Dear Przemyslaw Marczak,
+/*
- FIXME: The number of bank is actually 8. But there is no way to
reserver the
- last 16 Mib in the last bank now. So I just excluded the last
bank
- temporally.
- */
It's not prober solution, since non-dt kernel could get wrong DRAM size. Please look at board/samsung/odroid/odroid.c - into function exynos_init().
The Odroid U3 has reserved the last 1MB of the last DRAM bank.
I agree. It is a temporary solution, and it must be fixed soon. I see the exynos_init() function and adapt the method to fix the problem in Odroid XU3. But it did not work. Figuring out what is wrong, I found that the 2 lines of code in the exynos_init() to reserve the last 1MB does not affect the behavior of Odroid U3. Even after I commented out the codes, it works well. Is it a effective solution to reserve the memory? Is there anything else which I am missing?
I really appreciate for your comment. Thanks.
Best regards, Hyungwon Hwang.