linux-kernel - Re: [PATCH 1/2] doc: dt/bindings: input: introduce TI DRV2667 haptic driver description

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: Windows password security audit tool. GUI, reports in PDF.

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

Message-ID: <53F642AF.3070200@cogentembedded.com>
Date:	Thu, 21 Aug 2014 23:04:15 +0400
From:	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To:	Dan Murphy <dmurphy@...com>, linux-input@...r.kernel.org,
	dmitry.torokhov@...il.com
CC:	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 1/2] doc: dt/bindings: input: introduce TI DRV2667 haptic
 driver description

Hello.

On 08/21/2014 10:19 PM, Dan Murphy wrote:

> DRV2667 is a haptic/vibrator driver for Linear Resonant Actuators.
> Adding dt binding for this part

> Signed-off-by: Dan Murphy <dmurphy@...com>
> ---
>   .../devicetree/bindings/input/ti,drv2667.txt       |   18 ++++++++++++++++++
>   1 file changed, 18 insertions(+)
>   create mode 100644 Documentation/devicetree/bindings/input/ti,drv2667.txt

> diff --git a/Documentation/devicetree/bindings/input/ti,drv2667.txt b/Documentation/devicetree/bindings/input/ti,drv2667.txt
> new file mode 100644
> index 0000000..525216d
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/input/ti,drv2667.txt
> @@ -0,0 +1,18 @@
> +Texas Instruments - drv2667 Haptics driver
> +
> +The drv2667 uses serial control bus communicates through I2C protocols
> +
> +Required properties:
> +	- compatible - "ti,drv2667" - DRV2667
> +	- reg -  I2C slave address
> +	- vbat-supply - Required supply regulator
> +
> +Example:
> +
> +drv2667: drv2667@59 {

    The ePAPR standard [1] has something to say on this matter:

"The name of a node should be somewhat generic, reflecting the function of the 
device and not its precise programming model."

> +		compatible = "ti,drv2667";

    Indented too much to the right.

> +		reg = <0x59>;

    Still no "vbat-supply"... :-/

> +};
[...]

WBR, Sergei

--
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/