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21  * The U-Boot workarounds bugs in the outdated buggy sunxi-3.4 kernels at the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28  * A compatibility guard to prevent loading outdated buggy sunxi-3.4 kernels.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_SCSI_AHCI_PLAT
117 #define CONFIG_SUNXI_AHCI
118 #define CONFIG_SYS_64BIT_LBA
119 #define CONFIG_SYS_SCSI_MAX_SCSI_ID	1
120 #define CONFIG_SYS_SCSI_MAX_LUN		1
121 #define CONFIG_SYS_SCSI_MAX_DEVICE	(CONFIG_SYS_SCSI_MAX_SCSI_ID * \
122 					 CONFIG_SYS_SCSI_MAX_LUN)
123 #endif
124 
125 #define CONFIG_SETUP_MEMORY_TAGS
126 #define CONFIG_CMDLINE_TAG
127 #define CONFIG_INITRD_TAG
128 #define CONFIG_SERIAL_TAG
129 
130 #ifdef CONFIG_NAND_SUNXI
131 #define CONFIG_SYS_NAND_MAX_ECCPOS 1664
132 #define CONFIG_SYS_NAND_ONFI_DETECTION
133 #define CONFIG_SYS_MAX_NAND_DEVICE 8
134 
135 #define CONFIG_MTD_DEVICE
136 #define CONFIG_MTD_PARTITIONS
137 #endif
138 
139 #ifdef CONFIG_SPL_SPI_SUNXI
140 #define CONFIG_SYS_SPI_U_BOOT_OFFS	0x8000
141 #endif
142 
143 /* mmc config */
144 #ifdef CONFIG_MMC
145 #define CONFIG_MMC_SUNXI_SLOT		0
146 #endif
147 
148 #if defined(CONFIG_ENV_IS_IN_MMC)
149 #if CONFIG_MMC_SUNXI_SLOT_EXTRA != -1
150 /* If we have two devices (most likely eMMC + MMC), favour the eMMC */
151 #define CONFIG_SYS_MMC_ENV_DEV		1
152 #else
153 /* Otherwise, use the only device we have */
154 #define CONFIG_SYS_MMC_ENV_DEV		0
155 #endif
156 #define CONFIG_SYS_MMC_MAX_DEVICE	4
157 #elif defined(CONFIG_ENV_IS_NOWHERE)
158 #define CONFIG_ENV_SIZE			(128 << 10)
159 #endif
160 
161 #ifndef CONFIG_MACH_SUN8I_V3S
162 /* 64MB of malloc() pool */
163 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (64 << 20))
164 #else
165 /* 2MB of malloc() pool */
166 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (2 << 20))
167 #endif
168 
169 /*
170  * Miscellaneous configurable options
171  */
172 #define CONFIG_SYS_CBSIZE	1024	/* Console I/O Buffer Size */
173 #define CONFIG_SYS_PBSIZE	1024	/* Print Buffer Size */
174 
175 /* standalone support */
176 #define CONFIG_STANDALONE_LOAD_ADDR	CONFIG_SYS_LOAD_ADDR
177 
178 /* FLASH and environment organization */
179 
180 #define CONFIG_SYS_MONITOR_LEN		(768 << 10)	/* 768 KiB */
181 
182 #define CONFIG_SPL_FRAMEWORK
183 
184 #ifndef CONFIG_ARM64		/* AArch64 FEL support is not ready yet */
185 #define CONFIG_SPL_BOARD_LOAD_IMAGE
186 #endif
187 
188 #ifdef CONFIG_SUNXI_HIGH_SRAM
189 #define CONFIG_SPL_TEXT_BASE		0x10060		/* sram start+header */
190 #define CONFIG_SPL_MAX_SIZE		0x7fa0		/* 32 KiB */
191 #ifdef CONFIG_ARM64
192 /* end of SRAM A2 for now, as SRAM A1 is pretty tight for an ARM64 build */
193 #define LOW_LEVEL_SRAM_STACK		0x00054000
