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Searched refs:pwm_device (Results 1 – 25 of 104) sorted by relevance

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/linux-6.15/include/linux/
H A Dpwm.h106 struct pwm_device { struct
331 struct pwm_device * (*of_xlate)(struct pwm_chip *chip,
347 struct pwm_device pwms[] __counted_by(npwm);
391 int pwm_adjust_config(struct pwm_device *pwm);
427 static inline int pwm_enable(struct pwm_device *pwm) in pwm_enable()
446 static inline void pwm_disable(struct pwm_device *pwm) in pwm_disable()
490 void pwm_put(struct pwm_device *pwm);
532 static inline int pwm_enable(struct pwm_device *pwm) in pwm_enable()
538 static inline void pwm_disable(struct pwm_device *pwm) in pwm_disable()
583 static inline void pwm_put(struct pwm_device *pwm) in pwm_put()
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/linux-6.15/drivers/pwm/
H A Dcore.c963 struct pwm_device *pwm; in pwm_request_from_chip()
980 struct pwm_device *
983 struct pwm_device *pwm; in of_pwm_xlate_with_flags()
1017 struct pwm_device *
1020 struct pwm_device *pwm; in of_pwm_single_xlate()
1042 struct pwm_device *pwm;
1340 struct pwm_device *pwm; in export_store()
1426 struct pwm_device *pwm, in pwm_class_apply_state()
1802 struct pwm_device *pwm; in acpi_pwm_get()
1855 struct pwm_device *pwm; in pwm_get()
[all …]
H A Dpwm-lpss.c75 static inline u32 pwm_lpss_read(const struct pwm_device *pwm) in pwm_lpss_read()
82 static inline void pwm_lpss_write(const struct pwm_device *pwm, u32 value) in pwm_lpss_write()
89 static int pwm_lpss_wait_for_update(struct pwm_device *pwm) in pwm_lpss_wait_for_update()
115 static inline int pwm_lpss_is_updating(struct pwm_device *pwm) in pwm_lpss_is_updating()
125 static void pwm_lpss_prepare(struct pwm_lpss_chip *lpwm, struct pwm_device *pwm, in pwm_lpss_prepare()
160 static inline void pwm_lpss_cond_enable(struct pwm_device *pwm, bool cond) in pwm_lpss_cond_enable()
167 struct pwm_device *pwm, in pwm_lpss_prepare_enable()
186 static int pwm_lpss_apply(struct pwm_chip *chip, struct pwm_device *pwm, in pwm_lpss_apply()
209 static int pwm_lpss_get_state(struct pwm_chip *chip, struct pwm_device *pwm, in pwm_lpss_get_state()
H A Dpwm-twl-led.c73 static int twl4030_pwmled_config(struct pwm_chip *chip, struct pwm_device *pwm, in twl4030_pwmled_config()
107 static int twl4030_pwmled_enable(struct pwm_chip *chip, struct pwm_device *pwm) in twl4030_pwmled_enable()
132 struct pwm_device *pwm) in twl4030_pwmled_disable()
155 static int twl4030_pwmled_apply(struct pwm_chip *chip, struct pwm_device *pwm, in twl4030_pwmled_apply()
193 static int twl6030_pwmled_config(struct pwm_chip *chip, struct pwm_device *pwm, in twl6030_pwmled_config()
210 static int twl6030_pwmled_enable(struct pwm_chip *chip, struct pwm_device *pwm) in twl6030_pwmled_enable()
237 struct pwm_device *pwm) in twl6030_pwmled_disable()
262 static int twl6030_pwmled_apply(struct pwm_chip *chip, struct pwm_device *pwm, in twl6030_pwmled_apply()
288 static int twl6030_pwmled_request(struct pwm_chip *chip, struct pwm_device *pwm) in twl6030_pwmled_request()
314 static void twl6030_pwmled_free(struct pwm_chip *chip, struct pwm_device *pwm) in twl6030_pwmled_free()
H A Dpwm-twl.c59 static int twl_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, in twl_pwm_config()
93 static int twl4030_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) in twl4030_pwm_enable()
123 static void twl4030_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) in twl4030_pwm_disable()
152 static int twl4030_pwm_request(struct pwm_chip *chip, struct pwm_device *pwm) in twl4030_pwm_request()
190 static void twl4030_pwm_free(struct pwm_chip *chip, struct pwm_device *pwm) in twl4030_pwm_free()
220 static int twl6030_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) in twl6030_pwm_enable()
