You need to refer to the IMX6SXRM (i.MX 6SoloX Applications Processor Reference Manual) not IMX6DQRM .
You don't need to change this value as it represent 'ATL5' which is 'GPIO pin muxing'. NAND_DATA02 can be pin mux'd to GPIO4_IO06, hence base is...
[MEDIA] This has taken large number of man hours to debug and get working, it demonstrates how the M4 can be interfaced to WeMos SD card shield....
If your using the udoo ubuntu release then the m4 code is loaded after the kernel boots (not a good idea) this may be one possible cause of the...
I would suggest starting with Braswell IO as there is more chance of this functioning if Windows IoT can be configured to map the Udoo x86...
Not sure what question your trying to ask or address, udoo provide a simplified mechanism for sending data between the cores using a virtual...
If your already using FreeRTOS on the udoo neo then are examples already provided in the BSP release which you can use as a starting point. Also...
Realistically your requirements on the M4 side can only be met either using an RTOS or bare metal, if your planning to use bare metal then the...
A9 deep sleep is working as discussed in the other thread , you just need to determine the wake up mechansim.
For the NEO heterogeneous is referring to a multicore system, where the SOC has two or more cores that differ in architecture or micro architecture.
Did you enable CONFIG_DYNAMIC_DEBUG in your kernel build?
A simple example would be to run code on the M4 ie a simple LED blinking example via the Arduino IDE and the equivalent code on the A9 side as a...
My experience with boards using TXS0108E as level shifter hasn't been very good for I2C communications, spent many hours debugging the issue, low...
Although that is possible, it does defeat the purpose of the exposing the i2c ports on the x86 side if they can't be used.
Firstly check that the PCA9685 can accept 1.8v as a HIGH-level input voltage. Secondly you try enabling the kernel driver although from...
If you switch to using FreeRTOS for i.mx6sx then CMSIS library is available.
You should be able to dynamically disable it , google "dynamic pr_debug".
You need to recompile the kernel with CONFIG_SPI_DEBUG turned off it set in udoo_neo_defconfig.
This should be possible as controller support host mode, I suspect it should be possible just by altering the dts/dtsi file for usbotg1 to be in...
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