From: Archit Taneja <archit@ti.com>
To: hverkuil@xs4all.nl, laurent.pinchart@ideasonboard.com
Cc: linux-media@vger.kernel.org, linux-omap@vger.kernel.org,
tomi.valkeinen@ti.com
Subject: Re: [PATCH v4 0/4] v4l: VPE mem to mem driver
Date: Mon, 7 Oct 2013 12:09:05 +0530 [thread overview]
Message-ID: <52525709.80201@ti.com> (raw)
In-Reply-To: <5236AC66.8090201@ti.com>
Hi,
On Monday 16 September 2013 12:29 PM, Archit Taneja wrote:
> Hi Hans, Laurent,
>
> On Friday 06 September 2013 03:42 PM, Archit Taneja wrote:
>> VPE(Video Processing Engine) is an IP found on DRA7xx, this series
>> adds VPE as a
>> mem to mem v4l2 driver, and VPDMA as a helper library.
>>
>> The first version of the patch series described VPE in detail, you can
>> have a
>> look at it here:
>>
>> http://www.spinics.net/lists/linux-media/msg66518.html
>>
>> Changes in v4:
>> - Control ID for the driver reserved in v4l2-controls.h
>> - Some fixes/clean ups suggested by Hans.
>> - A small hack done in VPE's probe to use a fixed 64K resource size, this
>> is needed as the DT bindings will split the addresses accross VPE
>> submodules, the driver currently works with register offsets from
>> the top
>> level VPE base. The driver can be modified later to support multiple
>> ioremaps of the sub modules.
>> - Addition of sync on channel descriptors for input DMA channels, this
>> ensures the VPDMA list is stalled in the rare case of an input
>> channel's
>> DMA getting completed after all the output channel DMAs.
>> - Removed the DT and hwmod patches from this series. DRA7xx support is
>> not
>> yet got in the 3.12 merge window. Will deal with those separately.
>
> I incorporated your comments and suggestions from the previous series.
> Wanted to know if you think it looks good enough to get merged now?
Ping. Any comments on this?
Thanks,
Archit
next prev parent reply other threads:[~2013-10-07 6:40 UTC|newest]
Thread overview: 79+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-02 14:03 [PATCH 0/6] v4l: VPE mem to mem driver Archit Taneja
2013-08-02 14:03 ` [PATCH 1/6] v4l: ti-vpe: Create a vpdma helper library Archit Taneja
2013-08-05 8:13 ` Tomi Valkeinen
2013-08-05 11:26 ` Archit Taneja
2013-08-05 12:26 ` Tomi Valkeinen
2013-08-08 21:35 ` Laurent Pinchart
2013-08-14 10:19 ` Archit Taneja
2013-08-08 22:04 ` Laurent Pinchart
2013-08-14 10:57 ` Archit Taneja
2013-08-20 11:39 ` Laurent Pinchart
2013-08-20 12:51 ` Archit Taneja
2013-08-20 13:16 ` Archit Taneja
2013-08-20 13:56 ` Laurent Pinchart
2013-08-21 6:47 ` Archit Taneja
2013-08-02 14:03 ` [PATCH 2/6] v4l: ti-vpe: Add helpers for creating VPDMA descriptors Archit Taneja
2013-08-05 9:11 ` Tomi Valkeinen
2013-08-05 12:05 ` Archit Taneja
2013-08-05 13:03 ` Tomi Valkeinen
2013-08-02 14:03 ` [PATCH 3/6] v4l: ti-vpe: Add VPE mem to mem driver Archit Taneja
2013-08-02 14:36 ` Hans Verkuil
2013-08-02 14:55 ` Archit Taneja
2013-08-05 9:18 ` Tomi Valkeinen
2013-08-02 14:03 ` [PATCH 4/6] v4l: ti-vpe: Add de-interlacer support in VPE Archit Taneja
2013-08-02 14:40 ` Hans Verkuil
2013-08-02 14:03 ` [PATCH 5/6] arm: dra7xx: hwmod data: add VPE hwmod data and ocp_if info Archit Taneja
2013-08-02 14:03 ` [PATCH 6/6] experimental: arm: dts: dra7xx: Add a DT node for VPE Archit Taneja