243 static void twl6030_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) in twl6030_pwm_disable()
281 static int twl4030_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in twl4030_pwm_apply()
306 static int twl6030_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in twl6030_pwm_apply()
H A Dpwm-tiecap.c49 static int ecap_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, in ecap_pwm_config()
107 static int ecap_pwm_set_polarity(struct pwm_chip *chip, struct pwm_device *pwm, in ecap_pwm_set_polarity()
131 static int ecap_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) in ecap_pwm_enable()
150 static void ecap_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) in ecap_pwm_disable()
167 static int ecap_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in ecap_pwm_apply()
294 struct pwm_device *pwm = chip->pwms; in ecap_pwm_suspend()
308 struct pwm_device *pwm = chip->pwms; in ecap_pwm_resume()
H A Dpwm-lpc18xx-sct.c127 struct pwm_device *pwm, in lpc18xx_pwm_set_conflict_res()
170 struct pwm_device *pwm, u64 duty_ns) in lpc18xx_pwm_config_duty()
191 static int lpc18xx_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, in lpc18xx_pwm_config()
234 static int lpc18xx_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm, enum pwm_polarity pola… in lpc18xx_pwm_enable()
269 static void lpc18xx_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) in lpc18xx_pwm_disable()
280 static int lpc18xx_pwm_request(struct pwm_chip *chip, struct pwm_device *pwm) in lpc18xx_pwm_request()
301 static void lpc18xx_pwm_free(struct pwm_chip *chip, struct pwm_device *pwm) in lpc18xx_pwm_free()
309 static int lpc18xx_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in lpc18xx_pwm_apply()
H A Dpwm-hibvt.c82 static void hibvt_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) in hibvt_pwm_enable()
90 static void hibvt_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) in hibvt_pwm_disable()
98 static void hibvt_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, in hibvt_pwm_config()
117 struct pwm_device *pwm, in hibvt_pwm_set_polarity()
130 static int hibvt_pwm_get_state(struct pwm_chip *chip, struct pwm_device *pwm, in hibvt_pwm_get_state()
153 static int hibvt_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in hibvt_pwm_apply()
H A Dpwm-lp3943.c55 static int lp3943_pwm_request(struct pwm_chip *chip, struct pwm_device *pwm) in lp3943_pwm_request()
79 static void lp3943_pwm_free(struct pwm_chip *chip, struct pwm_device *pwm) in lp3943_pwm_free()
87 static int lp3943_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, in lp3943_pwm_config()
151 static int lp3943_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) in lp3943_pwm_enable()
170 static void lp3943_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) in lp3943_pwm_disable()
183 static int lp3943_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in lp3943_pwm_apply()
H A Dpwm-imx1.c65 struct pwm_device *pwm, u64 duty_ns, u64 period_ns) in pwm_imx1_config()
95 static int pwm_imx1_enable(struct pwm_chip *chip, struct pwm_device *pwm) in pwm_imx1_enable()
112 static void pwm_imx1_disable(struct pwm_chip *chip, struct pwm_device *pwm) in pwm_imx1_disable()
124 static int pwm_imx1_apply(struct pwm_chip *chip, struct pwm_device *pwm, in pwm_imx1_apply()
H A Dpwm-lpc32xx.c30 static int lpc32xx_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, in lpc32xx_pwm_config()
63 static int lpc32xx_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) in lpc32xx_pwm_enable()
80 static void lpc32xx_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) in lpc32xx_pwm_disable()
92 static int lpc32xx_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in lpc32xx_pwm_apply()
H A Dpwm-jz4740.c49 static int jz4740_pwm_request(struct pwm_chip *chip, struct pwm_device *pwm) in jz4740_pwm_request()
