| /linux/include/linux/ |
| H A D | pwm.h | 81 struct pwm_device { struct
102 static inline void pwm_get_state(const struct pwm_device *pwm, in pwm_get_state() argument
108 static inline bool pwm_is_enabled(const struct pwm_device *pwm) in pwm_is_enabled()
117 static inline u64 pwm_get_period(const struct pwm_device *pwm) in pwm_get_period()
126 static inline u64 pwm_get_duty_cycle(const struct pwm_device *pwm) in pwm_get_duty_cycle()
135 static inline enum pwm_polarity pwm_get_polarity(const struct pwm_device *pwm) in pwm_get_polarity()
144 static inline void pwm_get_args(const struct pwm_device *pwm, in pwm_get_args()
167 static inline void pwm_init_state(const struct pwm_device *pwm, in pwm_init_state()
258 int (*request)(struct pwm_chip *chip, struct pwm_device *pwm);
259 void (*free)(struct pwm_chip *chip, struct pwm_device *pwm);
[all …]
|
| /linux/drivers/pwm/ |
| H A D | core.c | 34 static void pwm_apply_debug(struct pwm_device *pwm, in pwm_apply_debug()
164 static int __pwm_apply(struct pwm_device *pwm, const struct pwm_state *state) in __pwm_apply()
220 int pwm_apply_might_sleep(struct pwm_device *pwm, const struct pwm_state *state) in pwm_apply_might_sleep()
255 int pwm_apply_atomic(struct pwm_device *pwm, const struct pwm_state *state) in pwm_apply_atomic()
272 int pwm_adjust_config(struct pwm_device *pwm) in pwm_adjust_config()
328 static int pwm_capture(struct pwm_device *pwm, struct pwm_capture *result, in pwm_capture()
362 static int pwm_device_request(struct pwm_device *pwm, const char *label) in pwm_device_request()
425 static struct pwm_device *pwm_request_from_chip(struct pwm_chip *chip, in pwm_request_from_chip()
429 struct pwm_device *pwm; in pwm_request_from_chip()
446 struct pwm_device *
[all …]
|
| H A D | pwm-lpss.c | 74 static inline u32 pwm_lpss_read(const struct pwm_device *pwm) in pwm_lpss_read()
81 static inline void pwm_lpss_write(const struct pwm_device *pwm, u32 value) in pwm_lpss_write()
88 static int pwm_lpss_wait_for_update(struct pwm_device *pwm) in pwm_lpss_wait_for_update()
114 static inline int pwm_lpss_is_updating(struct pwm_device *pwm) in pwm_lpss_is_updating()
124 static void pwm_lpss_prepare(struct pwm_lpss_chip *lpwm, struct pwm_device *pwm, in pwm_lpss_prepare()
159 static inline void pwm_lpss_cond_enable(struct pwm_device *pwm, bool cond) in pwm_lpss_cond_enable()
166 struct pwm_device *pwm, in pwm_lpss_prepare_enable()
185 static int pwm_lpss_apply(struct pwm_chip *chip, struct pwm_device *pwm, in pwm_lpss_apply()
208 static int pwm_lpss_get_state(struct pwm_chip *chip, struct pwm_device *pwm, in pwm_lpss_get_state()
|
| H A D | pwm-twl-led.c | 73 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 D | pwm-twl.c | 59 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 D | pwm-tiecap.c | 49 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 D | pwm-lpc18xx-sct.c | 127 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 D | pwm-lp3943.c | 55 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 D | pwm-hibvt.c | 82 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 D | pwm-imx1.c | 65 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 D | pwm-lpc32xx.c | 30 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 D | pwm-jz4740.c | 49 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 D | pwm-samsung.c | 121 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 D | pwm-adp5585.c | 35 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 D | pwm-mediatek.c | 74 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()
173 static int pwm_mediatek_enable(struct pwm_chip *chip, struct pwm_device *pwm) in pwm_mediatek_enable()
190 static void pwm_mediatek_disable(struct pwm_chip *chip, struct pwm_device *pwm) in pwm_mediatek_disable()
202 static int pwm_mediatek_apply(struct pwm_chip *chip, struct pwm_device *pwm, in pwm_mediatek_apply()
|
| H A D | pwm-renesas-tpu.c | 212 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 D | pwm-fsl-ftm.c | 86 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()
200 struct pwm_device *pwm) in fsl_pwm_is_any_pwm_enabled()
212 struct pwm_device *pwm) in fsl_pwm_is_other_pwm_enabled()
224 struct pwm_device *pwm, in fsl_pwm_apply_config()
296 static int fsl_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, in fsl_pwm_apply()
471 struct pwm_device *pwm = &chip->pwms[i]; in fsl_pwm_suspend()
495 struct pwm_device *pwm = &chip->pwms[i]; in fsl_pwm_resume()
|
| H A D | pwm-berlin.c | 75 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 D | pwm-vt8500.c | 72 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 D | pwm-bcm-kona.c | 100 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 D | pwm-spear.c | 75 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 D | pwm-sti.c | 92 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 D | pwm-tiehrpwm.c | 217 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 D | pwm-sifive.c | 60 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/include/trace/events/ |
| H A D | pwm.h | 13 TP_PROTO(struct pwm_device *pwm, const struct pwm_state *state, int err),
45 TP_PROTO(struct pwm_device *pwm, const struct pwm_state *state, int err),
52 TP_PROTO(struct pwm_device *pwm, const struct pwm_state *state, int err),
|