207 	struct samsung_pwm_chip *our_chip = to_samsung_pwm_chip(chip);  in pwm_samsung_request()  local
210 	if (!(our_chip->variant.output_mask & BIT(pwm->hwpwm))) {  in pwm_samsung_request()
234 	struct samsung_pwm_chip *our_chip = to_samsung_pwm_chip(chip);  in pwm_samsung_enable()  local
241 	tcon = readl(our_chip->base + REG_TCON);  in pwm_samsung_enable()
245 	writel(tcon, our_chip->base + REG_TCON);  in pwm_samsung_enable()
249 	writel(tcon, our_chip->base + REG_TCON);  in pwm_samsung_enable()
258 	struct samsung_pwm_chip *our_chip = to_samsung_pwm_chip(chip);  in pwm_samsung_disable()  local
265 	tcon = readl(our_chip->base + REG_TCON);  in pwm_samsung_disable()
267 	writel(tcon, our_chip->base + REG_TCON);  in pwm_samsung_disable()
294 	struct samsung_pwm_chip *our_chip = to_samsung_pwm_chip(chip);  in pwm_samsung_config()  local
309 	tcnt = readl(our_chip->base + REG_TCNTB(pwm->hwpwm));  in pwm_samsung_config()
310 	oldtcmp = readl(our_chip->base + REG_TCMPB(pwm->hwpwm));  in pwm_samsung_config()
322 		dev_dbg(our_chip->chip.dev, "duty_ns=%d, period_ns=%d (%u)\n",  in pwm_samsung_config()
325 		tin_rate = pwm_samsung_calc_tin(our_chip, pwm->hwpwm, period);  in pwm_samsung_config()
327 		dev_dbg(our_chip->chip.dev, "tin_rate=%lu\n", tin_rate);  in pwm_samsung_config()
351 	dev_dbg(our_chip->chip.dev,  in pwm_samsung_config()
355 	writel(tcnt, our_chip->base + REG_TCNTB(pwm->hwpwm));  in pwm_samsung_config()
356 	writel(tcmp, our_chip->base + REG_TCMPB(pwm->hwpwm));  in pwm_samsung_config()
364 		dev_dbg(our_chip->chip.dev, "Forcing manual update");  in pwm_samsung_config()
365 		pwm_samsung_manual_update(our_chip, pwm);  in pwm_samsung_config()
403 	struct samsung_pwm_chip *our_chip = to_samsung_pwm_chip(chip);  in pwm_samsung_set_polarity()  local
407 	pwm_samsung_set_invert(our_chip, pwm->hwpwm, invert);  in pwm_samsung_set_polarity()