SCLK_UART2         28 include/dt-bindings/clock/rk3188-cru-common.h #define SCLK_UART2		66
SCLK_UART2         40 include/dt-bindings/clock/rk3288-cru.h #define SCLK_UART2		79
SCLK_UART2        198 include/dt-bindings/clock/s5pv210.h #define SCLK_UART2		173