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Date: Tue, 7 Jul 2015 12:41:50 +0200 From: Pavel Machek <pavel@....cz> To: Pali Rohár <pali.rohar@...il.com> Cc: Sebastian Reichel <sre@...nel.org>, Tony Lindgren <tony@...mide.com>, Ivaylo Dimitrov <ivo.g.dimitrov.75@...il.com>, Aaro Koskinen <aaro.koskinen@....fi>, devicetree@...r.kernel.org, linux-omap@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: rx51-battery.ko incompatiblity: board code vs DT On Mon 2015-07-06 21:44:22, Pali Rohár wrote: > Hello, > > now I found out that rx51-battery.ko driver register sysnode > /sys/class/power_supply/rx51-battery/ when booting with legacy board > code. But when booting DT kernel it register sysnode with different name > /sys/class/power_supply/n900-battery/ > > Sysfs node for DT kernel comes from Nokia N900 DTS file: > arch/arm/boot/dts/omap3-n900.dts > > I would propose change which change DTS to "rx51-battery" to have it > compatible with naming which is for legacy board code. It is just > because to have compatibility and same naming scheme and also to make > existing programs to work without needing patching them. > > What do you think? Makes sense.. along with _big_ comment in the dts why we are doing this. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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