43 static u32 ar933x_serial_get_baud(u32 clk, u32 scale, u32 step)  in ar933x_serial_get_baud()  argument
50 	t *= step;  in ar933x_serial_get_baud()
58 					 u32 *scale, u32 *step)  in ar933x_serial_get_scale_step()  argument
64 	*step = 0;  in ar933x_serial_get_scale_step()
83 			*step = tstep;  in ar933x_serial_get_scale_step()
91 	u32 val, scale, step;  in ar933x_serial_setbrg()  local
94 	ar933x_serial_get_scale_step(val, baudrate, &scale, &step);  in ar933x_serial_setbrg()
98 	val |= (step & AR933X_UART_CLK_STEP_M)  in ar933x_serial_setbrg()
201 	u32 val, scale, step;  in _debug_uart_init()  local
217 				     CONFIG_BAUDRATE, &scale, &step);  in _debug_uart_init()
221 	val |= (step & AR933X_UART_CLK_STEP_M)  in _debug_uart_init()