linux-kernel - Re: [PATCH] Exynos4: Move GPIO drivers to drivers/gpio

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Date:	Thu, 26 May 2011 14:32:03 -0600
From:	Grant Likely <grant.likely@...retlab.ca>
To:	Kyungmin Park <kmpark@...radead.org>
Cc:	linux-kernel@...r.kernel.org, arnd@...db.de, kgene.kim@...sung.com,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] Exynos4: Move GPIO drivers to drivers/gpio

On Wed, May 18, 2011 at 08:55:36PM +0900, Kyungmin Park wrote:
> From: Kyungmin Park <kyungmin.park@...sung.com>
> 
> Samsung Exynos4 gpio driver moved to drivers/gpio.
> 
> Cc: Arnd Bergmann <arnd@...db.de>
> Signed-off-by: Kyungmin Park <kyungmin.park@...sung.com>

Applied, thanks
g.

> ---
> diff --git a/arch/arm/mach-exynos4/gpiolib.c b/drivers/gpio/exynos4-gpio.c
> similarity index 100%
> rename from arch/arm/mach-exynos4/gpiolib.c
> rename to drivers/gpio/exynos4-gpio.c
> diff --git a/arch/arm/mach-exynos4/Makefile b/arch/arm/mach-exynos4/Makefile
> index 9be104f..3bb3f57 100644
> --- a/arch/arm/mach-exynos4/Makefile
> +++ b/arch/arm/mach-exynos4/Makefile
> @@ -13,7 +13,7 @@ obj-				:=
>  # Core support for EXYNOS4 system
>  
>  obj-$(CONFIG_CPU_EXYNOS4210)	+= cpu.o init.o clock.o irq-combiner.o
> -obj-$(CONFIG_CPU_EXYNOS4210)	+= setup-i2c0.o gpiolib.o irq-eint.o dma.o
> +obj-$(CONFIG_CPU_EXYNOS4210)	+= setup-i2c0.o irq-eint.o dma.o
>  obj-$(CONFIG_PM)		+= pm.o sleep.o
>  obj-$(CONFIG_CPU_FREQ)		+= cpufreq.o
>  
> diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
> index d3b2953..7938449 100644
> --- a/drivers/gpio/Kconfig
> +++ b/drivers/gpio/Kconfig
> @@ -75,6 +75,12 @@ config GPIO_BASIC_MMIO
>  	help
>  	  Say yes here to support basic memory-mapped GPIO controllers.
>  
> +config GPIO_EXYNOS4
> +	bool "Samsung Exynos4 GPIO support"
> +	depends on CPU_EXYNOS4210
> +	help
> +	  Say yes here to support Samsung Exynos4 GPIO controllers.
> +
>  config GPIO_IT8761E
>  	tristate "IT8761E GPIO support"
>  	depends on GPIOLIB
> diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile
> index becef59..f2373d0 100644
> --- a/drivers/gpio/Makefile
> +++ b/drivers/gpio/Makefile
> @@ -11,6 +11,7 @@ obj-$(CONFIG_GPIOLIB)		+= gpiolib.o
>  obj-$(CONFIG_GPIO_ADP5520)	+= adp5520-gpio.o
>  obj-$(CONFIG_GPIO_ADP5588)	+= adp5588-gpio.o
>  obj-$(CONFIG_GPIO_BASIC_MMIO)	+= basic_mmio_gpio.o
> +obj-$(CONFIG_GPIO_EXYNOS4)	+= exynos4-gpio.o
>  obj-$(CONFIG_GPIO_LANGWELL)	+= langwell_gpio.o
>  obj-$(CONFIG_GPIO_MAX730X)	+= max730x.o
>  obj-$(CONFIG_GPIO_MAX7300)	+= max7300.o
--
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