Kconfig (a02633e9b13dcb9b1a656b08f81bc8ba2d4d2294) Kconfig (a98d90e7d588045716c3c85d63f93dc3f15a079b)
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

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117 default y if ATH79
118 depends on ATH79 || COMPILE_TEST
119 select GPIO_GENERIC
120 select GPIOLIB_IRQCHIP
121 help
122 Select this option to enable GPIO driver for
123 Atheros AR71XX/AR724X/AR913X SoC devices.
124
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

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117 default y if ATH79
118 depends on ATH79 || COMPILE_TEST
119 select GPIO_GENERIC
120 select GPIOLIB_IRQCHIP
121 help
122 Select this option to enable GPIO driver for
123 Atheros AR71XX/AR724X/AR913X SoC devices.
124
125config GPIO_RASPBERRYPI_EXP
126 tristate "Raspberry Pi 3 GPIO Expander"
127 default RASPBERRYPI_FIRMWARE
128 depends on OF_GPIO
129 depends on (ARCH_BCM2835 && RASPBERRYPI_FIRMWARE) || COMPILE_TEST
130 help
131 Turn on GPIO support for the expander on Raspberry Pi 3 boards, using
132 the firmware mailbox to communicate with VideoCore on BCM283x chips.
133
125config GPIO_BCM_KONA
126 bool "Broadcom Kona GPIO"
127 depends on OF_GPIO && (ARCH_BCM_MOBILE || COMPILE_TEST)
128 help
129 Turn on GPIO support for Broadcom "Kona" chips.
130
131config GPIO_BRCMSTB
132 tristate "BRCMSTB GPIO support"

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134config GPIO_BCM_KONA
135 bool "Broadcom Kona GPIO"
136 depends on OF_GPIO && (ARCH_BCM_MOBILE || COMPILE_TEST)
137 help
138 Turn on GPIO support for Broadcom "Kona" chips.
139
140config GPIO_BRCMSTB
141 tristate "BRCMSTB GPIO support"

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