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 * Platform 23 */ 24 25 #define CONFIG_OMAP 26 27 /* 28 * Board 29 */ 30 31 #define CONFIG_MISC_INIT_R 32 33 /* 34 * Clocks 35 */ 36 37 #define CONFIG_SYS_TIMERBASE OMAP34XX_GPT2 38 #define CONFIG_SYS_PTV 2 39 40 #define V_NS16550_CLK 48000000 41 #define V_OSCK 26000000 42 #define V_SCLK (V_OSCK >> 1) 43 44 /* 45 * DRAM 46 */ 47 48 #define CONFIG_SDRC 49 #define CONFIG_NR_DRAM_BANKS 2 50 #define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0 51 #define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1 52 53 /* 54 * Memory 55 */ 56 57 #define CONFIG_SYS_TEXT_BASE 0x80100000 58 #define CONFIG_SYS_SDRAM_BASE 0x80000000 59 #define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \ 60 GENERATED_GBL_DATA_SIZE) 61 62 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024 + CONFIG_ENV_SIZE) 63 64 /* 65 * GPIO 66 */ 67 68 #define CONFIG_OMAP_GPIO 69 #define CONFIG_OMAP3_GPIO_2 70 #define CONFIG_OMAP3_GPIO_3 71 #define CONFIG_OMAP3_GPIO_4 72 #define CONFIG_OMAP3_GPIO_5 73 #define CONFIG_OMAP3_GPIO_6 74 75 /* 76 * I2C 77 */ 78 79 #define CONFIG_SYS_I2C 80 #define CONFIG_SYS_OMAP24_I2C_SPEED 400000 81 #define CONFIG_SYS_OMAP24_I2C_SLAVE 1 82 #define CONFIG_SYS_I2C_OMAP34XX 83 #define CONFIG_I2C_MULTI_BUS 84 85 /* 86 * Power 87 */ 88 89 #define CONFIG_TWL4030_POWER 90 91 /* 92 * Input 93 */ 94 95 #define CONFIG_TWL4030_INPUT 96 97 /* 98 * SPL 99 */ 100 101 #define CONFIG_SPL_FRAMEWORK 102 103 #define CONFIG_SPL_TEXT_BASE 0x40200000 104 #define CONFIG_SPL_MAX_SIZE (SRAM_SCRATCH_SPACE_ADDR - \ 105 CONFIG_SPL_TEXT_BASE) 106 #define CONFIG_SPL_BSS_START_ADDR 0x80000000 107 #define CONFIG_SPL_BSS_MAX_SIZE (512 * 1024) 108 #define CONFIG_SYS_SPL_MALLOC_START 0x80208000 109 #define CONFIG_SYS_SPL_MALLOC_SIZE (1024 * 1024) 110 #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK 111 112 #define CONFIG_SPL_LDSCRIPT "arch/arm/mach-omap2/u-boot-spl.lds" 113 #define CONFIG_SPL_BOARD_INIT 114 115 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 116 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" 117 118 #define CONFIG_AUTO_COMPLETE 119 120 #define CONFIG_SYS_LONGHELP 121 122 #define CONFIG_SYS_MAXARGS 16 123 #define CONFIG_SYS_CBSIZE 512 124 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) \ 125 + 16) 126 127 /* 128 * Serial 129 */ 130 131 #ifdef CONFIG_SPL_BUILD 132 #define CONFIG_SYS_NS16550_SERIAL 133 #define CONFIG_SYS_NS16550_REG_SIZE (-4) 134 #endif 135 136 #define CONFIG_SYS_NS16550_CLK V_NS16550_CLK 137 #define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3 138 #define CONFIG_CONS_INDEX 3 139 140 #define CONFIG_SYS_BAUDRATE_TABLE { 4800, 9600, 19200, 38400, 57600, \ 141 115200 } 142 143 /* 144 * USB gadget 145 */ 146 147 #define CONFIG_USB_MUSB_PIO_ONLY 148 #define CONFIG_USB_MUSB_OMAP2PLUS 149 #define CONFIG_TWL4030_USB 150 151 /* 152 * Fastboot 153 */ 154 155 #define CONFIG_USB_FUNCTION_FASTBOOT 156 157 #define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR 158 #define CONFIG_FASTBOOT_BUF_SIZE 0x2000000 159 160 #define CONFIG_FASTBOOT_FLASH 161 #define CONFIG_FASTBOOT_FLASH_MMC_DEV 0 162 163 #define CONFIG_CMD_FASTBOOT 164 165 /* 166 * Environment 167 */ 168 169 #define CONFIG_ENV_SIZE (128 * 1024) 170 #define CONFIG_ENV_IS_NOWHERE 171 172 #define CONFIG_ENV_OVERWRITE 173 174 #define CONFIG_EXTRA_ENV_SETTINGS \ 175 "kernel_addr_r=0x82000000\0" \ 176 "loadaddr=0x82000000\0" \ 177 "fdt_addr_r=0x88000000\0" \ 178 "fdtaddr=0x88000000\0" \ 179 "ramdisk_addr_r=0x88080000\0" \ 180 "pxefile_addr_r=0x80100000\0" \ 181 "scriptaddr=0x80000000\0" \ 182 "bootm_size=0x10000000\0" \ 183 "boot_mmc_dev=0\0" \ 184 "kernel_mmc_part=3\0" \ 185 "recovery_mmc_part=4\0" \ 186 "fdtfile=omap3-sniper.dtb\0" \ 187 "bootfile=/boot/extlinux/extlinux.conf\0" \ 188 "bootargs=console=ttyO2,115200 vram=5M,0x9FA00000 omapfb.vram=0:5M\0" 189 190 /* 191 * ATAGs 192 */ 193 194 #define CONFIG_SETUP_MEMORY_TAGS 195 #define CONFIG_CMDLINE_TAG 196 #define CONFIG_INITRD_TAG 197 #define CONFIG_REVISION_TAG 198 #define CONFIG_SERIAL_TAG 199 200 /* 201 * Boot 202 */ 203 204 #define CONFIG_SYS_LOAD_ADDR 0x82000000 205 206 #define CONFIG_ANDROID_BOOT_IMAGE 207 208 #define CONFIG_BOOTCOMMAND \ 209 "setenv boot_mmc_part ${kernel_mmc_part}; " \ 210 "if test reboot-${reboot-mode} = reboot-r; then " \ 211 "echo recovery; setenv boot_mmc_part ${recovery_mmc_part}; fi; " \ 212 "if test reboot-${reboot-mode} = reboot-b; then " \ 213 "echo fastboot; fastboot 0; fi; " \ 214 "part start mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_start; " \ 215 "part size mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_size; " \ 216 "mmc dev ${boot_mmc_dev}; " \ 217 "mmc read ${kernel_addr_r} ${boot_mmc_start} ${boot_mmc_size} && " \ 218 "bootm ${kernel_addr_r};" 219 220 /* 221 * Defaults 222 */ 223 224 #include <config_defaults.h> 225 #include <config_distro_defaults.h> 226 227 #endif 228