clk: sunxi-ng: r40: Allow setting parent rate to display related clocks

Display related peripherals need precise clocks to operate correctly.

Allow DE2, TCONs and HDMI to set parent clock.

Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
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Jernej Skrabec 2018-06-25 14:02:42 +02:00 • committed by Maxime Ripard
commit fb4aa0f643
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