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Date:   Mon, 16 Jan 2023 08:43:11 +0200
From:   Tony Lindgren <tony@atomide.com>
To:     Adam Ford <aford173@gmail.com>
Cc:     "H. Nikolaus Schaller" <hns@messlink.de>,
        Linux-OMAP <linux-omap@vger.kernel.org>,
        Discussions about the Letux Kernel 
        <letux-kernel@openphoenux.org>
Subject: Re: omap_hsmmc RX DMA errors
Message-ID: <Y8Tx/49BYvLDNje6@atomide.com>
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* Adam Ford <aford173@gmail.com> [230115 18:55]:
> On Sun, Jan 8, 2023 at 11:58 PM Tony Lindgren <tony@atomide.com> wrote:
> > Things should be ready to flip the remaining SoCs to use sdhci so we
> > should do that.
> 
> Do you want me to push a patch?  It might bring more clout if it comes
> from you, but I don't mind. If so, how do we handle the backwards
> compatibility stuff with older device trees?

Sure please go ahead and post a patch for omap3.dtsi. It's best to do it
one SoC type at a time. Older dtb files will work as long as there is
the old mmc driver in place. But considering we don't even have complete
data in the dts files in general, I would not worry about supporting older
dtb files. In most cases we can add boot timer warnings if needed.

Regards,

Tony