1 # arch/arm/mach-s3c24xx/Kconfig
3 # Copyright (c) 2012 Samsung Electronics Co., Ltd.
4 # http://www.samsung.com/
6 # Copyright 2007 Simtec Electronics
14 select ARCH_REQUIRE_GPIOLIB
19 Base platform code for any Samsung S3C24XX device
21 menu "SAMSUNG S3C24XX SoCs Support"
23 comment "S3C24XX SoCs"
26 bool "SAMSUNG S3C2410"
29 select CPU_LLSERIAL_S3C2410
31 select S3C2410_CPUFREQ if CPU_FREQ_S3C24XX
32 select S3C2410_PM if PM
34 Support for S3C2410 and S3C2410A family from the S3C24XX line
35 of Samsung Mobile CPUs.
38 bool "SAMSUNG S3C2412"
39 depends on ARCH_S3C24XX
41 select CPU_LLSERIAL_S3C2440
42 select S3C2412_DMA if S3C24XX_DMA
43 select S3C2412_PM if PM
45 Support for the S3C2412 and S3C2413 SoCs from the S3C24XX line
48 bool "SAMSUNG S3C2416/S3C2450"
49 depends on ARCH_S3C24XX
51 select CPU_LLSERIAL_S3C2440
52 select S3C2416_PM if PM
54 select S3C2443_DMA if S3C24XX_DMA
57 Support for the S3C2416 SoC from the S3C24XX line
60 bool "SAMSUNG S3C2440"
62 select CPU_LLSERIAL_S3C2440
64 select S3C2410_PM if PM
65 select S3C2440_DMA if S3C24XX_DMA
67 Support for S3C2440 Samsung Mobile CPU based systems.
70 bool "SAMSUNG S3C2442"
72 select CPU_LLSERIAL_S3C2440
74 select S3C2410_PM if PM
76 Support for S3C2442 Samsung Mobile CPU based systems.
80 depends on CPU_S3C2440 || CPU_S3C2442
83 bool "SAMSUNG S3C2443"
84 depends on ARCH_S3C24XX
86 select CPU_LLSERIAL_S3C2440
88 select S3C2443_DMA if S3C24XX_DMA
91 Support for the S3C2443 SoC from the S3C24XX line
98 Clock code for the S3C2410, and similar processors which
99 is currently includes the S3C2410, S3C2440, S3C2442.
104 Clock code for supporting DCLK/CLKOUT on S3C24XX architectures
109 Common machine code for SMDK2410 and SMDK2440
111 config S3C24XX_SIMTEC_AUDIO
113 depends on (ARCH_BAST || MACH_VR1000 || MACH_OSIRIS || MACH_ANUBIS)
116 Add audio devices for common Simtec S3C24XX boards
118 config S3C24XX_SIMTEC_PM
121 Common power management code for systems that are
122 compatible with the Simtec style of power management
124 config S3C24XX_SIMTEC_USB
127 USB management code for common Simtec S3C24XX boards
129 config S3C24XX_SETUP_TS
132 Compile in platform device definition for Samsung TouchScreen.
135 bool "S3C2410 DMA support"
136 depends on ARCH_S3C24XX
139 S3C2410 DMA support. This is needed for drivers like sound which
140 use the S3C2410's DMA system to move data to and from the
143 config S3C2410_DMA_DEBUG
144 bool "S3C2410 DMA support debug"
145 depends on ARCH_S3C24XX && S3C2410_DMA
147 Enable debugging output for the DMA code. This option sends info
148 to the kernel log, at priority KERN_DEBUG.
