Re: [U-Boot] [PATCH 1/5] ARM: keystone2: configs: Move SP to end of u-boot section

2015-08-17 Thread menon.nisha...@gmail.com
On Mon, Aug 17, 2015 at 9:34 AM, Lokesh Vutla wrote: > Hi Nishanth, [..] >>> /* SPL SPI Loader Configuration */ >> >> This change is great. Now that this patch is done, I might like to see >> the documentation of uart download added in as well - the sequence is >> not really straight forward with

Re: [U-Boot] [PATCH 1/5] ARM: keystone2: configs: Move SP to end of u-boot section

2015-08-17 Thread Lokesh Vutla
Hi Nishanth, On Monday 17 August 2015 08:01 PM, menon.nisha...@gmail.com wrote: > On Mon, Aug 17, 2015 at 9:24 AM, Lokesh Vutla wrote: >> Currently u-boot stack is defined at the beginning of MSMC RAM. >> This is a problem for uart boot mode as ROM downloads directly to >> starting of MSMC RAM. >>

Re: [U-Boot] [PATCH 1/5] ARM: keystone2: configs: Move SP to end of u-boot section

2015-08-17 Thread menon.nisha...@gmail.com
On Mon, Aug 17, 2015 at 9:24 AM, Lokesh Vutla wrote: > Currently u-boot stack is defined at the beginning of MSMC RAM. > This is a problem for uart boot mode as ROM downloads directly to > starting of MSMC RAM. > Fixing it by moving stack to the end of u-boot section and shifting > SYS_TEXT_BASE t

[U-Boot] [PATCH 1/5] ARM: keystone2: configs: Move SP to end of u-boot section

2015-08-17 Thread Lokesh Vutla
Currently u-boot stack is defined at the beginning of MSMC RAM. This is a problem for uart boot mode as ROM downloads directly to starting of MSMC RAM. Fixing it by moving stack to the end of u-boot section and shifting SYS_TEXT_BASE to the start of MSMC RAM. Updated division of MSMC RAM is shown b