linux-kernel - Re: [PATCH] da8xx: Allow use by am33xx based devices

Open Source and information security mailing list archives

Message-ID: <50C5A50E.4070602@ti.com>
Date:	Mon, 10 Dec 2012 14:32:06 +0530
From:	Vaibhav Hiremath <hvaibhav@...com>
To:	"Manjunathappa, Prakash" <prakash.pm@...com>
CC:	"Valkeinen, Tomi" <tomi.valkeinen@...com>,
	"davinci-linux-open-source@...ux.davincidsp.com" 
	<davinci-linux-open-source@...ux.davincidsp.com>,
	"Porter, Matt" <mporter@...com>,
	"linux-fbdev@...r.kernel.org" <linux-fbdev@...r.kernel.org>,
	"FlorianSchandinat@....de" <FlorianSchandinat@....de>,
	Koen Kooi <koen@...inion.thruhere.net>,
	Pantelis Antoniou <panto@...oniou-consulting.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"Dill, Russ" <russ.dill@...com>,
	"linux-omap@...r.kernel.org" <linux-omap@...r.kernel.org>
Subject: Re: [PATCH] da8xx: Allow use by am33xx based devices

On 12/6/2012 1:38 PM, Manjunathappa, Prakash wrote:
> Hi Tomi,
> 
> On Wed, Oct 31, 2012 at 10:52:59, Manjunathappa, Prakash wrote:
>> Hi,
>>
>> On Wed, Oct 31, 2012 at 21:26:08, Pantelis Antoniou wrote:
>>> This driver can be used for AM33xx devices, like the popular beaglebone.
>>>
>>> Signed-off-by: Pantelis Antoniou <panto@...oniou-consulting.com>
>>> ---
>>>  drivers/video/Kconfig | 2 +-
>>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
>>> index 9791d10..e7868d8 100644
>>> --- a/drivers/video/Kconfig
>>> +++ b/drivers/video/Kconfig
>>> @@ -2202,7 +2202,7 @@ config FB_SH7760
>>>  
>>>  config FB_DA8XX
>>>  	tristate "DA8xx/OMAP-L1xx Framebuffer support"
>>> -	depends on FB && ARCH_DAVINCI_DA8XX
>>> +	depends on FB && (ARCH_DAVINCI_DA8XX || SOC_AM33XX)
>>
>> Agreed this is present on da8xx and am33xx, but moving forward for
>> supporting DT, we should be avoiding these dependencies. So instead
>> change this to remove machine dependencies.
>>
> 
> I could be wrong here, having dependency on platform seems to be right.
> Otherwise may lead to build errors for other platforms. 

No, it should not result in to build error unless driver uses some
platform specific api's.

Thanks,
Vaibhav

> Please ignore my
> comments and accept this patch.
> 
> Thanks,
> Prakash
> _______________________________________________
> Davinci-linux-open-source mailing list
> Davinci-linux-open-source@...ux.davincidsp.com
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> 
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