Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 192E66053D
Subject: Re: [PATCH v2] nvmem: core: add NVMEM_SYSFS Kconfig
From:   Gaurav Kohli <gkohli@codeaurora.org>
To:     Mika Westerberg <mika.westerberg@linux.intel.com>,
        Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
        gregkh@linuxfoundation.org
Cc:     maxime.ripard@bootlin.com, linux-arm-msm@vger.kernel.org,
        linux-kernel@vger.kernel.org
References: <20190416095924.17428-1-srinivas.kandagatla@linaro.org>
 <20190416110144.GS2654@lahna.fi.intel.com>
 <06b77a2d-a675-965d-224f-14ad8d9df106@codeaurora.org>
Message-ID: <53011190-c0b7-a1de-c434-a7978975c5a1@codeaurora.org>
Date:   Wed, 24 Apr 2019 10:49:52 +0530
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101
 Thunderbird/60.6.1
MIME-Version: 1.0
In-Reply-To: <06b77a2d-a675-965d-224f-14ad8d9df106@codeaurora.org>
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Language: en-US
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Hi ,

Sorry for spam,

when is the plan to merge this patch.

Regards
Gaurav

On 4/16/2019 4:45 PM, Gaurav Kohli wrote:
> Hi ,
> 
> I have reviewed and tested for both enabled and disabled and working as 
> expected.
> 
> Please feel free to add:
> 
> Reviewed-by: Gaurav Kohli <gkohli@codeaurora.org>
> Tested-by: Gaurav Kohli <gkohli@codeaurora.org>
> 
> Regards
> Gaurav
> On 4/16/2019 4:31 PM, Mika Westerberg wrote:
>> On Tue, Apr 16, 2019 at 10:59:24AM +0100, Srinivas Kandagatla wrote:
>>> Many nvmem providers are not very keen on having default sysfs
>>> nvmem entry, as most of the usecases for them are inside kernel
>>> itself. And in some cases read/writes to some areas in nvmem are
>>> restricted and trapped at secure monitor level, so accessing them
>>> from userspace would result in board reboots.
>>>
>>> This patch adds new NVMEM_SYSFS Kconfig to make binary sysfs entry
>>> an optional one. This provision will give more flexibility to users.
>>> This patch also moves existing sysfs code to a new file so that its
>>> not compiled in when its not really required.
>>>
>>> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
>>
>> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
>>
> 

-- 
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center,
Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.