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drm/meson: Fix CVBS initialization when HDMI is configured by bootloader
authorNeil Armstrong <narmstrong@baylibre.com>
Mon, 2 Jan 2017 15:14:15 +0000 (16:14 +0100)
committerNeil Armstrong <narmstrong@baylibre.com>
Wed, 4 Jan 2017 11:09:25 +0000 (12:09 +0100)
commit0c931a290cc0377c99a8cd970a49e736dbb23e0e
treef6693728492790193c38cf1e76e416b239ed2640tree | snapshot (tar.gz zip)
parentdcafc45dcb6d8bb6d159ed0a903bd0f3de597faccommit | diff
drm/meson: Fix CVBS initialization when HDMI is configured by bootloader

When the HDMI output is configured by the bootloader, there is mismatch is the
pipeline configuration and the Vsync interrupt fails to trigger.

This commit disables the HDMI blocks in the probe phase.

Fixes: bbbe775ec5b5 ("drm: Add support for Amlogic Meson Graphic Controller")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
drivers/gpu/drm/meson/meson_venc.c diff | blob | blame | history