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MIXER in SoCs prior to Exynos5420 supports only 4 video modes: 720x480, 720x576, 1280x720, 1920x1080. Support for other modes can be enabled by manipulating timings of HDMI. To allow it MIXER must pass actual video mode to HDMI, the proper way to do it is to modify adjusted_mode property in crtc::mode_fixup callback. Adding such callback allows also to simplify mixer_cfg_scan code - choosing mode is performed already in crtc::mode_fixup. mode_fixup is also better place to check interlace flag. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Reviewed-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de> Signed-off-by: Inki Dae <inki.dae@samsung.com> |
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drm | ||
host1x | ||
ipu-v3 | ||
vga | ||
Makefile |