1 /* 2 * (C) Copyright 2012-2012 Henrik Nordstrom <henrik@henriknordstrom.net> 3 * 4 * (C) Copyright 2007-2011 5 * Allwinner Technology Co., Ltd. <www.allwinnertech.com> 6 * Tom Cubie <tangliang@allwinnertech.com> 7 * 8 * Configuration settings for the Allwinner sunxi series of boards. 9 * 10 * SPDX-License-Identifier: GPL-2.0+ 11 */ 12 13 #ifndef _SUNXI_COMMON_CONFIG_H 14 #define _SUNXI_COMMON_CONFIG_H 15 16 #include <asm/arch/cpu.h> 17 #include <linux/stringify.h> 18 19 #ifdef CONFIG_OLD_SUNXI_KERNEL_COMPAT 20 /* 21 * The U-Boot workarounds bugs in the outdated buggy sunxi-3.4 kernels at the 22 * expense of restricting some features, so the regular machine id values can 23 * be used. 24 */ 25 # define CONFIG_MACH_TYPE_COMPAT_REV 0 26 #else 27 /* 28 * A compatibility guard to prevent loading outdated buggy sunxi-3.4 kernels. 29 * Only sunxi-3.4 kernels with appropriate fixes applied are able to pass 30 * beyond the machine id check. 31 */ 32 # define CONFIG_MACH_TYPE_COMPAT_REV 1 33 #endif 34 35 /* 36 * High Level Configuration Options 37 */ 38 #define CONFIG_SUNXI /* sunxi family */ 39 #ifdef CONFIG_SPL_BUILD 40 #define CONFIG_SYS_THUMB_BUILD /* Thumbs mode to save space in SPL */ 41 #endif 42 43 /* Serial & console */ 44 #define CONFIG_SYS_NS16550_SERIAL 45 /* ns16550 reg in the low bits of cpu reg */ 46 #define CONFIG_SYS_NS16550_CLK 24000000 47 #ifndef CONFIG_DM_SERIAL 48 # define CONFIG_SYS_NS16550_REG_SIZE -4 49 # define CONFIG_SYS_NS16550_COM1 SUNXI_UART0_BASE 50 # define CONFIG_SYS_NS16550_COM2 SUNXI_UART1_BASE 51 # define CONFIG_SYS_NS16550_COM3 SUNXI_UART2_BASE 52 # define CONFIG_SYS_NS16550_COM4 SUNXI_UART3_BASE 53 # define CONFIG_SYS_NS16550_COM5 SUNXI_R_UART_BASE 54 #endif 55 56 /* CPU */ 57 #define CONFIG_TIMER_CLK_FREQ 24000000 58 59 /* 60 * The DRAM Base differs between some models. We cannot use macros for the 61 * CONFIG_FOO defines which contain the DRAM base address since they end 62 * up unexpanded in include/autoconf.mk . 63 * 64 * So we have to have this #ifdef #else #endif block for these. 65 */ 66 #ifdef CONFIG_MACH_SUN9I 67 #define SDRAM_OFFSET(x) 0x2##x 68 #define CONFIG_SYS_SDRAM_BASE 0x20000000 69 #define CONFIG_SYS_LOAD_ADDR 0x22000000 /* default load address */ 70 #define CONFIG_SYS_TEXT_BASE 0x2a000000 71 #define CONFIG_PRE_CON_BUF_ADDR 0x2f000000 72 /* Note SPL_STACK_R_ADDR is set through Kconfig, we include it here 73 * since it needs to fit in with the other values. By also #defining it 74 * we get warnings if the Kconfig value mismatches. */ 75 #define CONFIG_SPL_STACK_R_ADDR 0x2fe00000 76 #define CONFIG_SPL_BSS_START_ADDR 0x2ff80000 77 #else 78 #define SDRAM_OFFSET(x) 0x4##x 79 #define CONFIG_SYS_SDRAM_BASE 0x40000000 80 #define CONFIG_SYS_LOAD_ADDR 0x42000000 /* default load address */ 81 #define CONFIG_SYS_TEXT_BASE 0x4a000000 82 #define CONFIG_PRE_CON_BUF_ADDR 0x4f000000 83 /* Note SPL_STACK_R_ADDR is set through Kconfig, we include it here 84 * since