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path: root/drivers/auxdisplay/seg-led-gpio.c
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2024-03-11auxdisplay: seg-led-gpio: Import linedisp namespaceChris Packham1-0/+1
The seg-led-gpio driver uses symbols from the linedisp namespace. Ensure these are imported. Fixes: 899383f9ecf5 ("auxdisplay: Add 7-segment LED display driver") Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Closes: https://lore.kernel.org/r/202403100401.IDre04gu-lkp@intel.com/ Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2024-03-08auxdisplay: Add 7-segment LED display driverChris Packham1-0/+112
Add a driver for a 7-segment LED display. At the moment only one character is supported but it should be possible to expand this to support more characters and/or 14-segment displays in the future. Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>