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From: Jammy Huang <jammy_huang@aspeedtech.com>
To: <eajames@linux.ibm.com>, <mchehab@kernel.org>, <joel@jms.id.au>,
	<andrew@aj.id.au>, <linux-media@vger.kernel.org>,
	<openbmc@lists.ozlabs.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>,
	<hverkuil-cisco@xs4all.nl>, <ezequiel@vanguardiasur.com.ar>,
	<nicolas.dufresne@collabora.com>, <stanimir.varbanov@linaro.org>,
	<laurent.pinchart@ideasonboard.com>,
	<sakari.ailus@linux.intel.com>, <ribalda@chromium.org>
Subject: [PATCH v9 2/4] media: v4l2-ctrls: Reserve controls for ASPEED
Date: Wed, 21 Sep 2022 10:51:10 +0800	[thread overview]
Message-ID: <20220921025112.13150-3-jammy_huang@aspeedtech.com> (raw)
In-Reply-To: <20220921025112.13150-1-jammy_huang@aspeedtech.com>

Reserve controls for ASPEED video family. Aspeed video engine contains a
few features which improve video quality, reduce amount of compressed
data, and etc. Hence, 16 controls are reserved for these aspeed
proprietary features.

Signed-off-by: Jammy Huang <jammy_huang@aspeedtech.com>
---
 include/uapi/linux/v4l2-controls.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h
index b5e7d082b8ad..60a6bed21c56 100644
--- a/include/uapi/linux/v4l2-controls.h
+++ b/include/uapi/linux/v4l2-controls.h
@@ -231,6 +231,12 @@ enum v4l2_colorfx {
  */
 #define V4L2_CID_USER_DW100_BASE		(V4L2_CID_USER_BASE + 0x1190)
 
+/*
+ * The base for Aspeed driver controls.
+ * We reserve 16 controls for this driver.
+ */
+#define V4L2_CID_USER_ASPEED_BASE		(V4L2_CID_USER_BASE + 0x11A0)
+
 /* MPEG-class control IDs */
 /* The MPEG controls are applicable to all codec controls
  * and the 'MPEG' part of the define is historical */
-- 
2.25.1


WARNING: multiple messages have this Message-ID (diff)
From: Jammy Huang <jammy_huang@aspeedtech.com>
To: <eajames@linux.ibm.com>, <mchehab@kernel.org>, <joel@jms.id.au>,
	<andrew@aj.id.au>, <linux-media@vger.kernel.org>,
	<openbmc@lists.ozlabs.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>,
	<hverkuil-cisco@xs4all.nl>, <ezequiel@vanguardiasur.com.ar>,
	<nicolas.dufresne@collabora.com>, <stanimir.varbanov@linaro.org>,
	<laurent.pinchart@ideasonboard.com>,
	<sakari.ailus@linux.intel.com>, <ribalda@chromium.org>
Subject: [PATCH v9 2/4] media: v4l2-ctrls: Reserve controls for ASPEED
Date: Wed, 21 Sep 2022 10:51:10 +0800	[thread overview]
Message-ID: <20220921025112.13150-3-jammy_huang@aspeedtech.com> (raw)
In-Reply-To: <20220921025112.13150-1-jammy_huang@aspeedtech.com>

Reserve controls for ASPEED video family. Aspeed video engine contains a
few features which improve video quality, reduce amount of compressed
data, and etc. Hence, 16 controls are reserved for these aspeed
proprietary features.

Signed-off-by: Jammy Huang <jammy_huang@aspeedtech.com>
---
 include/uapi/linux/v4l2-controls.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h
index b5e7d082b8ad..60a6bed21c56 100644
--- a/include/uapi/linux/v4l2-controls.h
+++ b/include/uapi/linux/v4l2-controls.h
@@ -231,6 +231,12 @@ enum v4l2_colorfx {
  */
 #define V4L2_CID_USER_DW100_BASE		(V4L2_CID_USER_BASE + 0x1190)
 
+/*
+ * The base for Aspeed driver controls.
+ * We reserve 16 controls for this driver.
+ */
+#define V4L2_CID_USER_ASPEED_BASE		(V4L2_CID_USER_BASE + 0x11A0)
+
 /* MPEG-class control IDs */
 /* The MPEG controls are applicable to all codec controls
  * and the 'MPEG' part of the define is historical */
-- 
2.25.1


_______________________________________________
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  parent reply	other threads:[~2022-09-21  2:52 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-21  2:51 [PATCH v9 0/4] add aspeed-jpeg support for aspeed-video Jammy Huang
2022-09-21  2:51 ` Jammy Huang
2022-09-21  2:51 ` [PATCH v9 1/4] media: v4l: Add definition for the Aspeed JPEG format Jammy Huang
2022-09-21  2:51   ` Jammy Huang
2022-09-23 12:56   ` Sakari Ailus
2022-09-23 12:56     ` Sakari Ailus
2022-09-23 12:56     ` Sakari Ailus
2022-10-20  9:54     ` Jammy Huang
2022-10-20  9:54       ` Jammy Huang
2022-10-20  9:54       ` Jammy Huang
     [not found]   ` <d34e9d22-231c-a843-ecc9-71480d68f918@aspeedtech.com>
2022-10-20  7:13     ` Jammy Huang
2022-09-21  2:51 ` Jammy Huang [this message]
2022-09-21  2:51   ` [PATCH v9 2/4] media: v4l2-ctrls: Reserve controls for ASPEED Jammy Huang
2022-09-21  2:51 ` [PATCH v9 3/4] media: aspeed: Support aspeed mode to reduce compressed data Jammy Huang
2022-09-21  2:51   ` Jammy Huang
2022-09-21  9:06   ` kernel test robot
2022-09-21  9:06     ` kernel test robot
2022-09-21  9:48   ` kernel test robot
2022-09-21  9:48     ` kernel test robot
2022-10-18 15:20   ` Nicolas Dufresne
2022-10-18 15:20     ` Nicolas Dufresne
2022-10-20  7:25     ` Jammy Huang
2022-10-20  7:25       ` Jammy Huang
2022-09-21  2:51 ` [PATCH v9 4/4] media: aspeed: Extend debug message Jammy Huang
2022-09-21  2:51   ` Jammy Huang

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