it needs to fit in with the other values. By also #defining it 85 * we get warnings if the Kconfig value mismatches. */ 86 #define CONFIG_SPL_STACK_R_ADDR 0x4fe00000 87 #define CONFIG_SPL_BSS_START_ADDR 0x4ff80000 88 #endif 89 90 #define CONFIG_SPL_BSS_MAX_SIZE 0x00080000 /* 512 KiB */ 91 92 #if defined(CONFIG_MACH_SUN9I) || defined(CONFIG_MACH_SUN50I) 93 /* 94 * The A80's A1 sram starts at 0x00010000 rather then at 0x00000000 and is 95 * slightly bigger. Note that it is possible to map the first 32 KiB of the 96 * A1 at 0x00000000 like with older SoCs by writing 0x16aa0001 to the 97 * undocumented 0x008000e0 SYS_CTRL register. Where the 16aa is a key and 98 * the 1 actually activates the mapping of the first 32 KiB to 0x00000000. 99 */ 100 #define CONFIG_SYS_INIT_RAM_ADDR 0x10000 101 #define CONFIG_SYS_INIT_RAM_SIZE 0x08000 /* FIXME: 40 KiB ? */ 102 #else 103 #define CONFIG_SYS_INIT_RAM_ADDR 0x0 104 #define CONFIG_SYS_INIT_RAM_SIZE 0x8000 /* 32 KiB */ 105 #endif 106 107 #define CONFIG_SYS_INIT_SP_OFFSET \ 108 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 109 #define CONFIG_SYS_INIT_SP_ADDR \ 110 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 111 112 #define CONFIG_NR_DRAM_BANKS 1 113 #define PHYS_SDRAM_0 CONFIG_SYS_SDRAM_BASE 114 #define PHYS_SDRAM_0_SIZE 0x80000000 /* 2 GiB */ 115 116 #ifdef CONFIG_AHCI 117 #define CONFIG_LIBATA 118 #define CONFIG_SCSI_AHCI 119 #define CONFIG_SCSI_AHCI_PLAT 120 #define CONFIG_SUNXI_AHCI 121 #define CONFIG_SYS_64BIT_LBA 122 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 1 123 #define CONFIG_SYS_SCSI_MAX_LUN 1 124 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 125 CONFIG_SYS_SCSI_MAX_LUN) 126 #define CONFIG_SCSI 127 #endif 128 129 #define CONFIG_SETUP_MEMORY_TAGS 130 #define CONFIG_CMDLINE_TAG 131 #define CONFIG_INITRD_TAG 132 #define CONFIG_SERIAL_TAG 133 134 #ifdef CONFIG_NAND_SUNXI 135 #define CONFIG_SYS_NAND_MAX_ECCPOS 1664 136 #define CONFIG_SYS_NAND_ONFI_DETECTION 137 #define CONFIG_SYS_MAX_NAND_DEVICE 8 138 #endif 139 140 #ifdef CONFIG_SPL_SPI_SUNXI 141 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000 142 #endif 143 144 /* mmc config */ 145 #ifdef CONFIG_MMC 146 #define CONFIG_GENERIC_MMC 147 #define CONFIG_MMC_SUNXI 148 #define CONFIG_MMC_SUNXI_SLOT 0 149 #define CONFIG_ENV_IS_IN_MMC 150 #define CONFIG_SYS_MMC_ENV_DEV 0 /* first detected MMC controller */ 151 #endif 152 153 /* 64MB of malloc() pool */ 154 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (64 << 20)) 155 156 /* 157 * Miscellaneous configurable options 158 */ 159 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 160 #define CONFIG_SYS_PBSIZE 1024 /* Print Buffer Size */ 161 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 162 163 /* Boot Argument Buffer Size */ 164 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 165 166 /* standalone support */ 167 #define CONFIG_STANDALONE_LOAD_ADDR CONFIG_SYS_LOAD_ADDR 168 169 /* baudrate */ 170 #define CONFIG_BAUDRATE 115200 171 172 /* The stack sizes are set up in start.S using the settings below */ 173 #define CONFIG_STACKSIZE (256 << 10) /* 256 KiB */ 174 175 /* FLASH and environment organization */ 176 177 #define CONFIG_SYS_NO_FLASH 178 179 #define CONFIG_SYS_MONITOR_LEN (768 << 10) /* 768 KiB */ 180 181 #define CONFIG_ENV_OFFSET (544 << 10) /* (8 + 24 + 512) KiB */ 182 #define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */ 183 184 #define CONFIG_FAT_WRITE /* enable write access */ 185 186 #define CONFIG_SPL_FRAMEWORK 187 188 #define CONFIG_SPL_BOARD_LOAD_IMAGE 189 190 #if defined(CONFIG_MACH_SUN9I) 191 #define CONFIG_SPL_TEXT_BASE 0x10040 /* sram start+header */ 192 #define CONFIG_SPL_MAX_SIZE 0x5fc0 /* ? KiB on sun9i */ 193 #elif defined(CONFIG_MACH_SUN50I) 194 #define CONFIG_SPL_TEXT_BASE 0x10040 /* sram start+header */ 195 #define CONFIG_SPL_MAX_SIZE 0x7fc0 /* 32 KiB on sun50i */ 196 #else 197 #define CONFIG_SPL_TEXT_BASE 0x40 /* sram start+header */ 198 #define CONFIG_SPL_MAX_SIZE 0x5fc0 /* 24KB on sun4i/sun7i */ 199 #endif 200 201 #ifndef CONFIG_ARM64 202 #define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv7/sunxi/u-boot-spl.lds" 203 #endif 204 205 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 80 /* 40KiB */ 206 #define CONFIG_SPL_PAD_TO 32768 /* decimal for 'dd' */ 207 208 #if defined(CONFIG_MACH_SUN9I) || defined(CONFIG_MACH_SUN50I) 209 /* FIXME: 40 KiB instead of 32 KiB ? */ 210 #define LOW_LEVEL_SRAM_STACK 0x00018000 211 #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK 212 #else 213 /* end of 32 KiB in sram */ 214 #define LOW_LEVEL_SRAM_STACK 0x00008000 /* End of sram */ 215 #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK 216 #endif 217 218 /* I2C */ 219 #if defined CONFIG_AXP152_POWER || defined CONFIG_AXP209_POWER || \ 220 defined CONFIG_SY8106A_POWER 221 #endif 222 223 #if defined CONFIG_I2C0_ENABLE || defined CONFIG_I2C1_ENABLE || \ 224 defined CONFIG_I2C2_ENABLE || defined CONFIG_I2C3_ENABLE || \ 225 defined CONFIG_I2C4_ENABLE || defined CONFIG_R_I2C_ENABLE 226 #define CONFIG_SYS_I2C 227 #define CONFIG_SYS_I2C_MVTWSI 228 #define CONFIG_SYS_I2C_SPEED 400000 229 #define CONFIG_SYS_I2C_SLAVE 0x7f 230 #endif 231 232 #if defined CONFIG_VIDEO_LCD_PANEL_I2C && !(defined CONFIG_SPL_BUILD) 233 #define CONFIG_SYS_I2C_SOFT 234 #define CONFIG_SYS_I2C_SOFT_SPEED 50000 235 #define CONFIG_SYS_I2C_SOFT_SLAVE 0x00 236 /* We use pin names in Kconfig and sunxi_name_to_gpio() */ 237 #define CONFIG_SOFT_I2C_GPIO_SDA soft_i2c_gpio_sda 238 #define CONFIG_SOFT_I2C_GPIO_SCL soft_i2c_gpio_scl 239 #ifndef __ASSEMBLY__ 240 extern int soft_i2c_gpio_sda; 241 extern int soft_i2c_gpio_scl; 242 #endif 243 #define CONFIG_VIDEO_LCD_I2C_BUS 0 /* The lcd panel soft i2c is bus 0 */ 244 #define CONFIG_SYS_SPD_BUS_NUM 1 /* And the axp209 i2c bus is bus 1 */ 245 #else 246 #define CONFIG_SYS_SPD_BUS_NUM 0 /* The axp209 i2c bus is bus 0 */ 247 #define