[U-Boot] Add support for imxrt - Sdram
Hi Fabio and Stefano,
about imxrt porting, would it make sense to add an SDRAM driver to setup ram or is it enough to provide .cfg file with DCD?
This question is specific for SDRAM of course.
Thanks in advance
Best regards
Hi Giulio,
On Thu, Oct 10, 2019 at 2:30 PM Giulio Benetti giulio.benetti@benettiengineering.com wrote:
Hi Fabio and Stefano,
about imxrt porting, would it make sense to add an SDRAM driver to setup ram or is it enough to provide .cfg file with DCD?
Having the DDR initialization running in C code from internal RAM is more flexible as you can run SPL, for example.
On 10/10/19 8:29 PM, Fabio Estevam wrote:
Hi Giulio,
On Thu, Oct 10, 2019 at 2:30 PM Giulio Benetti giulio.benetti@benettiengineering.com wrote:
Hi Fabio and Stefano,
about imxrt porting, would it make sense to add an SDRAM driver to setup ram or is it enough to provide .cfg file with DCD?
Having the DDR initialization running in C code from internal RAM is more flexible as you can run SPL, for example.
Ok, so I go for SDRAM u-boot driver with DM support.
Thanks
participants (2)
-
Fabio Estevam -
Giulio Benetti