summaryrefslogtreecommitdiff
path: root/include/configs/sunxi-common.h
blob: 91751171ec2bb791256da43359953d719b2f115d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
/*
 * (C) Copyright 2012-2012 Henrik Nordstrom <henrik@henriknordstrom.net>
 *
 * (C) Copyright 2007-2011
 * Allwinner Technology Co., Ltd. <www.allwinnertech.com>
 * Tom Cubie <tangliang@allwinnertech.com>
 *
 * Configuration settings for the Allwinner sunxi series of boards.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef _SUNXI_COMMON_CONFIG_H
#define _SUNXI_COMMON_CONFIG_H

#include <asm/arch/cpu.h>
#include <linux/stringify.h>

#ifdef CONFIG_OLD_SUNXI_KERNEL_COMPAT
/*
 * The U-Boot workarounds bugs in the outdated buggy sunxi-3.4 kernels at the
 * expense of restricting some features, so the regular machine id values can
 * be used.
 */
# define CONFIG_MACH_TYPE_COMPAT_REV	0
#else
/*
 * A compatibility guard to prevent loading outdated buggy sunxi-3.4 kernels.
 * Only sunxi-3.4 kernels with appropriate fixes applied are able to pass
 * beyond the machine id check.
 */
# define CONFIG_MACH_TYPE_COMPAT_REV	1
#endif

#ifdef CONFIG_ARM64
#define CONFIG_BUILD_TARGET "u-boot.itb"
#endif

/* Serial & console */
#define CONFIG_SYS_NS16550_SERIAL
/* ns16550 reg in the low bits of cpu reg */
#define CONFIG_SYS_NS16550_CLK		24000000
#ifndef CONFIG_DM_SERIAL
# define CONFIG_SYS_NS16550_REG_SIZE	-4
# define CONFIG_SYS_NS16550_COM1		SUNXI_UART0_BASE
# define CONFIG_SYS_NS16550_COM2		SUNXI_UART1_BASE
# define CONFIG_SYS_NS16550_COM3		SUNXI_UART2_BASE
# define CONFIG_SYS_NS16550_COM4		SUNXI_UART3_BASE
# define CONFIG_SYS_NS16550_COM5		SUNXI_R_UART_BASE
#endif

/* CPU */
#define COUNTER_FREQUENCY		24000000

/*
 * The DRAM Base differs between some models. We cannot use macros for the
 * CONFIG_FOO defines which contain the DRAM base address since they end
 * up unexpanded in include/autoconf.mk .
 *
 * So we have to have this #ifdef #else #endif block for these.
 */
#ifdef CONFIG_MACH_SUN9I
#define SDRAM_OFFSET(x) 0x2##x
#define CONFIG_SYS_SDRAM_BASE		0x20000000
#define CONFIG_SYS_LOAD_ADDR		0x22000000 /* default load address */
#define CONFIG_SYS_TEXT_BASE		0x2a000000
/* Note SPL_STACK_R_ADDR is set through Kconfig, we include it here 
 * since it needs to fit in with the other values. By also #defining it
 * we get warnings if the Kconfig value mismatches. */
#define CONFIG_SPL_STACK_R_ADDR		0x2fe00000
#define CONFIG_SPL_BSS_START_ADDR	0x2ff80000
#else
#define SDRAM_OFFSET(x) 0x4##x
#define CONFIG_SYS_SDRAM_BASE		0x40000000
#define CONFIG_SYS_LOAD_ADDR		0x42000000 /* default load address */
/* V3s do not have enough memory to place code at 0x4a000000 */
#ifndef CONFIG_MACH_SUN8I_V3S
#define CONFIG_SYS_TEXT_BASE		0x4a000000
#else
#define CONFIG_SYS_TEXT_BASE		0x42e00000
#endif
/* Note SPL_STACK_R_ADDR is set through Kconfig, we include it here 
 * since it needs to fit in with the other values. By also #defining it
 * we get warnings if the Kconfig value mismatches. */
#define CONFIG_SPL_STACK_R_ADDR		0x4fe00000
#define CONFIG_SPL_BSS_START_ADDR	0x4ff80000
#endif

