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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Michael, On Fri, Feb 25, 2022 at 12:29:50PM +0100, Michael Walle wrote: > > Could you also have a look at the other supported sgpio block, > the ocelot and the luton? I don't have any register description > of these. The current supported Ocelot chips are the VSC7514 (link below) and the VSC7513. Chapter 6 of this PDF links a second PDF, and you should be able to find the Serial GPIO definitions in DEVCPU_GCB:SIO_CTRL on page 79 of that PDF. https://ww1.microchip.com/downloads/en/DeviceDoc/VMDS-10491.pdf I'm working on support for the VSC7511/7512, so I can run a "does it work" test, but I likely won't have a setup to test the corner conditions this patch set is addressing with any confidence. Colin Foster _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel