Hi Stefano, As in the case of NAND, u-boot_spl.bin is generated in u-boot/spl_nand/ directory, In case of NOR, where exactly the separate spl image will be generated? or Will "u-boot.bin" contain the whole "spl + secondary u-boot"? Please help me with these,
Thanks in advance, Rajdeep Vaghasia
On Mon, Jul 29, 2013 at 5:50 PM, Stefano Babic sbabic@denx.de wrote:
Hi Rajdeep,
On 29/07/2013 14:04, Rajdeep Vaghasia wrote:
Hi all,
I have the following queries.
- Can anyone suggest me the exact version of u-boot in which falcon mode
is implemented?
There is no exact version - falcon mode was merged more as one year ago. Take simply 2013.07 or u-boot TOT.
I also wanted to know, if is there any readme available for that implementation.
doc/README.falcon
Please also tell me, "where exactly in the u-boot code" it is
implemented.
There is no "exact the code" - to speed up the boot, several parts were changed.
You can check for code surrounded by CONFIG_CMD_SPL and CONFIG_SPL_OS_BOOT.
- The u-boot version in which SPL for NOR flash is implemented.
There is at least a couple of boards supporting SPL and booting form NOR: woodburn (MX35) and a3m071(MPC 5200).
Best regards, Stefano Babic
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