Commits
Vignesh R committed 8d304363c96
serial: 8250_omap: Use clk_get_rate() to obtain fclk frequency commit 7d470ebf586bdac32e3ca1c5fcc049c36c6a10d5 upstream. 8250_omap driver uses clock-frequency DT property to obtain functional clk frequency. This is not ideal as users need to calculate functional clk frequency offline and populate it in DT. Therefore add support to obtain functional clock frequency using clk APIs when clock-frequency DT property is not defined. Suggested-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Vignesh R <vigneshr@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sekhar Nori <nsekhar@ti.com>