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21  * The U-Boot workarounds bugs in the outdated buggy sunxi-3.4 kernels at the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28  * A compatibility guard to prevent loading outdated buggy sunxi-3.4 kernels.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 #ifdef CONFIG_ARM64
36 #define CONFIG_BUILD_TARGET "u-boot.itb"
37 #endif
38 
39 /* Serial & console */
40 #define CONFIG_SYS_NS16550_SERIAL
41 /* ns16550 reg in the low bits of cpu reg */
42 #define CONFIG_SYS_NS16550_CLK		24000000
43 #ifndef CONFIG_DM_SERIAL
44 # define CONFIG_SYS_NS16550_REG_SIZE	-4
45 # define CONFIG_SYS_NS16550_COM1		SUNXI_UART0_BASE
46 # define CONFIG_SYS_NS16550_COM2		SUNXI_UART1_BASE
47 # define CONFIG_SYS_NS16550_COM3		SUNXI_UART2_BASE
48 # define CONFIG_SYS_NS16550_COM4		SUNXI_UART3_BASE
49 # define CONFIG_SYS_NS16550_COM5		SUNXI_R_UART_BASE
50 #endif
51 
52 /* CPU */
53 #define COUNTER_FREQUENCY		24000000
54 
55 /*
56  * The DRAM Base differs between some models. We cannot use macros for the
57  * CONFIG_FOO defines which contain the DRAM base address since they end
58  * up unexpanded in include/autoconf.mk .
59  *
60  * So we have to have this #ifdef #else #endif block for these.
61  */
62 #ifdef CONFIG_MACH_SUN9I
63 #define SDRAM_OFFSET(x) 0x2##x
64 #define CONFIG_SYS_SDRAM_BASE		0x20000000
65 #define CONFIG_SYS_LOAD_ADDR		0x22000000 /* default load address */
66 #define CONFIG_SYS_TEXT_BASE		0x2a000000
67 /* Note SPL_STACK_R_ADDR is set through Kconfig, we include it here
68  * since it needs to fit in with the other values. By also #defining it
69  * we get warnings if the Kconfig value mismatches. */
70 #define CONFIG_SPL_STACK_R_ADDR		0x2fe00000
71 #define CONFIG_SPL_BSS_START_ADDR	0x2ff80000
72 #else
73 #define SDRAM_OFFSET(x) 0x4##x
74 #define CONFIG_SYS_SDRAM_BASE		0x40000000
75 #define CONFIG_SYS_LOAD_ADDR		0x42000000 /* default load address */
76 /* V3s do not have enough memory to place code at 0x4a000000 */
77 #ifndef CONFIG_MACH_SUN8I_V3S
78 #define CONFIG_SYS_TEXT_BASE		0x4a000000
79 #else
80 #define CONFIG_SYS_TEXT_BASE		0x42e00000
81 #endif
82 /* Note SPL_STACK_R_ADDR is set through Kconfig, we include it here
83  * since it needs to fit in with the other values. By also #defining it
84  * we get warnings if the Kconfig value mismatches. */
85 #define CONFIG_SPL_STACK_R_ADDR		0x4fe00000
86 #define CONFIG_SPL_BSS_START_ADDR	0x4ff80000
87 #endif
88 
89 #define CONFIG_SPL_BSS_MAX_SIZE		0x00080000 /* 512 KiB */
90 
91 #ifdef CONFIG_SUNXI_HIGH_SRAM
92 /*
93  * The A80's A1 sram starts at 0x00010000 rather then at 0x00000000 and is
94  * slightly bigger. Note that it is possible to map the first 32 KiB of the
95  * A1 at 0x00000000 like with older SoCs by writing 0x16aa0001 to the
96  * undocumented 0x008000e0 SYS_CTRL register. Where the 16aa is a key and
97  * the 1 actually activates the mapping of the first 32 KiB to 0x00000000.