CONFIG_VIDEO_LCD_I2C_BUS -1 /* NA, but necessary to compile */ 248 #endif 249 250 /* PMU */ 251 #if defined CONFIG_AXP152_POWER || defined CONFIG_AXP209_POWER || \ 252 defined CONFIG_AXP221_POWER || defined CONFIG_AXP818_POWER || \ 253 defined CONFIG_SY8106A_POWER 254 #endif 255 256 #ifndef CONFIG_CONS_INDEX 257 #define CONFIG_CONS_INDEX 1 /* UART0 */ 258 #endif 259 260 #ifdef CONFIG_REQUIRE_SERIAL_CONSOLE 261 #if CONFIG_CONS_INDEX == 1 262 #ifdef CONFIG_MACH_SUN9I 263 #define OF_STDOUT_PATH "/soc/serial@07000000:115200" 264 #else 265 #define OF_STDOUT_PATH "/soc@01c00000/serial@01c28000:115200" 266 #endif 267 #elif CONFIG_CONS_INDEX == 2 && defined(CONFIG_MACH_SUN5I) 268 #define OF_STDOUT_PATH "/soc@01c00000/serial@01c28400:115200" 269 #elif CONFIG_CONS_INDEX == 3 && defined(CONFIG_MACH_SUN8I) 270 #define OF_STDOUT_PATH "/soc@01c00000/serial@01c28800:115200" 271 #elif CONFIG_CONS_INDEX == 5 && defined(CONFIG_MACH_SUN8I) 272 #define OF_STDOUT_PATH "/soc@01c00000/serial@01f02800:115200" 273 #else 274 #error Unsupported console port nr. Please fix stdout-path in sunxi-common.h. 275 #endif 276 #endif /* ifdef CONFIG_REQUIRE_SERIAL_CONSOLE */ 277 278 /* GPIO */ 279 #define CONFIG_SUNXI_GPIO 280 281 #ifdef CONFIG_VIDEO 282 /* 283 * The amount of RAM to keep free at the top of RAM when relocating u-boot, 284 * to use as framebuffer. This must be a multiple of 4096. 285 */ 286 #define CONFIG_SUNXI_MAX_FB_SIZE (16 << 20) 287 288 /* Do we want to initialize a simple FB? */ 289 #define CONFIG_VIDEO_DT_SIMPLEFB 290 291 #define CONFIG_VIDEO_SUNXI 292 293 #define CONFIG_CFB_CONSOLE 294 #define CONFIG_VIDEO_SW_CURSOR 295 #define CONFIG_VIDEO_LOGO 296 #define CONFIG_VIDEO_STD_TIMINGS 297 #define CONFIG_I2C_EDID 298 #define VIDEO_LINE_LEN (pGD->plnSizeX) 299 300 /* allow both serial and cfb console. */ 301 #define CONFIG_CONSOLE_MUX 302 /* stop x86 thinking in cfbconsole from trying to init a pc keyboard */ 303 #define CONFIG_VGA_AS_SINGLE_DEVICE 304 305 #endif /* CONFIG_VIDEO */ 306 307 /* Ethernet support */ 308 #ifdef CONFIG_SUNXI_EMAC 309 #define CONFIG_PHY_ADDR 1 310 #define CONFIG_MII /* MII PHY management */ 311 #define CONFIG_PHYLIB 312 #endif 313 314 #ifdef CONFIG_SUNXI_GMAC 315 #define CONFIG_PHY_GIGE /* GMAC can use gigabit PHY */ 316 #define CONFIG_PHY_ADDR 1 317 #define CONFIG_MII /* MII PHY management */ 318 #define CONFIG_PHY_REALTEK 319 #endif 320 321 #ifdef CONFIG_USB_EHCI_HCD 322 #define CONFIG_USB_OHCI_NEW 323 #define CONFIG_USB_OHCI_SUNXI 324 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1 325 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 1 326 #endif 327 328 #ifdef CONFIG_USB_MUSB_SUNXI 329 #define CONFIG_USB_MUSB_PIO_ONLY 330 #endif 331 332 #ifdef CONFIG_USB_MUSB_GADGET 333 #define CONFIG_USB_FUNCTION_FASTBOOT 334 #define CONFIG_USB_FUNCTION_MASS_STORAGE 335 #endif 336 337 #ifdef CONFIG_USB_FUNCTION_FASTBOOT 338 #define CONFIG_CMD_FASTBOOT 339 #define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR 