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path: root/drivers/gpu/drm/mediatek/mtk_mipi_tx.h
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2020-04-22drm/mediatek: config mipitx impedance with calibration dataJitao Shi
Read calibration data from nvmem, and config mipitx impedance with calibration data to make sure their impedance are 100ohm. Signed-off-by: Jitao Shi <jitao.shi@mediatek.com> Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
2020-04-22drm/mediatek: add the mipitx driving controlJitao Shi
Add a property in device tree to control the driving by different board. Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Jitao Shi <jitao.shi@mediatek.com> Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
2019-10-07drm/mediatek: add mipi_tx driver for mt8183Jitao Shi
This patch add mt8183 mipi_tx driver. And also support other chips that use the same binding and driver. Signed-off-by: Jitao Shi <jitao.shi@mediatek.com> Signed-off-by: CK Hu <ck.hu@mediatek.com>
2019-10-07drm/mediatek: separate mipi_tx to different fileJitao Shi
Different IC has different mipi_tx setting of dsi. This patch separates the mipi_tx hardware relate part for mt8173. Signed-off-by: Jitao Shi <jitao.shi@mediatek.com> Signed-off-by: CK Hu <ck.hu@mediatek.com>