Kconfig (aeec56e331c6d2750de02ef34b305338305ca690) Kconfig (ead6db084392349ad33323b1bb2916058dd7e82b)
1#
2# platform-neutral GPIO infrastructure and expanders
3#
4
5config ARCH_WANT_OPTIONAL_GPIOLIB
6 bool
7 help
8 Select this config option from the architecture Kconfig, if

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339
340config GPIO_MC33880
341 tristate "Freescale MC33880 high-side/low-side switch"
342 depends on SPI_MASTER
343 help
344 SPI driver for Freescale MC33880 high-side/low-side switch.
345 This provides GPIO interface supporting inputs and outputs.
346
1#
2# platform-neutral GPIO infrastructure and expanders
3#
4
5config ARCH_WANT_OPTIONAL_GPIOLIB
6 bool
7 help
8 Select this config option from the architecture Kconfig, if

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339
340config GPIO_MC33880
341 tristate "Freescale MC33880 high-side/low-side switch"
342 depends on SPI_MASTER
343 help
344 SPI driver for Freescale MC33880 high-side/low-side switch.
345 This provides GPIO interface supporting inputs and outputs.
346
347config GPIO_74X164
348 tristate "74x164 serial-in/parallel-out 8-bits shift register"
349 depends on SPI_MASTER
350 help
351 Platform driver for 74x164 compatible serial-in/parallel-out
352 8-outputs shift registers. This driver can be used to provide access
353 to more gpio outputs.
354
347comment "AC97 GPIO expanders:"
348
349config GPIO_UCB1400
350 bool "Philips UCB1400 GPIO"
351 depends on UCB1400_CORE
352 help
353 This enables support for the Philips UCB1400 GPIO pins.
354 The UCB1400 is an AC97 audio codec.

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355comment "AC97 GPIO expanders:"
356
357config GPIO_UCB1400
358 bool "Philips UCB1400 GPIO"
359 depends on UCB1400_CORE
360 help
361 This enables support for the Philips UCB1400 GPIO pins.
362 The UCB1400 is an AC97 audio codec.

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