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SubjectRe: [PATCH 0/4] media: pxa_camera conversion to dmaengine
Robert Jarzmik <> writes:

> Hi Guennadi,
> I've been cooking this since 2012. At that time, I thought the dmaengine API was
> not rich enough to support the pxa_camera subtleties (or complexity).
> I was wrong. I submitted a driver to Vinod for a dma pxa driver which would
> support everything needed to make pxa_camera work normally.
> As a consequence, I wrote this serie. Should the pxa-dma driver be accepted,
> then this serie will be my next move towards pxa conversion to dmaengine. And to
> parallelize the review work, I'll submit it right away to receive a review and
> fix pxa_camera so that it is ready by the time pxa-dma is also reviewed.
> Happy review.
> --
> Robert
> Robert Jarzmik (4):
> media: pxa_camera: fix the buffer free path
> media: pxa_camera: move interrupt to tasklet
> media: pxa_camera: trivial move of dma irq functions
> media: pxa_camera: conversion to dmaengine
> drivers/media/platform/soc_camera/pxa_camera.c | 518 +++++++++++++------------
> 1 file changed, 266 insertions(+), 252 deletions(-)

Hi Guennadi,

Any update on this serie ? The pxa-dma driver is upstreamed now.



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