tree 994b6168016a8d41aa3f163d70b47807e0aee090
parent daf2d117cbca8913b02643aff36ec8763f7d8198
author Gabriel Fernandez <gabriel.fernandez@st.com> 1481638816 +0100
committer Stephen Boyd <sboyd@codeaurora.org> 1482365350 -0800

clk: stm32f4: Add I2S clock

This patch introduces I2S clock for stm32f4 soc.
The I2S clock could be derived from an external clock or from pll-i2s

Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>