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    Subject[PATCH v2 0/2] drm/bridge: sii902x: add optional power supplies
    Date
    This patchset adds optional power supplies to the sii902x
    drm bridge driver.

    Version 2:
    - merge avcc12 & cvcc12 to a single vcc12 supply as suggested by
    Laurent Pinchart (see discussion details in
    https://patchwork.freedesktop.org/patch/216058/)
    - improve error messages following Laurent Pinchart comments.
    - note about power consumption: as sii902x input IOs are not "io safe",
    it is important to enable/disable voltage regulators during
    probe/remove phases to avoid damages. Then, the only way to improve
    the power consumption is to add the sii902x standy mode. My actual
    platform is not an handheld device so power consumption is not
    critical. But in the future, it could be nice to add the standby
    mode, paying attention to wake-up events (hdmi cable plug)...

    Version 1:
    - Initial commit

    Philippe Cornu (2):
    dt-bindings/display/bridge: sii902x: add optional power supplies
    drm/bridge: sii902x: add optional power supplies

    .../devicetree/bindings/display/bridge/sii902x.txt | 2 ++
    drivers/gpu/drm/bridge/sii902x.c | 38 +++++++++++++++++++---
    2 files changed, 36 insertions(+), 4 deletions(-)

    --
    2.15.1

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