[U-Boot] [PATCH v4] x86: baytrail: Configure FSP UPD from device tree

[Simon Glass <sjg@chromium.org>]

Hi,

On 7 August 2015 at 06:44, Bin Meng <bmeng.cn@gmail.com> wrote:
> On Fri, Aug 7, 2015 at 8:36 PM, Andrew Bradford
> <andrew@bradfordembedded.com> wrote:
>> From: Andrew Bradford <andrew.bradford@kodakalaris.com>
>>
>> Allow for configuration of FSP UPD from the device tree which will
>> override any settings which the FSP was built with itself.
>>
>> Modify the MinnowMax and BayleyBay boards to transfer sensible UPD
>> settings from the Intel FSPv4 Gold release to the respective dts files,
>> with the condition that the memory-down parameters for MinnowMax are
>> also used.
>>
>> Signed-off-by: Andrew Bradford <andrew.bradford@kodakalaris.com>
>> ---
>>
>
> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
> Tested-by: Bin Meng <bmeng.cn@gmail.com>
>

Acked-by: Simon Glass <sjg@chromium.org>
Tested on minnowmax:
Tested-by: Simon Glass <sjg@chromium.org>

I found that I need to remove two properties from the minnowmax.dts:

- fsp,enable-xhci needs to be removed as this does not work in U-Boot
at present and stops EHCI from working
- fsp,mrc-debug-msg needs to be removed to prevent debug information
being displayed

I plan to apply this with these changes - please let me know if this
doesn't suit.

Regards,
Simon