clk: qcom: Add video clock controller driver for SC7180

Add support for the video clock controller found on SC7180
based devices. This would allow video drivers to probe
and control their clocks.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lkml.kernel.org/r/1577428714-17766-7-git-send-email-tdas@codeaurora.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
3 files changed