#define CONFIG_SPL_BSS_MAX_SIZE		0x00080000 /* 512 KiB */

#ifdef CONFIG_SUNXI_HIGH_SRAM
/*
 * The A80's A1 sram starts at 0x00010000 rather then at 0x00000000 and is
 * slightly bigger. Note that it is possible to map the first 32 KiB of the
 * A1 at 0x00000000 like with older SoCs by writing 0x16aa0001 to the
 * undocumented 0x008000e0 SYS_CTRL register. Where the 16aa is a key and
 * the 1 actually activates the mapping of the first 32 KiB to 0x00000000.
 */
#define CONFIG_SYS_INIT_RAM_ADDR	0x10000
#define CONFIG_SYS_INIT_RAM_SIZE	0x08000	/* FIXME: 40 KiB ? */
#else
#define CONFIG_SYS_INIT_RAM_ADDR	0x0
#define CONFIG_SYS_INIT_RAM_SIZE	0x8000	/* 32 KiB */
#endif

#define CONFIG_SYS_INIT_SP_OFFSET \
	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)

#define CONFIG_NR_DRAM_BANKS		1
#define PHYS_SDRAM_0			CONFIG_SYS_SDRAM_BASE
#define PHYS_SDRAM_0_SIZE		0x80000000 /* 2 GiB */

#ifdef CONFIG_AHCI
#define CONFIG_LIBATA
#define CONFIG_SCSI_AHCI
#define CONFIG_SCSI_AHCI_PLAT
#define CONFIG_SUNXI_AHCI
#define CONFIG_SYS_64BIT_LBA
#define CONFIG_SYS_SCSI_MAX_SCSI_ID	1
#define CONFIG_SYS_SCSI_MAX_LUN		1
#define CONFIG_SYS_SCSI_MAX_DEVICE	(CONFIG_SYS_SCSI_MAX_SCSI_ID * \
					 CONFIG_SYS_SCSI_MAX_LUN)
#endif

#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_CMDLINE_TAG
#define CONFIG_INITRD_TAG
#define CONFIG_SERIAL_TAG

#ifdef CONFIG_NAND_SUNXI
#define CONFIG_SYS_NAND_MAX_ECCPOS 1664
#define CONFIG_SYS_NAND_ONFI_DETECTION
#define CONFIG_SYS_MAX_NAND_DEVICE 8

#define CONFIG_MTD_DEVICE
#define CONFIG_MTD_PARTITIONS
#endif

#ifdef CONFIG_SPL_SPI_SUNXI
#define CONFIG_SYS_SPI_U_BOOT_OFFS	0x8000
#endif

/* mmc config */
#ifdef CONFIG_MMC
#define CONFIG_MMC_SUNXI_SLOT		0
#endif

#if defined(CONFIG_ENV_IS_IN_MMC)
#if CONFIG_MMC_SUNXI_SLOT_EXTRA != -1
/* If we have two devices (most likely eMMC + MMC), favour the eMMC */
#define CONFIG_SYS_MMC_ENV_DEV		1
#else
/* Otherwise, use the only device we have */
#define CONFIG_SYS_MMC_ENV_DEV		0
#endif
#define CONFIG_SYS_MMC_MAX_DEVICE	4
#elif defined(CONFIG_ENV_IS_NOWHERE)
#define CONFIG_ENV_SIZE			(128 << 10)
#endif

#ifndef CONFIG_MACH_SUN8I_V3S
/* 64MB of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (64 << 20))
#else
/* 2MB of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (2 << 20))
#endif

/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_CBSIZE	1024	/* Console I/O Buffer Size */
#define CONFIG_SYS_PBSIZE	1024	/* Print Buffer Size */

