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| author | Marko Kohtala <[email protected]> | 2019-06-18 10:41:11 +0300 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <[email protected]> | 2019-07-23 17:26:56 +0200 |
| commit | de6786bee48e6f29846b7b220ecfea32364117d4 (patch) | |
| tree | e9fbb4e7803544be46aceb90354f00dfde69a100 /tools/perf/scripts/python/stackcollapse.py | |
| parent | ca6216fce8db1a22d20517a945f7e3551cafc98e (diff) | |
video: ssd1307fb: Add devicetree configuration of display setup
Various displays have differences that only mean initializing the display
driver IC with different fixed register values. Defining these in
devicetree offers easier way to adapt the driver to new displays than
requiring a patch to the kernel.
This adds devicetree properties needed to make the initialization match
the example setup as offered by Densitron for their 128x36 display.
It also makes some old one bit parameter handling a little cleaner.
Signed-off-by: Marko Kohtala <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Rob Herring <[email protected]>
Cc: Daniel Vetter <[email protected]>
Cc: David Airlie <[email protected]>
Cc: Michal Vokáč <[email protected]>
[b.zolnierkie: fix parenthesis alignment]
Signed-off-by: Bartlomiej Zolnierkiewicz <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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