linux-kernel - Re: [PATCH v2 06/10] pwm: pwm-tiehrpwm: Add device-tree binding support for EHRPWM driver

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Message-ID: <20121109080727.GA26007@avionic-0098.mockup.avionic-design.de>
Date:	Fri, 9 Nov 2012 09:07:27 +0100
From:	Thierry Reding <thierry.reding@...onic-design.de>
To:	"Philip, Avinash" <avinashphilip@...com>
Cc:	paul@...an.com, tony@...mide.com, linux@....linux.org.uk,
	b-cousson@...com, hvaibhav@...com, anilkumar@...com,
	linux-kernel@...r.kernel.org, devicetree-discuss@...ts.ozlabs.org,
	linux-doc@...r.kernel.org, linux-omap@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, nsekhar@...com,
	gururaja.hebbar@...com, vaibhav.bedia@...com,
	Rob Herring <rob.herring@...xeda.com>,
	Rob Landley <rob@...dley.net>
Subject: Re: [PATCH v2 06/10] pwm: pwm-tiehrpwm: Add device-tree binding
 support for EHRPWM driver

On Thu, Nov 08, 2012 at 01:23:13PM +0530, Philip, Avinash wrote:
> This patch
> 1. Add support for device-tree binding for EHRWPM driver.
> 2. Set size of pwm-cells set to 3 to support PWM channel number, PWM
>    period & polarity configuration from device tree.
> 3. Add enable/disable clock gating in PWM subsystem common config space.
> 4. When here set .owner member in platform_driver structure to
>    THIS_MODULE.
> 
> Signed-off-by: Philip, Avinash <avinashphilip@...com>
> Cc:	Grant Likely <grant.likely@...retlab.ca>
> Cc: Rob Herring <rob.herring@...xeda.com>
> Cc: Rob Landley <rob@...dley.net>
> ---
> Changes since v1:
> 	- Add separate patch for pinctrl support
> 	- Add conditional check for PWM subsystem clock enable.
> 	- Combined with HWMOD changes & DT bindings.
> 	- Remove the custom of xlate support.
> 
> :000000 100644 0000000... aa2ed0a... A	Documentation/devicetree/bindings/pwm/pwm-tiehrpwm.txt
> :100644 100644 d3c1dff... fba7f9b... M	drivers/pwm/pwm-tiehrpwm.c
>  .../devicetree/bindings/pwm/pwm-tiehrpwm.txt       |   25 ++++++++++
>  drivers/pwm/pwm-tiehrpwm.c                         |   49 +++++++++++++++++++-
>  2 files changed, 72 insertions(+), 2 deletions(-)

The same comments apply as for the pwm-tiecap driver patch.

Thierry

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