/* standalone support */
#define CONFIG_STANDALONE_LOAD_ADDR	CONFIG_SYS_LOAD_ADDR

/* FLASH and environment organization */

#define CONFIG_SYS_MONITOR_LEN		(768 << 10)	/* 768 KiB */

#define CONFIG_SPL_FRAMEWORK

#ifndef CONFIG_ARM64		/* AArch64 FEL support is not ready yet */
#define CONFIG_SPL_BOARD_LOAD_IMAGE
#endif

#ifdef CONFIG_SUNXI_HIGH_SRAM
#define CONFIG_SPL_TEXT_BASE		0x10060		/* sram start+header */
#define CONFIG_SPL_MAX_SIZE		0x7fa0		/* 32 KiB */
#ifdef CONFIG_ARM64
/* end of SRAM A2 for now, as SRAM A1 is pretty tight for an ARM64 build */
#define LOW_LEVEL_SRAM_STACK		0x00054000
#else
#define LOW_LEVEL_SRAM_STACK		0x00018000
#endif /* !CONFIG_ARM64 */
#else
#define CONFIG_SPL_TEXT_BASE		0x60		/* sram start+header */
#define CONFIG_SPL_MAX_SIZE		0x5fa0		/* 24KB on sun4i/sun7i */
#define LOW_LEVEL_SRAM_STACK		0x00008000	/* End of sram */
#endif

#define CONFIG_SPL_STACK		LOW_LEVEL_SRAM_STACK

#define CONFIG_SPL_PAD_TO		32768		/* decimal for 'dd' */


/* I2C */
#if defined CONFIG_AXP152_POWER || defined CONFIG_AXP209_POWER || \
    defined CONFIG_SY8106A_POWER
#endif

#if defined CONFIG_I2C0_ENABLE || defined CONFIG_I2C1_ENABLE || \
    defined CONFIG_I2C2_ENABLE || defined CONFIG_I2C3_ENABLE || \
    defined CONFIG_I2C4_ENABLE || defined CONFIG_R_I2C_ENABLE
#define CONFIG_SYS_I2C_MVTWSI
#ifndef CONFIG_DM_I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_SPEED		400000
#define CONFIG_SYS_I2C_SLAVE		0x7f
#endif
#endif

#if defined CONFIG_VIDEO_LCD_PANEL_I2C && !(defined CONFIG_SPL_BUILD)
#define CONFIG_SYS_I2C_SOFT
#define CONFIG_SYS_I2C_SOFT_SPEED	50000
#define CONFIG_SYS_I2C_SOFT_SLAVE	0x00
/* We use pin names in Kconfig and sunxi_name_to_gpio() */
#define CONFIG_SOFT_I2C_GPIO_SDA	soft_i2c_gpio_sda
#define CONFIG_SOFT_I2C_GPIO_SCL	soft_i2c_gpio_scl
#ifndef __ASSEMBLY__
extern int soft_i2c_gpio_sda;
extern int soft_i2c_gpio_scl;
#endif
#define CONFIG_VIDEO_LCD_I2C_BUS	0 /* The lcd panel soft i2c is bus 0 */
#define CONFIG_SYS_SPD_BUS_NUM		1 /* And the axp209 i2c bus is bus 1 */
#else
#define CONFIG_SYS_SPD_BUS_NUM		0 /* The axp209 i2c bus is bus 0 */
#define CONFIG_VIDEO_LCD_I2C_BUS	-1 /* NA, but necessary to compile */
#endif

/* PMU */
#if defined CONFIG_AXP152_POWER || defined CONFIG_AXP209_POWER || \
    defined CONFIG_AXP221_POWER || defined CONFIG_AXP818_POWER || \
    defined CONFIG_SY8106A_POWER
#endif

