tree aaec2826e7e78edc0d67e34373b0d41bdc9905ee
parent 2cf884a8a6f7bc56ae876a827948ab606299656c
author Bryan O'Donoghue <bryan.odonoghue@linaro.org> 1528460189 +0100
committer Bryan O'Donoghue <bryan.odonoghue@linaro.org> 1536064583 +0100

imx7: imx7_clock: uart: Add UART clock init logic

This patch adds an internal UART init routine that gets called from the
external facing clock init function.

In the first pass this call does an explicit disable of all UART
clock-gates. Later changes will enable only the UART clock-gates we care
about.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>