340 #define CONFIG_FASTBOOT_BUF_SIZE 0x2000000 341 #define CONFIG_ANDROID_BOOT_IMAGE 342 343 #define CONFIG_FASTBOOT_FLASH 344 345 #ifdef CONFIG_MMC 346 #define CONFIG_FASTBOOT_FLASH_MMC_DEV 0 347 #define CONFIG_EFI_PARTITION 348 #endif 349 #endif 350 351 #ifdef CONFIG_USB_FUNCTION_MASS_STORAGE 352 #endif 353 354 #ifdef CONFIG_USB_KEYBOARD 355 #define CONFIG_CONSOLE_MUX 356 #define CONFIG_PREBOOT 357 #define CONFIG_SYS_STDIO_DEREGISTER 358 #define CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE 359 #endif 360 361 #if !defined CONFIG_ENV_IS_IN_MMC && \ 362 !defined CONFIG_ENV_IS_IN_NAND && \ 363 !defined CONFIG_ENV_IS_IN_FAT && \ 364 !defined CONFIG_ENV_IS_IN_SPI_FLASH 365 #define CONFIG_ENV_IS_NOWHERE 366 #endif 367 368 #define CONFIG_MISC_INIT_R 369 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 370 371 #ifndef CONFIG_SPL_BUILD 372 #include <config_distro_defaults.h> 373 374 /* Enable pre-console buffer to get complete log on the VGA console */ 375 #define CONFIG_PRE_CONSOLE_BUFFER 376 #define CONFIG_PRE_CON_BUF_SZ 4096 /* Aprox 2 80*25 screens */ 377 378 #ifdef CONFIG_ARM64 379 /* 380 * Boards seem to come with at least 512MB of DRAM. 381 * The kernel should go at 512K, which is the default text offset (that will 382 * be adjusted at runtime if needed). 383 * There is no compression for arm64 kernels (yet), so leave some space 384 * for really big kernels, say 256MB for now. 385 * Scripts, PXE and DTBs should go afterwards, leaving the rest for the initrd. 386 * Align the initrd to a 2MB page. 387 */ 388 #define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(0080000)) 389 #define FDT_ADDR_R __stringify(SDRAM_OFFSET(FA00000)) 390 #define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(FC00000)) 391 #define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(FD00000)) 392 #define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(FE00000)) 393 394 #else 395 /* 396 * 160M RAM (256M minimum minus 64MB heap + 32MB for u-boot, stack, fb, etc. 397 * 32M uncompressed kernel, 16M compressed kernel, 1M fdt, 398 * 1M script, 1M pxe and the ramdisk at the end. 399 */ 400 401 #define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(2000000)) 402 #define FDT_ADDR_R __stringify(SDRAM_OFFSET(3000000)) 403 #define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(3100000)) 404 #define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(3200000)) 405 #define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(3300000)) 406 #endif 407 408 #define MEM_LAYOUT_ENV_SETTINGS \ 409 "bootm_size=0xa000000\0" \ 410 "kernel_addr_r=" KERNEL_ADDR_R "\0" \ 411 "fdt_addr_r=" FDT_ADDR_R "\0" \ 412 "scriptaddr=" SCRIPT_ADDR_R "\0" \ 413 "pxefile_addr_r=" PXEFILE_ADDR_R "\0" \ 414 "ramdisk_addr_r=" RAMDISK_ADDR_R "\0" 415 416 #define DFU_ALT_INFO_RAM \ 417 "dfu_alt_info_ram=" \ 418 "kernel ram " KERNEL_ADDR_R " 0x1000000;" \ 419 "fdt ram " FDT_ADDR_R " 0x100000;" \ 