Messages in this thread | | | Date | Mon, 30 May 2016 10:37:45 +0200 | From | Maxime Ripard <> | Subject | Re: [PATCH 3/5] spi: sunxi: expose maximum transfer size limit |
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On Thu, May 26, 2016 at 07:25:24PM -0000, Michal Suchanek wrote: > The sun4i spi hardware can trasfer at most 63 bytes of data without DMA > support so report the limitation. Same on sun6i.
Is it? Is there timeouts on the A31 and later SoCs?
Maxime
-- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com [unhandled content-type:application/pgp-signature] | |