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From: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
To: robh+dt@kernel.org, mark.rutland@arm.com, mchehab@kernel.org,
	hverkuil@xs4all.nl, sakari.ailus@linux.intel.com, crope@iki.fi
Cc: chris.paterson2@renesas.com, laurent.pinchart@ideasonboard.com,
	geert+renesas@glider.be, linux-media@vger.kernel.org,
	devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
	Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Subject: [PATCH 1/5] media: v4l2-ctrls: Reserve controls for MAX217X
Date: Wed,  9 Nov 2016 15:44:40 +0000	[thread overview]
Message-ID: <1478706284-59134-2-git-send-email-ramesh.shanmugasundaram@bp.renesas.com> (raw)
In-Reply-To: <1478706284-59134-1-git-send-email-ramesh.shanmugasundaram@bp.renesas.com>

Reserve controls for MAX217X RF to Bits tuner (family) chips. These hybrid
radio receiver chips are highly programmable and hence reserving 32
controls.

Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
---
 include/uapi/linux/v4l2-controls.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h
index b6a357a..b7404c9 100644
--- a/include/uapi/linux/v4l2-controls.h
+++ b/include/uapi/linux/v4l2-controls.h
@@ -180,6 +180,11 @@ enum v4l2_colorfx {
  * We reserve 16 controls for this driver. */
 #define V4L2_CID_USER_TC358743_BASE		(V4L2_CID_USER_BASE + 0x1080)
 
+/* The base for the max217x driver controls.
+ * We reserve 32 controls for this driver
+ */
+#define V4L2_CID_USER_MAX217X_BASE		(V4L2_CID_USER_BASE + 0x1090)
+
 /* MPEG-class control IDs */
 /* The MPEG controls are applicable to all codec controls
  * and the 'MPEG' part of the define is historical */
-- 
1.9.1


  reply	other threads:[~2016-11-09 15:54 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-11-09 15:44 [PATCH 0/5] Add V4L2 SDR (DRIF & MAX2175) driver Ramesh Shanmugasundaram
2016-11-09 15:44 ` Ramesh Shanmugasundaram [this message]
2016-11-09 15:44 ` [PATCH 2/5] media: i2c: max2175: Add MAX2175 support Ramesh Shanmugasundaram
2016-11-11  7:16   ` Antti Palosaari
2016-11-11 11:50     ` Laurent Pinchart
2016-11-11 13:21   ` Hans Verkuil
2016-11-11 13:48     ` Laurent Pinchart
2016-11-11 13:58       ` Hans Verkuil
2016-11-14 15:54     ` Ramesh Shanmugasundaram
2016-11-14 19:41   ` Rob Herring
2016-11-17 12:41     ` Ramesh Shanmugasundaram
2016-11-09 15:44 ` [PATCH 3/5] media: Add new SDR formats SC16, SC18 & SC20 Ramesh Shanmugasundaram
2016-11-11 13:24   ` Hans Verkuil
2016-11-11 13:48     ` Laurent Pinchart
2016-11-11 13:49     ` Laurent Pinchart
2016-11-14 16:20     ` Ramesh Shanmugasundaram
2016-11-14 16:52       ` Hans Verkuil
2016-11-09 15:44 ` [PATCH 4/5] doc_rst: media: New " Ramesh Shanmugasundaram
2016-11-10  8:18   ` Laurent Pinchart
2016-11-09 15:44 ` [PATCH 5/5] media: platform: rcar_drif: Add DRIF support Ramesh Shanmugasundaram
2016-11-10  9:22   ` Laurent Pinchart
2016-11-14 19:52     ` Rob Herring
2016-11-14 20:04       ` Geert Uytterhoeven
2016-11-15 15:09         ` Ramesh Shanmugasundaram
2016-11-11 13:38   ` Hans Verkuil
2016-11-14 16:11     ` Ramesh Shanmugasundaram
2016-12-21  8:10 ` [PATCH v2 0/7] Add V4L2 SDR (DRIF & MAX2175) driver Ramesh Shanmugasundaram
2016-12-21  8:10   ` [PATCH v2 1/7] media: v4l2-ctrls: Reserve controls for MAX217X Ramesh Shanmugasundaram
2016-12-21  8:10   ` [PATCH v2 2/7] dt-bindings: media: Add MAX2175 binding description Ramesh Shanmugasundaram
2016-12-21  8:10   ` [PATCH v2 3/7] media: i2c: max2175: Add MAX2175 support Ramesh Shanmugasundaram
2016-12-21  8:10   ` [PATCH v2 4/7] media: Add new SDR formats PC16, PC18 & PC20 Ramesh Shanmugasundaram
2016-12-21  8:10   ` [PATCH v2 5/7] doc_rst: media: New " Ramesh Shanmugasundaram
2016-12-21  8:10   ` [PATCH v2 6/7] dt-bindings: media: Add Renesas R-Car DRIF binding Ramesh Shanmugasundaram
2016-12-22 17:05     ` Laurent Pinchart
2016-12-22 19:05       ` Geert Uytterhoeven
2017-01-03 15:20         ` Ramesh Shanmugasundaram
2017-01-09 13:36           ` Hans Verkuil
2017-01-09 14:42             ` Ramesh Shanmugasundaram
2017-01-09 23:09             ` Laurent Pinchart
2017-01-10  9:31               ` Ramesh Shanmugasundaram
2017-01-19 17:46                 ` Chris Paterson
2017-01-27 11:20                 ` Hans Verkuil
2017-01-27 13:51                   ` Ramesh Shanmugasundaram
2016-12-21  8:10   ` [PATCH v2 7/7] media: platform: rcar_drif: Add DRIF support Ramesh Shanmugasundaram

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