#ifdef CONFIG_REQUIRE_SERIAL_CONSOLE
#if CONFIG_CONS_INDEX == 1
#ifdef CONFIG_MACH_SUN9I
#define OF_STDOUT_PATH		"/soc/serial@07000000:115200"
#else
#define OF_STDOUT_PATH		"/soc@01c00000/serial@01c28000:115200"
#endif
#elif CONFIG_CONS_INDEX == 2 && defined(CONFIG_MACH_SUN5I)
#define OF_STDOUT_PATH		"/soc@01c00000/serial@01c28400:115200"
#elif CONFIG_CONS_INDEX == 3 && defined(CONFIG_MACH_SUN8I)
#define OF_STDOUT_PATH		"/soc@01c00000/serial@01c28800:115200"
#elif CONFIG_CONS_INDEX == 5 && defined(CONFIG_MACH_SUN8I)
#define OF_STDOUT_PATH		"/soc@01c00000/serial@01f02800:115200"
#else
#error Unsupported console port nr. Please fix stdout-path in sunxi-common.h.
#endif
#endif /* ifdef CONFIG_REQUIRE_SERIAL_CONSOLE */

/* GPIO */
#define CONFIG_SUNXI_GPIO

#ifdef CONFIG_VIDEO
/*
 * The amount of RAM to keep free at the top of RAM when relocating u-boot,
 * to use as framebuffer. This must be a multiple of 4096.
 */
#define CONFIG_SUNXI_MAX_FB_SIZE (16 << 20)

/* Do we want to initialize a simple FB? */
#define CONFIG_VIDEO_DT_SIMPLEFB

#define CONFIG_VIDEO_SUNXI

#define CONFIG_VIDEO_LOGO
#define CONFIG_VIDEO_STD_TIMINGS
#define CONFIG_I2C_EDID
#define VIDEO_LINE_LEN (pGD->plnSizeX)

/* allow both serial and cfb console. */
/* stop x86 thinking in cfbconsole from trying to init a pc keyboard */

#endif /* CONFIG_VIDEO */

/* Ethernet support */
#ifdef CONFIG_SUNXI_EMAC
#define CONFIG_PHY_ADDR		1
#define CONFIG_MII			/* MII PHY management		*/
#endif

#ifdef CONFIG_SUN7I_GMAC
#define CONFIG_PHY_ADDR		1
#define CONFIG_MII			/* MII PHY management		*/
#define CONFIG_PHY_REALTEK
#endif

#ifdef CONFIG_USB_EHCI_HCD
#define CONFIG_USB_OHCI_NEW
#define CONFIG_USB_OHCI_SUNXI
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1
#endif

#ifdef CONFIG_USB_MUSB_SUNXI
#define CONFIG_USB_MUSB_PIO_ONLY
#endif

#ifdef CONFIG_USB_MUSB_GADGET
#define CONFIG_USB_FUNCTION_MASS_STORAGE
#endif

#ifdef CONFIG_USB_FUNCTION_MASS_STORAGE
#endif

#ifdef CONFIG_USB_KEYBOARD
#define CONFIG_PREBOOT
#endif

#define CONFIG_MISC_INIT_R

#ifndef CONFIG_SPL_BUILD
#include <config_distro_defaults.h>

#ifdef CONFIG_ARM64
/*
 * Boards seem to come with at least 512MB of DRAM.
 * The kernel should go at 512K, which is the default text offset (that will
 * be adjusted at runtime if needed).
 * There is no compression for arm64 kernels (yet), so leave some space
 * for really big kernels, say 256MB for now.
 * Scripts, PXE and DTBs should go afterwards, leaving the rest for the initrd.
 * Align the initrd to a 2MB page.
 */
#define BOOTM_SIZE	__stringify(0xa000000)
#define KERNEL_ADDR_R	__stringify(SDRAM_OFFSET(0080000))
#define FDT_ADDR_R	__stringify(SDRAM_OFFSET(FA00000))
#define SCRIPT_ADDR_R	__stringify(SDRAM_OFFSET(FC00000))
#define PXEFILE_ADDR_R	__stringify(SDRAM_OFFSET(FD00000))
#define RAMDISK_ADDR_R	__stringify(SDRAM_OFFSET(FE00000))

