S5P 1 /* which is in a S5P Family */ 16 #define CONFIG_S5PC110 1 /* which is in a S5PC110 */ 17 18 #include <linux/sizes.h> 19 #include <asm/arch/cpu.h> /* get chip and board defs */ 20 21 /* input clock of PLL: has 24MHz input clock at S5PC110 */ 22 #define CONFIG_SYS_CLK_FREQ_C110 24000000 23 24 /* DRAM Base */ 25 #define CONFIG_SYS_SDRAM_BASE 0x30000000 26 27 /* Text Base */ 28 29 #define CONFIG_SETUP_MEMORY_TAGS 30 #define CONFIG_CMDLINE_TAG 31 #define CONFIG_REVISION_TAG 32 #define CONFIG_INITRD_TAG 33 34 /* Size of malloc() pool before and after relocation */ 35 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (80 << 20)) 36 37 /* MMC */ 38 #define SDHCI_MAX_HOSTS 4 39 40 /* PWM */ 41 #define CONFIG_PWM 1 42 43 /* USB Composite download gadget - g_dnl */ 44 #define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_32M 45 #define DFU_DEFAULT_POLL_TIMEOUT 300 46 47 /* USB Samsung's IDs */ 48 49 #define CONFIG_G_DNL_THOR_VENDOR_NUM 0x04E8 50 #define CONFIG_G_DNL_THOR_PRODUCT_NUM 0x685D 51 #define CONFIG_G_DNL_UMS_VENDOR_NUM 0x0525 52 #define CONFIG_G_DNL_UMS_PRODUCT_NUM 0xA4A5 53 54 /* Actual modem binary size is 16MiB. Add 2MiB for bad block handling */ 55 56 /* partitions definitions */ 57 #define PARTS_CSA "csa-mmc" 58 #define PARTS_BOOTLOADER "u-boot" 59 #define PARTS_BOOT "boot" 60 #define PARTS_ROOT "platform" 61 #define PARTS_DATA "data" 62 #define PARTS_CSC "csc" 63 #define PARTS_UMS "ums" 64 65 #define CONFIG_DFU_ALT \ 66 "u-boot raw 0x80 0x400;" \ 67 "uImage ext4 0 2;" \ 68 "exynos3-goni.dtb ext4 0 2;" \ 69 ""PARTS_ROOT" part 0 5\0" 70 71 #define PARTS_DEFAULT \ 72 "uuid_disk=${uuid_gpt_disk};" \ 73 "name="PARTS_CSA",size=8MiB,uuid=${uuid_gpt_"PARTS_CSA"};" \ 74 "name="PARTS_BOOTLOADER",size=60MiB," \ 75 "uuid=${uuid_gpt_"PARTS_BOOTLOADER"};" \ 76 "name="PARTS_BOOT",size=100MiB,uuid=${uuid_gpt_"PARTS_BOOT"};" \ 77 "name="PARTS_ROOT",size=1GiB,uuid=${uuid_gpt_"PARTS_ROOT"};" \ 78 "name="PARTS_DATA",size=3GiB,uuid=${uuid_gpt_"PARTS_DATA"};" \ 79 "name="PARTS_CSC",size=150MiB,uuid=${uuid_gpt_"PARTS_CSC"};" \ 80 "name="PARTS_UMS",size=-,uuid=${uuid_gpt_"PARTS_UMS"}\0" \ 81 82 #define CONFIG_BOOTCOMMAND "run mmcboot" 83 84 #define CONFIG_RAMDISK_BOOT "root=/dev/ram0 rw rootfstype=ext4" \ 85 " ${console} ${meminfo}" 86 87 #define CONFIG_COMMON_BOOT "${console} ${meminfo} ${mtdparts}" 88 89 #define CONFIG_UPDATEB "updateb=onenand erase 0x0 0x100000;" \ 90 " onenand write 0x32008000 0x0 0x100000\0" 91 92 #define CONFIG_MISC_COMMON 93 94 #define CONFIG_EXTRA_ENV_SETTINGS \ 95 CONFIG_UPDATEB \ 96 "updatek=" \ 97 "onenand erase 0xc00000 0x600000;" \ 98 "onenand write 0x31008000 0xc00000 0x600000\0" \ 