oldtcmp           308 drivers/pwm/pwm-samsung.c 	u32 tin_ns = chan->tin_ns, tcnt, tcmp, oldtcmp;
oldtcmp           319 drivers/pwm/pwm-samsung.c 	oldtcmp = readl(our_chip->base + REG_TCMPB(pwm->hwpwm));
oldtcmp           372 drivers/pwm/pwm-samsung.c 	if (oldtcmp == (u32) -1) {