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Searched refs:polarity (Results 226 – 250 of 490) sorted by relevance

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/openbmc/linux/drivers/pwm/
H A Dpwm-clps711x.c49 if (state->polarity != PWM_POLARITY_NORMAL) in clps711x_pwm_apply()
H A Dpwm-twl.c287 if (state->polarity != PWM_POLARITY_NORMAL) in twl4030_pwm_apply()
312 if (state->polarity != PWM_POLARITY_NORMAL) in twl6030_pwm_apply()
/openbmc/u-boot/drivers/video/rockchip/
H A Drk_vop.c93 enum vop_modes mode, u32 polarity) in rkvop_set_pin_polarity() argument
99 ops->set_pin_polarity(dev, mode, polarity); in rkvop_set_pin_polarity()
/openbmc/linux/Documentation/devicetree/bindings/input/
H A Ddlg,da7280.txt58 - dlg,gpiN-polarity: gpiN polarity which can be chosen among
/openbmc/linux/drivers/platform/x86/x86-android-tablets/
H A Dcore.c73 irq = acpi_register_gsi(NULL, data->index, data->trigger, data->polarity); in x86_acpi_irq_helper_get()
90 irq_type = acpi_dev_get_irq_type(data->trigger, data->polarity); in x86_acpi_irq_helper_get()
/openbmc/linux/drivers/infiniband/hw/irdma/
H A Duser.h279 u32 num_sges, u8 polarity);
359 u8 polarity; member
/openbmc/linux/arch/powerpc/boot/dts/
H A Dxpedite5370.dts244 polarity = <0x00>;
252 polarity = <0x00>;
260 polarity = <0x00>;
268 polarity = <0x00>;
H A Dxpedite5301.dts246 polarity = <0x00>;
254 polarity = <0x00>;
262 polarity = <0x00>;
270 polarity = <0x00>;
H A Dxpedite5330.dts282 polarity = <0x00>;
290 polarity = <0x00>;
298 polarity = <0x00>;
306 polarity = <0x00>;
/openbmc/linux/Documentation/ABI/testing/
H A Dsysfs-timecard130 What: /sys/class/timecard/ocpN/genX/polarity
133 Description: (RO) Specifies the signal polarity, either 1 or 0.
157 period [duty [phase [polarity]]]
168 period duty phase polarity start_time
/openbmc/u-boot/arch/arm/dts/
H A Darmada-385-atl-x530DP.dtsi19 pwm-polarity = <1>;
H A Dexynos5250-smdk5250.dts137 samsung,h-sync-polarity = <0>;
138 samsung,v-sync-polarity = <0>;
/openbmc/phosphor-buttons/src/
H A Dmain.cpp118 gpioCfg.polarity = (config["polarity"] == "active_high") in main()
/openbmc/linux/Documentation/devicetree/bindings/media/i2c/
H A Dmaxim,max9286.yaml45 description: GPIO connected to the \#PWDN pin with inverted polarity
94 Coax to the cameras and its associated polarity flag.
97 the gpio line index (0 or 1) and the second being the gpio line polarity
/openbmc/linux/drivers/media/dvb-frontends/
H A Dcxd2099.c293 if (ci->cfg.polarity) { in init()
312 if (ci->cfg.polarity) { in init()
331 if (ci->cfg.polarity) { in init()
/openbmc/linux/drivers/staging/fbtft/
H A Dfbtft-core.c134 bool polarity = par->polarity; in fbtft_backlight_update_status() local
138 __func__, polarity, bd->props.power, bd->props.fb_blank); in fbtft_backlight_update_status()
141 gpiod_set_value(par->gpio.led[0], polarity); in fbtft_backlight_update_status()
143 gpiod_set_value(par->gpio.led[0], !polarity); in fbtft_backlight_update_status()
184 par->polarity = true; in fbtft_register_backlight()
/openbmc/linux/Documentation/devicetree/bindings/gpio/
H A Dnxp,lpc1850-gpio.txt15 - The second cell is used to specify polarity
/openbmc/linux/Documentation/devicetree/bindings/interrupt-controller/
H A Damlogic,meson-gpio-intc.yaml16 edge or level and polarity. It does not expose all 256 mux inputs because the
/openbmc/linux/Documentation/devicetree/bindings/net/can/
H A Dcc770.txt37 - bosch,polarity-dominant : see data sheet.
/openbmc/phosphor-power/power-sequencer/
H A Ducd90160.cpp369 auto polarity = std::get<ucd90160::gpioPolarityField>(gpioConfig->second); in doGPIOAnalysis() local
399 if (value == polarity) in doGPIOAnalysis()
/openbmc/witherspoon-pfault-analysis/power-sequencer/
H A Ducd90160.cpp369 auto polarity = std::get<ucd90160::gpioPolarityField>(gpioConfig->second); in doGPIOAnalysis() local
399 if (value == polarity) in doGPIOAnalysis()
/openbmc/linux/arch/arm/boot/dts/rockchip/
H A Drk3288-evb.dtsi301 rockchip,hw-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */
/openbmc/linux/arch/arm64/boot/dts/rockchip/
H A Drk3368-r88.dts318 rockchip,hw-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */
/openbmc/linux/sound/aoa/codecs/
H A Donyx.c371 u8 polarity = (pv >> 16) & FLAG_POLARITY_INVERT; in onyx_snd_single_bit_get() local
379 ucontrol->value.integer.value[0] = !!(c & mask) ^ polarity; in onyx_snd_single_bit_get()
391 u8 polarity = (pv >> 16) & FLAG_POLARITY_INVERT; in onyx_snd_single_bit_put() local
405 if (!!ucontrol->value.integer.value[0] ^ polarity) in onyx_snd_single_bit_put()
/openbmc/linux/Documentation/devicetree/bindings/usb/
H A Dci-hdrc-usb2.yaml265 description: over current signal polarity is active low
270 Over current signal polarity is active high. It's recommended to
271 specify the over current polarity.
275 description: power signal polarity is active high

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