Difference between revisions of "APF27 Linux kernel status"

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(APF27 module)
(APF27 module (ie i.MX27 internal controllers + FPGA))
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|'''I2C''' || NA || style="background:#00ff00;" | OK || style="background:#00ff00;" | OK ||
 
|'''I2C''' || NA || style="background:#00ff00;" | OK || style="background:#00ff00;" | OK ||
 
|----------------
 
|----------------
|'''Keypad''' || style="background:#eeee00;" |NT || style="background:#eeee00;" |NT || style="background:#eeee00;" |NT || not integrated yet
+
|'''Keypad''' || style="background:#eeee00;" |NT || style="background:#eeee00;" |NT || style="background:#eeee00;" |NT || not integrated yet (coming soon...)
 
|----------------
 
|----------------
 
|'''MMC/SD/SDIO''' || NA || style="background:#00ff00;" | OK || style="background:#00ff00;" | OK ||
 
|'''MMC/SD/SDIO''' || NA || style="background:#00ff00;" | OK || style="background:#00ff00;" | OK ||
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|'''SSI (Audio)''' || NA || style="background:#00ff00;" | OK || style="background:#00ff00;" | OK ||
 
|'''SSI (Audio)''' || NA || style="background:#00ff00;" | OK || style="background:#00ff00;" | OK ||
 
|----------------
 
|----------------
|'''Video codec''' || NA || style="background:#eeee00;" |NT || style="background:#eeee00;" |NT ||
+
|'''Video codec''' || NA || style="background:#eeee00;" |NT || style="background:#eeee00;" |NT || Only encoding was validated. Mostly relies on userspace tools.
 
|----------------
 
|----------------
|'''Security/Sahara/RTIC''' || NA || NA || NA ||
+
|'''Security/Sahara/RTIC''' || style="background:#eeee00;" |NT || style="background:#eeee00;" |NT || style="background:#eeee00;" |NT ||
 
|----------------
 
|----------------
 
|'''FPGA POD interface''' || NA || style="background:#00ff00;" | OK|| style="background:#00ff00;" | OK || Whisbone bus
 
|'''FPGA POD interface''' || NA || style="background:#00ff00;" | OK|| style="background:#00ff00;" | OK || Whisbone bus

Revision as of 22:42, 23 November 2009

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

Linux drivers status

Currently (Armadeus-3.2) 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)

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 NA OK 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 NT NT NT not integrated yet
RTC NT NT NT internal RTC
Watchdog NT NA NT
CSI NA NT NT
LCD OK NA OK
SSI (Audio) NA OK OK
Video codec NA NT NT Only encoding was validated. Mostly relies on userspace tools.
Security/Sahara/RTIC NT NT NT
FPGA POD interface NA OK OK Whisbone bus
FPGA loading NA NT NT

APF27Dev development baseboard

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