Lines Matching refs:jz
37 static bool jz4740_pwm_can_use_chn(struct jz4740_pwm_chip *jz,
41 u32 pwm_channels_mask = GENMASK(jz->chip.npwm - 1, 2);
43 device_property_read_u32(jz->chip.dev->parent,
52 struct jz4740_pwm_chip *jz = to_jz4740(chip);
57 if (!jz4740_pwm_can_use_chn(jz, pwm->hwpwm))
89 struct jz4740_pwm_chip *jz = to_jz4740(chip);
92 regmap_update_bits(jz->map, TCU_REG_TCSRc(pwm->hwpwm),
96 regmap_write(jz->map, TCU_REG_TESR, BIT(pwm->hwpwm));
103 struct jz4740_pwm_chip *jz = to_jz4740(chip);
109 regmap_write(jz->map, TCU_REG_TDHRc(pwm->hwpwm), 0xffff);
110 regmap_write(jz->map, TCU_REG_TDFRc(pwm->hwpwm), 0x0);
117 regmap_update_bits(jz->map, TCU_REG_TCSRc(pwm->hwpwm),
121 regmap_write(jz->map, TCU_REG_TECR, BIT(pwm->hwpwm));