From: Frederic Chen
We added a struct tuning_addr which contains a field "present"
so that the driver can tell the firmware if we have user tuning
dataor not.
The strcut img_sw_buffer is also added. This struct has no cpu address
field and uses a handle instead so that we don't pass a cpu addres
From: Frederic Chen
This patch adds KConfig for Mediatek Digital Image Processing
driver(DIP). DIP is embedded in Mediatek SoCs. It provides
image format conversion, resizing, and rotation function.
Signed-off-by: Frederic Chen
---
drivers/media/platform/Kconfig | 2 ++
drivers/media/
From: Frederic Chen
This patch adds DT binding documentation for the Digital Image
Processing (DIP) unit of camera ISP system on Mediatek's SoCs.
It depends on the SCP and MDP 3 patch as following:
1. dt-bindings: Add a binding for Mediatek SCP
https://patchwork.kernel.org/patch/11027247/
2.
From: Frederic Chen
This patch adds the driver of Digital Image Processing (DIP)
unit in Mediatek ISP system, providing image format
conversion, resizing, and rotation features.
The mtk-isp directory will contain drivers for multiple IP
blocks found in Mediatek ISP system. It will include ISP
Pa
From: Frederic Chen
This patch adds nodes for Digital Image Processing (DIP). DIP is
embedded in Mediatek SoCs and works with the co-processor to
adjust image content according to tuning input data. It also
provides image format conversion, resizing, and rotation
features.
Signed-off-by: Frederi
From: Frederic Chen
This patch adds KConfig for Mediatek Digital Image Processing
driver(DIP). DIP is embedded in Mediatek SoCs. It provides
image format conversion, resizing, and rotation function.
Signed-off-by: Frederic Chen
---
drivers/media/platform/Kconfig | 2 ++
drivers/media/
From: Frederic Chen
This patch adds the driver of Digital Image Processing (DIP)
unit in Mediatek ISP system, providing image format
conversion, resizing, and rotation features.
The mtk-isp directory will contain drivers for multiple IP
blocks found in Mediatek ISP system. It will include ISP
Pa
Hello,
This RFC patch series added Digital Image Processing (DIP) driver on Mediatek
mt8183 SoC. It belongs to the Mediatek's ISP driver series based on V4L2 and
media controller framework. I posted the main part of the DIP driver as RFC to
discuss first and would like some review comments.
I app
From: Frederic Chen
This patch uses of_reserved_mem_device_init_by_idx() to hook the
scp device to DMA mapping API to provide a shared dma pool of
SCP DMA buffers for SCP's client such as DIP and ISP Pass 1
drivers.
Signed-off-by: Frederic Chen
---
drivers/remoteproc/mtk_scp.c | 54 +++
From: Frederic Chen
This patch adds DT binding documentation for the Digital Image
Processing (DIP) unit of camera ISP system on Mediatek's SoCs.
It depends on the SCP and MDP 3 patch as following:
1. dt-bindings: Add a binding for Mediatek SCP
https://patchwork.kernel.org/patch/11027247/
2.
From: Frederic Chen
This patch adds nodes for Digital Image Processing (DIP). DIP is
embedded in Mediatek SoCs and works with the co-processor to
adjust image content according to tuning input data. It also
provides image format conversion, resizing, and rotation
features.
Signed-off-by: Frederi
From: Frederic Chen
We added a struct tuning_addr which contains a field "present"
so that the driver can tell the firmware if we have user tuning
dataor not.
Signed-off-by: Frederic Chen
---
drivers/media/platform/mtk-mdp3/mtk-img-ipi.h | 8 +++-
1 file changed, 7 insertions(+), 1 deletio
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