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From: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
To: LMML <linux-media@vger.kernel.org>,
Scott Jiang <scott.jiang.linux@gmail.com>,
adi-buildroot-devel@lists.sourceforge.net
Cc: LKML <linux-kernel@vger.kernel.org>,
Mauro Carvalho Chehab <m.chehab@samsung.com>,
"Lad, Prabhakar" <prabhakar.csengg@gmail.com>
Subject: [PATCH v2 13/15] media: blackfin: bfin_capture: add support for VB2_DMABUF
Date: Thu, 22 Jan 2015 22:18:46 +0000 [thread overview]
Message-ID: <1421965128-10470-14-git-send-email-prabhakar.csengg@gmail.com> (raw)
In-Reply-To: <1421965128-10470-1-git-send-email-prabhakar.csengg@gmail.com>
this patch adds support for VB2_DMABUF.
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
---
drivers/media/platform/blackfin/bfin_capture.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/blackfin/bfin_capture.c b/drivers/media/platform/blackfin/bfin_capture.c
index b5b45e5..876db4b 100644
--- a/drivers/media/platform/blackfin/bfin_capture.c
+++ b/drivers/media/platform/blackfin/bfin_capture.c
@@ -857,7 +857,7 @@ static int bcap_probe(struct platform_device *pdev)
/* initialize queue */
q = &bcap_dev->buffer_queue;
q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
- q->io_modes = VB2_MMAP;
+ q->io_modes = VB2_MMAP | VB2_DMABUF;
q->drv_priv = bcap_dev;
q->buf_struct_size = sizeof(struct bcap_buffer);
q->ops = &bcap_video_qops;
--
2.1.0
next prev parent reply other threads:[~2015-01-22 22:21 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-22 22:18 [PATCH v2 00/15] media: blackfin: bfin_capture enhancements Lad, Prabhakar
2015-01-22 22:18 ` [PATCH v2 01/15] media: blackfin: bfin_capture: drop buf_init() callback Lad, Prabhakar
2015-01-22 22:18 ` [PATCH v2 02/15] media: blackfin: bfin_capture: release buffers in case start_streaming() call back fails Lad, Prabhakar
2015-01-22 22:18 ` [PATCH v2 03/15] media: blackfin: bfin_capture: set min_buffers_needed Lad, Prabhakar
2015-01-22 22:18 ` [PATCH v2 04/15] media: blackfin: bfin_capture: improve buf_prepare() callback Lad, Prabhakar
2015-01-22 22:18 ` [PATCH v2 05/15] media: blackfin: bfin_capture: improve queue_setup() callback Lad, Prabhakar
2015-01-22 22:18 ` [PATCH v2 06/15] media: blackfin: bfin_capture: use vb2_fop_mmap/poll Lad, Prabhakar
2015-01-22 22:18 ` [PATCH v2 07/15] media: blackfin: bfin_capture: use v4l2_fh_open and vb2_fop_release Lad, Prabhakar
2015-01-22 22:18 ` [PATCH v2 08/15] media: blackfin: bfin_capture: use vb2_ioctl_* helpers Lad, Prabhakar
2015-02-03 8:27 ` Scott Jiang
2015-02-03 8:31 ` Hans Verkuil
2015-01-22 22:18 ` [PATCH v2 09/15] media: blackfin: bfin_capture: make sure all buffers are returned on stop_streaming() callback Lad, Prabhakar
2015-01-22 22:18 ` [PATCH v2 10/15] media: blackfin: bfin_capture: return -ENODATA for *std calls Lad, Prabhakar
2015-01-22 22:18 ` [PATCH v2 11/15] media: blackfin: bfin_capture: return -ENODATA for *dv_timings calls Lad, Prabhakar
2015-01-22 22:18 ` [PATCH v2 12/15] media: blackfin: bfin_capture: add support for vidioc_create_bufs Lad, Prabhakar
2015-01-22 22:18 ` Lad, Prabhakar [this message]
2015-01-22 22:18 ` [PATCH v2 14/15] media: blackfin: bfin_capture: add support for VIDIOC_EXPBUF Lad, Prabhakar
2015-01-22 22:18 ` [PATCH v2 15/15] media: blackfin: bfin_capture: set v4l2 buffer sequence Lad, Prabhakar
2015-01-30 15:49 ` [PATCH v2 00/15] media: blackfin: bfin_capture enhancements Lad, Prabhakar
2015-02-02 11:24 ` Hans Verkuil
2015-02-03 8:09 ` Scott Jiang
2015-02-16 11:42 ` Hans Verkuil
2015-02-18 22:49 ` Lad, Prabhakar
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