| /Linux-v5.15/drivers/pwm/ |
| D | core.c | 144 pwm->args.polarity = PWM_POLARITY_NORMAL; in of_pwm_xlate_with_flags()
148 pwm->args.polarity = PWM_POLARITY_INVERSED; in of_pwm_xlate_with_flags()
452 if (s1.enabled && s1.polarity != state->polarity) { in pwm_apply_state_debug()
453 s2.polarity = state->polarity; in pwm_apply_state_debug()
461 if (s2.polarity != state->polarity && in pwm_apply_state_debug()
466 last->polarity == state->polarity && in pwm_apply_state_debug()
479 last->polarity == state->polarity && in pwm_apply_state_debug()
514 s1.polarity != last->polarity || in pwm_apply_state_debug()
519 s1.enabled, s1.polarity, s1.duty_cycle, s1.period, in pwm_apply_state_debug()
520 last->enabled, last->polarity, last->duty_cycle, in pwm_apply_state_debug()
[all …]
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| D | pwm-atmel-tcb.c | 37 enum pwm_polarity polarity; /* PWM polarity */ member
73 enum pwm_polarity polarity) in atmel_tcb_pwm_set_polarity() argument
77 tcbpwm->polarity = polarity; in atmel_tcb_pwm_set_polarity()
101 tcbpwm->polarity = PWM_POLARITY_NORMAL; in atmel_tcb_pwm_request()
154 enum pwm_polarity polarity = tcbpwm->polarity; in atmel_tcb_pwm_disable() local
165 polarity = !polarity; in atmel_tcb_pwm_disable()
173 if (polarity == PWM_POLARITY_INVERSED) in atmel_tcb_pwm_disable()
179 if (polarity == PWM_POLARITY_INVERSED) in atmel_tcb_pwm_disable()
211 enum pwm_polarity polarity = tcbpwm->polarity; in atmel_tcb_pwm_enable() local
222 polarity = !polarity; in atmel_tcb_pwm_enable()
[all …]
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| D | sysfs.c | 159 const char *polarity = "unknown"; in polarity_show() local
164 switch (state.polarity) { in polarity_show()
166 polarity = "normal"; in polarity_show()
170 polarity = "inversed"; in polarity_show()
174 return sprintf(buf, "%s\n", polarity); in polarity_show()
183 enum pwm_polarity polarity; in polarity_store() local
188 polarity = PWM_POLARITY_NORMAL; in polarity_store()
190 polarity = PWM_POLARITY_INVERSED; in polarity_store()
196 state.polarity = polarity; in polarity_store()
221 static DEVICE_ATTR_RW(polarity);
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| D | pwm-renesas-tpu.c | 75 enum pwm_polarity polarity; member
111 pwm->polarity == PWM_POLARITY_INVERSED ? in tpu_pwm_set_pin()
116 pwm->polarity == PWM_POLARITY_INVERSED ? in tpu_pwm_set_pin()
121 pwm->polarity == PWM_POLARITY_INVERSED ? in tpu_pwm_set_pin()
224 pwm->polarity = PWM_POLARITY_NORMAL; in tpu_pwm_request()
328 enum pwm_polarity polarity) in tpu_pwm_set_polarity() argument
332 pwm->polarity = polarity; in tpu_pwm_set_polarity()
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| D | pwm-imx-tpm.c | 129 real_state->polarity = state->polarity; in pwm_imx_tpm_round_state()
157 state->polarity = PWM_POLARITY_INVERSED; in pwm_imx_tpm_get_state()
163 state->polarity = PWM_POLARITY_NORMAL; in pwm_imx_tpm_get_state()
219 if (c.enabled && c.polarity != state->polarity) in pwm_imx_tpm_apply_hw()
266 val |= (state->polarity == PWM_POLARITY_NORMAL) ? in pwm_imx_tpm_apply_hw()
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| /Linux-v5.15/drivers/net/wireless/ath/ath5k/ |
| D | rfkill.c | 42 ah->rf_kill.gpio, ah->rf_kill.polarity); in ath5k_rfkill_disable()
44 ath5k_hw_set_gpio(ah, ah->rf_kill.gpio, !ah->rf_kill.polarity); in ath5k_rfkill_disable()
51 ah->rf_kill.gpio, ah->rf_kill.polarity); in ath5k_rfkill_enable()
53 ath5k_hw_set_gpio(ah, ah->rf_kill.gpio, ah->rf_kill.polarity); in ath5k_rfkill_enable()
72 ah->rf_kill.polarity; in ath5k_is_rfkill_set()
91 ah->rf_kill.polarity = ah->ah_capabilities.cap_eeprom.ee_rfkill_pol; in ath5k_rfkill_hw_start()
