379 #define MHZ(x)		((x) * 1000 * 1000)  macro
388 		return MHZ(40);  in mt7620_get_xtal_rate()
390 	return MHZ(20);  in mt7620_get_xtal_rate()
402 	return MHZ(40);  in mt7620_get_periph_rate()
419 		return MHZ(600);  in mt7620_get_cpu_pll_rate()
445 		return MHZ(480);  in mt7620_get_pll_rate()
523 		if (xtal_rate == MHZ(40))  in ralink_clk_init()
524 			cpu_rate = MHZ(580);  in ralink_clk_init()
526 			cpu_rate = MHZ(575);  in ralink_clk_init()
528 		periph_rate = MHZ(40);  in ralink_clk_init()
529 		pcmi2s_rate = MHZ(480);  in ralink_clk_init()