From mboxrd@z Thu Jan 1 00:00:00 1970 From: thomas.petazzoni@free-electrons.com (Thomas Petazzoni) Date: Tue, 31 Dec 2013 17:13:57 +0100 Subject: Openblocks AX3-4 i2c bus lockup In-Reply-To: <52C2D36C.8020905@free-electrons.com> References: <20131221164151.GF20115@lunn.ch> <52C2A5C8.7040201@free-electrons.com> <52C2B889.4030903@free-electrons.com> <52C2BD9A.9080303@gmail.com> <20131231133333.GV19878@titan.lakedaemon.net> <52C2D36C.8020905@free-electrons.com> Message-ID: <20131231171357.2b23febf@skate> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Dear Gregory CLEMENT, On Tue, 31 Dec 2013 15:23:40 +0100, Gregory CLEMENT wrote: > My plan is: > > First introducing a new compatible string and handle it in the driver. > Theses patches will be simple and small enough to be applied on the > current rc kernel and the stable kernels. I will also add a new dts > file: armada-xp-a0-openblocks-ax3-4.dts (and maybe introduce adding > also a armada-xp-common-openblocks-ax3-4.dtsi file). A0 SoCs are no > more shipped, that's why I try to provide a solution which uses the B0 > SoC by default and which makes the A0 the exception. I personally don't think it's worth spending time on doing a separate DT for this, and that we should go directly to the solution that runtime detects the SoC revision instead. Best regards, Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com