2020-11-20 02:37:27

by Daoyuan Huang

[permalink] [raw]
Subject: [PATCH v4 3/4] media: platform: Add Mediatek MDP3 driver KConfig

From: daoyuan huang <[email protected]>

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 <[email protected]>
Signed-off-by: daoyuan huang <[email protected]>
---
drivers/media/platform/Kconfig | 17 +++++++++++++++++
drivers/media/platform/Makefile | 2 ++
2 files changed, 19 insertions(+)

diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig
index c57ee78fa99d..2eb8ecab4fb8 100644
--- a/drivers/media/platform/Kconfig
+++ b/drivers/media/platform/Kconfig
@@ -248,6 +248,23 @@ 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
+ depends on MTK_IOMMU || COMPILE_TEST
+ depends on VIDEO_DEV && VIDEO_V4L2
+ depends on ARCH_MEDIATEK || COMPILE_TEST
+ depends on MTK_SCP && MTK_CMDQ
+ tristate "Mediatek MDP3 driver"
+ select VIDEOBUF2_DMA_CONTIG
+ select V4L2_MEM2MEM_DEV
+ select VIDEO_MEDIATEK_VPU
+ help
+ It is a v4l2 driver and present in Mediatek MT8183 SoCs.
+ The driver supports for scaling and color space conversion.
+ Supports ISP PASS2(DIP) direct link for yuv image output.
+
+ 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 62b6cdc8c730..36559eaf2607 100644
--- a/drivers/media/platform/Makefile
+++ b/drivers/media/platform/Makefile
@@ -73,6 +73,8 @@ 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/

obj-$(CONFIG_VIDEO_QCOM_CAMSS) += qcom/camss/
--
2.18.0