| Kconfig (821e85f2a8433614b84cea194ac4f1302ef47ec9) | Kconfig (7bcbce55f20e41c014df4d5d9c8448f7b5e49d79) |
|---|---|
| 1# 2# GPIO infrastructure and drivers 3# 4 5config ARCH_HAVE_CUSTOM_GPIO_H 6 bool 7 help 8 Selecting this config option from the architecture Kconfig allows --- 505 unchanged lines hidden (view full) --- 514 515 24 bits: tca6424 516 517 40 bits: pca9505, pca9698 518 519config GPIO_PCA953X_IRQ 520 bool "Interrupt controller support for PCA953x" 521 depends on GPIO_PCA953X=y | 1# 2# GPIO infrastructure and drivers 3# 4 5config ARCH_HAVE_CUSTOM_GPIO_H 6 bool 7 help 8 Selecting this config option from the architecture Kconfig allows --- 505 unchanged lines hidden (view full) --- 514 515 24 bits: tca6424 516 517 40 bits: pca9505, pca9698 518 519config GPIO_PCA953X_IRQ 520 bool "Interrupt controller support for PCA953x" 521 depends on GPIO_PCA953X=y |
| 522 select GPIOLIB_IRQCHIP |
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| 522 help 523 Say yes here to enable the pca953x to be used as an interrupt 524 controller. It requires the driver to be built in the kernel. 525 526config GPIO_PCF857X 527 tristate "PCF857x, PCA{85,96}7x, and MAX732[89] I2C GPIO expanders" 528 depends on I2C 529 select IRQ_DOMAIN --- 348 unchanged lines hidden --- | 523 help 524 Say yes here to enable the pca953x to be used as an interrupt 525 controller. It requires the driver to be built in the kernel. 526 527config GPIO_PCF857X 528 tristate "PCF857x, PCA{85,96}7x, and MAX732[89] I2C GPIO expanders" 529 depends on I2C 530 select IRQ_DOMAIN --- 348 unchanged lines hidden --- |