linux-kernel - Re: [PATCH] gpio: dwapb: enable for ARC

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Message-ID: <1428414919.2665.2.camel@synopsys.com>
Date:	Tue, 7 Apr 2015 13:55:19 +0000
From:	Alexey Brodkin <Alexey.Brodkin@...opsys.com>
To:	"linus.walleij@...aro.org" <linus.walleij@...aro.org>
CC:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"andriy.shevchenko@...ux.intel.com" 
	<andriy.shevchenko@...ux.intel.com>,
	Vineet Gupta <Vineet.Gupta1@...opsys.com>,
	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>
Subject: Re: [PATCH] gpio: dwapb: enable for ARC

Hi Linus,

On Tue, 2015-03-31 at 11:30 +0300, Alexey Brodkin wrote:
> From: Vineet Gupta <vgupta@...opsys.com>
> 
> Synopsys SDP platform uses DW GPIO controller in design with
> ARC cores. So adding ARC to architectures that may select this
> GPIO controller.
> 
> Even though support for Synopsys SDP is yet to be submitted we'll need
> this tiny option enabled at least for properly working interrupts (DW
> GPIO controller is used as interrupt controller).
> 
> Signed-off-by: Vineet Gupta <vgupta@...opsys.com>
> Signed-off-by: Alexey Brodkin <abrodkin@...opsys.com>
> Cc: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> Cc: Linus Walleij <linus.walleij@...aro.org>
> ---
>  drivers/gpio/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
> index 4b3284b..83d2d0b 100644
> --- a/drivers/gpio/Kconfig
> +++ b/drivers/gpio/Kconfig
> @@ -148,7 +148,7 @@ config GPIO_GENERIC_PLATFORM
>  
>  config GPIO_DWAPB
>  	tristate "Synopsys DesignWare APB GPIO driver"
> -	depends on ((ARM || ARM64) && OF_GPIO) || X86_INTEL_QUARK
> +	depends on ((ARC || ARM || ARM64) && OF_GPIO) || X86_INTEL_QUARK
>  	select GPIO_GENERIC
>  	select GENERIC_IRQ_CHIP
>  	help

I'm wondering if there's a chance for this patch to be reviewed and/or
applied?

-Alexey
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