Can someone have a look at this topic.thanks a lot.
http://e2e.ti.com/support/embedded/linux/f/354/t/232681.aspx
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Can someone have a look at this topic.thanks a lot.
http://e2e.ti.com/support/embedded/linux/f/354/t/232681.aspx
Hi Bingyi,
I see that this post in the Linux forum received many valuable answers.
In addition you can also read here:
http://processors.wiki.ti.com/index.php/Changing_the_DVEVM_memory_map#Physical_sharing_of_DDR2_memory_between_the_ARM_and_the_DSP
http://processors.wiki.ti.com/index.php/DM81xx_AM38xx_PSP_IOMMU_Driver_Guide
Regards,
Pavel