All of lore.kernel.org
 help / color / mirror / Atom feed
From: Sekhar Nori <nsekhar@ti.com>
To: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Ian Campbell <ijc+devicetree@hellion.org.uk>,
	Kumar Gala <galak@codeaurora.org>
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>,
	joelf@ti.com, arnd@arndb.de, linux@arm.linux.org.uk,
	vinod.koul@intel.com, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org,
	devicetree@vger.kernel.org, linux-doc@vger.kernel.org,
	tony@atomide.com, bcousson@baylibre.com
Subject: Re: [PATCH v3 09/13] dt/bindings: ti,edma: Remove redundant properties from documentation
Date: Thu, 22 May 2014 15:23:21 +0530	[thread overview]
Message-ID: <537DC911.3040409@ti.com> (raw)
In-Reply-To: <5379BDB9.50905@ti.com>

On Monday 19 May 2014 01:45 PM, Sekhar Nori wrote:
> + DT maintainers
> 
> On Friday 16 May 2014 05:47 PM, Peter Ujfalusi wrote:
>> From CCCFG register of eDMA3 we can get all the needed information for the
>> driver about the IP:
>> Number of channels: NUM_DMACH
>> Number of regions: NUM_REGN
>> Number of slots (PaRAM sets): NUM_PAENTRY
>> Number of TC/EQ: NUM_EVQUE
>>
>> The ti,edma-regions; ti,edma-slots and dma-channels in DT are
>> redundant since the very same information can be obtained from the HW.
>> The mentioned properties are deprecated.
>>
>> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
> 
> DT maintainers,
> 
> Can I get an ack on deprecation of these bindings? We are using hardware
> to detect the same properties so it should not cause any backward
> compatibility issue when moving to newer kernels while keeping the same DTB.
> 
> Link to last mail on this topic as part of v2 thread:
> 
> http://lkml.iu.edu/hypermail/linux/kernel/1405.1/05152.html

Ping. Sorry for being a pest, but this ack is the only thing holding
this series up. I would hate this series to miss the v3.16 deadline.

Thanks,
Sekhar


WARNING: multiple messages have this Message-ID (diff)
From: nsekhar@ti.com (Sekhar Nori)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 09/13] dt/bindings: ti, edma: Remove redundant properties from documentation
Date: Thu, 22 May 2014 15:23:21 +0530	[thread overview]
Message-ID: <537DC911.3040409@ti.com> (raw)
In-Reply-To: <5379BDB9.50905@ti.com>

On Monday 19 May 2014 01:45 PM, Sekhar Nori wrote:
> + DT maintainers
> 
> On Friday 16 May 2014 05:47 PM, Peter Ujfalusi wrote:
>> From CCCFG register of eDMA3 we can get all the needed information for the
>> driver about the IP:
>> Number of channels: NUM_DMACH
>> Number of regions: NUM_REGN
>> Number of slots (PaRAM sets): NUM_PAENTRY
>> Number of TC/EQ: NUM_EVQUE
>>
>> The ti,edma-regions; ti,edma-slots and dma-channels in DT are
>> redundant since the very same information can be obtained from the HW.
>> The mentioned properties are deprecated.
>>
>> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
> 
> DT maintainers,
> 
> Can I get an ack on deprecation of these bindings? We are using hardware
> to detect the same properties so it should not cause any backward
> compatibility issue when moving to newer kernels while keeping the same DTB.
> 
> Link to last mail on this topic as part of v2 thread:
> 
> http://lkml.iu.edu/hypermail/linux/kernel/1405.1/05152.html

Ping. Sorry for being a pest, but this ack is the only thing holding
this series up. I would hate this series to miss the v3.16 deadline.

Thanks,
Sekhar

WARNING: multiple messages have this Message-ID (diff)
From: Sekhar Nori <nsekhar@ti.com>
To: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Ian Campbell <ijc+devicetree@hellion.org.uk>,
	Kumar Gala <galak@codeaurora.org>
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>, <joelf@ti.com>,
	<arnd@arndb.de>, <linux@arm.linux.org.uk>, <vinod.koul@intel.com>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <linux-omap@vger.kernel.org>,
	<devicetree@vger.kernel.org>, <linux-doc@vger.kernel.org>,
	<tony@atomide.com>, <bcousson@baylibre.com>
Subject: Re: [PATCH v3 09/13] dt/bindings: ti,edma: Remove redundant properties from documentation
Date: Thu, 22 May 2014 15:23:21 +0530	[thread overview]
Message-ID: <537DC911.3040409@ti.com> (raw)
In-Reply-To: <5379BDB9.50905@ti.com>

On Monday 19 May 2014 01:45 PM, Sekhar Nori wrote:
> + DT maintainers
> 
> On Friday 16 May 2014 05:47 PM, Peter Ujfalusi wrote:
>> From CCCFG register of eDMA3 we can get all the needed information for the
>> driver about the IP:
>> Number of channels: NUM_DMACH
>> Number of regions: NUM_REGN
>> Number of slots (PaRAM sets): NUM_PAENTRY
>> Number of TC/EQ: NUM_EVQUE
>>
>> The ti,edma-regions; ti,edma-slots and dma-channels in DT are
>> redundant since the very same information can be obtained from the HW.
>> The mentioned properties are deprecated.
>>
>> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
> 
> DT maintainers,
> 
> Can I get an ack on deprecation of these bindings? We are using hardware
> to detect the same properties so it should not cause any backward
> compatibility issue when moving to newer kernels while keeping the same DTB.
> 
> Link to last mail on this topic as part of v2 thread:
> 
> http://lkml.iu.edu/hypermail/linux/kernel/1405.1/05152.html

Ping. Sorry for being a pest, but this ack is the only thing holding
this series up. I would hate this series to miss the v3.16 deadline.

