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12#ifndef _SUNXI_COMMON_CONFIG_H
13#define _SUNXI_COMMON_CONFIG_H
14
15#include <asm/arch/cpu.h>
16#include <linux/stringify.h>
17
18#ifdef CONFIG_OLD_SUNXI_KERNEL_COMPAT
19
20
21
22
23
24# define CONFIG_MACH_TYPE_COMPAT_REV 0
25#else
26
27
28
29
30
31# define CONFIG_MACH_TYPE_COMPAT_REV 1
32#endif
33
34#ifdef CONFIG_ARM64
35#define CONFIG_SYS_BOOTM_LEN (32 << 20)
36#endif
37
38
39#define CONFIG_SYS_NS16550_SERIAL
40
41#define CONFIG_SYS_NS16550_CLK 24000000
42#ifndef CONFIG_DM_SERIAL
43# define CONFIG_SYS_NS16550_REG_SIZE -4
44# define CONFIG_SYS_NS16550_COM1 SUNXI_UART0_BASE
45# define CONFIG_SYS_NS16550_COM2 SUNXI_UART1_BASE
46# define CONFIG_SYS_NS16550_COM3 SUNXI_UART2_BASE
47# define CONFIG_SYS_NS16550_COM4 SUNXI_UART3_BASE
48# define CONFIG_SYS_NS16550_COM5 SUNXI_R_UART_BASE
49#endif
50
51
52#define COUNTER_FREQUENCY 24000000
53
54
55
56
57
58
59
60
61#ifdef CONFIG_MACH_SUN9I
62#define SDRAM_OFFSET(x) 0x2##x
63#define CONFIG_SYS_SDRAM_BASE 0x20000000
64#define CONFIG_SYS_LOAD_ADDR 0x22000000
65
66
67
68#define CONFIG_SPL_STACK_R_ADDR 0x2fe00000
69#define CONFIG_SPL_BSS_START_ADDR 0x2ff80000
70#else
71#define SDRAM_OFFSET(x) 0x4##x
72#define CONFIG_SYS_SDRAM_BASE 0x40000000
73#define CONFIG_SYS_LOAD_ADDR 0x42000000
74
75
76
77
78#define CONFIG_SPL_STACK_R_ADDR 0x4fe00000
79#define CONFIG_SPL_BSS_START_ADDR 0x4ff80000
80#endif
81
82#define CONFIG_SPL_BSS_MAX_SIZE 0x00080000
83
84
85
86
87
88
89
90
91
92
93
94#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SUNXI_SRAM_ADDRESS
95
96#define CONFIG_SYS_INIT_RAM_SIZE 0x8000
97
98#define CONFIG_SYS_INIT_SP_OFFSET \
99 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
100#define CONFIG_SYS_INIT_SP_ADDR \
101 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
102
103#define PHYS_SDRAM_0 CONFIG_SYS_SDRAM_BASE
104#define PHYS_SDRAM_0_SIZE 0x80000000
105
106#ifdef CONFIG_AHCI
107#define CONFIG_SYS_64BIT_LBA
108#endif
109
110#define CONFIG_SETUP_MEMORY_TAGS
111#define CONFIG_CMDLINE_TAG
112#define CONFIG_INITRD_TAG
113#define CONFIG_SERIAL_TAG
114
115#ifdef CONFIG_NAND_SUNXI
116#define CONFIG_SYS_NAND_MAX_ECCPOS 1664
117#define CONFIG_SYS_NAND_ONFI_DETECTION
118#define CONFIG_SYS_MAX_NAND_DEVICE 8
119#endif
120
121
122#ifdef CONFIG_MMC
123#define CONFIG_MMC_SUNXI_SLOT 0
124#endif
125
126#if defined(CONFIG_ENV_IS_IN_MMC)
127
128#ifdef CONFIG_ARM64
129
130
131
132
133
134#define CONFIG_BOARD_SIZE_LIMIT 0x7e000
135#endif
136
137#if CONFIG_MMC_SUNXI_SLOT_EXTRA != -1
138
139#define CONFIG_SYS_MMC_ENV_DEV 1
140#else
141
142#define CONFIG_SYS_MMC_ENV_DEV 0
143#endif
144#define CONFIG_SYS_MMC_MAX_DEVICE 4
145#endif
146
147#ifndef CONFIG_MACH_SUN8I_V3S
148
149#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (64 << 20))
150#else
151
152#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (2 << 20))
