linux-kernel - RE: [PATCH v2 3/5] ARM: Exynos4: Support ADC

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Date:	Wed, 29 Jun 2011 22:52:01 +0900
From:	Kukjin Kim <kgene.kim@...sung.com>
To:	'MyungJoo Ham' <myungjoo.ham@...sung.com>,
	linux-kernel@...r.kernel.org
Cc:	linux-samsung-soc@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	'Russell King' <linux@....linux.org.uk>,
	'Ben Dooks' <ben-linux@...ff.org>,
	'Kyungmin Park' <kyungmin.park@...sung.com>,
	'Mark Brown' <broonie@...nsource.wolfsonmicro.com>,
	dg77.kim@...sung.com, myungjoo.ham@...il.com
Subject: RE: [PATCH v2 3/5] ARM: Exynos4: Support ADC

MyungJoo Ham wrote:
> 
> Signed-off-by: MyungJoo Ham <myungjoo.ham@...sung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@...sung.com>
> --
> v2: No changes from v1. Resubmitted as a series of patches
> ---
>  arch/arm/mach-exynos4/Kconfig             |    1 +
>  arch/arm/mach-exynos4/cpu.c               |    4 ++++
>  arch/arm/mach-exynos4/include/mach/irqs.h |    8 ++++++++
>  arch/arm/mach-exynos4/include/mach/map.h  |    5 +++++
>  4 files changed, 18 insertions(+), 0 deletions(-)
> 
> diff --git a/arch/arm/mach-exynos4/Kconfig b/arch/arm/mach-exynos4/Kconfig
> index 1435fc3..61fdf68 100644
> --- a/arch/arm/mach-exynos4/Kconfig
> +++ b/arch/arm/mach-exynos4/Kconfig
> @@ -183,6 +183,7 @@ config MACH_NURI
>  	select EXYNOS4_SETUP_SDHCI
>  	select EXYNOS4_SETUP_USB_PHY
>  	select SAMSUNG_DEV_PWM
> +	select SAMSUNG_DEV_ADC
>  	help
>  	  Machine support for Samsung Mobile NURI Board.
> 
> diff --git a/arch/arm/mach-exynos4/cpu.c b/arch/arm/mach-exynos4/cpu.c
> index 9babe44..c9af2f9 100644

(snip)

> 
> +#define IRQ_ADC0                COMBINER_IRQ(19, 0)
> +#define IRQ_PEN0                COMBINER_IRQ(19, 1)
> +#define IRQ_ADC1                COMBINER_IRQ(19, 2)
> +#define IRQ_PEN1                COMBINER_IRQ(19, 3)
> +

As you know, we need to use external GIC instead of current internal on
EXYNOS4210.
So could you please re-make this based on that?

I will make some branch or will apply external GIC patches into for-next
soon.

(snip)

Thanks.

Best regards,
Kgene.
--
Kukjin Kim <kgene.kim@...sung.com>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.

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