From: Philipp Zabel <p.zabel@pengutronix.de>
To: linux-media@vger.kernel.org
Cc: Steve Longerbeam <steve_longerbeam@mentor.com>,
Philipp Zabel <p.zabel@pengutronix.de>
Subject: [RFC PATCH 21/26] [media] v4l2-subdev.h: Add lock status notification
Date: Thu, 12 Jun 2014 19:06:35 +0200 [thread overview]
Message-ID: <1402592800-2925-22-git-send-email-p.zabel@pengutronix.de> (raw)
In-Reply-To: <1402592800-2925-1-git-send-email-p.zabel@pengutronix.de>
This notification type can be used by ADC converters with their
own interrupt handler to notify the bridge or capture interface
driver about the signal lock status.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
---
include/media/v4l2-subdev.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 28f4d8c..0af5e08 100644
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -40,6 +40,9 @@
#define V4L2_SUBDEV_IR_TX_NOTIFY _IOW('v', 1, u32)
#define V4L2_SUBDEV_IR_TX_FIFO_SERVICE_REQ 0x00000001
+#define V4L2_SUBDEV_SYNC_LOCK_NOTIFY _IOW('v', 2, u32)
+#define V4L2_SUBDEV_SYNC_LOCK 0x00000001
+
struct v4l2_device;
struct v4l2_ctrl_handler;
struct v4l2_event_subscription;
--
2.0.0.rc2
next prev parent reply other threads:[~2014-06-12 17:06 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-12 17:06 [RFC PATCH 00/26] i.MX5/6 IPUv3 CSI/IC Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 01/26] gpu: ipu-v3: Add IC support Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 02/26] gpu: ipu-v3: Register IC with IPUv3 Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 03/26] gpu: ipu-v3: Add function to setup CP channel as interlaced Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 04/26] gpu: ipu-v3: Add ipu_cpmem_get_buffer function Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 05/26] gpu: ipu-v3: Add support for partial interleaved YCbCr 4:2:0 (NV12) format Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 06/26] gpu: ipu-v3: Add support for planar YUV 4:2:2 (YUV422P) format Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 07/26] imx-drm: currently only IPUv3 is supported, make it mandatory Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 08/26] [media] imx-ipu: add ipu media common code Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 09/26] [media] imx-ipu: Add i.MX IPUv3 scaler driver Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 10/26] [media] imx-ipu: Add i.MX IPUv3 deinterlacer driver Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 11/26] [media] v4l2: subdev: Add v4l2_device_register_subdev_node function Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 12/26] [media] v4l2: Fix V4L2_CID_PIXEL_RATE Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 13/26] [media] v4l2 async: remove from notifier list Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 14/26] [media] Add i.MX SoC wide media device driver Philipp Zabel
2014-06-24 10:04 ` Dave Müller
2014-06-24 14:05 ` Dave Müller
2014-06-12 17:06 ` [RFC PATCH 15/26] [media] imx-ipu: Add i.MX IPUv3 capture driver Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 16/26] [media] ipuv3-csi: Skip 3 lines for NTSC BT.656 Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 17/26] [media] ipuv3-csi: Pass ipucsi to v4l2_media_subdev_s_power Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 18/26] [media] ipuv3-csi: make subdev controls available on video device Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 19/26] [media] imx-ipuv3-csi: Add support for temporarily stopping the stream on sync loss Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 20/26] [media] imx-ipuv3-csi: Export sync lock event to userspace Philipp Zabel
2014-06-12 17:06 ` Philipp Zabel [this message]
2014-06-12 17:06 ` [RFC PATCH 22/26] [media] v4l2-subdev: Export v4l2_subdev_fops Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 23/26] mfd: syscon: add child device support Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 24/26] [media] imx: Add video switch Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 25/26] ARM: dts: Add IPU aliases on i.MX6 Philipp Zabel
2014-06-12 17:06 ` [RFC PATCH 26/26] ARM: dts: imx6qdl: Add mipi_ipu1/2 multiplexers, mipi_csi, and their connections Philipp Zabel
2014-08-05 6:52 ` [RFC PATCH 00/26] i.MX5/6 IPUv3 CSI/IC Zahari Doychev
2015-10-27 13:10 ` Fabio Estevam
2015-12-01 12:08 ` Fabio Estevam
2015-12-14 15:07 ` Tim Harvey
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