CLK_SCLK_UART_ISP  237 include/dt-bindings/clock/exynos3250.h #define CLK_SCLK_UART_ISP		234
CLK_SCLK_UART_ISP   92 include/dt-bindings/clock/exynos4.h #define CLK_SCLK_UART_ISP	176 /* Exynos4x12 only */
CLK_SCLK_UART_ISP  188 include/dt-bindings/clock/exynos5420.h #define CLK_SCLK_UART_ISP	510