diff options
Diffstat (limited to 'release-notes/Colibri_iMX6_LinuxReleaseNotesV2.x.txt')
| -rw-r--r-- | release-notes/Colibri_iMX6_LinuxReleaseNotesV2.x.txt | 33 |
1 files changed, 19 insertions, 14 deletions
diff --git a/release-notes/Colibri_iMX6_LinuxReleaseNotesV2.x.txt b/release-notes/Colibri_iMX6_LinuxReleaseNotesV2.x.txt index 709953d..ecc0288 100644 --- a/release-notes/Colibri_iMX6_LinuxReleaseNotesV2.x.txt +++ b/release-notes/Colibri_iMX6_LinuxReleaseNotesV2.x.txt @@ -24,7 +24,7 @@ Linux Image V2.3 Beta 4 (November 13, 2014) - rootfs / oe-core: - initial release - uses ARMv7 hard-float Thumb2 builds (armv7at2hf-vfp-neon) -- sources git.toradex.com tag Apalis_iMX6_LinuxImageV2.3Beta3_20141031 +- sources git.toradex.com tag Colibri_iMX6_LinuxImageV2.3Beta4_20141113 - repository linux-toradex branch toradex_imx_3.10.17_1.0.0_ga - repository u-boot-toradex branch 2014.04-toradex @@ -38,8 +38,8 @@ Known Issues: environment variable vidargs accordingly. Some vidargs_xx variables provided for reference. - X uses only the fb0 device -- due to the flash_eth.img update script currently being broken please use the - SD card flashing method (e.g. flash_mmc.img) for now +- flash_eth.img requires manual splitting of the root.ext3 file. + see the colibri-imx6_bin/flash_eth.scr script ******************************************************************************** Notes: @@ -83,9 +83,10 @@ Working on latest image: - USB audio driver - USB webcam - USB raw HID device /dev/hidrawX - - USB device Ethernet RNDIS + - USB device Ethernet RNDIS, disabled - analog input via IIO framework - DVFS power management + - watchdog - Linux user-space - Firefox browser - Gstreamer playback @@ -104,25 +105,23 @@ Working on latest image: Not working or not tested: - U-Boot boot loader - framebuffer support - - USB OTG1 support + - USB Device/Host switching - Linux kernel - automatic USB device/host/suspend detection aka full OTG support - - CSI2 camera interface - CAN via can0 and can1, disabled in device tree + - CAN via MPC2515 - IrDA - parallel camera interface - RS-422 - serial number and board revision - - SIM card - - suspend LP1 (issue with X/fb setup after wakeup) - - watchdog + - suspend LP1 (issue with X/framebuffer setup after wakeup) + - USB Device/Host switching - Linux user-space - Gstreamer encoding (not tested) - Display: - - on same monitors HDMI EDID does not negotiate correct timings, + - on some monitors HDMI EDID does not negotiate correct timings, adding mxc_hdmi.only_cea=1 to the kernel command line may help - more than one framebuffer used as a X screen - - DSI output ************************************************************************** eMMC Boot: Colibri iMX6S 256MB V1.0a (Sample), iMX6DL 512MB V1.0a (Sample) @@ -150,7 +149,13 @@ Flash eMMC: - hit any key to stop auto booting - use 'run setupdate' U-Boot command and then - use 'run update' U-Boot command - +- Update a single component + - U-Boot + use 'run setupdate' and then 'run update_uboot' + use 'patch_ddr_size' to set the memory configuration depending on module + type. (i.e the Colibri iMX6 DL will use only half of the available RAM) + - Kernel or Linux Device Tree + use 'run setupdate' and then 'run update_kernel' or 'run update_fdt' respectively Boot from eMMC: - above given update command should automatically perform a soft re-boot upon successful completion - optionally power cycle @@ -168,7 +173,7 @@ If the boot loader on the module got corrupted this recovers it by loading U-Boo - connect USB micro A/B (X12) to development workstation using regular micro USB cable - connect serial debug console as stated above -(other carrier boards see http://developer.toradex.com/knowledge-base/colibri-recovery-mode) +(see Colibri iMX6 Datasheet for recovery mode) - make sure that the carrier board supports USB high speed - Iris & EvalBoard V3.1a OK, for other carrier boards see http://developer.toradex.com/knowledge-base/usb-2.0-high-speed-%28480mbps%29 @@ -178,4 +183,4 @@ If the boot loader on the module got corrupted this recovers it by loading U-Boo - run ./update.sh -d - stop at the U-Boot prompt and begin the update as stated above -Toradex, December 2, 2014 +Toradex, December 3, 2014 |