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| /Linux-v5.15/arch/x86/kernel/acpi/ |
| D | boot.c | 335 static int __init mp_register_ioapic_irq(u8 bus_irq, u8 polarity,
338 static void __init mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, in mp_override_legacy_irq() argument
357 if (mp_register_ioapic_irq(bus_irq, polarity, trigger, gsi) < 0) in mp_override_legacy_irq()
370 int polarity) in mp_config_acpi_gsi() argument
393 (polarity == ACPI_ACTIVE_HIGH ? 1 : 3); in mp_config_acpi_gsi()
405 static int __init mp_register_ioapic_irq(u8 bus_irq, u8 polarity, in mp_register_ioapic_irq() argument
422 mp_irq.irqflag = (trigger << 2) | polarity; in mp_register_ioapic_irq()
462 static void __init acpi_sci_ioapic_setup(u8 bus_irq, u16 polarity, u16 trigger, u32 gsi) in acpi_sci_ioapic_setup() argument
467 if (polarity == 0) /* compatible SCI polarity is low */ in acpi_sci_ioapic_setup()
468 polarity = 3; in acpi_sci_ioapic_setup()
[all …]
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| /Linux-v5.15/drivers/irqchip/ |
| D | irq-ftintc010.c | 85 u32 mode, polarity; in ft010_irq_set_type() local
88 polarity = readl(FT010_IRQ_POLARITY(f->base)); in ft010_irq_set_type()
93 polarity |= BIT(offset); in ft010_irq_set_type()
97 polarity &= ~BIT(offset); in ft010_irq_set_type()
101 polarity |= BIT(offset); in ft010_irq_set_type()
105 polarity &= ~BIT(offset); in ft010_irq_set_type()
113 writel(polarity, FT010_IRQ_POLARITY(f->base)); in ft010_irq_set_type()
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| D | irq-davinci-cp-intc.c | 76 unsigned int reg, mask, polarity, type; in davinci_cp_intc_set_irq_type() local
80 polarity = davinci_cp_intc_read(DAVINCI_CP_INTC_SYS_POLARITY(reg)); in davinci_cp_intc_set_irq_type()
85 polarity |= mask; in davinci_cp_intc_set_irq_type()
89 polarity &= ~mask; in davinci_cp_intc_set_irq_type()
93 polarity |= mask; in davinci_cp_intc_set_irq_type()
97 polarity &= ~mask; in davinci_cp_intc_set_irq_type()
104 davinci_cp_intc_write(polarity, DAVINCI_CP_INTC_SYS_POLARITY(reg)); in davinci_cp_intc_set_irq_type()
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| /Linux-v5.15/arch/ia64/kernel/ |
| D | iosapic.c | 143 unsigned char polarity: 1; /* interrupt polarity member
231 pol = iosapic_intr_info[irq].polarity; in set_rte()
497 if (info->trigger == trigger && info->polarity == pol && in iosapic_find_sharable_irq()
553 unsigned long polarity, unsigned long trigger) in register_intr() argument
585 (info->trigger != trigger || info->polarity != polarity)){ in register_intr()
596 iosapic_intr_info[irq].polarity = polarity; in register_intr()
713 unsigned long polarity, unsigned long trigger) in iosapic_register_intr() argument
744 irq = iosapic_find_sharable_irq(trigger, polarity); in iosapic_register_intr()
753 err = register_intr(gsi, irq, dmode, polarity, trigger); in iosapic_register_intr()
771 (polarity == IOSAPIC_POL_HIGH ? "high" : "low"), in iosapic_register_intr()
[all …]
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| /Linux-v5.15/drivers/acpi/ |
| D | irq.c | 52 int polarity) in acpi_register_gsi() argument
63 fwspec.param[1] = acpi_dev_get_irq_type(trigger, polarity); in acpi_register_gsi()
151 u8 polarity, u8 shareable, in acpi_irq_parse_one_match() argument
157 *ctx->res_flags = acpi_dev_irq_flags(triggering, polarity, shareable); in acpi_irq_parse_one_match()
160 ctx->fwspec->param[1] = acpi_dev_get_irq_type(triggering, polarity); in acpi_irq_parse_one_match()
199 irq->triggering, irq->polarity, in acpi_irq_parse_one_cb()
212 eirq->triggering, eirq->polarity, in acpi_irq_parse_one_cb()
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| D | pci_link.c | 58 u8 polarity; /* All IRQs */ member
