drm/panel: simple: Fix AUO G121EAN01 panel timings according to the docs
[ Upstream commit e8470c0a ] Commit 03e909ac ("drm/panel: simple: Add support for AUO G121EAN01.4 panel") added support for this panel model, but the timings it implements are very different from what the datasheet describes. I checked both the G121EAN01.0 datasheet from [0] and the G121EAN01.4 one from [1] and they all have the same timings: for example the LVDS clock typical value is 74.4 MHz, not 66.7 MHz as implemented. Replace the timings with the ones from the documentation. These timings have been tested and the clock frequencies verified with an oscilloscope to ensure they are correct. Also use struct display_timing instead of struct drm_display_mode in order to also specify the minimum and maximum values. [0] https://embedded.avnet.com/product/g121ean01-0/ [1] https://embedded.avnet.com/product/g121ean01-4/ Fixes: 03e909ac ("drm/panel: simple: Add support for AUO G121EAN01.4 panel") Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230804151239.835216-1-luca.ceresoli@bootlin.com Signed-off-by: Sasha Levin <sashal@kernel.org>
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