98  */
99 #define CONFIG_SYS_INIT_RAM_ADDR	0x10000
100 #define CONFIG_SYS_INIT_RAM_SIZE	0x08000	/* FIXME: 40 KiB ? */
101 #else
102 #define CONFIG_SYS_INIT_RAM_ADDR	0x0
103 #define CONFIG_SYS_INIT_RAM_SIZE	0x8000	/* 32 KiB */
104 #endif
105 
106 #define CONFIG_SYS_INIT_SP_OFFSET \
107 	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
108 #define CONFIG_SYS_INIT_SP_ADDR \
109 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
110 
111 #define CONFIG_NR_DRAM_BANKS		1
112 #define PHYS_SDRAM_0			CONFIG_SYS_SDRAM_BASE
113 #define PHYS_SDRAM_0_SIZE		0x80000000 /* 2 GiB */
114 
115 #ifdef CONFIG_AHCI
116 #define CONFIG_LIBATA
117 #define CONFIG_SCSI_AHCI
118 #define CONFIG_SCSI_AHCI_PLAT
119 #define CONFIG_SUNXI_AHCI
120 #define CONFIG_SYS_64BIT_LBA
121 #define CONFIG_SYS_SCSI_MAX_SCSI_ID	1
122 #define CONFIG_SYS_SCSI_MAX_LUN		1
123 #define CONFIG_SYS_SCSI_MAX_DEVICE	(CONFIG_SYS_SCSI_MAX_SCSI_ID * \
124 					 CONFIG_SYS_SCSI_MAX_LUN)
125 #define CONFIG_SCSI
126 #endif
127 
128 #define CONFIG_SETUP_MEMORY_TAGS
129 #define CONFIG_CMDLINE_TAG
130 #define CONFIG_INITRD_TAG
131 #define CONFIG_SERIAL_TAG
132 
133 #ifdef CONFIG_NAND_SUNXI
134 #define CONFIG_SYS_NAND_MAX_ECCPOS 1664
135 #define CONFIG_SYS_NAND_ONFI_DETECTION
136 #define CONFIG_SYS_MAX_NAND_DEVICE 8
137 
138 #define CONFIG_MTD_DEVICE
139 #define CONFIG_MTD_PARTITIONS
140 #endif
141 
142 #ifdef CONFIG_SPL_SPI_SUNXI
143 #define CONFIG_SYS_SPI_U_BOOT_OFFS	0x8000
144 #endif
145 
146 /* mmc config */
147 #ifdef CONFIG_MMC
148 #define CONFIG_MMC_SUNXI_SLOT		0
149 #endif
150 
151 #if defined(CONFIG_ENV_IS_IN_MMC)
152 #define CONFIG_SYS_MMC_ENV_DEV		0	/* first detected MMC controller */
153 #define CONFIG_SYS_MMC_MAX_DEVICE	4
154 #elif defined(CONFIG_ENV_IS_NOWHERE)
155 #define CONFIG_ENV_SIZE			(128 << 10)
156 #endif
157 
158 #ifndef CONFIG_MACH_SUN8I_V3S
159 /* 64MB of malloc() pool */
160 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (64 << 20))
161 #else
162 /* 2MB of malloc() pool */
163 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (2 << 20))
164 #endif
165 
166 /*
167  * Miscellaneous configurable options
168  */
169 #define CONFIG_SYS_CBSIZE	1024	/* Console I/O Buffer Size */
170 #define CONFIG_SYS_PBSIZE	1024	/* Print Buffer Size */
171 #define CONFIG_SYS_MAXARGS	16	/* max number of command args */
172 
173 /* Boot Argument Buffer Size */
174 #define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
175 
176 /* standalone support */
177 #define CONFIG_STANDALONE_LOAD_ADDR	CONFIG_SYS_LOAD_ADDR
178 
179 /* FLASH and environment organization */
180 
181 #define CONFIG_SYS_MONITOR_LEN		(768 << 10)	/* 768 KiB */
182 
183 #define CONFIG_SPL_FRAMEWORK
184 
185 #ifndef CONFIG_ARM64		/* AArch64 FEL support is not ready yet */
186 #define CONFIG_SPL_BOARD_LOAD_IMAGE
187 #endif
188 
189 #ifdef CONFIG_SUNXI_HIGH_SRAM
190 #define CONFIG_SPL_TEXT_BASE		0x10060		/* sram start+header */
191 #define CONFIG_SPL_MAX_SIZE		0x7fa0		/* 32 KiB */
192 #ifdef CONFIG_ARM64
