Fix audio master clock use for Silab sii902x HDMI transceiver. Make audio master clock optional, as this clock is not mandatory. Changes in v2: - Rely on clk framework to manage undefined mclk case. - Use devm_clk_get_optional instead of devm_clk_get. Olivier Moysan (3): drm/bridge: sii902x: fix missing reference to mclk clock dt-bindings: display: sii902x: Change audio mclk binding drm/bridge: sii902x: make audio mclk optional .../devicetree/bindings/display/bridge/sii902x.txt | 5 ++--- drivers/gpu/drm/bridge/sii902x.c | 18 ++++++++++-------- 2 files changed, 12 insertions(+), 11 deletions(-) -- 2.7.4