194 #else
195 #define LOW_LEVEL_SRAM_STACK		0x00018000
196 #endif /* !CONFIG_ARM64 */
197 #else
198 #define CONFIG_SPL_TEXT_BASE		0x60		/* sram start+header */
199 #define CONFIG_SPL_MAX_SIZE		0x5fa0		/* 24KB on sun4i/sun7i */
200 #define LOW_LEVEL_SRAM_STACK		0x00008000	/* End of sram */
201 #endif
202 
203 #define CONFIG_SPL_STACK		LOW_LEVEL_SRAM_STACK
204 
205 #define CONFIG_SPL_PAD_TO		32768		/* decimal for 'dd' */
206 
207 
208 /* I2C */
209 #if defined CONFIG_AXP152_POWER || defined CONFIG_AXP209_POWER || \
210     defined CONFIG_SY8106A_POWER
211 #endif
212 
213 #if defined CONFIG_I2C0_ENABLE || defined CONFIG_I2C1_ENABLE || \
214     defined CONFIG_I2C2_ENABLE || defined CONFIG_I2C3_ENABLE || \
215     defined CONFIG_I2C4_ENABLE || defined CONFIG_R_I2C_ENABLE
216 #define CONFIG_SYS_I2C_MVTWSI
217 #ifndef CONFIG_DM_I2C
218 #define CONFIG_SYS_I2C
219 #define CONFIG_SYS_I2C_SPEED		400000
220 #define CONFIG_SYS_I2C_SLAVE		0x7f
221 #endif
222 #endif
223 
224 #if defined CONFIG_VIDEO_LCD_PANEL_I2C && !(defined CONFIG_SPL_BUILD)
225 #define CONFIG_SYS_I2C_SOFT
226 #define CONFIG_SYS_I2C_SOFT_SPEED	50000
227 #define CONFIG_SYS_I2C_SOFT_SLAVE	0x00
228 /* We use pin names in Kconfig and sunxi_name_to_gpio() */
229 #define CONFIG_SOFT_I2C_GPIO_SDA	soft_i2c_gpio_sda
230 #define CONFIG_SOFT_I2C_GPIO_SCL	soft_i2c_gpio_scl
231 #ifndef __ASSEMBLY__
232 extern int soft_i2c_gpio_sda;
233 extern int soft_i2c_gpio_scl;
234 #endif
235 #define CONFIG_VIDEO_LCD_I2C_BUS	0 /* The lcd panel soft i2c is bus 0 */
236 #define CONFIG_SYS_SPD_BUS_NUM		1 /* And the axp209 i2c bus is bus 1 */
237 #else
238 #define CONFIG_SYS_SPD_BUS_NUM		0 /* The axp209 i2c bus is bus 0 */
239 #define CONFIG_VIDEO_LCD_I2C_BUS	-1 /* NA, but necessary to compile */
240 #endif
241 
242 /* PMU */
243 #if defined CONFIG_AXP152_POWER || defined CONFIG_AXP209_POWER || \
244     defined CONFIG_AXP221_POWER || defined CONFIG_AXP818_POWER || \
245     defined CONFIG_SY8106A_POWER
246 #endif
247 
248 #ifdef CONFIG_REQUIRE_SERIAL_CONSOLE
249 #if CONFIG_CONS_INDEX == 1
250 #ifdef CONFIG_MACH_SUN9I
251 #define OF_STDOUT_PATH		"/soc/serial@07000000:115200"
252 #else
253 #define OF_STDOUT_PATH		"/soc@01c00000/serial@01c28000:115200"
254 #endif
255 #elif CONFIG_CONS_INDEX == 2 && defined(CONFIG_MACH_SUN5I)
256 #define OF_STDOUT_PATH		"/soc@01c00000/serial@01c28400:115200"
257 #elif CONFIG_CONS_INDEX == 3 && defined(CONFIG_MACH_SUN8I)
258 #define OF_STDOUT_PATH		"/soc@01c00000/serial@01c28800:115200"
259 #elif CONFIG_CONS_INDEX == 5 && defined(CONFIG_MACH_SUN8I)
260 #define OF_STDOUT_PATH		"/soc@01c00000/serial@01f02800:115200"
261 #else
262 #error Unsupported console port nr. Please fix stdout-path in sunxi-common.h.
