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Lines Matching defs:sc_clkfreq

107 	u_int			sc_clkfreq;
385 	u_int div = howmany(rate, sc->sc_clkfreq) - FILTER_DELAY;
413 	if (sc->sc_clkfreq <= 100000) {
414 		divh = howmany(rate, sc->sc_clkfreq);
418 		divh = howmany(rate * 2, sc->sc_clkfreq * 5) - FILTER_DELAY;
419 		divl = howmany(rate * 3, sc->sc_clkfreq * 5 * 2);
473 	if (of_getprop_uint32(phandle, "clock-frequency", &sc->sc_clkfreq)) {
474 		sc->sc_clkfreq = 100000;
476 		if (sc->sc_clkfreq < 100000) {
477 			sc->sc_clkfreq = 100000;
478 		} else if (sc->sc_clkfreq > 400000) {
479 			sc->sc_clkfreq = 400000;
484 	aprint_normal(": Meson I2C (%u Hz)\n", sc->sc_clkfreq);