420 "ramdisk ram " RAMDISK_ADDR_R " 0x4000000\0" 421 422 #ifdef CONFIG_MMC 423 #define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0) 424 #if CONFIG_MMC_SUNXI_SLOT_EXTRA != -1 425 #define BOOT_TARGET_DEVICES_MMC_EXTRA(func) func(MMC, mmc, 1) 426 #else 427 #define BOOT_TARGET_DEVICES_MMC_EXTRA(func) 428 #endif 429 #else 430 #define BOOT_TARGET_DEVICES_MMC(func) 431 #define BOOT_TARGET_DEVICES_MMC_EXTRA(func) 432 #endif 433 434 #ifdef CONFIG_AHCI 435 #define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0) 436 #else 437 #define BOOT_TARGET_DEVICES_SCSI(func) 438 #endif 439 440 #ifdef CONFIG_USB_STORAGE 441 #define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0) 442 #else 443 #define BOOT_TARGET_DEVICES_USB(func) 444 #endif 445 446 /* FEL boot support, auto-execute boot.scr if a script address was provided */ 447 #define BOOTENV_DEV_FEL(devtypeu, devtypel, instance) \ 448 "bootcmd_fel=" \ 449 "if test -n ${fel_booted} && test -n ${fel_scriptaddr}; then " \ 450 "echo '(FEL boot)'; " \ 451 "source ${fel_scriptaddr}; " \ 452 "fi\0" 453 #define BOOTENV_DEV_NAME_FEL(devtypeu, devtypel, instance) \ 454 "fel " 455 456 #define BOOT_TARGET_DEVICES(func) \ 457 func(FEL, fel, na) \ 458 BOOT_TARGET_DEVICES_MMC(func) \ 459 BOOT_TARGET_DEVICES_MMC_EXTRA(func) \ 460 BOOT_TARGET_DEVICES_SCSI(func) \ 461 BOOT_TARGET_DEVICES_USB(func) \ 462 func(PXE, pxe, na) \ 463 func(DHCP, dhcp, na) 464 465 #ifdef CONFIG_OLD_SUNXI_KERNEL_COMPAT 466 #define BOOTCMD_SUNXI_COMPAT \ 467 "bootcmd_sunxi_compat=" \ 468 "setenv root /dev/mmcblk0p3 rootwait; " \ 469 "if ext2load mmc 0 0x44000000 uEnv.txt; then " \ 470 "echo Loaded environment from uEnv.txt; " \ 471 "env import -t 0x44000000 ${filesize}; " \ 472 "fi; " \ 473 "setenv bootargs console=${console} root=${root} ${extraargs}; " \ 474 "ext2load mmc 0 0x43000000 script.bin && " \ 475 "ext2load mmc 0 0x48000000 uImage && " \ 476 "bootm 0x48000000\0" 477 #else 478 #define BOOTCMD_SUNXI_COMPAT 479 #endif 480 481 #include <config_distro_bootcmd.h> 482 483 #ifdef CONFIG_USB_KEYBOARD 484 #define CONSOLE_STDIN_SETTINGS \ 485 "preboot=usb start\0" \ 486 "stdin=serial,usbkbd\0" 487 #else 488 #define CONSOLE_STDIN_SETTINGS \ 489 "stdin=serial\0" 490 #endif 491 492 #ifdef CONFIG_VIDEO 493 #define CONSOLE_STDOUT_SETTINGS \ 494 "stdout=serial,vga\0" \ 495 "stderr=serial,vga\0" 496 #else 497 #define CONSOLE_STDOUT_SETTINGS \ 498 "stdout=serial\0" \ 499 "stderr=serial\0" 500 #endif 501 502 #define CONSOLE_ENV_SETTINGS \ 503 CONSOLE_STDIN_SETTINGS \ 504 CONSOLE_STDOUT_SETTINGS 505 506 #define CONFIG_EXTRA_ENV_SETTINGS \ 507 CONSOLE_ENV_SETTINGS \ 508 MEM_LAYOUT_ENV_SETTINGS \ 509 DFU_ALT_INFO_RAM \ 510 "fdtfile=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \ 511 "console=ttyS0,115200\0" \ 512 BOOTCMD_SUNXI_COMPAT \ 513 BOOTENV 514 515 #else /* ifndef CONFIG_SPL_BUILD */ 516 #define CONFIG_EXTRA_ENV_SETTINGS 517 #endif 518 519 #endif /* _SUNXI_COMMON_CONFIG_H */ 520