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| author | Geert Uytterhoeven <[email protected]> | 2021-10-19 16:45:08 +0200 |
|---|---|---|
| committer | Miguel Ojeda <[email protected]> | 2021-10-21 23:36:29 +0200 |
| commit | 80f9eb70fd9276938f0a131f76d438021bfd8b34 (patch) | |
| tree | 0d3e3eeac2e19b00230c3c23042f628e61c7fd06 /Documentation/filesystems/caching/backend-api.rst | |
| parent | d79141c39fe15ef17bcdaf7ff106c066486fbbfe (diff) | |
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: 8992da44c6805d53 ("auxdisplay: ht16k33: Driver for LED controller")
Signed-off-by: Geert Uytterhoeven <[email protected]>
Reviewed-by: Robin van der Gracht <[email protected]>
Signed-off-by: Miguel Ojeda <[email protected]>
Diffstat (limited to 'Documentation/filesystems/caching/backend-api.rst')
0 files changed, 0 insertions, 0 deletions