152 depends on S3C24XX_DMA && (CPU_S3C2410 || CPU_S3C2442)
153 default y if CPU_S3C2410 || CPU_S3C2442
155 DMA device selection for S3C2410 and compatible CPUs
160 Power Management code common to S3C2410 and better
162 # low-level serial option nodes
164 config CPU_LLSERIAL_S3C2410_ONLY
166 default y if CPU_LLSERIAL_S3C2410 && !CPU_LLSERIAL_S3C2440
168 config CPU_LLSERIAL_S3C2440_ONLY
170 default y if CPU_LLSERIAL_S3C2440 && !CPU_LLSERIAL_S3C2410
172 config CPU_LLSERIAL_S3C2410
175 Selected if there is an S3C2410 (or register compatible) serial
176 low-level implementation needed
178 config CPU_LLSERIAL_S3C2440
181 Selected if there is an S3C2440 (or register compatible) serial
182 low-level implementation needed
184 # gpio configurations
186 config S3C24XX_GPIO_EXTRA
188 default 128 if S3C24XX_GPIO_EXTRA128
189 default 64 if S3C24XX_GPIO_EXTRA64
190 default 16 if ARCH_H1940
193 config S3C24XX_GPIO_EXTRA64
196 Add an extra 64 gpio numbers to the available GPIO pool. This is
197 available for boards that need extra gpios for external devices.
199 config S3C24XX_GPIO_EXTRA128
202 Add an extra 128 gpio numbers to the available GPIO pool. This is
203 available for boards that need extra gpios for external devices.
205 # cpu frequency items common between s3c2410 and s3c2440/s3c2442
207 config S3C2410_IOTIMING
209 depends on CPU_FREQ_S3C24XX
211 Internal node to select io timing code that is common to the s3c2410
212 and s3c2440/s3c2442 cpu frequency support.
214 config S3C2410_CPUFREQ_UTILS
216 depends on CPU_FREQ_S3C24XX
218 Internal node to select timing code that is common to the s3c2410
219 and s3c2440/s3c244 cpu frequency support.
221 # cpu frequency support common to s3c2412, s3c2413 and s3c2442
223 config S3C2412_IOTIMING
225 depends on CPU_FREQ_S3C24XX && (CPU_S3C2412 || CPU_S3C2443)
227 Intel node to select io timing code that is common to the s3c2412
230 # cpu-specific sections
234 config S3C2410_CPUFREQ
236 depends on CPU_FREQ_S3C24XX && CPU_S3C2410
237 select S3C2410_CPUFREQ_UTILS
239 CPU Frequency scaling support for S3C2410
243 depends on S3C2410_CPUFREQ && CPU_FREQ_S3C24XX_PLL
246 Select the PLL table for the S3C2410
248 config S3C24XX_SIMTEC_NOR
251 Internal node to specify machine has simtec NOR mapping
255 select HAVE_PATA_PLATFORM
257 Internal node for machines with an BAST style IDE
260 comment "S3C2410 Boards"
263 # The "S3C2410 Boards" list is ordered alphabetically by option text.
264 # (without ARCH_ or MACH_)
267 config MACH_AML_M5900
268 bool "AML M5900 Series"
269 select S3C24XX_SIMTEC_PM if PM
270 select S3C_DEV_USB_HOST
272 Say Y here if you are using the American Microsystems M5900 Series
273 <http://www.amltd.com>
276 bool "Simtec Electronics BAST (EB2410ITX)"
279 select S3C2410_IOTIMING if S3C2410_CPUFREQ
281 select S3C24XX_SIMTEC_NOR
282 select S3C24XX_SIMTEC_PM if PM
283 select S3C24XX_SIMTEC_USB
286 select S3C_DEV_USB_HOST
288 Say Y here if you are using the Simtec Electronics EB2410ITX
289 development board (also known as BAST)
291 config BAST_PC104_IRQ
292 bool "BAST PC104 IRQ support"
296 Say Y here to enable the PC104 IRQ routing on the
297 Simtec BAST (EB2410ITX)
301 select PM_H1940 if PM
302 select S3C24XX_SETUP_TS
304 select S3C_DEV_USB_HOST
306 Say Y here if you are using the HP IPAQ H1940
309 tristate "Control the state of H1940 bluetooth chip"
310 depends on ARCH_H1940
313 This is a simple driver that is able to control
314 the state of built in bluetooth chip on h1940.
