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| author | Linus Walleij <linus.walleij@linaro.org> | 2021-07-01 23:36:18 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2021-07-09 17:31:40 +0200 |
| commit | 710fa9aa16321f2ffdd8383f6f780c9cc1e5a197 (patch) | |
| tree | f35773894dd2b877c5c23fdf7ee58253be67f8a0 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 4bfe6c8f7c23b01719671b69fd29b87a35ccd9d6 (diff) | |
drm/panel: Fix up DT bindings for Samsung lms397kf04
Improve the bindings and make them more usable:
- Pick in spi-cpha and spi-cpol from the SPI node parent,
this will specify that we are "type 3" in the device tree
rather than hardcoding it in the operating system.
- Drop the u32 ref from the SPI frequency: comes in from
the SPI host bindings.
- Make spi-cpha, spi-cpol and port compulsory.
- Update the example with a real-world SPI controller,
spi-gpio.
Cc: Noralf Trønnes <noralf@tronnes.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210701213618.3818821-1-linus.walleij@linaro.org
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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