193 /* end of SRAM A2 for now, as SRAM A1 is pretty tight for an ARM64 build */
194 #define LOW_LEVEL_SRAM_STACK		0x00054000
195 #else
196 #define LOW_LEVEL_SRAM_STACK		0x00018000
197 #endif /* !CONFIG_ARM64 */
198 #else
199 #define CONFIG_SPL_TEXT_BASE		0x60		/* sram start+header */
200 #define CONFIG_SPL_MAX_SIZE		0x5fa0		/* 24KB on sun4i/sun7i */
201 #define LOW_LEVEL_SRAM_STACK		0x00008000	/* End of sram */
202 #endif
203 
204 #define CONFIG_SPL_STACK		LOW_LEVEL_SRAM_STACK
205 
206 #ifndef CONFIG_ARM64
207 #define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv7/sunxi/u-boot-spl.lds"
208 #endif
209 
210 #define CONFIG_SPL_PAD_TO		32768		/* decimal for 'dd' */
211 
212 
213 /* I2C */
214 #if defined CONFIG_AXP152_POWER || defined CONFIG_AXP209_POWER || \
215     defined CONFIG_SY8106A_POWER
216 #endif
217 
218 #if defined CONFIG_I2C0_ENABLE || defined CONFIG_I2C1_ENABLE || \
219     defined CONFIG_I2C2_ENABLE || defined CONFIG_I2C3_ENABLE || \
220     defined CONFIG_I2C4_ENABLE || defined CONFIG_R_I2C_ENABLE
221 #define CONFIG_SYS_I2C_MVTWSI
222 #ifndef CONFIG_DM_I2C
223 #define CONFIG_SYS_I2C
224 #define CONFIG_SYS_I2C_SPEED		400000
225 #define CONFIG_SYS_I2C_SLAVE		0x7f
226 #endif
227 #endif
228 
229 #if defined CONFIG_VIDEO_LCD_PANEL_I2C && !(defined CONFIG_SPL_BUILD)
230 #define CONFIG_SYS_I2C_SOFT
231 #define CONFIG_SYS_I2C_SOFT_SPEED	50000
232 #define CONFIG_SYS_I2C_SOFT_SLAVE	0x00
233 /* We use pin names in Kconfig and sunxi_name_to_gpio() */
234 #define CONFIG_SOFT_I2C_GPIO_SDA	soft_i2c_gpio_sda
235 #define CONFIG_SOFT_I2C_GPIO_SCL	soft_i2c_gpio_scl
236 #ifndef __ASSEMBLY__
237 extern int soft_i2c_gpio_sda;
238 extern int soft_i2c_gpio_scl;
239 #endif
240 #define CONFIG_VIDEO_LCD_I2C_BUS	0 /* The lcd panel soft i2c is bus 0 */
241 #define CONFIG_SYS_SPD_BUS_NUM		1 /* And the axp209 i2c bus is bus 1 */
242 #else
243 #define CONFIG_SYS_SPD_BUS_NUM		0 /* The axp209 i2c bus is bus 0 */
244 #define CONFIG_VIDEO_LCD_I2C_BUS	-1 /* NA, but necessary to compile */
245 #endif
246 
247 /* PMU */
248 #if defined CONFIG_AXP152_POWER || defined CONFIG_AXP209_POWER || \
249     defined CONFIG_AXP221_POWER || defined CONFIG_AXP818_POWER || \
250     defined CONFIG_SY8106A_POWER
251 #endif
252 
253 #ifdef CONFIG_REQUIRE_SERIAL_CONSOLE
254 #if CONFIG_CONS_INDEX == 1
255 #ifdef CONFIG_MACH_SUN9I
256 #define OF_STDOUT_PATH		"/soc/serial@07000000:115200"
257 #else
258 #define OF_STDOUT_PATH		"/soc@01c00000/serial@01c28000:115200"
259 #endif
260 #elif CONFIG_CONS_INDEX == 2 && defined(CONFIG_MACH_SUN5I)
261 #define OF_STDOUT_PATH		"/soc@01c00000/serial@01c28400:115200"
262 #elif CONFIG_CONS_INDEX == 3 && defined(CONFIG_MACH_SUN8I)
263 #define OF_STDOUT_PATH		"/soc@01c00000/serial@01c28800:115200"
264 #elif CONFIG_CONS_INDEX == 5 && defined(CONFIG_MACH_SUN8I)
265 #define OF_STDOUT_PATH		"/soc@01c00000/serial@01f02800:115200"
266 #else
267 #error Unsupported console port nr. Please fix stdout-path in sunxi-common.h.
