• Andrzej Hajda's avatar
    drm/exynos: fix broken component binding in case of multiple pipelines · 86650408
    Andrzej Hajda authored
    In case there are multiple pipelines and deferred probe occurs, only components
    of the first pipeline were bound. As a result only one pipeline was available.
    The main cause of this issue was dynamic generation of component match table -
    every component driver during probe registered itself on helper list, if there
    was at least one pipeline present on this list component match table were
    created without deferred components.
    This patch removes this helper list, instead it creates match table from
    existing devices requiring exynos_drm KMS drivers. This way match table do not
    depend on probe/deferral order and contains all KMS components.
    As a side effect patch makes the code cleaner and significantly smaller.
    Signed-off-by: default avatarAndrzej Hajda <a.hajda@samsung.com>
    Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
    86650408
exynos7_drm_decon.c 21.2 KB