linux-kernel - Re: [PATCH] pwm: pwm-tipwmss: Remove all pm

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Message-ID: <780acbff-615f-d6c4-eb6b-1d78fba74e28@ti.com>
Date:   Mon, 5 Sep 2016 19:13:59 +0530
From:   "R, Vignesh" <vigneshr@...com>
To:     Thierry Reding <thierry.reding@...il.com>
CC:     "Sarha, Jyri" <jsarha@...com>, "Gerlach, Dave" <d-gerlach@...com>,
        "linux-omap@...r.kernel.org" <linux-omap@...r.kernel.org>,
        "linux-pwm@...r.kernel.org" <linux-pwm@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] pwm: pwm-tipwmss: Remove all pm_runtime gets and puts
 from the driver



On 9/5/2016 12:21 PM, Thierry Reding wrote:
> On Mon, Aug 08, 2016 at 03:39:15PM +0530, Vignesh R wrote:
>> From: Jyri Sarha <jsarha@...com>
>>
>> Remove all pm_runtime gets and puts, and dummy pm_ops, from the
>> pwm-tipwmss driver as there is no direct hardware access. The runtime PM
>> needs to be enabled, so that the runtime PM framework takes care of
>> enabling/disabling of PWMSS clock when submodules of PWMSS (ECAP or
>> EHRPWM) call pm_runtime APIs. With this change PWMSS clock goes to
>> idle when none of the submodules are in use.
>>
>> Signed-off-by: Jyri Sarha <jsarha@...com>
>> Signed-off-by: Vignesh R <vigneshr@...com>
>> ---
>>  drivers/pwm/pwm-tipwmss.c | 19 -------------------
>>  1 file changed, 19 deletions(-)
> 
> Applied, with a slightly modified commit message.
> 

Thanks!