This patch adds support for the global clock controller found on
the ipq8074 based devices. This includes UART, I2C, SPI etc.
Signed-off-by: NAbhishek Sahu <absahu@codeaurora.org>
Signed-off-by: NVaradarajan Narayanan <varada@codeaurora.org>
Signed-off-by: NStephen Boyd <sboyd@codeaurora.org>