Hello,
I am new to this evm and managed to run linux on it after a kernel build 04_02_00_07 for uboot via make .... uImage. I boot it via tftp from uboot, with rootfs located in an sdcard formatted as ext3, this rootfs I fetched it from timesys website,I could not find it in the images directory of my PSP.
I have followed the 3 steps of wiki to build and I end up with a file named uimage. It boots and runs fine but I dont have ethernet.
http://processors.wiki.ti.com/index.php/AM35x-OMAP35x-PSP_04.02.00.07_UserGuide#Compiling_Linux_Kernel
The usb works fine, I can see content of usb sticks. I have already built linux on x86 and it looks different, for the mass storage class driver i have a module named usb-storage.ko. I can also build a single module on x86 but have not found how to do it for arm.
As for my questions here are there, hoping to get some help
1. how can I get ethernet working?
2. Where is located the module usb-storage on the target filesystem(also on the host after the build I cannot find built binaries to be embedded to the image, I can only find object files '.o'
3. How to build a single module rather than building all. On x86 it is from kernel root : make drivers/usb-storage.ko. Simply looking for the equivalent
4. Where can i find the rootfs.tar.gz in this PSP to be extracted to SD card?
I thank you in advance for your support