| From | Geert Uytterhoeven <> | Date | Thu, 12 Dec 2019 09:33:50 +0100 | Subject | Re: [RFC 19/25] leds: tm1628: Add 7-segment display support |
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Hi Andreas,
On Thu, Dec 12, 2019 at 4:42 AM Andreas Färber <afaerber@suse.de> wrote: > Detect DT child nodes covering more than one LED component and implement > a text to 7-segment display mapping. > > Signed-off-by: Andreas Färber <afaerber@suse.de>
> --- a/drivers/leds/leds-tm1628.c > +++ b/drivers/leds/leds-tm1628.c
> +static const struct tm1628_ssd_char tm1628_char_ssd_map[] = { > + { '0', SSD_TOP | SSD_TOP_LEFT | SSD_TOP_RIGHT | > + SSD_BOTTOM_LEFT | SSD_BOTTOM_RIGHT | SSD_BOTTOM },
Please use include/uapi/linux/map_to_7segment.h Yes, it is well hidden ;-).
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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