clk: imx7d: reset parent for mipi csi root

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To guarantee that we do not get Overflow in image FIFO the outer bandwidth has
to be faster than inputer bandwidth. For that it must be possible to set a
faster frequency clock. So set new parent to sys_pfd3 clock for the mipi csi
block.

Acked-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

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Rui Miguel Silva 2018-05-22 15:52:37 +01:00 • committed by Stephen Boyd

parent 4dd5d5b520

commit b4f5e1ffcc

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drivers/clk/imx/clk-imx7d.c

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