79 static void jz4740_pwm_free(struct pwm_chip *chip, struct pwm_device *pwm) in jz4740_pwm_free()
88 static int jz4740_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) in jz4740_pwm_enable()
101 static void jz4740_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) in jz4740_pwm_disable()
123 static int jz4740_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in jz4740_pwm_apply()
H A Dpwm-samsung.c121 struct pwm_device *pwm) in __pwm_samsung_manual_update()
229 static int pwm_samsung_request(struct pwm_chip *chip, struct pwm_device *pwm) in pwm_samsung_request()
245 static int pwm_samsung_enable(struct pwm_chip *chip, struct pwm_device *pwm) in pwm_samsung_enable()
271 static void pwm_samsung_disable(struct pwm_chip *chip, struct pwm_device *pwm) in pwm_samsung_disable()
297 struct pwm_device *pwm) in pwm_samsung_manual_update()
308 static int __pwm_samsung_config(struct pwm_chip *chip, struct pwm_device *pwm, in __pwm_samsung_config()
380 static int pwm_samsung_config(struct pwm_chip *chip, struct pwm_device *pwm, in pwm_samsung_config()
411 struct pwm_device *pwm, in pwm_samsung_set_polarity()
423 static int pwm_samsung_apply(struct pwm_chip *chip, struct pwm_device *pwm, in pwm_samsung_apply()
607 struct pwm_device *pwm = &chip->pwms[i]; in pwm_samsung_resume()
H A Dpwm-adp5585.c35 static int pwm_adp5585_request(struct pwm_chip *chip, struct pwm_device *pwm) in pwm_adp5585_request()
45 static void pwm_adp5585_free(struct pwm_chip *chip, struct pwm_device *pwm) in pwm_adp5585_free()
55 struct pwm_device *pwm, in pwm_adp5585_apply()
111 struct pwm_device *pwm, in pwm_adp5585_get_state()
H A Dpwm-mediatek.c74 struct pwm_device *pwm) in pwm_mediatek_clk_enable()
102 struct pwm_device *pwm) in pwm_mediatek_clk_disable()
118 static int pwm_mediatek_config(struct pwm_chip *chip, struct pwm_device *pwm, in pwm_mediatek_config()
177 static int pwm_mediatek_enable(struct pwm_chip *chip, struct pwm_device *pwm) in pwm_mediatek_enable()
194 static void pwm_mediatek_disable(struct pwm_chip *chip, struct pwm_device *pwm) in pwm_mediatek_disable()
206 static int pwm_mediatek_apply(struct pwm_chip *chip, struct pwm_device *pwm, in pwm_mediatek_apply()
H A Dpwm-renesas-tpu.c212 static int tpu_pwm_request(struct pwm_chip *chip, struct pwm_device *pwm) in tpu_pwm_request()
234 static void tpu_pwm_free(struct pwm_chip *chip, struct pwm_device *pwm) in tpu_pwm_free()
242 static int tpu_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, in tpu_pwm_config()
351 static int tpu_pwm_set_polarity(struct pwm_chip *chip, struct pwm_device *pwm, in tpu_pwm_set_polarity()
362 static int tpu_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) in tpu_pwm_enable()
385 static void tpu_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) in tpu_pwm_disable()
396 static int tpu_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in tpu_pwm_apply()
H A Dpwm-fsl-ftm.c86 static int fsl_pwm_request(struct pwm_chip *chip, struct pwm_device *pwm) in fsl_pwm_request()
101 static void fsl_pwm_free(struct pwm_chip *chip, struct pwm_device *pwm) in fsl_pwm_free()
206 struct pwm_device *pwm) in fsl_pwm_is_any_pwm_enabled()
218 struct pwm_device *pwm) in fsl_pwm_is_other_pwm_enabled()
230 struct pwm_device *pwm, in fsl_pwm_apply_config()
302 static int fsl_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in fsl_pwm_apply()
477 struct pwm_device *pwm = &chip->pwms[i]; in fsl_pwm_suspend()
501 struct pwm_device *pwm = &chip->pwms[i]; in fsl_pwm_resume()
H A Dpwm-vt8500.c72 static int vt8500_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, in vt8500_pwm_config()
126 static int vt8500_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) in vt8500_pwm_enable()