#else
/*
 * 160M RAM (256M minimum minus 64MB heap + 32MB for u-boot, stack, fb, etc.
 * 32M uncompressed kernel, 16M compressed kernel, 1M fdt,
 * 1M script, 1M pxe and the ramdisk at the end.
 */
#ifndef CONFIG_MACH_SUN8I_V3S
#define BOOTM_SIZE     __stringify(0xa000000)
#define KERNEL_ADDR_R  __stringify(SDRAM_OFFSET(2000000))
#define FDT_ADDR_R     __stringify(SDRAM_OFFSET(3000000))
#define SCRIPT_ADDR_R  __stringify(SDRAM_OFFSET(3100000))
#define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(3200000))
#define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(3300000))
#else
/*
 * 64M RAM minus 2MB heap + 16MB for u-boot, stack, fb, etc.
 * 16M uncompressed kernel, 8M compressed kernel, 1M fdt,
 * 1M script, 1M pxe and the ramdisk at the end.
 */
#define BOOTM_SIZE     __stringify(0x2e00000)
#define KERNEL_ADDR_R  __stringify(SDRAM_OFFSET(1000000))
#define FDT_ADDR_R     __stringify(SDRAM_OFFSET(1800000))
#define SCRIPT_ADDR_R  __stringify(SDRAM_OFFSET(1900000))
#define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(1A00000))
#define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(1B00000))
#endif
#endif

#define MEM_LAYOUT_ENV_SETTINGS \
	"bootm_size=" BOOTM_SIZE "\0" \
	"kernel_addr_r=" KERNEL_ADDR_R "\0" \
	"fdt_addr_r=" FDT_ADDR_R "\0" \
	"scriptaddr=" SCRIPT_ADDR_R "\0" \
	"pxefile_addr_r=" PXEFILE_ADDR_R "\0" \
	"ramdisk_addr_r=" RAMDISK_ADDR_R "\0"

#define DFU_ALT_INFO_RAM \
	"dfu_alt_info_ram=" \
	"kernel ram " KERNEL_ADDR_R " 0x1000000;" \
	"fdt ram " FDT_ADDR_R " 0x100000;" \
	"ramdisk ram " RAMDISK_ADDR_R " 0x4000000\0"

#ifdef CONFIG_MMC
#if CONFIG_MMC_SUNXI_SLOT_EXTRA != -1
#define BOOTENV_DEV_MMC_AUTO(devtypeu, devtypel, instance)		\
	BOOTENV_DEV_MMC(MMC, mmc, 0)					\
	BOOTENV_DEV_MMC(MMC, mmc, 1)					\
	"bootcmd_mmc_auto="						\
		"if test ${mmc_bootdev} -eq 1; then "			\
			"run bootcmd_mmc1; "				\
			"run bootcmd_mmc0; "				\
		"elif test ${mmc_bootdev} -eq 0; then "			\
			"run bootcmd_mmc0; "				\
			"run bootcmd_mmc1; "				\
		"fi\0"

#define BOOTENV_DEV_NAME_MMC_AUTO(devtypeu, devtypel, instance) \
	"mmc_auto "

#define BOOT_TARGET_DEVICES_MMC(func) func(MMC_AUTO, mmc_auto, na)
#else
#define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0)
#endif
#else
#define BOOT_TARGET_DEVICES_MMC(func)
#endif

#ifdef CONFIG_AHCI
#define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0)
#else
#define BOOT_TARGET_DEVICES_SCSI(func)
#endif

#ifdef CONFIG_USB_STORAGE
#define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0)
#else
#define BOOT_TARGET_DEVICES_USB(func)
#endif