268 #endif
269 #endif /* ifdef CONFIG_REQUIRE_SERIAL_CONSOLE */
270 
271 /* GPIO */
272 #define CONFIG_SUNXI_GPIO
273 
274 #ifdef CONFIG_VIDEO
275 /*
276  * The amount of RAM to keep free at the top of RAM when relocating u-boot,
277  * to use as framebuffer. This must be a multiple of 4096.
278  */
279 #define CONFIG_SUNXI_MAX_FB_SIZE (16 << 20)
280 
281 /* Do we want to initialize a simple FB? */
282 #define CONFIG_VIDEO_DT_SIMPLEFB
283 
284 #define CONFIG_VIDEO_SUNXI
285 
286 #define CONFIG_VIDEO_LOGO
287 #define CONFIG_VIDEO_STD_TIMINGS
288 #define CONFIG_I2C_EDID
289 #define VIDEO_LINE_LEN (pGD->plnSizeX)
290 
291 /* allow both serial and cfb console. */
292 /* stop x86 thinking in cfbconsole from trying to init a pc keyboard */
293 
294 #endif /* CONFIG_VIDEO */
295 
296 /* Ethernet support */
297 #ifdef CONFIG_SUNXI_EMAC
298 #define CONFIG_PHY_ADDR		1
299 #define CONFIG_MII			/* MII PHY management		*/
300 #define CONFIG_PHYLIB
301 #endif
302 
303 #ifdef CONFIG_SUNXI_GMAC
304 #define CONFIG_PHY_GIGE			/* GMAC can use gigabit PHY	*/
305 #define CONFIG_PHY_ADDR		1
306 #define CONFIG_MII			/* MII PHY management		*/
307 #define CONFIG_PHY_REALTEK
308 #endif
309 
310 #ifdef CONFIG_USB_EHCI_HCD
311 #define CONFIG_USB_OHCI_NEW
312 #define CONFIG_USB_OHCI_SUNXI
313 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1
314 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 1
315 #endif
316 
317 #ifdef CONFIG_USB_MUSB_SUNXI
318 #define CONFIG_USB_MUSB_PIO_ONLY
319 #endif
320 
321 #ifdef CONFIG_USB_MUSB_GADGET
322 #define CONFIG_USB_FUNCTION_FASTBOOT
323 #define CONFIG_USB_FUNCTION_MASS_STORAGE
324 #endif
325 
326 #ifdef CONFIG_USB_FUNCTION_FASTBOOT
327 #define CONFIG_CMD_FASTBOOT
328 #define CONFIG_FASTBOOT_BUF_ADDR	CONFIG_SYS_LOAD_ADDR
329 #define CONFIG_FASTBOOT_BUF_SIZE	0x2000000
330 #define CONFIG_ANDROID_BOOT_IMAGE
331 
332 #define CONFIG_FASTBOOT_FLASH
333 
334 #ifdef CONFIG_MMC
335 #define CONFIG_FASTBOOT_FLASH_MMC_DEV	0
336 #endif
337 #endif
338 
339 #ifdef CONFIG_USB_FUNCTION_MASS_STORAGE
340 #endif
341 
342 #ifdef CONFIG_USB_KEYBOARD
343 #define CONFIG_PREBOOT
344 #define CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE
345 #endif
346 
347 #define CONFIG_MISC_INIT_R
348 
349 #ifndef CONFIG_SPL_BUILD
350 #include <config_distro_defaults.h>
351 
352 #ifdef CONFIG_ARM64
353 /*
354  * Boards seem to come with at least 512MB of DRAM.
355  * The kernel should go at 512K, which is the default text offset (that will
356  * be adjusted at runtime if needed).
357  * There is no compression for arm64 kernels (yet), so leave some space
358  * for really big kernels, say 256MB for now.
359  * Scripts, PXE and DTBs should go afterwards, leaving the rest for the initrd.
360  * Align the initrd to a 2MB page.