319 Internal node for H1940 and related PM
322 bool "Acer N30 family"
325 select S3C_DEV_USB_HOST
327 Say Y here if you want suppt for the Acer N30, Acer N35,
328 Navman PiN570, Yakumo AlphaX or Airis NC05 PDAs.
331 bool "NexVision OTOM Board"
333 select S3C_DEV_USB_HOST
335 Say Y here if you are using the Nex Vision OTOM board
340 select S3C_DEV_USB_HOST
342 Say Y here if you are using the Armzone QT2410
345 bool "SMDK2410/A9M2410"
347 select S3C_DEV_USB_HOST
349 Say Y here if you are using the SMDK2410 or the derived module A9M2410
350 <http://www.fsforth.de>
352 config MACH_TCT_HAMMER
353 bool "TCT Hammer Board"
354 select S3C_DEV_USB_HOST
356 Say Y here if you are using the TinCanTools Hammer Board
357 <http://www.tincantools.com>
360 bool "Thorcom VR1000"
363 select S3C24XX_SIMTEC_NOR
364 select S3C24XX_SIMTEC_PM if PM
365 select S3C24XX_SIMTEC_USB
366 select S3C_DEV_USB_HOST
368 Say Y here if you are using the Thorcom VR1000 board.
372 config S3C2412_PM_SLEEP
375 Internal config node to apply sleep for S3C2412 power management.
376 Can be selected by another SoCs such as S3C2416 with similar
381 config CPU_S3C2412_ONLY
383 depends on ARCH_S3C24XX && !CPU_S3C2410 && \
384 !CPU_S3C2416 && !CPU_S3C2440 && !CPU_S3C2442 && \
385 !CPU_S3C2443 && CPU_S3C2412
388 config S3C2412_CPUFREQ
390 depends on CPU_FREQ_S3C24XX && CPU_S3C2412
392 select S3C2412_IOTIMING
394 CPU Frequency scaling support for S3C2412 and S3C2413 SoC CPUs.
399 Internal config node for S3C2412 DMA support
403 select S3C2412_PM_SLEEP
405 Internal config node to apply S3C2412 power management
407 comment "S3C2412 Boards"
410 # The "S3C2412 Boards" list is ordered alphabetically by option text.
411 # (without ARCH_ or MACH_)
417 select S3C_DEV_USB_HOST
419 Say Y here if you are using the Logitech Jive.
421 config MACH_JIVE_SHOW_BOOTLOADER
422 bool "Allow access to bootloader partitions in MTD"
428 Internal node for S3C2413 version of SMDK2413, so that
429 machine_is_s3c2413() will work when MACH_SMDK2413 is
436 Say Y here if you are using an SMDK2412
438 Note, this shares support with SMDK2413, so will automatically
439 select MACH_SMDK2413.
446 select S3C_DEV_USB_HOST
448 Say Y here if you are using an SMDK2413
453 select S3C_DEV_USB_HOST
455 Say Y here if you are using an VSTMS board
463 select S3C2412_PM_SLEEP
465 Internal config node to apply S3C2416 power management
467 config S3C2416_SETUP_SDHCI
469 select S3C2416_SETUP_SDHCI_GPIO
471 Internal helper functions for S3C2416 based SDHCI systems
473 config S3C2416_SETUP_SDHCI_GPIO
476 Common setup code for SDHCI gpio.
478 comment "S3C2416 Boards"
482 select S3C2416_SETUP_SDHCI
486 select S3C_DEV_HSMMC1
488 select S3C_DEV_USB_HOST
490 Say Y here if you are using an SMDK2416
496 config S3C2440_CPUFREQ
497 bool "S3C2440/S3C2442 CPU Frequency scaling support"
498 depends on CPU_FREQ_S3C24XX && (CPU_S3C2440 || CPU_S3C2442)
500 select S3C2410_CPUFREQ_UTILS
502 CPU Frequency scaling support for S3C2440 and S3C2442 SoC CPUs.
507 Support for S3C2440 specific DMA code5A
509 config S3C2440_XTAL_12000000
512 Indicate that the build needs to support 12MHz system
515 config S3C2440_XTAL_16934400
518 Indicate that the build needs to support 16.9344MHz system
521 config S3C2440_PLL_12000000
523 depends on S3C2440_CPUFREQ && S3C2440_XTAL_12000000
524 default y if CPU_FREQ_S3C24XX_PLL
526 PLL tables for S3C2440 or S3C2442 CPUs with 12MHz crystals.
528 config S3C2440_PLL_16934400
530 depends on S3C2440_CPUFREQ && S3C2440_XTAL_16934400
531 default y if CPU_FREQ_S3C24XX_PLL
533 PLL tables for S3C2440 or S3C2442 CPUs with 16.934MHz crystals.
535 comment "S3C2440 Boards"
538 # The "S3C2440 Boards" list is ordered alphabetically by option text.