/* FEL boot support, auto-execute boot.scr if a script address was provided */
#define BOOTENV_DEV_FEL(devtypeu, devtypel, instance) \
	"bootcmd_fel=" \
		"if test -n ${fel_booted} && test -n ${fel_scriptaddr}; then " \
			"echo '(FEL boot)'; " \
			"source ${fel_scriptaddr}; " \
		"fi\0"
#define BOOTENV_DEV_NAME_FEL(devtypeu, devtypel, instance) \
	"fel "

#define BOOT_TARGET_DEVICES(func) \
	func(FEL, fel, na) \
	BOOT_TARGET_DEVICES_MMC(func) \
	BOOT_TARGET_DEVICES_SCSI(func) \
	BOOT_TARGET_DEVICES_USB(func) \
	func(PXE, pxe, na) \
	func(DHCP, dhcp, na)

#ifdef CONFIG_OLD_SUNXI_KERNEL_COMPAT
#define BOOTCMD_SUNXI_COMPAT \
	"bootcmd_sunxi_compat=" \
		"setenv root /dev/mmcblk0p3 rootwait; " \
		"if ext2load mmc 0 0x44000000 uEnv.txt; then " \
			"echo Loaded environment from uEnv.txt; " \
			"env import -t 0x44000000 ${filesize}; " \
		"fi; " \
		"setenv bootargs console=${console} root=${root} ${extraargs}; " \
		"ext2load mmc 0 0x43000000 script.bin && " \
		"ext2load mmc 0 0x48000000 uImage && " \
		"bootm 0x48000000\0"
#else
#define BOOTCMD_SUNXI_COMPAT
#endif

#include <config_distro_bootcmd.h>

#ifdef CONFIG_USB_KEYBOARD
#define CONSOLE_STDIN_SETTINGS \
	"preboot=usb start\0" \
	"stdin=serial,usbkbd\0"
#else
#define CONSOLE_STDIN_SETTINGS \
	"stdin=serial\0"
#endif

#ifdef CONFIG_VIDEO
#define CONSOLE_STDOUT_SETTINGS \
	"stdout=serial,vga\0" \
	"stderr=serial,vga\0"
#elif CONFIG_DM_VIDEO
#define CONFIG_SYS_WHITE_ON_BLACK
#define CONSOLE_STDOUT_SETTINGS \
	"stdout=serial,vidconsole\0" \
	"stderr=serial,vidconsole\0"
#else
#define CONSOLE_STDOUT_SETTINGS \
	"stdout=serial\0" \
	"stderr=serial\0"
#endif

#ifdef CONFIG_MTDIDS_DEFAULT
#define SUNXI_MTDIDS_DEFAULT \
	"mtdids=" CONFIG_MTDIDS_DEFAULT "\0"
#else
#define SUNXI_MTDIDS_DEFAULT
#endif

#ifdef CONFIG_MTDPARTS_DEFAULT
#define SUNXI_MTDPARTS_DEFAULT \
	"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0"
#else
#define SUNXI_MTDPARTS_DEFAULT
#endif

#define CONSOLE_ENV_SETTINGS \
	CONSOLE_STDIN_SETTINGS \
	CONSOLE_STDOUT_SETTINGS

#ifdef CONFIG_ARM64
#define FDTFILE "allwinner/" CONFIG_DEFAULT_DEVICE_TREE ".dtb"
#else
#define FDTFILE CONFIG_DEFAULT_DEVICE_TREE ".dtb"
#endif

#define CONFIG_EXTRA_ENV_SETTINGS \
	CONSOLE_ENV_SETTINGS \
	MEM_LAYOUT_ENV_SETTINGS \
	DFU_ALT_INFO_RAM \
	"fdtfile=" FDTFILE "\0" \
	"console=ttyS0,115200\0" \
	SUNXI_MTDIDS_DEFAULT \
	SUNXI_MTDPARTS_DEFAULT \
	BOOTCMD_SUNXI_COMPAT \
	BOOTENV

#else /* ifndef CONFIG_SPL_BUILD */
#define CONFIG_EXTRA_ENV_SETTINGS
#endif

#endif /* _SUNXI_COMMON_CONFIG_H */