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From: Sergei Shtylyov <sshtylyov@mvista.com>
To: Kyungmin Park <kmpark@infradead.org>
Cc: linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, kgene.kim@samsung.com,
	jy0922.shim@samsung.com, ben-linux@fluff.org,
	m.szyprowski@samsung.com
Subject: Re: [PATCH 1/3] ARM: Samsung S5P: Move the common Samsung S5P series GPIO	level type
Date: Mon, 30 Aug 2010 15:59:20 +0400	[thread overview]
Message-ID: <4C7B9D18.7090500@ru.mvista.com> (raw)
In-Reply-To: <20100830114708.GA13140@july>

Hello.

Kyungmin Park wrote:

> From: Kyungmin Park <kyungmin.park@samsung.com>

> Samsung S5P series has common level type. It's different from S3C series.

> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>

[...]

> diff --git a/arch/arm/plat-samsung/include/plat/gpio-core.h b/arch/arm/plat-samsung/include/plat/gpio-core.h
> index e358c7d..c8681e0 100644
> --- a/arch/arm/plat-samsung/include/plat/gpio-core.h
> +++ b/arch/arm/plat-samsung/include/plat/gpio-core.h
> @@ -14,6 +14,12 @@
>  #define GPIOCON_OFF	(0x00)
>  #define GPIODAT_OFF	(0x04)
>  
> +#define S5P_GPIO_LEVEL_LOW		(0x00)
> +#define S5P_GPIO_LEVEL_HIGH		(0x01)
> +#define S5P_GPIO_EDGE_FALLING		(0x02)
> +#define S5P_GPIO_EDGE_RISING		(0x03)
> +#define S5P_GPIO_EDGE_BOTH		(0x04)

    The parens are useless here.

WBR, Sergei


  reply	other threads:[~2010-08-30 12:00 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-08-30 11:47 Kyungmin Park
2010-08-30 11:59 ` Sergei Shtylyov [this message]
2010-08-30 12:01 ` Kukjin Kim
2010-08-30 13:35   ` Kyungmin Park
2010-09-01  0:36     ` Kukjin Kim

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