APF28 Linux kernel status: Difference between revisions
From ArmadeusWiki
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==Current version== | ==Current version== | ||
Currently (armadeus-5.0-alpha) supported Linux versions are: ''' | Currently (in armadeus-5.0-alpha) supported Linux versions are: '''Freescale's 2.6.35.3''' (version by default) and '''mainline/vanilla 3.3.5''' (which requires some [[How_to_use_vanilla_kernel_on_APF28|special instructions]]). | ||
* NT = Not Tested | * NT = Not Tested | ||
Revision as of 16:40, 24 May 2012
The APF28 Linux distribution can be found here: latest stable installation tarball from SourceForge
Current version
Currently (in armadeus-5.0-alpha) supported Linux versions are: Freescale's 2.6.35.3 (version by default) and mainline/vanilla 3.3.5 (which requires some special instructions).
- NT = Not Tested
- NA = Not Available / Not possible
APF28 (~ i.MX28 internal controllers)
Freescale's 2.6.35 Mainline 3.3.4
| Driver | Compiling ? Static / Module |
Working ? | Comments | Compiling ? Static / Module |
Working ? | Comments | ||
|---|---|---|---|---|---|---|---|---|
| NAND Flash | OK | NA | OK | Boot linux + rootfs | NT | |||
| DUART | OK | NA | OK | console (ttyAM0) | OK | console (ttyAMA0) | ||
| Ethernet | OK | NA | OK | Ethernet 0 | OK | |||
| RTC | OK | OK | OK | internal RTC | NT | |||
| PM | NT | NT | NT | NT | ||||
| Battery | NT | NT | NT | NT | ||||
| Watchdog | OK | OK | OK | internal Watchdog | NT | |||
| Security/DCP | NT | NT | NT | NT | ||||
APF28Dev development baseboard
- NT = Not Tested
- NA = Not Available / Not possible
| Driver | Compiling ? Static / Module |
Working ? | Comments | |
|---|---|---|---|---|
| SPI | OK | NA | NT | |
| I2C | OK | NA | NT | |
| MMC/SD/SDIO | OK | NA | ~OK | |
| AUART | OK | NA | NT | |
| Ethernet (1) | OK | NA | OK | |
| USB OTG | OK | NA | NT | |
| USB HOST | OK | NA | OK | |
| ADC | NA | OK | NT | |
| LRADC | NT | NT | NT | |
| HSADC | NT | NT | NT | |
| PWM | OK | OK | NT | |
| LCD | OK | NA | OK | |
| Backlight | OK | OK | KO | |
| LW700 LCD | OK | NA | OK | Timings to adjust |
| MT035 LCD | OK | NA | OK | Timings to adjust |
| Touchscreen | NA | OK | KO | (to check) |
| Touchscreen | OK | NT | KO | (to check) |
| PXP | OK | NA | NT | |
| Digital Audio | NA | OK | NT | |
| CAN Bus | NA | NT | NT | |
| User LED | OK | NT | OK | GPIOlib |
| User Button | OK | NT | ~OK | GPIOlib, edge selection not working |
| Power Button | OK | NT | KO | reset the board |