263 #endif
264 #endif /* ifdef CONFIG_REQUIRE_SERIAL_CONSOLE */
265 
266 /* GPIO */
267 #define CONFIG_SUNXI_GPIO
268 
269 #ifdef CONFIG_VIDEO_SUNXI
270 /*
271  * The amount of RAM to keep free at the top of RAM when relocating u-boot,
272  * to use as framebuffer. This must be a multiple of 4096.
273  */
274 #define CONFIG_SUNXI_MAX_FB_SIZE (16 << 20)
275 
276 #define CONFIG_VIDEO_LOGO
277 #define CONFIG_VIDEO_STD_TIMINGS
278 #define CONFIG_I2C_EDID
279 #define VIDEO_LINE_LEN (pGD->plnSizeX)
280 
281 /* allow both serial and cfb console. */
282 /* stop x86 thinking in cfbconsole from trying to init a pc keyboard */
283 
284 #endif /* CONFIG_VIDEO_SUNXI */
285 
286 /* Ethernet support */
287 #ifdef CONFIG_SUN4I_EMAC
288 #define CONFIG_PHY_ADDR		1
289 #define CONFIG_MII			/* MII PHY management		*/
290 #endif
291 
292 #ifdef CONFIG_SUN7I_GMAC
293 #define CONFIG_PHY_ADDR		1
294 #define CONFIG_MII			/* MII PHY management		*/
295 #define CONFIG_PHY_REALTEK
296 #endif
297 
298 #ifdef CONFIG_USB_EHCI_HCD
299 #define CONFIG_USB_OHCI_NEW
300 #define CONFIG_USB_OHCI_SUNXI
301 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1
302 #endif
303 
304 #ifdef CONFIG_USB_MUSB_SUNXI
305 #define CONFIG_USB_MUSB_PIO_ONLY
306 #endif
307 
308 #ifdef CONFIG_USB_MUSB_GADGET
309 #define CONFIG_USB_FUNCTION_MASS_STORAGE
310 #endif
311 
312 #ifdef CONFIG_USB_FUNCTION_MASS_STORAGE
313 #endif
314 
315 #ifdef CONFIG_USB_KEYBOARD
316 #define CONFIG_PREBOOT
317 #endif
318 
319 #define CONFIG_MISC_INIT_R
320 
321 #ifndef CONFIG_SPL_BUILD
322 #include <config_distro_defaults.h>
323 
324 #ifdef CONFIG_ARM64
325 /*
326  * Boards seem to come with at least 512MB of DRAM.
327  * The kernel should go at 512K, which is the default text offset (that will
328  * be adjusted at runtime if needed).
329  * There is no compression for arm64 kernels (yet), so leave some space
330  * for really big kernels, say 256MB for now.
331  * Scripts, PXE and DTBs should go afterwards, leaving the rest for the initrd.
332  * Align the initrd to a 2MB page.
333  */
334 #define BOOTM_SIZE	__stringify(0xa000000)
335 #define KERNEL_ADDR_R	__stringify(SDRAM_OFFSET(0080000))
336 #define FDT_ADDR_R	__stringify(SDRAM_OFFSET(FA00000))
337 #define SCRIPT_ADDR_R	__stringify(SDRAM_OFFSET(FC00000))
338 #define PXEFILE_ADDR_R	__stringify(SDRAM_OFFSET(FD00000))
339 #define RAMDISK_ADDR_R	__stringify(SDRAM_OFFSET(FE00000))
340 
341 #else
342 /*
343  * 160M RAM (256M minimum minus 64MB heap + 32MB for u-boot, stack, fb, etc.
344  * 32M uncompressed kernel, 16M compressed kernel, 1M fdt,
345  * 1M script, 1M pxe and the ramdisk at the end.
