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Searched refs:pullup (Results 76 – 100 of 194) sorted by relevance

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/openbmc/linux/arch/arm/boot/dts/st/
H A Dste-href.dtsi41 pullup-uv = <1800000>;
42 pullup-ohm = <230000>;
/openbmc/linux/Documentation/driver-api/gpio/
H A Dintro.rst97 used for TTL. A pullup or pulldown resistor causes the high or low signal level.
110 overrides the pullup.
113 the pullup (or some other device) controls the signal.
/openbmc/linux/drivers/usb/usbip/
H A Dvudc.h108 unsigned pullup:1; member
/openbmc/linux/Documentation/devicetree/bindings/usb/
H A Dpxa-usb.txt43 - gpio activated to control the USB D+ pullup (see gpio.txt)
/openbmc/linux/arch/arm/boot/dts/nxp/mxs/
H A Dimx28-cfa10056.dts67 lcdif_pins_cfa10056_pullup: lcdif-10056-pullup@0 {
H A Dimx28-cfa10055.dts140 lcdif_pins_cfa10055_pullup: lcdif-10055-pullup@0 {
/openbmc/linux/Documentation/devicetree/bindings/rtc/
H A Disil,isl1208.yaml54 Default will leave the non-volatile configuration of the pullup
/openbmc/linux/arch/arm/boot/dts/microchip/
H A Dat91-gatwick.dts76 …<AT91_PIOE 31 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PE31 GPIO with pullup deglitch */
H A Dat91rm9200ek.dts48 atmel,pullup-gpio = <&pioD 5 GPIO_ACTIVE_HIGH>;
/openbmc/linux/arch/arm64/boot/dts/mediatek/
H A Dmt8183-pumpkin.dts61 pullup-uv = <1800000>;
62 pullup-ohm = <390000>;
H A Dmt8183-evb.dts43 pullup-uv = <1800000>;
44 pullup-ohm = <390000>;
/openbmc/linux/arch/arm64/boot/dts/qcom/
H A Dsc7180-idp.dts523 /* Has external pullup */
530 /* Has external pullup */
537 /* Has external pullup */
544 /* Has external pullup */
H A Dsdm845-cheza.dtsi1011 bias-disable; /* External pullup */
1029 /* Has external pullup */
1036 /* Has external pullup */
1043 /* Has external pullup */
1050 /* Has external pullup */
1220 /* Has external pullup */
1228 /* Has external pullup */
H A Dsc7180-acer-aspire1.dts642 /* Has external pullup */
649 /* Has external pullup */
656 /* Has external pullup */
663 /* Has external pullup */
/openbmc/linux/drivers/pinctrl/
H A Dpinctrl-zynq.c1050 u32 pullup = 0; in zynq_pinconf_cfg_set() local
1067 pullup = ZYNQ_PINCONF_PULLUP; in zynq_pinconf_cfg_set()
1108 if (tristate || pullup) { in zynq_pinconf_cfg_set()
1110 reg |= tristate | pullup; in zynq_pinconf_cfg_set()
/openbmc/linux/arch/arm/boot/dts/samsung/
H A Dexynos3250-monk.dts147 pullup-uv = <1800000>;
148 pullup-ohm = <100000>;
155 pullup-uv = <1800000>;
156 pullup-ohm = <100000>;
/openbmc/linux/Documentation/devicetree/bindings/pinctrl/
H A Dpinctrl-sirf.txt10 - sirf,pullups : if n-th bit of m-th bank is set, set a pullup on GPIO-n of bank m
H A Daxis,artpec6-pinctrl.txt11 drive strength and bias pullup of the pin group. If either of these options is
/openbmc/linux/arch/arm64/boot/dts/rockchip/
H A Drk3399-nanopc-t4.dts106 /* external pullup to VCC3V3_SYS, despite being 1.8V :/ */
/openbmc/linux/arch/arm64/boot/dts/exynos/
H A Dexynos5433-tm2-common.dtsi149 pullup-uv = <1800000>;
150 pullup-ohm = <100000>;
157 pullup-uv = <1800000>;
158 pullup-ohm = <100000>;
166 pullup-uv = <1800000>;
167 pullup-ohm = <100000>;
/openbmc/linux/drivers/usb/gadget/udc/
H A Dpxa25x_udc.h102 pullup : 1, member
H A Dcore.c709 if (!gadget->ops->pullup) { in usb_gadget_connect_locked()
725 ret = gadget->ops->pullup(gadget, 1); in usb_gadget_connect_locked()
762 if (!gadget->ops->pullup) { in usb_gadget_disconnect_locked()
779 ret = gadget->ops->pullup(gadget, 0); in usb_gadget_disconnect_locked()
/openbmc/u-boot/arch/arm/dts/
H A Drk3399-gru-chromebook.dtsi276 * Note strange pullup enable. Apparently this avoids leakage but
278 * transfers. Basically we want the pullup on whenever the ap is
/openbmc/linux/Documentation/ABI/stable/
H A Dsysfs-class-udc63 Allows users to disconnect data pullup resistors thus causing a
/openbmc/linux/Documentation/devicetree/bindings/iio/imu/
H A Dst,lsm6dsx.yaml78 description: enable/disable internal i2c controller pullup resistors.

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