From mboxrd@z Thu Jan 1 00:00:00 1970 From: maxime.ripard@bootlin.com (Maxime Ripard) Date: Wed, 6 Jun 2018 08:58:11 +0200 Subject: [PATCH V2 2/2] arm: dts: sunxi: Add missing cooling device properties for CPUs In-Reply-To: References: <20180601151701.sshwfdbflic6mybv@flea> <20180605071139.osu2pgpg3ychdxln@flea> Message-ID: <20180606065811.moklm4pbrhleasly@flea> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, Jun 06, 2018 at 12:02:20AM +0800, Chen-Yu Tsai wrote: > On Tue, Jun 5, 2018 at 3:11 PM, Maxime Ripard wrote: > > On Tue, Jun 05, 2018 at 10:17:49AM +0530, Viresh Kumar wrote: > >> The cooling device properties, like "#cooling-cells" and > >> "dynamic-power-coefficient", should either be present for all the CPUs > >> of a cluster or none. If these are present only for a subset of CPUs of > >> a cluster then things will start falling apart as soon as the CPUs are > >> brought online in a different order. For example, this will happen > >> because the operating system looks for such properties in the CPU node > >> it is trying to bring up, so that it can register a cooling device. > >> > >> Add such missing properties. > >> > >> Fix other missing properties (clocks, OPP, clock latency) as well to > >> make it all work. > >> > >> Signed-off-by: Viresh Kumar > > > > Applied both, thanks! > > Please fix the "ARM" prefix when applying. :) Done, thanks for the reminder :) Maxime -- Maxime Ripard, Bootlin (formerly Free Electrons) Embedded Linux and Kernel engineering https://bootlin.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 833 bytes Desc: not available URL: