Difference between revisions of "Linux Kernel for CM-X270"

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(New page: == Overview == Linux kernel for CM-X270 modules provides support for on-board peripherals. Current support coverage is specified at [http://www.compulab.co.il/x270cm/html/x270-os-support....)
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Revision as of 13:15, 6 March 2008

Overview

Linux kernel for CM-X270 modules provides support for on-board peripherals. Current support coverage is specified at O/S support coverage map page. CompuLab provides ready-to-run binary kernel images, and source code of the modifications and additions made to the Linux kernel to work properly on CM-X270 modules.

Changelog

Linux kernel 2.6.16

  • 26-Dec-07
Certain NAND flashes are sensitive to local bus activity. NAND flash driver updated to overcome this limitation.
  • 13-Jun-07
Fixed RTC access routines.
  • 06-Feb-06
Added pcibios_set_master for ARM platforms with ITE8152 bridge. This allows proper setting of latency timer for PCI bus masters behind the bridge.
  • 12-Oct-06
Added ability to specify wireless access point MAC address
Added MMC support
Serial tty assignment made compatible for CM-X270L and CM-X270W. From now, ttySA0 is default console on both CM-X270L and CM-X270W.
Fixed wireless LAN driver bug that caused incorrect transmission power setting
  • 15-Aug-06
Added BGW200 Wireless LAN support
  • 15-May-06
Initial release of Linux 2.6.16:
- Power management support
- Added CardBus support
- Added 2700G frame buffer device driver
- Audio support upgraded to work with ALSA, added recording support

Linux kernel 2.6.12

  • 16-Mar-06
Improved flash driver: better reliability, write performance and load distribution during writes
  • 27-Feb-06
Updated LCD controller support to match CM-X270W rev 1.2
Fixed LCD timings for 800x600 in 2.6.12.2
Added support for IDE and CardBus on SB-X270
CL_FlashDrv.o renamed to CL_FlashDrv
  • 03-Jan-2005
Changed toolchain recommendation, and updated usage instructions accordingly
  • 14-Nov-2005
Initial revision: 2.6.12.2 kernel release for CM-X270

Building Linux kernel for CM-X270

Instructions for building Linux kernel for CM-X270 can be found here.