Hi,
On 30/09/16 19:35, Geert Uytterhoeven wrote:
On Fri, Sep 30, 2016 at 12:15 PM, Fabien Lahoudere
<fabien.lahoudere@xxxxxxxxxxxxxxx> wrote:
Entries are needed in the spidev ID list to configure configure it from a
device tree. Add entries for the following devices:
- "exar,xra1403" : a GPIO expander
Looks like a suitable target for a drivers/gpio/ driver.
Datasheet available at
https://www.exar.com/product/interface/bridges/bridging-solutions/spi-gpio-expanders/xra1403
Good idea, however we have to measure impact of this change on the project.
Thanks
Fabien
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
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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