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