346  */
347 #ifndef CONFIG_MACH_SUN8I_V3S
348 #define BOOTM_SIZE     __stringify(0xa000000)
349 #define KERNEL_ADDR_R  __stringify(SDRAM_OFFSET(2000000))
350 #define FDT_ADDR_R     __stringify(SDRAM_OFFSET(3000000))
351 #define SCRIPT_ADDR_R  __stringify(SDRAM_OFFSET(3100000))
352 #define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(3200000))
353 #define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(3300000))
354 #else
355 /*
356  * 64M RAM minus 2MB heap + 16MB for u-boot, stack, fb, etc.
357  * 16M uncompressed kernel, 8M compressed kernel, 1M fdt,
358  * 1M script, 1M pxe and the ramdisk at the end.
359  */
360 #define BOOTM_SIZE     __stringify(0x2e00000)
361 #define KERNEL_ADDR_R  __stringify(SDRAM_OFFSET(1000000))
362 #define FDT_ADDR_R     __stringify(SDRAM_OFFSET(1800000))
363 #define SCRIPT_ADDR_R  __stringify(SDRAM_OFFSET(1900000))
364 #define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(1A00000))
365 #define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(1B00000))
366 #endif
367 #endif
368 
369 #define MEM_LAYOUT_ENV_SETTINGS \
370 	"bootm_size=" BOOTM_SIZE "\0" \
371 	"kernel_addr_r=" KERNEL_ADDR_R "\0" \
372 	"fdt_addr_r=" FDT_ADDR_R "\0" \
373 	"scriptaddr=" SCRIPT_ADDR_R "\0" \
374 	"pxefile_addr_r=" PXEFILE_ADDR_R "\0" \
375 	"ramdisk_addr_r=" RAMDISK_ADDR_R "\0"
376 
377 #define DFU_ALT_INFO_RAM \
378 	"dfu_alt_info_ram=" \
379 	"kernel ram " KERNEL_ADDR_R " 0x1000000;" \
380 	"fdt ram " FDT_ADDR_R " 0x100000;" \
381 	"ramdisk ram " RAMDISK_ADDR_R " 0x4000000\0"
382 
383 #ifdef CONFIG_MMC
384 #if CONFIG_MMC_SUNXI_SLOT_EXTRA != -1
385 #define BOOTENV_DEV_MMC_AUTO(devtypeu, devtypel, instance)		\
386 	BOOTENV_DEV_MMC(MMC, mmc, 0)					\
387 	BOOTENV_DEV_MMC(MMC, mmc, 1)					\
388 	"bootcmd_mmc_auto="						\
389 		"if test ${mmc_bootdev} -eq 1; then "			\
390 			"run bootcmd_mmc1; "				\
391 			"run bootcmd_mmc0; "				\
392 		"elif test ${mmc_bootdev} -eq 0; then "			\
393 			"run bootcmd_mmc0; "				\
394 			"run bootcmd_mmc1; "				\
395 		"fi\0"
396 
397 #define BOOTENV_DEV_NAME_MMC_AUTO(devtypeu, devtypel, instance) \
398 	"mmc_auto "
399 
400 #define BOOT_TARGET_DEVICES_MMC(func) func(MMC_AUTO, mmc_auto, na)
401 #else
402 #define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0)
403 #endif
404 #else
405 #define BOOT_TARGET_DEVICES_MMC(func)
406 #endif
407 
408 #ifdef CONFIG_AHCI
409 #define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0)
410 #else
411 #define BOOT_TARGET_DEVICES_SCSI(func)
412 #endif
413 
414 #ifdef CONFIG_USB_STORAGE
415 #define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0)
416 #else
417 #define BOOT_TARGET_DEVICES_USB(func)
418 #endif
419 
420 /* FEL boot support, auto-execute boot.scr if a script address was provided */