153#endif
154
155
156
157
158#define CONFIG_SYS_CBSIZE 1024
159#define CONFIG_SYS_PBSIZE 1024
160
161
162#define CONFIG_STANDALONE_LOAD_ADDR CONFIG_SYS_LOAD_ADDR
163
164
165
166#define CONFIG_SYS_MONITOR_LEN (768 << 10)
167
168#ifndef CONFIG_ARM64
169#define CONFIG_SPL_BOARD_LOAD_IMAGE
170#endif
171
172
173
174
175
176#if CONFIG_SUNXI_SRAM_ADDRESS == 0x10000
177#define CONFIG_SPL_MAX_SIZE 0x7fa0
178#ifdef CONFIG_ARM64
179
180#define LOW_LEVEL_SRAM_STACK 0x00054000
181#else
182#define LOW_LEVEL_SRAM_STACK 0x00018000
183#endif
184#elif CONFIG_SUNXI_SRAM_ADDRESS == 0x20000
185#define CONFIG_SPL_MAX_SIZE 0x7fa0
186
187#define LOW_LEVEL_SRAM_STACK 0x00118000
188#else
189#define CONFIG_SPL_MAX_SIZE 0x5fa0
190#define LOW_LEVEL_SRAM_STACK 0x00008000
191#endif
192
193#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
194
195#define CONFIG_SPL_PAD_TO 32768
196
197
198
199#if defined CONFIG_AXP152_POWER || defined CONFIG_AXP209_POWER || \
200 defined CONFIG_SY8106A_POWER
201#endif
202
203#if defined CONFIG_I2C0_ENABLE || defined CONFIG_I2C1_ENABLE || \
204 defined CONFIG_I2C2_ENABLE || defined CONFIG_I2C3_ENABLE || \
205 defined CONFIG_I2C4_ENABLE || defined CONFIG_R_I2C_ENABLE
206#define CONFIG_SYS_I2C_MVTWSI
207#ifndef CONFIG_DM_I2C
208#define CONFIG_SYS_I2C
209#define CONFIG_SYS_I2C_SPEED 400000
210#define CONFIG_SYS_I2C_SLAVE 0x7f
211#endif
212#endif
213
214#if defined CONFIG_VIDEO_LCD_PANEL_I2C && !(defined CONFIG_SPL_BUILD)
215#define CONFIG_SYS_I2C_SOFT
216#define CONFIG_SYS_I2C_SOFT_SPEED 50000
217#define CONFIG_SYS_I2C_SOFT_SLAVE 0x00
218
219#define CONFIG_SOFT_I2C_GPIO_SDA soft_i2c_gpio_sda
220#define CONFIG_SOFT_I2C_GPIO_SCL soft_i2c_gpio_scl
221#ifndef __ASSEMBLY__
222extern int soft_i2c_gpio_sda;
223extern int soft_i2c_gpio_scl;
224#endif
225#define CONFIG_VIDEO_LCD_I2C_BUS 0
226#define CONFIG_SYS_SPD_BUS_NUM 1
227#else
228#define CONFIG_SYS_SPD_BUS_NUM 0
229#define CONFIG_VIDEO_LCD_I2C_BUS -1
230#endif
231
232
233#if defined CONFIG_AXP152_POWER || defined CONFIG_AXP209_POWER || \
234 defined CONFIG_AXP221_POWER || defined CONFIG_AXP818_POWER || \
235 defined CONFIG_SY8106A_POWER
236#endif
237
238#ifdef CONFIG_REQUIRE_SERIAL_CONSOLE
239#if CONFIG_CONS_INDEX == 1
240#ifdef CONFIG_MACH_SUN9I
241#define OF_STDOUT_PATH "/soc/serial@07000000:115200"
242#else
243#define OF_STDOUT_PATH "/soc@01c00000/serial@01c28000:115200"
244#endif
245#elif CONFIG_CONS_INDEX == 2 && defined(CONFIG_MACH_SUN5I)
246#define OF_STDOUT_PATH "/soc@01c00000/serial@01c28400:115200"
247#elif CONFIG_CONS_INDEX == 3 && defined(CONFIG_MACH_SUN8I)
248#define OF_STDOUT_PATH "/soc@01c00000/serial@01c28800:115200"
249#elif CONFIG_CONS_INDEX == 5 && defined(CONFIG_MACH_SUN8I)
250#define OF_STDOUT_PATH "/soc@01c00000/serial@01f02800:115200"
251#else
252#error Unsupported console port nr. Please fix stdout-path in sunxi-common.h.
