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Commit ee89cf63 authored by Grygorii Strashko's avatar Grygorii Strashko Committed by Sekhar Nori
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gpio: introduce GPIO_DAVINCI kconfig option 



The compatible to Davinci GPIO HW block is used by other TI SoCs, like
Keystone, where GPIO support is declared as optional.

Hence, introduce GPIO_DAVINCI Kconfig option which will allow to enable
Davinci GPIO driver for Keystone SoCs when needed. At same time, kept
Davinci GPIO driver enabled for Davinci SoCs by default.

Signed-off-by: default avatarGrygorii Strashko <grygorii.strashko@ti.com>
Acked-by: default avatarSantosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Acked-by: default avatarLad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: default avatarSekhar Nori <nsekhar@ti.com>
parent c21d500b

drivers/gpio/Kconfig

+7 −0
Original line number Diff line number Diff line
@@ -115,6 +115,13 @@ config GPIO_CLPS711X 
	help

	  Say yes here to support GPIO on CLPS711X SoCs.



config GPIO_DAVINCI

	bool "TI Davinci/Keystone GPIO support"

	default y if ARCH_DAVINCI

	depends on ARM && (ARCH_DAVINCI || ARCH_KEYSTONE)

	help

	  Say yes here to enable GPIO support for TI Davinci/Keystone SoCs.



config GPIO_GENERIC_PLATFORM

	tristate "Generic memory-mapped GPIO controller support (MMIO platform device)"

	select GPIO_GENERIC

drivers/gpio/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -22,7 +22,7 @@ obj-$(CONFIG_GPIO_CLPS711X) += gpio-clps711x.o 
obj-$(CONFIG_GPIO_CS5535)	+= gpio-cs5535.o

obj-$(CONFIG_GPIO_DA9052)	+= gpio-da9052.o

obj-$(CONFIG_GPIO_DA9055)	+= gpio-da9055.o

obj-$(CONFIG_ARCH_DAVINCI)	+= gpio-davinci.o

obj-$(CONFIG_GPIO_DAVINCI)	+= gpio-davinci.o

obj-$(CONFIG_GPIO_EM)		+= gpio-em.o

obj-$(CONFIG_GPIO_EP93XX)	+= gpio-ep93xx.o

obj-$(CONFIG_GPIO_F7188X)	+= gpio-f7188x.o