linux-kernel - Re: [PATCH v2] ARM: dts: vf610-colibri: Add ADC support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:	Fri, 26 Sep 2014 15:14:51 +0530
From:	Sanchayan Maity <maitysanchayan@...il.com>
To:	Shawn Guo <shawn.guo@...escale.com>
CC:	stefan@...er.ch, linux@....linux.org.uk,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] ARM: dts: vf610-colibri: Add ADC support



On Friday 26 September 2014 07:37 AM, Shawn Guo wrote:
> On Fri, Sep 19, 2014 at 04:56:13PM +0530, Sanchayan Maity wrote:
>> Enable ADC support for Colibri VF61 modules
>>
>> Signed-off-by: Sanchayan Maity <maitysanchayan@...il.com>
>> ---
>>  arch/arm/boot/dts/vf610-colibri.dtsi |   10 ++++++++++
>>  1 file changed, 10 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/vf610-colibri.dtsi b/arch/arm/boot/dts/vf610-colibri.dtsi
>> index 0cd8343..6fd099e 100644
>> --- a/arch/arm/boot/dts/vf610-colibri.dtsi
>> +++ b/arch/arm/boot/dts/vf610-colibri.dtsi
>> @@ -27,6 +27,16 @@
>>  
>>  };
>>  
>> +&adc0 {
>> +	pinctrl-names = "default";
> 
> Sorry for missing it, but I would expect properties pinctrl-names and
> pinctrl-0 appear as a couple.  Should we drop property pinctrl-names
> here?
> 
> Shawn

We can actually drop this here. Vybrid has dedicated pads for 4 ADC channels.
Since we are using only these dedicated ADC channels, no pin multiplexing
is required. So we can drop the pinctrl-names property. Will clean and
send out a v3 patch. Thanks for pointing this out. 

- Sanchayan

> 
>> +	status = "okay";
>> +};
>> +
>> +&adc1 {
>> +	pinctrl-names = "default";
>> +	status = "okay";
>> +};
>> +
>>  &esdhc1 {
>>  	pinctrl-names = "default";
>>  	pinctrl-0 = <&pinctrl_esdhc1>;
>> -- 
>> 1.7.9.5
>>
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/