[PATCH 4/4] ARM: dts: imx8m: imx8mm-mx8menlo: Enable SPL SDP support

Tim Harvey tharvey at gateworks.com
Mon Sep 26 18:58:54 CEST 2022


On Sat, Sep 24, 2022, 2:54 PM Adam Ford <aford173 at gmail.com> wrote:
>
> On Sat, Sep 24, 2022 at 4:47 PM Marek Vasut <marex at denx.de> wrote:
> >
> > On 9/24/22 21:10, Adam Ford wrote:
> >
> > Hi,
> >
> > [...]
> >
> > > I am using the Mainline with the aarch64 gcc from Ubuntu 22.04.  I am
> > > over by ~1100 bytes with LTO enabled, but I'm going through my SPL
> > > drivers to see what I can either remove or reduce functionality.
> >
> > Try
> >
> > $ aarch64...readelf -s spl/u-boot-spl | sort -nk 3
> >
> > That should give you a list of large symbols you might want to inspect.
>
> Thank you!
>

Adam,

I'm curious what you find as my SPL for imx8mm_venice_defconfig also
overflows by about 3K when enabling what's needed here for SDP as
well. I have 4 different dram configs which are chewing up about 1K
each.

Best Regards,

Tim


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