Also include new boot scripts to match standard distro uboot commands.
Our previous 6x_bootscript and 6x_upgrade used custom variables and
their naming don't make sense now that we target more than i.MX6 CPU.
Therefore those old scripts are marked as legacy and kept for now but
the goal is to deprecate and remove them later.
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Currently based upon 4.9.74 stable release.
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Here are the main U-Boot modifications:
- Rebase on top of mainline 2017.03 release
- Fix sparse image flashing issues
Here are the main Linux modifications:
- Add mma8451 driver support
- Fix possible TiWi spurious interrupts issue
- Fix Ethernet interrupt parent issue
- Add USB Type C TUSB320 controller support
- Add SOM2 i.MX6DL and i.MX6QP variants
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Here are the main U-Boot modifications:
- Fix second Ethernet port for SoloX
- Fix LCD disable sequence
- Fix LVDS2 as primary display
Here are the main Linux modifications:
- Rebase on top of NXP 4.1.15_2.0.0 branch
- Fix touch screens interrupt conflicts
- Backport tw686x features from mainline
- Fix multiple ft5x06 touch instantiation
- Fix dirty cow vulnerability
- Various improvements to TC358743 driver
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Here are the main U-Boot modifications:
- Add Spansion flash support
- Add secure boot (HAB) support
Here are the main Linux modifications:
- Add HDMI2CSI 75Hz support
- Add KD024FM display support
- Fix PCIe reset gpios in device tree
- Backport xhci fixes from mainline
- Fix SOM PHY address bug
- Enable IPU Prefetch engine for 6QP
- Fix ft5x06 touch bug
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Also adding the '-m4' device tree blobs which allow to disable the
peripherals that are used by the Cortex-M4.
The 6x_bootscript is already setup to load the '-m4' dtb if m4enabled
u-boot variable is set to 1.
The FreeRTOS BSP for both Nitrogen6SX and Nitrogen7 can be found here:
https://github.com/boundarydevices/freertos-boundary
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Since quite some time, the kernel and bootloader communities consider
zImage as the default format for kernel images on ARM, replacing
uImage. The load address information in uImage is no longer needed,
since the kernel is position-independent in terms of physical address,
except on a few old platforms. For most people, using zImage is simply
better/simpler, so let's switch to zImage as the default image format
on ARM.
All defconfigs are updated: 46 defconfigs no longer need to select
explicitly zImage because it's the default, and 16 defconfigs now need
to explicitly select uImage because that's no longer the default.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: Matt Weber <matt@thewebers.ws>
Acked-by: Julien Boibessot <julien.boibessot@armadeus.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
It didn't make sense to keep the U-Boot scripts and post build/image
scripts under the nitrogen6x folder since they apply for all our
platforms.
Also update the readme.txt to make it clearer which defconfig should
be used depending on the platform targeted.
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
For most defconfigs, it was trivial to deduce the kernel version, by
just reading the version string, which could be:
- a standard upstream version string vX.Y.Z
- a non-standard version string, but still containg the standard X.Y.Z
Those for which it was not so trivial were those hosted on git tree.
Since most were already using a custom linux-headers version, it could
be easily deduced from that. It was confirmed by browsing said git trees
and check the version there.
There are a few cases were there was a mismatch:
- microzed: uses a 3.18 kernel, but 3.8 headers; fixed.
- xilinx_zc706: uses a 3.14 kernel, but 3.8 headers; fixed.
- zedboard: uses a 3.18 kernel, but 3.8 headers; fixed.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Update to latest boundary-imx_3.14.28_1.0.0_ga commit which brings the
following additions:
- Fix cache functions export when !MULTI_CACHE
https://github.com/Freescale/linux-fslc/commit/6325d57
- Mandatory for Vivante kernel module
- Add TW686x video decoder support
- Fix OV5642 subdev/capture driver conflict
- Add GSLX680 touchscreen support
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Also updating the documentation with the dd instruction to flash the
bootable media.
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
As now using zImage/bootz in the 6x_bootscript.
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This board is using the exact same kernel and u-boot revision as the
Nitrogen6x. They also share the same u-boot "autoboot" script.
The differences between the two configurations are:
- getty port is ttymxc0 instead of ttymxc1
- uImage load address is 0x80008000
- different device tree
http://boundarydevices.com/product/nit6_solox-imx6/
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