116 link->irq.polarity = p->polarity; in acpi_pci_link_check_possible()
142 link->irq.polarity = p->polarity; in acpi_pci_link_check_possible()
303 resource->res.data.irq.polarity = in acpi_pci_link_set()
304 link->irq.polarity; in acpi_pci_link_set()
321 resource->res.data.extended_irq.polarity = in acpi_pci_link_set()
322 link->irq.polarity; in acpi_pci_link_set()
607 int *polarity, char **name) in acpi_pci_link_allocate_irq() argument
647 if (polarity) in acpi_pci_link_allocate_irq()
648 *polarity = link->irq.polarity; in acpi_pci_link_allocate_irq()
[all …]
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| D | resource.c | 339 unsigned long acpi_dev_irq_flags(u8 triggering, u8 polarity, u8 shareable) in acpi_dev_irq_flags() argument
344 flags = polarity == ACPI_ACTIVE_LOW ? in acpi_dev_irq_flags()
347 flags = polarity == ACPI_ACTIVE_LOW ? in acpi_dev_irq_flags()
362 unsigned int acpi_dev_get_irq_type(int triggering, int polarity) in acpi_dev_get_irq_type() argument
364 switch (polarity) { in acpi_dev_get_irq_type()
384 u8 triggering, u8 polarity, u8 shareable, in acpi_dev_get_irqresource() argument
408 if (triggering != trig || polarity != pol) { in acpi_dev_get_irqresource()
412 polarity = pol; in acpi_dev_get_irqresource()
416 res->flags = acpi_dev_irq_flags(triggering, polarity, shareable); in acpi_dev_get_irqresource()
417 irq = acpi_register_gsi(NULL, gsi, triggering, polarity); in acpi_dev_get_irqresource()
[all …]
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| /Linux-v5.15/include/trace/events/ |
| D | pwm.h | 21 __field(enum pwm_polarity, polarity)
29 __entry->polarity = state->polarity;
35 __entry->polarity, __entry->enabled)
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| /Linux-v5.15/Documentation/devicetree/bindings/interrupt-controller/ |
| D | microchip,pic32-evic.txt | 9 External interrupts have a software configurable edge polarity. Non external
10 interrupts have a type and polarity that is determined by the source of the
26 irq_type - is used to describe the type and polarity of an interrupt. For
29 IRQ_TYPE_EDGE_RISING or IRQ_TYPE_EDGE_FALLING to select the desired polarity.
34 polarity configuration. This array corresponds to the bits in the INTCON
49 and polarity.
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| /Linux-v5.15/include/linux/ |
| D | pwm.h | 43 enum pwm_polarity polarity; member
65 enum pwm_polarity polarity; member
156 return state.polarity; in pwm_get_polarity()
194 state->polarity = args.polarity; in pwm_init_state()
284 enum pwm_polarity polarity);
563 state.polarity = pwm->args.polarity; in pwm_apply_args()
577 enum pwm_polarity polarity; member
589 .polarity = _polarity, \
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| /Linux-v5.15/drivers/pnp/pnpacpi/ |
| D | rsparser.c | 19 u8 *polarity, u8 *shareable) in decode_irq_flags() argument
25 *polarity = ACPI_ACTIVE_LOW; in decode_irq_flags()
29 *polarity = ACPI_ACTIVE_HIGH; in decode_irq_flags()
33 *polarity = ACPI_ACTIVE_LOW; in decode_irq_flags()
37 *polarity = ACPI_ACTIVE_HIGH; in decode_irq_flags()
43 *polarity = ACPI_ACTIVE_HIGH; in decode_irq_flags()
208 gpio->polarity, in pnpacpi_allocated_resource()
318 flags = acpi_dev_irq_flags(p->triggering, p->polarity, p->shareable); in pnpacpi_parse_irq_option()
342 flags = acpi_dev_irq_flags(p->triggering, p->polarity, p->shareable); in pnpacpi_parse_ext_irq_option()
663 u8 triggering, polarity, shareable; in pnpacpi_encode_irq() local
[all …]
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| /Linux-v5.15/drivers/extcon/ |
| D | extcon-usbc-tusb320.c | 68 int state, polarity; in tusb320_irq_handler() local
81 polarity = !!(reg & TUSB320_REG9_CABLE_DIRECTION); in tusb320_irq_handler()