421 #define BOOTENV_DEV_FEL(devtypeu, devtypel, instance) \
422 	"bootcmd_fel=" \
423 		"if test -n ${fel_booted} && test -n ${fel_scriptaddr}; then " \
424 			"echo '(FEL boot)'; " \
425 			"source ${fel_scriptaddr}; " \
426 		"fi\0"
427 #define BOOTENV_DEV_NAME_FEL(devtypeu, devtypel, instance) \
428 	"fel "
429 
430 #define BOOT_TARGET_DEVICES(func) \
431 	func(FEL, fel, na) \
432 	BOOT_TARGET_DEVICES_MMC(func) \
433 	BOOT_TARGET_DEVICES_SCSI(func) \
434 	BOOT_TARGET_DEVICES_USB(func) \
435 	func(PXE, pxe, na) \
436 	func(DHCP, dhcp, na)
437 
438 #ifdef CONFIG_OLD_SUNXI_KERNEL_COMPAT
439 #define BOOTCMD_SUNXI_COMPAT \
440 	"bootcmd_sunxi_compat=" \
441 		"setenv root /dev/mmcblk0p3 rootwait; " \
442 		"if ext2load mmc 0 0x44000000 uEnv.txt; then " \
443 			"echo Loaded environment from uEnv.txt; " \
444 			"env import -t 0x44000000 ${filesize}; " \
445 		"fi; " \
446 		"setenv bootargs console=${console} root=${root} ${extraargs}; " \
447 		"ext2load mmc 0 0x43000000 script.bin && " \
448 		"ext2load mmc 0 0x48000000 uImage && " \
449 		"bootm 0x48000000\0"
450 #else
451 #define BOOTCMD_SUNXI_COMPAT
452 #endif
453 
454 #include <config_distro_bootcmd.h>
455 
456 #ifdef CONFIG_USB_KEYBOARD
457 #define CONSOLE_STDIN_SETTINGS \
458 	"preboot=usb start\0" \
459 	"stdin=serial,usbkbd\0"
460 #else
461 #define CONSOLE_STDIN_SETTINGS \
462 	"stdin=serial\0"
463 #endif
464 
465 #ifdef CONFIG_VIDEO
466 #define CONSOLE_STDOUT_SETTINGS \
467 	"stdout=serial,vga\0" \
468 	"stderr=serial,vga\0"
469 #elif CONFIG_DM_VIDEO
470 #define CONFIG_SYS_WHITE_ON_BLACK
471 #define CONSOLE_STDOUT_SETTINGS \
472 	"stdout=serial,vidconsole\0" \
473 	"stderr=serial,vidconsole\0"
474 #else
475 #define CONSOLE_STDOUT_SETTINGS \
476 	"stdout=serial\0" \
477 	"stderr=serial\0"
478 #endif
479 
480 #ifdef CONFIG_MTDIDS_DEFAULT
481 #define SUNXI_MTDIDS_DEFAULT \
482 	"mtdids=" CONFIG_MTDIDS_DEFAULT "\0"
483 #else
484 #define SUNXI_MTDIDS_DEFAULT
485 #endif
486 
487 #ifdef CONFIG_MTDPARTS_DEFAULT
488 #define SUNXI_MTDPARTS_DEFAULT \
489 	"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0"
490 #else
491 #define SUNXI_MTDPARTS_DEFAULT
492 #endif
493 
494 #define CONSOLE_ENV_SETTINGS \
495 	CONSOLE_STDIN_SETTINGS \
496 	CONSOLE_STDOUT_SETTINGS
497 
498 #ifdef CONFIG_ARM64
499 #define FDTFILE "allwinner/" CONFIG_DEFAULT_DEVICE_TREE ".dtb"
500 #else
501 #define FDTFILE CONFIG_DEFAULT_DEVICE_TREE ".dtb"
502 #endif
503 
504 #define CONFIG_EXTRA_ENV_SETTINGS \
505 	CONSOLE_ENV_SETTINGS \
506 	MEM_LAYOUT_ENV_SETTINGS \
507 	DFU_ALT_INFO_RAM \
508 	"fdtfile=" FDTFILE "\0" \
509 	"console=ttyS0,115200\0" \
510 	SUNXI_MTDIDS_DEFAULT \
511 	SUNXI_MTDPARTS_DEFAULT \
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