Linux 2.6.27 integration
From ArmadeusWiki
PAGE UNDER CONSTRUCTION / WORK IN PROGRESS !!!
This kernel will be the 1rst one to support APF938 and coming soon APF27
2.6.27.3
- CAN:
- Now CAN infrastructure is integrated into mainline.
- RTC:
- RTC (DS1374) is now integrated to mainline (Driver seems more complete than our previous patch). legacy driver is still operational for 2.6.27 :-)
- USB Host:
- ISP176x seems to be integrated in Linux but seems "lighter" than ours (NXP). So we will keep NXP one.
No more used patches:
- CAN related:
- RTC related:
Drivers test summary
- NT = Not Tested
- NA = Not Available / Not possible
| Device | Compiling ? (APF9328) Static / Module |
Working ? (APF9328) | Comments | Compiling ? (APF27) Static / Module |
Working ? (APF27) | Comments | |||
|---|---|---|---|---|---|---|---|---|---|
| ADC | NA | OK | NT | ADC_max1027 | NT | OK | OK | ||
| Audio Out | NA | OK | OK | ALSA | NT | OK | OK | TSC2101 + ALSA | |
| Audio In | NA | NA | NA | NT | NT | NT | |||
| Backlight | NT | OK | OK | BackLight | NT | OK | OK | BackLight | |
| Video Out | No driver | OK | Chrontel 7024 | No special driver | NT | HDMI/DVI | |||
| DAC | No driver | OK | setDAC tool | No driver | OK | setDAC tool | |||
| Ethernet | OK | NA | OK | DM9000, tftp -g 700KB/sec |
OK | NA | OK | Internal FEC | |
| FPGA config | NT | OK | NT | NT | NT | NT | |||
| FPGA PS/2 | NT | OK | NT | NT | NT | NT | |||
| I2C Host | OK | NT | OK | OK | NT | OK | |||
| LCD | OK | NA | OK | Tux displayed ;-) | OK | NT | OK | Tux displayed ;-) | |
| MMC/SD | OK | NA | OK | Linux boot on MMC Ok | OK | NT | |||
| PWM classic | NT | OK | OK | PWM | NA | NA | NA | ||
| PWM sound | NT | OK | NT | PWM | NA | NA | NA | ||
| RTC | OK | NT | KO | DS1374, use legacy one instead | OK | NT | OK | ||
| RTC legacy | OK | NT | OK | rtc-ds1327-legacy | NT | NT | OK | ||
| Serial | OK | NA | OK | ttySMX0 & 1 | OK | NA | NT | ttySMX0,1,2,3,4,5 | |
| SPI Host | NT | OK | OK | OK | NT | OK | |||
| Touchscreen | NA | OK | OK | TSC2102_Linux_driver | NT | OK | OK | TSC2101 + TSC2102_Linux_driver | |
| USB (gadget) | OK | OK | Mass storage OK Serial KO |
USB_Gadget insmod: cannot insert 'g_serial.ko': invalid parameters |
NA | NA | NA | NA | |
| USB (Host) | NA | OK | OK | ISP1761 | OK | NT | OK: both controlers | Internal controllers | |
| Watchdog | NA | NA | NA | NA | NA | NA | |||
