+int get_i2c_freq(ulong dummy)
+{
+ return get_bus_freq(0) / CONFIG_SYS_FSL_I2C_CLK_DIV;
+}
+
+int get_dspi_freq(ulong dummy)
+{
+ return get_bus_freq(0) / CONFIG_SYS_FSL_DSPI_CLK_DIV;
+}
+
+#ifdef CONFIG_FSL_LPUART
+int get_uart_freq(ulong dummy)
+{
+ return get_bus_freq(0) / CONFIG_SYS_FSL_LPUART_CLK_DIV;
+}
+#endif
+