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linux-stable/drivers/auxdisplay
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Geert Uytterhoeven 80f9eb70fd auxdisplay: ht16k33: Connect backlight to fbdev 
Currently /sys/class/graphics/fb0/bl_curve is not accessible (-ENODEV),
as the driver does not connect the backlight to the frame buffer device.
Fix this moving backlight initialization up, and filling in
fb_info.bl_dev.

Fixes: 8992da44c6 ("auxdisplay: ht16k33: Driver for LED controller")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2021-10-21 23:36:29 +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 2021-07-16 07:42:35 +02:00
charlcd.h auxdisplay: Change gotoxy calling interface 2020-11-04 11:04:04 +01:00
hd44780.c auxdisplay: hd44780: Fix oops on module unloading 2021-07-16 07:42:27 +02:00
hd44780_common.c auxdisplay: Change gotoxy calling interface 2020-11-04 11:04:04 +01:00
hd44780_common.h auxdisplay: Change gotoxy calling interface 2020-11-04 11:04:04 +01:00
ht16k33.c auxdisplay: ht16k33: Connect backlight to fbdev 2021-10-21 23:36:29 +02:00
img-ascii-lcd.c auxdisplay: Extract character line display core support 2021-10-21 23:36:28 +02:00
Kconfig auxdisplay: Extract character line display core support 2021-10-21 23:36:28 +02:00
ks0108.c auxdisplay: Replace symbolic permissions with octal permissions 2021-07-16 07:42:35 +02:00
lcd2s.c auxdisplay: fix platform_no_drv_owner.cocci warnings 2020-11-14 09:52:35 +01:00
line-display.c auxdisplay: linedisp: Add support for changing scroll rate 2021-10-21 23:36:29 +02:00
line-display.h auxdisplay: Extract character line display core support 2021-10-21 23:36:28 +02:00
Makefile auxdisplay: Extract character line display core support 2021-10-21 23:36:28 +02:00
panel.c treewide: remove editor modelines and cruft 2021-05-07 00:26:34 -07:00