99 "updateu=" \ 100 "onenand erase 0x01560000 0x1eaa0000;" \ 101 "onenand write 0x32000000 0x1260000 0x8C0000\0" \ 102 "bootk=" \ 103 "run loaduimage;" \ 104 "bootm 0x30007FC0\0" \ 105 "flashboot=" \ 106 "set bootargs root=/dev/mtdblock${bootblock} " \ 107 "rootfstype=${rootfstype} ${opts} " \ 108 "${lcdinfo} " CONFIG_COMMON_BOOT "; run bootk\0" \ 109 "ubifsboot=" \ 110 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \ 111 "${opts} ${lcdinfo} " \ 112 CONFIG_COMMON_BOOT "; run bootk\0" \ 113 "tftpboot=" \ 114 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \ 115 "${opts} ${lcdinfo} " CONFIG_COMMON_BOOT \ 116 "; tftp 0x30007FC0 uImage; bootm 0x30007FC0\0" \ 117 "ramboot=" \ 118 "set bootargs " CONFIG_RAMDISK_BOOT \ 119 "initrd=0x33000000,8M ramdisk=8192\0" \ 120 "mmcboot=" \ 121 "set bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \ 122 "rootfstype=${rootfstype} ${opts} ${lcdinfo} " \ 123 CONFIG_COMMON_BOOT "; run bootk\0" \ 124 "boottrace=setenv opts initcall_debug; run bootcmd\0" \ 125 "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \ 126 "verify=n\0" \ 127 "rootfstype=ext4\0" \ 128 "console=console=ttySAC2,115200n8\0" \ 129 "meminfo=mem=80M mem=256M@0x40000000 mem=128M@0x50000000\0" \ 130 "loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x30007FC0 uImage\0" \ 131 "mmcdev=0\0" \ 132 "mmcbootpart=2\0" \ 133 "mmcrootpart=5\0" \ 134 "partitions=" PARTS_DEFAULT \ 135 "bootblock=9\0" \ 136 "ubiblock=8\0" \ 137 "ubi=enabled\0" \ 138 "opts=always_resume=1\0" \ 139 "dfu_alt_info=" CONFIG_DFU_ALT "\0" 140 141 #define CONFIG_SYS_PBSIZE 384 /* Print Buffer Size */ 142 /* memtest works on */ 143 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4000000) 144 145 /* Goni has 3 banks of DRAM, but swap the bank */ 146 #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE /* OneDRAM Bank #0 */ 147 #define PHYS_SDRAM_1_SIZE (80 << 20) /* 80 MB in Bank #0 */ 148 #define PHYS_SDRAM_2 0x40000000 /* mDDR DMC1 Bank #1 */ 149 #define PHYS_SDRAM_2_SIZE (256 << 20) /* 256 MB in Bank #1 */ 150 #define PHYS_SDRAM_3 0x50000000 /* mDDR DMC2 Bank #2 */ 151 #define PHYS_SDRAM_3_SIZE (128 << 20) /* 128 MB in Bank #2 */ 152 153 #define CONFIG_SYS_MONITOR_BASE 0x00000000 154 #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* 256 KiB */ 155 156 /* FLASH and environment organization */ 157 #define CONFIG_MMC_DEFAULT_DEV 0 158 159 #define CONFIG_USE_ONENAND_BOARD_INIT 160 #define CONFIG_SAMSUNG_ONENAND 1 161 #define CONFIG_SYS_ONENAND_BASE 0xB0000000 162 163 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - 0x1000000) 164 165 #define CONFIG_USB_GADGET_DWC2_OTG_PHY 166 167 #endif /* __CONFIG_H */ 168