Difference between revisions of "APF27 Linux kernel status"

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(APF27 module (ie i.MX27 internal controllers + FPGA))
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[[Category: kernel]]
 
[[Category: kernel]]
{{Need_Update}}
 
  
 
See [[Kernel-upstream-status]] for fresh information about apf27 kernel status
 
See [[Kernel-upstream-status]] for fresh information about apf27 kernel status
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==Current version==
 
==Current version==
Currently (Armadeus-3.4) supported Linux version is: '''2.6.29.6'''. There is a project to use '''2.6.38.8''' see the page [[How_to_use_kernel_2.6.38.x_on_APF27]] to use it.<br>
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Currently (Armadeus-3.4) supported Linux version is: '''2.6.29.6'''.  
 
Details concerning the drivers usage can be found [[Setup|here]].
 
Details concerning the drivers usage can be found [[Setup|here]].
  

Revision as of 10:18, 6 December 2013


See Kernel-upstream-status for fresh information about apf27 kernel status

page

The APF27 Linux distribution can be found here: latest stable installation tarball from SourceForge

Current version

Currently (Armadeus-3.4) supported Linux version is: 2.6.29.6. Details concerning the drivers usage can be found here.

  • NT = Not Tested
  • NA = Not Available / Not possible

APF27 module (ie i.MX27 internal controllers + FPGA)

2.6.29.6
Driver Compiling ?
Static / Module
Working ? Comments
NAND Flash OK NA OK
PCMCIA NA NA NA can not be used on the APF27
1Wire NT NT NT not integrated yet
ATA NA NA NA can not be used on the APF27
SPI NA OK OK
I2C NA OK OK
Keypad NT NT NT not integrated yet (coming soon...)
MMC/SD/SDIO OK NA OK
UART OK NA OK
Ethernet OK NA OK
USB OTG NA OK OK Used as High Speed Host only (for the moment == on APF27Dev)
USB HOST1 NA OK OK
USB HOST2 NA NT NT
PWM OK OK OK
RTC NT NT NT internal RTC
Watchdog NT OK OK i.MX27 internal Watchdog
CSI NA OK OK
GPIO OK NA Partially GPIOlib work but no interrupts with /sys/class/gpio/gpioX/edge file
LCD OK NA OK
SSI (Audio) NA OK OK
Video codec (H.263/4) NA NT NT Only encoding was validated. Mostly relies on userspace tools.
Security/Sahara/RTIC NT NT NT
FPGA POD interface NA OK OK Wishbone bus
FPGA loading NA OK OK

APF27Dev development baseboard

  • NT = Not Tested
  • NA = Not Available / Not possible
2.6.29.6 2.6.38.8
Driver Compiling ?
Static / Module
Working ? Comments Compiling ?
Static / Module
Working ? Comments
RTC NA OK OK DS1374 NT NT NT
microSD NA OK OK NT NT NT
Ethernet OK NA OK NT NT NT
RS232 OK NA OK NT NT NT
LCD NA OK OK NT NT NT
Audio out NA OK OK ALSA NT NT NT
Audio in NA OK OK NT NT NT
Touchscreen NA OK OK NT NT NT
USB Host High Speed NA OK OK NT NT NT
USB Host Full Speed NA OK OK NT NT NT
ADC NA OK OK MAX1027 NT NT NT
DAC NA OK OK MAX5821 NT NT NT
CAN Bus NA NT NT MCP2515 NT NT NT
HDMI No drivers needed OK AD9889 NT NT NT
GPS No drivers needed OK Wireless extension board NT NT NT
GSM No drivers needed OK Wireless extension board NT NT NT
Wi-Fi NA OK OK Wireless extension board NT NT NT
Bluetooth NA NT NT Wireless extension board NT NT NT