linux-kernel - Re: [PATCH V13 08/10] dma: qcom_hidma: read the channel id from HW

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Date:	Wed, 3 Feb 2016 13:32:47 -0500
From:	Sinan Kaya <okaya@...eaurora.org>
To:	Rob Herring <robh@...nel.org>
Cc:	dmaengine@...r.kernel.org, marc.zyngier@....com,
	mark.rutland@....com, timur@...eaurora.org,
	devicetree@...r.kernel.org, cov@...eaurora.org,
	vinod.koul@...el.com, jcm@...hat.com, shankerd@...eaurora.org,
	vikrams@...eaurora.org, eric.auger@...aro.org,
	agross@...eaurora.org, arnd@...db.de,
	linux-arm-msm@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH V13 08/10] dma: qcom_hidma: read the channel id from HW

On 2/1/2016 10:14 AM, Rob Herring wrote:
> On Fri, Jan 29, 2016 at 05:35:11PM -0500, Sinan Kaya wrote:
>> Removing the flexibility to choose the event channel as there is no real
>> use case right now. We have been using the values in ACPI that match the HW
>> defaults. OS is reading the event-channel from the HW register now.
>>
>> Signed-off-by: Sinan Kaya <okaya@...eaurora.org>
>> ---
>>  .../devicetree/bindings/dma/qcom_hidma_mgmt.txt    |  3 --
>>  drivers/dma/qcom/hidma.c                           | 39 +---------------------
>>  2 files changed, 1 insertion(+), 41 deletions(-)
> 
> Acked-by: Rob Herring <robh@...nel.org>
> 


Thanks Rob,
I'll merge this patch to the existing documentation and code on the next rev.

-- 
Sinan Kaya
Qualcomm Technologies, Inc. on behalf of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project