361  */
362 #define BOOTM_SIZE	__stringify(0xa000000)
363 #define KERNEL_ADDR_R	__stringify(SDRAM_OFFSET(0080000))
364 #define FDT_ADDR_R	__stringify(SDRAM_OFFSET(FA00000))
365 #define SCRIPT_ADDR_R	__stringify(SDRAM_OFFSET(FC00000))
366 #define PXEFILE_ADDR_R	__stringify(SDRAM_OFFSET(FD00000))
367 #define RAMDISK_ADDR_R	__stringify(SDRAM_OFFSET(FE00000))
368 
369 #else
370 /*
371  * 160M RAM (256M minimum minus 64MB heap + 32MB for u-boot, stack, fb, etc.
372  * 32M uncompressed kernel, 16M compressed kernel, 1M fdt,
373  * 1M script, 1M pxe and the ramdisk at the end.
374  */
375 #ifndef CONFIG_MACH_SUN8I_V3S
376 #define BOOTM_SIZE     __stringify(0xa000000)
377 #define KERNEL_ADDR_R  __stringify(SDRAM_OFFSET(2000000))
378 #define FDT_ADDR_R     __stringify(SDRAM_OFFSET(3000000))
379 #define SCRIPT_ADDR_R  __stringify(SDRAM_OFFSET(3100000))
380 #define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(3200000))
381 #define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(3300000))
382 #else
383 /*
384  * 64M RAM minus 2MB heap + 16MB for u-boot, stack, fb, etc.
385  * 16M uncompressed kernel, 8M compressed kernel, 1M fdt,
386  * 1M script, 1M pxe and the ramdisk at the end.
387  */
388 #define BOOTM_SIZE     __stringify(0x2e00000)
389 #define KERNEL_ADDR_R  __stringify(SDRAM_OFFSET(1000000))
390 #define FDT_ADDR_R     __stringify(SDRAM_OFFSET(1800000))
391 #define SCRIPT_ADDR_R  __stringify(SDRAM_OFFSET(1900000))
392 #define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(1A00000))
393 #define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(1B00000))
394 #endif
395 #endif
396 
397 #define MEM_LAYOUT_ENV_SETTINGS \
398 	"bootm_size=" BOOTM_SIZE "\0" \
399 	"kernel_addr_r=" KERNEL_ADDR_R "\0" \
400 	"fdt_addr_r=" FDT_ADDR_R "\0" \
401 	"scriptaddr=" SCRIPT_ADDR_R "\0" \
402 	"pxefile_addr_r=" PXEFILE_ADDR_R "\0" \
403 	"ramdisk_addr_r=" RAMDISK_ADDR_R "\0"
404 
405 #define DFU_ALT_INFO_RAM \
406 	"dfu_alt_info_ram=" \
407 	"kernel ram " KERNEL_ADDR_R " 0x1000000;" \
408 	"fdt ram " FDT_ADDR_R " 0x100000;" \
409 	"ramdisk ram " RAMDISK_ADDR_R " 0x4000000\0"
410 
411 #ifdef CONFIG_MMC
412 #define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0)
413 #if CONFIG_MMC_SUNXI_SLOT_EXTRA != -1
414 #define BOOT_TARGET_DEVICES_MMC_EXTRA(func) func(MMC, mmc, 1)
415 #else
416 #define BOOT_TARGET_DEVICES_MMC_EXTRA(func)
417 #endif
418 #else
419 #define BOOT_TARGET_DEVICES_MMC(func)
420 #define BOOT_TARGET_DEVICES_MMC_EXTRA(func)
421 #endif
422 
423 #ifdef CONFIG_AHCI
424 #define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0)
425 #else
426 #define BOOT_TARGET_DEVICES_SCSI(func)
427 #endif
428 
429 #ifdef CONFIG_USB_STORAGE
430 #define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0)
431 #else
432 #define BOOT_TARGET_DEVICES_USB(func)
433 #endif
434 
435 /* FEL boot support, auto-execute boot.scr if a script address was provided */
