1 /* 2 * LG Optimus Black codename sniper config 3 * 4 * Copyright (C) 2015 Paul Kocialkowski <contact@paulk.fr> 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #ifndef __CONFIG_H 10 #define __CONFIG_H 11 12 #include <asm/arch/cpu.h> 13 #include <asm/arch/omap.h> 14 15 /* 16 * CPU 17 */ 18 19 #define CONFIG_ARM_ARCH_CP15_ERRATA 20 21 /* 22 * Board 23 */ 24 25 #define CONFIG_MISC_INIT_R 26 27 /* 28 * Clocks 29 */ 30 31 #define CONFIG_SYS_TIMERBASE OMAP34XX_GPT2 32 #define CONFIG_SYS_PTV 2 33 34 #define V_NS16550_CLK 48000000 35 #define V_OSCK 26000000 36 #define V_SCLK (V_OSCK >> 1) 37 38 /* 39 * DRAM 40 */ 41 42 #define CONFIG_SDRC 43 #define CONFIG_NR_DRAM_BANKS 2 44 #define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0 45 #define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1 46 47 /* 48 * Memory 49 */ 50 51 #define CONFIG_SYS_TEXT_BASE 0x80100000 52 #define CONFIG_SYS_SDRAM_BASE 0x80000000 53 #define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \ 54 GENERATED_GBL_DATA_SIZE) 55 56 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024 + CONFIG_ENV_SIZE) 57 58 /* 59 * I2C 60 */ 61 62 #define CONFIG_SYS_I2C 63 #define CONFIG_SYS_OMAP24_I2C_SPEED 400000 64 #define CONFIG_SYS_OMAP24_I2C_SLAVE 1 65 #define CONFIG_SYS_I2C_OMAP34XX 66 #define CONFIG_I2C_MULTI_BUS 67 68 /* 69 * Input 70 */ 71 72 #define CONFIG_TWL4030_INPUT 73 74 /* 75 * SPL 76 */ 77 78 #define CONFIG_SPL_FRAMEWORK 79 80 #define CONFIG_SPL_TEXT_BASE 0x40200000 81 #define CONFIG_SPL_MAX_SIZE (SRAM_SCRATCH_SPACE_ADDR - \ 82 CONFIG_SPL_TEXT_BASE) 83 #define CONFIG_SPL_BSS_START_ADDR 0x80000000 84 #define CONFIG_SPL_BSS_MAX_SIZE (512 * 1024) 85 #define CONFIG_SYS_SPL_MALLOC_START 0x80208000 86 #define CONFIG_SYS_SPL_MALLOC_SIZE (1024 * 1024) 87 #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK 88 89 #define CONFIG_SPL_LDSCRIPT "arch/arm/mach-omap2/u-boot-spl.lds" 90 #define CONFIG_SPL_BOARD_INIT 91 92 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 93 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" 94 95 #define CONFIG_AUTO_COMPLETE 96 97 #define CONFIG_SYS_LONGHELP 98 99 #define CONFIG_SYS_MAXARGS 16 100 #define CONFIG_SYS_CBSIZE 512 101 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) \ 102 + 16) 103 104 /* 105 * Serial 106 */ 107 108 #ifdef CONFIG_SPL_BUILD 109 #define CONFIG_SYS_NS16550_SERIAL 110 #define CONFIG_SYS_NS16550_REG_SIZE (-4) 111 #endif 112 113 #define CONFIG_SYS_NS16550_CLK V_NS16550_CLK 114 #define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3 115 #define CONFIG_CONS_INDEX 3 116 117 #define CONFIG_SYS_BAUDRATE_TABLE { 4800, 9600, 19200, 38400, 57600, \ 118 115200 } 119 120 /* 121 * USB gadget 122 */ 123 124 #define CONFIG_USB_MUSB_PIO_ONLY 125 #define CONFIG_USB_MUSB_OMAP2PLUS 126 #define CONFIG_TWL4030_USB 127 128 /* 129 * Fastboot 130 */ 131 132 #define CONFIG_USB_FUNCTION_FASTBOOT 133 134 #define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR 135 #define CONFIG_FASTBOOT_BUF_SIZE 0x2000000 136 137 #define CONFIG_FASTBOOT_FLASH 138 #define CONFIG_FASTBOOT_FLASH_MMC_DEV 0 139 140 #define CONFIG_CMD_FASTBOOT 141 142 /* 143 * Environment 144 */ 145 146 #define CONFIG_ENV_SIZE (128 * 1024) 147 #define CONFIG_ENV_IS_NOWHERE 148 149 #define CONFIG_ENV_OVERWRITE 150 151 #define CONFIG_EXTRA_ENV_SETTINGS \ 152 "kernel_addr_r=0x82000000\0" \ 153 "loadaddr=0x82000000\0" \ 154 "fdt_addr_r=0x88000000\0" \ 155 "fdtaddr=0x88000000\0" \ 156 "ramdisk_addr_r=0x88080000\0" \ 157 "pxefile_addr_r=0x80100000\0" \ 158 "scriptaddr=0x80000000\0" \ 159 "bootm_size=0x10000000\0" \ 160 "boot_mmc_dev=0\0" \ 161 "kernel_mmc_part=3\0" \ 162 "recovery_mmc_part=4\0" \ 163 "fdtfile=omap3-sniper.dtb\0" \ 164 "bootfile=/boot/extlinux/extlinux.conf\0" \ 165 "bootargs=console=ttyO2,115200 vram=5M,0x9FA00000 omapfb.vram=0:5M\0" 166 167 /* 168 * ATAGs 169 */ 170 171 #define CONFIG_SETUP_MEMORY_TAGS 172 #define CONFIG_CMDLINE_TAG 173 #define CONFIG_INITRD_TAG 174 #define CONFIG_REVISION_TAG 175 #define CONFIG_SERIAL_TAG 176 177 /* 178 * Boot 179 */ 180 181 #define CONFIG_SYS_LOAD_ADDR 0x82000000 182 183 #define CONFIG_ANDROID_BOOT_IMAGE 184 185 #define CONFIG_BOOTCOMMAND \ 186 "setenv boot_mmc_part ${kernel_mmc_part}; " \ 187 "if test reboot-${reboot-mode} = reboot-r; then " \ 188 "echo recovery; setenv boot_mmc_part ${recovery_mmc_part}; fi; " \ 189 "if test reboot-${reboot-mode} = reboot-b; then " \ 190 "echo fastboot; fastboot 0; fi; " \ 191 "part start mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_start; " \ 192 "part size mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_size; " \ 193 "mmc dev ${boot_mmc_dev}; " \ 194 "mmc read ${kernel_addr_r} ${boot_mmc_start} ${boot_mmc_size} && " \ 195 "bootm ${kernel_addr_r};" 196 197 /* 198 * Defaults 199 */ 200 201 #include <config_defaults.h> 202 #include <config_distro_defaults.h> 203 204 #endif 205