84 tusb_attached_states[state], polarity); in tusb320_irq_handler()
92 (union extcon_property_value)polarity); in tusb320_irq_handler()
95 (union extcon_property_value)polarity); in tusb320_irq_handler()
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| D | extcon-usbc-cros-ec.c | 145 bool *polarity) in cros_ec_usb_get_role() argument
164 *polarity = resp.polarity; in cros_ec_usb_get_role()
254 bool polarity = false; in extcon_cros_ec_detect_cable() local
266 role = cros_ec_usb_get_role(info, &polarity); in extcon_cros_ec_detect_cable()
288 role, power_type, dr, pr, polarity, mux, dp, hpd); in extcon_cros_ec_detect_cable()
328 (union extcon_property_value)(int)polarity); in extcon_cros_ec_detect_cable()
331 (union extcon_property_value)(int)polarity); in extcon_cros_ec_detect_cable()
334 (union extcon_property_value)(int)polarity); in extcon_cros_ec_detect_cable()
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| /Linux-v5.15/drivers/gpio/ |
| D | gpio-rockchip.c | 353 u32 data, data_old, polarity; in rockchip_irq_demux() local
361 polarity = readl_relaxed(bank->reg_base + in rockchip_irq_demux()
364 polarity &= ~BIT(irq); in rockchip_irq_demux()
366 polarity |= BIT(irq); in rockchip_irq_demux()
367 writel(polarity, in rockchip_irq_demux()
390 u32 polarity; in rockchip_irq_set_type() local
411 polarity = rockchip_gpio_readl(bank, bank->gpio_regs->int_polarity); in rockchip_irq_set_type()
430 polarity &= ~mask; in rockchip_irq_set_type()
432 polarity |= mask; in rockchip_irq_set_type()
438 polarity |= mask; in rockchip_irq_set_type()
[all …]
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| D | gpio-raspberrypi-exp.c | 35 u32 polarity; member
44 u32 polarity; member
71 return get.polarity; in rpi_exp_gpio_get_polarity()
91 set_in.polarity = ret; /* Retain existing setting */ in rpi_exp_gpio_dir_in()
120 set_out.polarity = ret; /* Retain existing setting */ in rpi_exp_gpio_dir_out()
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| /Linux-v5.15/arch/ia64/include/asm/ |
| D | iosapic.h | 88 extern int iosapic_register_intr (unsigned int gsi, unsigned long polarity,
92 unsigned long polarity,
98 unsigned long polarity,
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| /Linux-v5.15/arch/powerpc/platforms/4xx/ |
| D | uic.c | 123 int trigger, polarity; in uic_set_irq_type() local
132 trigger = 1; polarity = 1; in uic_set_irq_type()
135 trigger = 1; polarity = 0; in uic_set_irq_type()
138 trigger = 0; polarity = 1; in uic_set_irq_type()
141 trigger = 0; polarity = 0; in uic_set_irq_type()
153 pr = (pr & mask) | (polarity << (31-src)); in uic_set_irq_type()
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| /Linux-v5.15/arch/mips/include/asm/mach-au1x00/ |
| D | au1550_spi.h | 12 void (*activate_cs)(struct au1550_spi_info *spi, int cs, int polarity);
13 void (*deactivate_cs)(struct au1550_spi_info *spi, int cs, int polarity);
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| /Linux-v5.15/arch/x86/pci/ |
| D | xen.c | 107 int trigger, int polarity) in acpi_register_gsi_xen_hvm() argument
117 static int xen_register_gsi(u32 gsi, int triggering, int polarity) in xen_register_gsi() argument
126 gsi, triggering, polarity); in xen_register_gsi()
132 setup_gsi.polarity = (polarity == ACPI_ACTIVE_HIGH ? 0 : 1); in xen_register_gsi()
146 int trigger, int polarity) in acpi_register_gsi_xen() argument
148 return xen_register_gsi(gsi, trigger, polarity); in acpi_register_gsi_xen()
571 int trigger, polarity; in pci_xen_initial_domain() local
573 if (acpi_get_override_irq(irq, &trigger, &polarity) == -1) in pci_xen_initial_domain()
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