436 #define BOOTENV_DEV_FEL(devtypeu, devtypel, instance) \
437 	"bootcmd_fel=" \
438 		"if test -n ${fel_booted} && test -n ${fel_scriptaddr}; then " \
439 			"echo '(FEL boot)'; " \
440 			"source ${fel_scriptaddr}; " \
441 		"fi\0"
442 #define BOOTENV_DEV_NAME_FEL(devtypeu, devtypel, instance) \
443 	"fel "
444 
445 #define BOOT_TARGET_DEVICES(func) \
446 	func(FEL, fel, na) \
447 	BOOT_TARGET_DEVICES_MMC(func) \
448 	BOOT_TARGET_DEVICES_MMC_EXTRA(func) \
449 	BOOT_TARGET_DEVICES_SCSI(func) \
450 	BOOT_TARGET_DEVICES_USB(func) \
451 	func(PXE, pxe, na) \
452 	func(DHCP, dhcp, na)
453 
454 #ifdef CONFIG_OLD_SUNXI_KERNEL_COMPAT
455 #define BOOTCMD_SUNXI_COMPAT \
456 	"bootcmd_sunxi_compat=" \
457 		"setenv root /dev/mmcblk0p3 rootwait; " \
458 		"if ext2load mmc 0 0x44000000 uEnv.txt; then " \
459 			"echo Loaded environment from uEnv.txt; " \
460 			"env import -t 0x44000000 ${filesize}; " \
461 		"fi; " \
462 		"setenv bootargs console=${console} root=${root} ${extraargs}; " \
463 		"ext2load mmc 0 0x43000000 script.bin && " \
464 		"ext2load mmc 0 0x48000000 uImage && " \
465 		"bootm 0x48000000\0"
466 #else
467 #define BOOTCMD_SUNXI_COMPAT
468 #endif
469 
470 #include <config_distro_bootcmd.h>
471 
472 #ifdef CONFIG_USB_KEYBOARD
473 #define CONSOLE_STDIN_SETTINGS \
474 	"preboot=usb start\0" \
475 	"stdin=serial,usbkbd\0"
476 #else
477 #define CONSOLE_STDIN_SETTINGS \
478 	"stdin=serial\0"
479 #endif
480 
481 #ifdef CONFIG_VIDEO
482 #define CONSOLE_STDOUT_SETTINGS \
483 	"stdout=serial,vga\0" \
484 	"stderr=serial,vga\0"
485 #elif CONFIG_DM_VIDEO
486 #define CONFIG_SYS_WHITE_ON_BLACK
487 #define CONSOLE_STDOUT_SETTINGS \
488 	"stdout=serial,vidconsole\0" \
489 	"stderr=serial,vidconsole\0"
490 #else
491 #define CONSOLE_STDOUT_SETTINGS \
492 	"stdout=serial\0" \
493 	"stderr=serial\0"
494 #endif
495 
496 #ifdef CONFIG_MTDIDS_DEFAULT
497 #define SUNXI_MTDIDS_DEFAULT \
498 	"mtdids=" CONFIG_MTDIDS_DEFAULT "\0"
499 #else
500 #define SUNXI_MTDIDS_DEFAULT
501 #endif
502 
503 #ifdef CONFIG_MTDPARTS_DEFAULT
504 #define SUNXI_MTDPARTS_DEFAULT \
505 	"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0"
506 #else
507 #define SUNXI_MTDPARTS_DEFAULT
508 #endif
509 
510 #define CONSOLE_ENV_SETTINGS \
511 	CONSOLE_STDIN_SETTINGS \
512 	CONSOLE_STDOUT_SETTINGS
513 
514 #ifdef CONFIG_ARM64
515 #define FDTFILE "allwinner/" CONFIG_DEFAULT_DEVICE_TREE ".dtb"
516 #else
517 #define FDTFILE CONFIG_DEFAULT_DEVICE_TREE ".dtb"
518 #endif
519 
520 #define CONFIG_EXTRA_ENV_SETTINGS \
521 	CONSOLE_ENV_SETTINGS \
522 	MEM_LAYOUT_ENV_SETTINGS \
523 	DFU_ALT_INFO_RAM \
524 	"fdtfile=" FDTFILE "\0" \
525 	"console=ttyS0,115200\0" \
526 	SUNXI_MTDIDS_DEFAULT \
527 	SUNXI_MTDPARTS_DEFAULT \
528 	BOOTCMD_SUNXI_COMPAT \
529 	BOOTENV
530 
531 #else /* ifndef CONFIG_SPL_BUILD */
532 #define CONFIG_EXTRA_ENV_SETTINGS
533 #endif
534 
535 #endif /* _SUNXI_COMMON_CONFIG_H */
536