Antwort: Re: [RFC PATCH v2] arch: x86: apl: Read FSP-M configuration from device-tree
Bernhard Messerklinger
bernhard.messerklinger at br-automation.com
Mon Mar 30 07:32:10 CEST 2020
Hi Simon,
>> With this patch I moved the fsp-m configuration to the device-tree
>> based on the baytrail boards.
>> I have tried to build it so that only entries that differ from the
>> default configuration need to be added. As a minimum the ddr
>> configuration must be present.
>> If you like this way of configuration, I am also willing to do the
>> same
>> for the fsp-s.
>> Can you please provide me some feedback?
>>
>> Changes in v2:
>> Added commit notes
>>
>> arch/x86/cpu/apollolake/fsp_m.c | 337
>+++++++++++-------
>> arch/x86/dts/chromebook_coral.dts | 35 ++
>> .../asm/arch-apollolake/fsp/fsp_m_upd.h | 162 +++++++++
>> 3 files changed, 414 insertions(+), 120 deletions(-)
>
>Reviewed-by: Simon Glass <sjg at chromium.org>
>Tested on chromebook_coral:
>Tested-by: Simon Glass <sjg at chromium.org>
>
>Do you think we should add a binding file for this though?
Yes, I will create v3 with a binding file in
doc/device-tree-bindings/fsp/fsp2/apollolake/fsp-m.txt.
Is that ok for you?
Do you also agree to change the fsp-s configuration in the same way?
Regards,
Bernhard
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