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Searched refs:expander (Results 26 – 50 of 88) sorted by relevance

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/openbmc/linux/arch/arm/boot/dts/nxp/vf/
H A Dvf610-zii-scu4-aib.dts528 gpio5: io-expander@20 {
535 gpio6: io-expander@22 {
586 gpio9: io-expander@20 {
607 gpio7: io-expander@23 {
H A Dvf610-zii-dev-rev-b.dts326 gpio5: io-expander@20 {
334 gpio6: io-expander@22 {
H A Dvf610-zii-dev-rev-c.dts287 gpio5: io-expander@18 {
335 gpio7: io-expander@22 {
/openbmc/u-boot/arch/arm/dts/
H A Darmada-388-helios4.dts149 * PCA9655 GPIO expander, up to 1MHz clock.
155 expander0: gpio-expander@20 {
H A Darmada-388-clearfog.dts183 * PCA9655 GPIO expander, up to 1MHz clock.
201 expander0: gpio-expander@20 {
/openbmc/linux/arch/arm/boot/dts/intel/ixp/
H A Dintel-ixp42x-goramo-multilink.dts45 * 74HC4094 which is used as a rudimentary GPIO expander
47 * - Create device tree bindings for this as GPIO expander
/openbmc/linux/arch/arm/boot/dts/marvell/
H A Dkirkwood-l-50.dts65 gpio2: gpio-expander@20 {
80 gpio3: gpio-expander@21 {
H A Darmada-388-helios4.dts154 * PCA9655 GPIO expander, up to 1MHz clock.
160 expander0: gpio-expander@20 {
H A Darmada-370-seagate-nas-4bay.dts38 /* I2C GPIO expander (PCA9554A) */
H A Darmada-388-clearfog.dts60 * PCA9655 GPIO expander:
/openbmc/linux/Documentation/leds/
H A Dleds-lp3944.rst23 DIM modes; it could even be used as a gpio expander but this driver assumes it
/openbmc/linux/arch/arm/boot/dts/nxp/imx/
H A Dmba6ulx.dtsi233 expander_out0: gpio-expander@20 {
241 expander_in0: gpio-expander@21 {
267 expander_out1: gpio-expander@22 {
H A Dimx53-mba53.dts170 expander: pca9554@20 { label
/openbmc/linux/Documentation/devicetree/bindings/mfd/
H A Dst,stmpe.yaml211 port-expander@43 {
258 port-expander@41 {
H A Dtc3589x.txt1 * Toshiba TC3589x multi-purpose expander
/openbmc/linux/drivers/pinctrl/
H A DKconfig148 Support for 20/40/60 pin Cypress Cy8C95x0 pinctrl/gpio I2C expander.
306 tristate "Microchip MCP23xxx I/O expander"
438 tristate "STMicroelectronics STMFX GPIO expander pinctrl driver"
446 GPIO expander.
452 bool "Semtech SX150x I2C GPIO expander pinctrl driver"
/openbmc/linux/drivers/gpio/
H A DKconfig1025 tristate "Avionic Design N-bit GPIO expander"
1037 tristate "FXL6408 I2C GPIO expander"
1047 tristate "DS4520 I2C GPIO expander"
1051 GPIO driver for ADI DS4520 I2C-based GPIO expander.
1065 tristate "Maxim MAX7300 GPIO expander"
1068 GPIO driver for Maxim MAX7300 I2C-based GPIO expander.
1125 tristate "PCA9570 4-Bit I2C GPO expander"
1158 tristate "TPIC2810 8-Bit I2C GPO expander"
1730 tristate "Maxim MAX7301 GPIO expander"
1748 tristate "EXAR XRA1403 16-bit GPIO expander"
[all …]
/openbmc/linux/Documentation/devicetree/bindings/pinctrl/
H A Dcypress,cy8c95x0.yaml7 title: Cypress CY8C95X0 I2C GPIO expander
/openbmc/phosphor-power/phosphor-regulators/docs/config_file/
H A Ddevice.md11 example, an I/O expander may provide necessary information about a regulator.
/openbmc/linux/arch/arm/boot/dts/st/
H A Dste-href-stuib.dtsi33 stmpe1601: port-expander@40 {
/openbmc/linux/arch/mips/boot/dts/ingenic/
H A Dcu1000-neo.dts77 sc16is752: expander@0 {
H A Dcu1830-neo.dts76 sc16is752: expander@0 {
/openbmc/linux/arch/arm/boot/dts/aspeed/
H A Daspeed-bmc-ibm-everest.dts413 "expander-cable-card1",
414 "expander-cable-card2",
415 "expander-cable-card3",
416 "expander-cable-card4",
417 "expander-cable-card5";
557 "expander-cable-card6",
558 "expander-cable-card7",
559 "expander-cable-card8",
560 "expander-cable-card9",
561 "expander-cable-card10",
[all …]
H A Daspeed-bmc-ibm-fuji.dts414 "expander-cable-card1",
415 "expander-cable-card2",
416 "expander-cable-card3",
417 "expander-cable-card4",
418 "expander-cable-card5";
556 "expander-cable-card6",
557 "expander-cable-card7",
558 "expander-cable-card8",
559 "expander-cable-card9",
560 "expander-cable-card10",
[all …]
/openbmc/linux/Documentation/firmware-guide/acpi/
H A Dgpio-properties.rst156 describes each line/pin of a GPIO controller/expander. This list, contained in
162 controller/expander
168 - names inside one GPIO controller/expander must be unique

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