253#endif
254#endif
255
256#ifdef CONFIG_VIDEO_SUNXI
257
258
259
260
261#define CONFIG_SUNXI_MAX_FB_SIZE (16 << 20)
262
263#define CONFIG_VIDEO_LOGO
264#define CONFIG_VIDEO_STD_TIMINGS
265#define CONFIG_I2C_EDID
266#define VIDEO_LINE_LEN (pGD->plnSizeX)
267
268
269
270
271#endif
272
273
274
275#ifdef CONFIG_SUN7I_GMAC
276#define CONFIG_PHY_REALTEK
277#endif
278
279#ifdef CONFIG_USB_EHCI_HCD
280#define CONFIG_USB_OHCI_NEW
281#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1
282#endif
283
284#ifndef CONFIG_SPL_BUILD
285
286#ifdef CONFIG_ARM64
287
288
289
290
291
292
293
294
295
296#define BOOTM_SIZE __stringify(0xa000000)
297#define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(0080000))
298#define FDT_ADDR_R __stringify(SDRAM_OFFSET(FA00000))
299#define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(FC00000))
300#define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(FD00000))
301#define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(FE00000))
302
303#else
304
305
306
307
308
309#ifndef CONFIG_MACH_SUN8I_V3S
310#define BOOTM_SIZE __stringify(0xa000000)
311#define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(2000000))
312#define FDT_ADDR_R __stringify(SDRAM_OFFSET(3000000))
313#define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(3100000))
314#define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(3200000))
315#define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(3300000))
316#else
317
318
319
320
321
322#define BOOTM_SIZE __stringify(0x2e00000)
323#define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(1000000))
324#define FDT_ADDR_R __stringify(SDRAM_OFFSET(1800000))
325#define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(1900000))
326#define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(1A00000))
327#define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(1B00000))
328#endif
329#endif
330
331#define MEM_LAYOUT_ENV_SETTINGS \
332 "bootm_size=" BOOTM_SIZE "\0" \
333 "kernel_addr_r=" KERNEL_ADDR_R "\0" \
334 "fdt_addr_r=" FDT_ADDR_R "\0" \
335 "scriptaddr=" SCRIPT_ADDR_R "\0" \
336 "pxefile_addr_r=" PXEFILE_ADDR_R "\0" \
337 "ramdisk_addr_r=" RAMDISK_ADDR_R "\0"
338
339#define DFU_ALT_INFO_RAM \
340 "dfu_alt_info_ram=" \
341 "kernel ram " KERNEL_ADDR_R " 0x1000000;" \
342 "fdt ram " FDT_ADDR_R " 0x100000;" \
343 "ramdisk ram " RAMDISK_ADDR_R " 0x4000000\0"
344
345#ifdef CONFIG_MMC
346#if CONFIG_MMC_SUNXI_SLOT_EXTRA != -1
347#define BOOTENV_DEV_MMC_AUTO(devtypeu, devtypel, instance) \
348 BOOTENV_DEV_MMC(MMC, mmc, 0) \
349 BOOTENV_DEV_MMC(MMC, mmc, 1) \
350 "bootcmd_mmc_auto=" \
351 "if test ${mmc_bootdev} -eq 1; then " \
352 "run bootcmd_mmc1; " \
353 "run bootcmd_mmc0; " \
354 "elif test ${mmc_bootdev} -eq 0; then " \
355 "run bootcmd_mmc0; " \
356 "run bootcmd_mmc1; " \
357 "fi\0"
358
359#define BOOTENV_DEV_NAME_MMC_AUTO(devtypeu, devtypel, instance) \
360 "mmc_auto "
361
362#define BOOT_TARGET_DEVICES_MMC(func) func(MMC_AUTO, mmc_auto, na)
363#else
364#define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0)
365#endif
366#else
367#define BOOT_TARGET_DEVICES_MMC(func)
368#endif
369
370#ifdef CONFIG_AHCI
371#define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0)
372#else
373#define BOOT_TARGET_DEVICES_SCSI(func)
374#endif
375
376#ifdef CONFIG_USB_STORAGE
377#define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0)
378#else
379#define BOOT_TARGET_DEVICES_USB(func)
380#endif
381
382#ifdef CONFIG_CMD_PXE
383#define BOOT_TARGET_DEVICES_PXE(func) func(PXE, pxe, na)