Thanks,
Sekhar


  reply	other threads:[~2014-05-22  9:53 UTC|newest]

Thread overview: 75+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-16 12:17 [PATCH v3 00/13] ARM/DT: edma: IP configuration from hardware and cleanups Peter Ujfalusi
2014-05-16 12:17 ` Peter Ujfalusi
2014-05-16 12:17 ` Peter Ujfalusi
2014-05-16 12:17 ` [PATCH v3 01/13] ARM: edma: No need to clean the pdata in edma_of_parse_dt() Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17 ` [PATCH v3 02/13] ARM: edma: Take the number of tc from edma_soc_info (pdata) Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-19 11:07   ` Sekhar Nori
2014-05-19 11:07     ` Sekhar Nori
2014-05-19 11:07     ` Sekhar Nori
2014-05-19 16:37     ` Peter Ujfalusi
2014-05-19 16:37       ` Peter Ujfalusi
2014-05-19 16:37       ` Peter Ujfalusi
2014-05-16 12:17 ` [PATCH v3 03/13] ARM: edma: Do not change TC -> Queue mapping, leave it to default Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17 ` [PATCH v3 04/13] ARM: davinci: Remove eDMA3 queue_tc_mapping data from edma_soc_info Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17 ` [PATCH v3 05/13] ARM/platform_data: edma: Remove " Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-19 13:02   ` Sekhar Nori
2014-05-19 13:02     ` Sekhar Nori
2014-05-19 13:02     ` Sekhar Nori
2014-05-16 12:17 ` [PATCH v3 06/13] ARM: edma: Remove num_cc member from struct edma Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17 ` [PATCH v3 07/13] ARM: edma: Save number of regions from pdata to " Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17 ` [PATCH v3 08/13] ARM: edma: Get IP configuration from HW (number of channels, tc, etc) Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 17:33   ` Joel Fernandes
2014-05-16 17:33     ` Joel Fernandes
2014-05-16 17:33     ` Joel Fernandes
     [not found] ` <1400242640-9902-1-git-send-email-peter.ujfalusi-l0cyMroinI0@public.gmane.org>
2014-05-16 12:17   ` [PATCH v3 09/13] dt/bindings: ti,edma: Remove redundant properties from documentation Peter Ujfalusi
2014-05-16 12:17     ` Peter Ujfalusi
2014-05-16 12:17     ` [PATCH v3 09/13] dt/bindings: ti, edma: " Peter Ujfalusi
2014-05-19  8:15     ` [PATCH v3 09/13] dt/bindings: ti,edma: " Sekhar Nori
2014-05-19  8:15       ` Sekhar Nori
2014-05-19  8:15       ` [PATCH v3 09/13] dt/bindings: ti, edma: " Sekhar Nori
2014-05-22  9:53       ` Sekhar Nori [this message]
2014-05-22  9:53         ` [PATCH v3 09/13] dt/bindings: ti,edma: " Sekhar Nori
2014-05-22  9:53         ` [PATCH v3 09/13] dt/bindings: ti, edma: " Sekhar Nori
2014-05-16 12:17 ` [PATCH v3 10/13] ARM: dts: am33xx: Remove obsolete properties from edma node Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 15:02   ` Tony Lindgren
2014-05-16 15:02     ` Tony Lindgren
2014-05-16 12:17 ` [PATCH v3 11/13] ARM: dts: am4372: " Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 15:02   ` Tony Lindgren
2014-05-16 15:02     ` Tony Lindgren
2014-05-16 12:17 ` [PATCH v3 12/13] ARM: davinci: Remove redundant/unused parameters for edma Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17 ` [PATCH v3 13/13] ARM/platform_data: edma: Remove redundant/unused parameters from edma_soc_info Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-16 12:17   ` Peter Ujfalusi
2014-05-19 13:06 ` [PATCH v3 00/13] ARM/DT: edma: IP configuration from hardware and cleanups Sekhar Nori
2014-05-19 13:06   ` Sekhar Nori
2014-05-19 13:06   ` Sekhar Nori
2014-05-19 16:53   ` Peter Ujfalusi
2014-05-19 16:53     ` Peter Ujfalusi
2014-05-19 16:53     ` Peter Ujfalusi
2014-05-20 10:56     ` Sekhar Nori
2014-05-20 10:56       ` Sekhar Nori
2014-05-20 10:56       ` Sekhar Nori
2014-05-22  2:45       ` Vinod Koul
2014-05-22  2:45         ` Vinod Koul

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=537DC911.3040409@ti.com \
    --to=nsekhar@ti.com \
    --cc=arnd@arndb.de \
    --cc=bcousson@baylibre.com \
    --cc=devicetree@vger.kernel.org \
    --cc=galak@codeaurora.org \
    --cc=ijc+devicetree@hellion.org.uk \
    --cc=joelf@ti.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-doc@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-omap@vger.kernel.org \
    --cc=linux@arm.linux.org.uk \
    --cc=mark.rutland@arm.com \
    --cc=pawel.moll@arm.com \
    --cc=peter.ujfalusi@ti.com \
    --cc=robh+dt@kernel.org \
    --cc=tony@atomide.com \
    --cc=vinod.koul@intel.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.