linux-next

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git synced 2025-01-20 07:09:58 +00:00

History

Geert Uytterhoeven c223d9c636 auxdisplay: ht16k33: Add LED support

Instantiate a single LED based on the "led" subnode in DT.
This allows the user to control display brightness and blinking (backed
by hardware support) through the LED class API and triggers, and exposes
the display color.  The LED will be named
"auxdisplay:<color>:<function>".

When running in dot-matrix mode and if no "led" subnode is found, the
driver falls back to the traditional backlight mode, to preserve
backwards compatibility.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>

2021-10-21 23:36:30 +02:00

arm-charlcd.c

auxdisplay: Replace HTTP links with HTTPS ones

2020-08-08 16:10:03 +02:00

cfag12864b.c

auxdisplay: Replace symbolic permissions with octal permissions

2021-07-16 07:42:35 +02:00

cfag12864bfb.c

treewide: Miguel has moved

2021-02-26 09:41:03 -08:00

charlcd.c

auxdisplay: charlcd: Drop unneeded initializers and switch to C99 style