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SubjectRe: [PATCH 4/5] spi: Check that Quad/Dual is half duplex
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On Tue, Jan 21, 2014 at 4:10 PM, Geert Uytterhoeven
<geert@linux-m68k.org> wrote:
> Quad and Dual SPI Transfers use all available data lines (incl. MOSI/MISO),
> hence they must be half duplex. Add a check that verify that.

Actually this is valid if SPI_LOOP is also set. Will send an update.

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds


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