539 # (without ARCH_ or MACH_)
543 bool "Simtec Electronics ANUBIS"
544 select HAVE_PATA_PLATFORM
545 select S3C2440_XTAL_12000000
547 select S3C24XX_GPIO_EXTRA64
548 select S3C24XX_SIMTEC_PM if PM
549 select S3C_DEV_USB_HOST
551 Say Y here if you are using the Simtec Electronics ANUBIS
554 config MACH_AT2440EVB
555 bool "Avantech AT2440EVB development board"
557 select S3C_DEV_USB_HOST
559 Say Y here if you are using the AT2440EVB development board
562 bool "MINI2440 development board"
566 select LEDS_TRIGGER_BACKLIGHT
569 select S3C_DEV_USB_HOST
570 select S3C_SETUP_CAMIF
572 Say Y here to select support for the MINI2440. Is a 10cm x 10cm board
573 available via various sources. It can come with a 3.5" or 7" touch LCD.
575 config MACH_NEXCODER_2440
576 bool "NexVision NEXCODER 2440 Light Board"
577 select S3C2440_XTAL_12000000
579 select S3C_DEV_USB_HOST
581 Say Y here if you are using the Nex Vision NEXCODER 2440 Light Board
584 bool "Simtec IM2440D20 (OSIRIS) module"
585 select S3C2410_IOTIMING if S3C2440_CPUFREQ
586 select S3C2440_XTAL_12000000
588 select S3C24XX_GPIO_EXTRA128
589 select S3C24XX_SIMTEC_PM if PM
591 select S3C_DEV_USB_HOST
593 Say Y here if you are using the Simtec IM2440D20 module, also
596 config MACH_OSIRIS_DVS
597 tristate "Simtec IM2440D20 (OSIRIS) Dynamic Voltage Scaling driver"
598 depends on MACH_OSIRIS
601 Say Y/M here if you want to have dynamic voltage scaling support
602 on the Simtec IM2440D20 (OSIRIS) module via the TPS65011.
604 The DVS driver alters the voltage supplied to the ARM core
605 depending on the frequency it is running at. The driver itself
606 does not do any of the frequency alteration, which is left up
607 to the cpufreq driver.
610 bool "HP iPAQ rx3715"
611 select PM_H1940 if PM
612 select S3C2440_XTAL_16934400
615 Say Y here if you are using the HP iPAQ rx3715.
619 select S3C2440_XTAL_16934400
622 select S3C_DEV_USB_HOST
624 Say Y here if you are using the SMDK2440.
626 config SMDK2440_CPU2440
627 bool "SMDK2440 with S3C2440 CPU module"
628 default y if ARCH_S3C2440
629 select S3C2440_XTAL_16934400
635 comment "S3C2442 Boards"
638 # The "S3C2442 Boards" list is ordered alphabetically by option text.
639 # (without ARCH_ or MACH_)
642 config MACH_NEO1973_GTA02
643 bool "Openmoko GTA02 / Freerunner phone"
650 select S3C_DEV_USB_HOST
652 Say Y here if you are using the Openmoko GTA02 / Freerunner GSM Phone
655 bool "HP iPAQ rx1950"
657 select PM_H1940 if PM
658 select S3C2410_IOTIMING if S3C2440_CPUFREQ
659 select S3C2440_XTAL_16934400
664 Say Y here if you're using HP iPAQ rx1950
666 config SMDK2440_CPU2442
667 bool "SMDM2440 with S3C2442 CPU module"
671 if CPU_S3C2443 || CPU_S3C2416
673 config S3C2443_COMMON
676 Common code for the S3C2443 and similar processors, which includes
677 the S3C2416 and S3C2450.
682 Internal config node for S3C2443 DMA support
684 config S3C2443_SETUP_SPI
687 Common setup code for SPI GPIO configurations
689 endif # CPU_S3C2443 || CPU_S3C2416
693 comment "S3C2443 Boards"
698 select S3C_DEV_HSMMC1
700 Say Y here if you are using an SMDK2443
704 endmenu # SAMSUNG S3C24XX SoCs Support