146 static void vt8500_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) in vt8500_pwm_disable()
160 struct pwm_device *pwm, in vt8500_pwm_set_polarity()
179 static int vt8500_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in vt8500_pwm_apply()
H A Dpwm-berlin.c75 static int berlin_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, in berlin_pwm_config()
114 struct pwm_device *pwm, in berlin_pwm_set_polarity()
132 static int berlin_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) in berlin_pwm_enable()
145 struct pwm_device *pwm) in berlin_pwm_disable()
155 static int berlin_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in berlin_pwm_apply()
H A Dpwm-bcm-kona.c100 static int kona_pwmc_config(struct pwm_chip *chip, struct pwm_device *pwm, in kona_pwmc_config()
156 static int kona_pwmc_set_polarity(struct pwm_chip *chip, struct pwm_device *pwm, in kona_pwmc_set_polarity()
188 static int kona_pwmc_enable(struct pwm_chip *chip, struct pwm_device *pwm) in kona_pwmc_enable()
202 static void kona_pwmc_disable(struct pwm_chip *chip, struct pwm_device *pwm) in kona_pwmc_disable()
224 static int kona_pwmc_apply(struct pwm_chip *chip, struct pwm_device *pwm, in kona_pwmc_apply()
H A Dpwm-spear.c75 static int spear_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, in spear_pwm_config()
135 static int spear_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) in spear_pwm_enable()
152 static void spear_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) in spear_pwm_disable()
164 static int spear_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in spear_pwm_apply()
H A Dpwm-sti.c92 struct pwm_device *cur;
157 static int sti_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, in sti_pwm_config()
162 struct pwm_device *cur = pc->cur; in sti_pwm_config()
243 static int sti_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) in sti_pwm_enable()
279 static void sti_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) in sti_pwm_disable()
298 static void sti_pwm_free(struct pwm_chip *chip, struct pwm_device *pwm) in sti_pwm_free()
305 static int sti_pwm_capture(struct pwm_chip *chip, struct pwm_device *pwm, in sti_pwm_capture()
386 static int sti_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in sti_pwm_apply()
H A Dpwm-tiehrpwm.c217 static int ehrpwm_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, in ehrpwm_pwm_config()
307 struct pwm_device *pwm, in ehrpwm_pwm_set_polarity()
318 static int ehrpwm_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) in ehrpwm_pwm_enable()
356 static void ehrpwm_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) in ehrpwm_pwm_disable()
390 static void ehrpwm_pwm_free(struct pwm_chip *chip, struct pwm_device *pwm) in ehrpwm_pwm_free()
403 static int ehrpwm_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in ehrpwm_pwm_apply()
564 struct pwm_device *pwm = &chip->pwms[i]; in ehrpwm_pwm_suspend()
582 struct pwm_device *pwm = &chip->pwms[i]; in ehrpwm_pwm_resume()
H A Dpwm-sifive.c60 static int pwm_sifive_request(struct pwm_chip *chip, struct pwm_device *pwm) in pwm_sifive_request()
71 static void pwm_sifive_free(struct pwm_chip *chip, struct pwm_device *pwm) in pwm_sifive_free()
109 static int pwm_sifive_get_state(struct pwm_chip *chip, struct pwm_device *pwm, in pwm_sifive_get_state()
131 static int pwm_sifive_apply(struct pwm_chip *chip, struct pwm_device *pwm, in pwm_sifive_apply()
318 struct pwm_device *pwm; in pwm_sifive_remove()
/linux-6.15/include/trace/events/
H A Dpwm.h12 TP_PROTO(struct pwm_device *pwm, args)
135 TP_PROTO(struct pwm_device *pwm, const struct pwm_state *state, int err),
163 TP_PROTO(struct pwm_device *pwm, const struct pwm_state *state, int err),
170 TP_PROTO(struct pwm_device *pwm, const struct pwm_state *state, int err),

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