[RFC,v3,3/4] media: platform: Add Mediatek MDP3 driver KConfig
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Message ID 20190911094147.5957-1-bibby.hsieh@mediatek.com
State New
Headers show
Series
  • media: mediatek: support mdp3 on mt8183 platform
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Commit Message

Bibby Hsieh Sept. 11, 2019, 9:41 a.m. UTC
From: daoyuan huang <daoyuan.huang@mediatek.com>

This patch adds Kconfig for Mediatek Media Data Path 3 (MDP3)
driver. MDP3 is used to do scaling and color format conversion.

Signed-off-by: Ping-Hsun Wu <ping-hsun.wu@mediatek.com>
Signed-off-by: daoyuan huang <daoyuan.huang@mediatek.com>
---
 drivers/media/platform/Kconfig  | 19 +++++++++++++++++++
 drivers/media/platform/Makefile |  1 +
 2 files changed, 20 insertions(+)

Patch
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diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig
index 8a19654b393a..b38071650768 100644
--- a/drivers/media/platform/Kconfig
+++ b/drivers/media/platform/Kconfig
@@ -240,6 +240,25 @@  config VIDEO_MEDIATEK_MDP
 	    To compile this driver as a module, choose M here: the
 	    module will be called mtk-mdp.
 
+config VIDEO_MEDIATEK_MDP3
+	tristate "Mediatek MDP v3 driver"
+	depends on MTK_IOMMU || COMPILE_TEST
+	depends on VIDEO_DEV && VIDEO_V4L2
+	depends on ARCH_MEDIATEK || COMPILE_TEST
+	depends on HAS_DMA
+	select VIDEOBUF2_DMA_CONTIG
+	select V4L2_MEM2MEM_DEV
+	select VIDEO_MEDIATEK_VPU
+	select MTK_CMDQ
+	select MTK_SCP
+	default n
+	help
+	    It is a v4l2 driver and present in Mediatek MT8183 SoC.
+	    The driver supports for scaling and color space conversion.
+
+	    To compile this driver as a module, choose M here: the
+	    module will be called mtk-mdp3.
+
 config VIDEO_MEDIATEK_VCODEC
 	tristate "Mediatek Video Codec driver"
 	depends on MTK_IOMMU || COMPILE_TEST
diff --git a/drivers/media/platform/Makefile b/drivers/media/platform/Makefile
index 7cbbd925124c..14c1ecce5378 100644
--- a/drivers/media/platform/Makefile
+++ b/drivers/media/platform/Makefile
@@ -89,6 +89,7 @@  obj-$(CONFIG_VIDEO_MEDIATEK_VPU)	+= mtk-vpu/
 obj-$(CONFIG_VIDEO_MEDIATEK_VCODEC)	+= mtk-vcodec/
 
 obj-$(CONFIG_VIDEO_MEDIATEK_MDP)	+= mtk-mdp/
+obj-$(CONFIG_VIDEO_MEDIATEK_MDP3)	+= mtk-mdp3/
 
 obj-$(CONFIG_VIDEO_MEDIATEK_JPEG)	+= mtk-jpeg/