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From: Frederic Chen <frederic.chen@mediatek.com>
To: <hans.verkuil@cisco.com>,
	<laurent.pinchart+renesas@ideasonboard.com>, <tfiga@chromium.org>,
	<matthias.bgg@gmail.com>, <mchehab@kernel.org>
Cc: Sean.Cheng@mediatek.com, Rynn.Wu@mediatek.com,
	srv_heupstream@mediatek.com, holmes.chiou@mediatek.com,
	Jerry-ch.Chen@mediatek.com, jungo.lin@mediatek.com,
	sj.huang@mediatek.com, christie.yu@mediatek.com,
	linux-mediatek@lists.infradead.org, frederic.chen@mediatek.com,
	linux-arm-kernel@lists.infradead.org,
	linux-media@vger.kernel.org
Subject: [RFC PATCH V0 6/7] media: platform: Add Mediatek DIP driver KConfig
Date: Fri, 1 Feb 2019 19:21:30 +0800
Message-ID: <1549020091-42064-7-git-send-email-frederic.chen@mediatek.com> (raw)
In-Reply-To: <1549020091-42064-1-git-send-email-frederic.chen@mediatek.com>

This patch adds KConfig for Mediatek Digital Image Processing
driver (DIP). DIP is embedded in Mediatek SoCs. It can provide
image format conversion, resizing, and rotation function.

Signed-off-by: Frederic Chen <frederic.chen@mediatek.com>
---
 drivers/media/platform/Kconfig         |  2 ++
 drivers/media/platform/mtk-isp/Kconfig | 21 +++++++++++++++++++++
 2 files changed, 23 insertions(+)
 create mode 100644 drivers/media/platform/mtk-isp/Kconfig

diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig
index a505e9f..ef08d48 100644
--- a/drivers/media/platform/Kconfig
+++ b/drivers/media/platform/Kconfig
@@ -32,6 +32,8 @@ source "drivers/media/platform/davinci/Kconfig"
 
 source "drivers/media/platform/omap/Kconfig"
 
+source "drivers/media/platform/mtk-isp/Kconfig"
+
 config VIDEO_ASPEED
 	tristate "Aspeed AST2400 and AST2500 Video Engine driver"
 	depends on VIDEO_V4L2
diff --git a/drivers/media/platform/mtk-isp/Kconfig b/drivers/media/platform/mtk-isp/Kconfig
new file mode 100644
index 0000000..e5f36d1
--- /dev/null
+++ b/drivers/media/platform/mtk-isp/Kconfig
@@ -0,0 +1,21 @@
+config VIDEO_MEDIATEK_ISP_DIP_SUPPORT
+	bool "Mediatek Digital Image Processing function"
+	select DMA_SHARED_BUFFER
+	select VIDEO_V4L2_SUBDEV_API
+	select VIDEOBUF2_DMA_CONTIG
+	select VIDEOBUF2_CORE
+	select VIDEOBUF2_V4L2
+	select VIDEOBUF2_MEMOPS
+	select VIDEOBUF2_VMALLOC
+	select MEDIA_CONTROLLER
+
+	default n
+	help
+	    Support the basic Digital Image Processing (DIP) driver.
+
+	    DIP driver provides image format conversion, resizing,
+	    and rotation function through the low power hardware.
+	    DIP also supports multiple output feature. It can
+	    generate two or more output image with different effect
+	    based on a single input image at the same time.
+
-- 
1.9.1


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  parent reply index

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-01 11:21 [RFC PATCH V0 0/7] media: platform: Add support for Digital Image Processing (DIP) on mt8183 SoC Frederic Chen
2019-02-01 11:21 ` [RFC PATCH V0 1/7] [media] dt-bindings: mt8183: Add binding for DIP shared memory Frederic Chen
2019-02-09 15:59   ` Sakari Ailus
2019-02-09 18:17     ` Laurent Pinchart
2019-02-12  9:37       ` Frederic Chen
2019-02-13  3:41         ` Tomasz Figa
2019-02-01 11:21 ` [RFC PATCH V0 2/7] dts: arm64: mt8183: Add DIP shared memory node Frederic Chen
2019-02-01 11:21 ` [RFC PATCH V0 3/7] [media] dt-bindings: mt8183: Added DIP-SMEM dt-bindings Frederic Chen
2019-02-09 15:59   ` Sakari Ailus
2019-02-09 18:20     ` Laurent Pinchart
2019-02-12  9:50       ` Frederic Chen
2019-02-01 11:21 ` [RFC PATCH V0 4/7] [media] dt-bindings: mt8183: Added DIP dt-bindings Frederic Chen
2019-02-01 11:21 ` [RFC PATCH V0 5/7] dts: arm64: mt8183: Add DIP nodes Frederic Chen
2019-02-01 11:21 ` Frederic Chen [this message]
     [not found] ` <1549020091-42064-8-git-send-email-frederic.chen@mediatek.com>
2019-02-07 19:08   ` [RFC PATCH V0 7/7] [media] platform: mtk-isp: Add Mediatek DIP driver Brian Norris
     [not found]     ` <1550756198.11724.86.camel@mtksdccf07>
2019-02-23  6:18       ` Frederic Chen
2019-02-28  3:24         ` Brian Norris
2019-03-06 17:07           ` Frederic Chen
2019-03-14  8:46 ` [RFC PATCH V0 0/7] media: platform: Add support for Digital Image Processing (DIP) on mt8183 SoC Hans Verkuil

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