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: Grygorii Strashko <grygorii.strashko@ti.com> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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@ -115,6 +115,13 @@ config GPIO_CLPS711X
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help
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help
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Say yes here to support GPIO on CLPS711X SoCs.
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Say yes here to support GPIO on CLPS711X SoCs.
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config GPIO_DAVINCI
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bool "TI Davinci/Keystone GPIO support"
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default y if ARCH_DAVINCI
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depends on ARM && (ARCH_DAVINCI || ARCH_KEYSTONE)
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help
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Say yes here to enable GPIO support for TI Davinci/Keystone SoCs.
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config GPIO_GENERIC_PLATFORM
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config GPIO_GENERIC_PLATFORM
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tristate "Generic memory-mapped GPIO controller support (MMIO platform device)"
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tristate "Generic memory-mapped GPIO controller support (MMIO platform device)"
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select GPIO_GENERIC
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select GPIO_GENERIC
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@ -22,7 +22,7 @@ obj-$(CONFIG_GPIO_CLPS711X) += gpio-clps711x.o
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obj-$(CONFIG_GPIO_CS5535) += gpio-cs5535.o
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obj-$(CONFIG_GPIO_CS5535) += gpio-cs5535.o
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obj-$(CONFIG_GPIO_DA9052) += gpio-da9052.o
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obj-$(CONFIG_GPIO_DA9052) += gpio-da9052.o
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obj-$(CONFIG_GPIO_DA9055) += gpio-da9055.o
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obj-$(CONFIG_GPIO_DA9055) += gpio-da9055.o
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obj-$(CONFIG_ARCH_DAVINCI) += gpio-davinci.o
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obj-$(CONFIG_GPIO_DAVINCI) += gpio-davinci.o
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obj-$(CONFIG_GPIO_EM) += gpio-em.o
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obj-$(CONFIG_GPIO_EM) += gpio-em.o
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obj-$(CONFIG_GPIO_EP93XX) += gpio-ep93xx.o
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obj-$(CONFIG_GPIO_EP93XX) += gpio-ep93xx.o
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obj-$(CONFIG_GPIO_F7188X) += gpio-f7188x.o
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obj-$(CONFIG_GPIO_F7188X) += gpio-f7188x.o
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