2013-08-08 22:11 ` Laurent Pinchart
2013-10-25 10:35 ` Archit Taneja
2013-12-03 10:08 ` Archit Taneja
2013-08-20 11:00 ` [PATCH v2 0/6] v4l: VPE mem to mem driver Archit Taneja
2013-08-20 11:00 ` [PATCH v2 1/6] v4l: ti-vpe: Create a vpdma helper library Archit Taneja
2013-08-20 11:00 ` [PATCH v2 2/6] v4l: ti-vpe: Add helpers for creating VPDMA descriptors Archit Taneja
2013-08-20 11:00 ` [PATCH v2 3/6] v4l: ti-vpe: Add VPE mem to mem driver Archit Taneja
2013-08-20 11:00 ` [PATCH v2 4/6] v4l: ti-vpe: Add de-interlacer support in VPE Archit Taneja
2013-08-20 11:00 ` [PATCH v2 5/6] arm: dra7xx: hwmod data: add VPE hwmod data and ocp_if info Archit Taneja
2013-08-20 11:00 ` [PATCH v2 6/6] experimental: arm: dts: dra7xx: Add a DT node for VPE Archit Taneja
2013-08-29 12:32 ` [PATCH v3 0/6] v4l: VPE mem to mem driver Archit Taneja
2013-08-29 12:32 ` [PATCH v3 1/6] v4l: ti-vpe: Create a vpdma helper library Archit Taneja
2013-08-29 12:32 ` [PATCH v3 2/6] v4l: ti-vpe: Add helpers for creating VPDMA descriptors Archit Taneja
2013-08-29 12:32 ` [PATCH v3 3/6] v4l: ti-vpe: Add VPE mem to mem driver Archit Taneja
2013-08-29 13:28 ` Hans Verkuil
2013-08-30 6:47 ` Archit Taneja
2013-08-30 7:07 ` Hans Verkuil
2013-08-30 10:05 ` Archit Taneja
2013-08-30 10:44 ` Hans Verkuil
2013-09-05 5:56 ` Archit Taneja
2013-08-29 12:32 ` [PATCH v3 4/6] v4l: ti-vpe: Add de-interlacer support in VPE Archit Taneja
2013-08-29 12:32 ` [PATCH v3 5/6] arm: dra7xx: hwmod data: add VPE hwmod data and ocp_if info Archit Taneja
2013-08-29 12:42 ` Rajendra Nayak
2013-08-29 13:42 ` Archit Taneja
2013-08-29 12:32 ` [PATCH v3 6/6] experimental: arm: dts: dra7xx: Add a DT node for VPE Archit Taneja
2013-09-06 10:12 ` [PATCH v4 0/4] v4l: VPE mem to mem driver Archit Taneja
2013-09-06 10:12 ` [PATCH v4 1/4] v4l: ti-vpe: Create a vpdma helper library Archit Taneja
2013-10-07 7:46 ` Hans Verkuil
2013-09-06 10:12 ` [PATCH v4 2/4] v4l: ti-vpe: Add helpers for creating VPDMA descriptors Archit Taneja
2013-10-07 7:46 ` Hans Verkuil
2013-09-06 10:12 ` [PATCH v4 3/4] v4l: ti-vpe: Add VPE mem to mem driver Archit Taneja
2013-10-07 7:55 ` Hans Verkuil
2013-10-07 9:16 ` Archit Taneja
2013-10-07 9:34 ` Hans Verkuil
2013-10-07 10:22 ` Archit Taneja
2013-10-07 14:02 ` Hans Verkuil
2013-10-07 14:34 ` Archit Taneja
2013-09-06 10:12 ` [PATCH v4 4/4] v4l: ti-vpe: Add de-interlacer support in VPE Archit Taneja
2013-10-07 7:57 ` Hans Verkuil
2013-09-16 6:59 ` [PATCH v4 0/4] v4l: VPE mem to mem driver Archit Taneja
2013-10-07 6:39 ` Archit Taneja [this message]
2013-10-09 14:29 ` [PATCH v5 3/4] v4l: ti-vpe: Add " Archit Taneja
2013-10-11 7:46 ` Hans Verkuil
2013-10-15 13:47 ` Archit Taneja
2013-10-15 13:51 ` Hans Verkuil
2013-10-15 14:13 ` Kamil Debski
2013-10-15 15:54 ` Kamil Debski
2013-10-16 5:08 ` Archit Taneja
2013-10-16 5:36 ` [PATCH v5 0/4] v4l: " Archit Taneja
2013-10-16 5:36 ` [PATCH v5 1/4] v4l: ti-vpe: Create a vpdma helper library Archit Taneja
2013-10-16 5:36 ` [PATCH v5 2/4] v4l: ti-vpe: Add helpers for creating VPDMA descriptors Archit Taneja
2013-10-16 5:36 ` [PATCH v5 3/4] v4l: ti-vpe: Add VPE mem to mem driver Archit Taneja
2013-10-16 5:36 ` [PATCH v5 4/4] v4l: ti-vpe: Add de-interlacer support in VPE Archit Taneja
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