384#else
385#define BOOT_TARGET_DEVICES_PXE(func)
386#endif
387
388#ifdef CONFIG_CMD_DHCP
389#define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na)
390#else
391#define BOOT_TARGET_DEVICES_DHCP(func)
392#endif
393
394
395#define BOOTENV_DEV_FEL(devtypeu, devtypel, instance) \
396 "bootcmd_fel=" \
397 "if test -n ${fel_booted} && test -n ${fel_scriptaddr}; then " \
398 "echo '(FEL boot)'; " \
399 "source ${fel_scriptaddr}; " \
400 "fi\0"
401#define BOOTENV_DEV_NAME_FEL(devtypeu, devtypel, instance) \
402 "fel "
403
404#define BOOT_TARGET_DEVICES(func) \
405 func(FEL, fel, na) \
406 BOOT_TARGET_DEVICES_MMC(func) \
407 BOOT_TARGET_DEVICES_SCSI(func) \
408 BOOT_TARGET_DEVICES_USB(func) \
409 BOOT_TARGET_DEVICES_PXE(func) \
410 BOOT_TARGET_DEVICES_DHCP(func)
411
412#ifdef CONFIG_OLD_SUNXI_KERNEL_COMPAT
413#define BOOTCMD_SUNXI_COMPAT \
414 "bootcmd_sunxi_compat=" \
415 "setenv root /dev/mmcblk0p3 rootwait; " \
416 "if ext2load mmc 0 0x44000000 uEnv.txt; then " \
417 "echo Loaded environment from uEnv.txt; " \
418 "env import -t 0x44000000 ${filesize}; " \
419 "fi; " \
420 "setenv bootargs console=${console} root=${root} ${extraargs}; " \
421 "ext2load mmc 0 0x43000000 script.bin && " \
422 "ext2load mmc 0 0x48000000 uImage && " \
423 "bootm 0x48000000\0"
424#else
425#define BOOTCMD_SUNXI_COMPAT
426#endif
427
428#include <config_distro_bootcmd.h>
429
430#ifdef CONFIG_USB_KEYBOARD
431#define CONSOLE_STDIN_SETTINGS \
432 "preboot=usb start\0" \
433 "stdin=serial,usbkbd\0"
434#else
435#define CONSOLE_STDIN_SETTINGS \
436 "stdin=serial\0"
437#endif
438
439#ifdef CONFIG_VIDEO
440#define CONSOLE_STDOUT_SETTINGS \
441 "stdout=serial,vga\0" \
442 "stderr=serial,vga\0"
443#elif CONFIG_DM_VIDEO
444#define CONSOLE_STDOUT_SETTINGS \
445 "stdout=serial,vidconsole\0" \
446 "stderr=serial,vidconsole\0"
447#else
448#define CONSOLE_STDOUT_SETTINGS \
449 "stdout=serial\0" \
450 "stderr=serial\0"
451#endif
452
453#ifdef CONFIG_MTDIDS_DEFAULT
454#define SUNXI_MTDIDS_DEFAULT \
455 "mtdids=" CONFIG_MTDIDS_DEFAULT "\0"
456#else
457#define SUNXI_MTDIDS_DEFAULT
458#endif
459
460#ifdef CONFIG_MTDPARTS_DEFAULT
461#define SUNXI_MTDPARTS_DEFAULT \
462 "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0"
463#else
464#define SUNXI_MTDPARTS_DEFAULT
465#endif
466
467#define PARTS_DEFAULT \
468 "name=loader1,start=8k,size=32k,uuid=${uuid_gpt_loader1};" \
469 "name=loader2,size=984k,uuid=${uuid_gpt_loader2};" \
470 "name=esp,size=128M,bootable,uuid=${uuid_gpt_esp};" \
471 "name=system,size=-,uuid=${uuid_gpt_system};"
472
473#define UUID_GPT_ESP "c12a7328-f81f-11d2-ba4b-00a0c93ec93b"
474
475#ifdef CONFIG_ARM64
476#define UUID_GPT_SYSTEM "b921b045-1df0-41c3-af44-4c6f280d3fae"
477#else
478#define UUID_GPT_SYSTEM "69dad710-2ce4-4e3c-b16c-21a1d49abed3"
479#endif
480
481#define CONSOLE_ENV_SETTINGS \
482 CONSOLE_STDIN_SETTINGS \
483 CONSOLE_STDOUT_SETTINGS
484
485#ifdef CONFIG_ARM64
486#define FDTFILE "allwinner/" CONFIG_DEFAULT_DEVICE_TREE ".dtb"
487#else
488#define FDTFILE CONFIG_DEFAULT_DEVICE_TREE ".dtb"
489#endif
490
491#define CONFIG_EXTRA_ENV_SETTINGS \
492 CONSOLE_ENV_SETTINGS \
493 MEM_LAYOUT_ENV_SETTINGS \
494 DFU_ALT_INFO_RAM \
495 "fdtfile=" FDTFILE "\0" \
496 "console=ttyS0,115200\0" \
497 SUNXI_MTDIDS_DEFAULT \
498 SUNXI_MTDPARTS_DEFAULT \
499 "uuid_gpt_esp=" UUID_GPT_ESP "\0" \
500 "uuid_gpt_system=" UUID_GPT_SYSTEM "\0" \
501 "partitions=" PARTS_DEFAULT "\0" \
502 BOOTCMD_SUNXI_COMPAT \
503 BOOTENV
504
505#else
506#define CONFIG_EXTRA_ENV_SETTINGS
507#endif
508
509#endif
510