| From: |
| Yemike Abhilash Chandra <y-abhilashchandra-AT-ti.com> |
| To: |
| <mchehab-AT-kernel.org>, <robh-AT-kernel.org>, <krzk+dt-AT-kernel.org>, <conor+dt-AT-kernel.org>, <hverkuil+cisco-AT-kernel.org> |
| Subject: |
| [PATCH V5 0/4] Add support for TI VIP |
| Date: |
| Fri, 24 Oct 2025 15:14:48 +0530 |
| Message-ID: |
| <20251024094452.549186-1-y-abhilashchandra@ti.com> |
| Cc: |
| <sakari.ailus-AT-linux.intel.com>, <bparrot-AT-ti.com>, <jai.luthra-AT-ideasonboard.com>, <dale-AT-farnsworth.org>, <linux-media-AT-vger.kernel.org>, <devicetree-AT-vger.kernel.org>, <linux-kernel-AT-vger.kernel.org>, <u-kumar1-AT-ti.com>, <y-abhilashchandra-AT-ti.com> |
| Archive-link: |
| Article |
This patch series adds support for the TI VIP. VIP stands for Video
Input Port, it can be found on devices such as DRA7xx and provides
a parallel interface to a video source such as a sensor or TV decoder.
Each VIP can support two inputs (slices) and a SoC can be configured
with a variable number of VIP's. Each slice can support two ports
each connected to its own sub-device.
Changelog:
Changes in v5:
Krzysztof:
- Drop VIP node's label from the example in DT bindings
- Fix indentation of the example in DT bindings
- Get the phandle args directly through syscon call using syscon_regmap_lookup_by_phandle_args()
- Use devm_platform_ioremap_resource() instead of platform_get_resource() and devm_ioremap_resource()
- Drop struct resource *res from vip shared structure since it is now unused
v4l2-compliance output: https://gist.github.com/Yemike-Abhilash-Chandra/8d6834224...
v4l2-compliance output with -s: https://gist.github.com/Yemike-Abhilash-Chandra/1dfa740a3...
Test logs: https://gist.github.com/Yemike-Abhilash-Chandra/e44c4504d...
DT binding check results: https://gist.github.com/Yemike-Abhilash-Chandra/a7eb1308d...
(No errors related to ti,vip.yaml)
Link for v4: https://lore.kernel.org/linux-media/20251015054010.359442...
Dale Farnsworth (2):
dt-bindings: media: ti: vpe: Add support for Video Input Port
media: ti: vpe: Add the VIP driver
Yemike Abhilash Chandra (2):
media: ti: vpe: Re-introduce multi-instance and multi-client support
media: ti: vpe: Export vpdma_load_firmware() function
.../devicetree/bindings/media/ti,vip.yaml | 152 +
MAINTAINERS | 1 +
drivers/media/platform/ti/Kconfig | 13 +
drivers/media/platform/ti/vpe/Makefile | 2 +
drivers/media/platform/ti/vpe/vip.c | 3731 +++++++++++++++++
drivers/media/platform/ti/vpe/vip.h | 717 ++++
drivers/media/platform/ti/vpe/vpdma.c | 51 +-
drivers/media/platform/ti/vpe/vpdma.h | 6 +
8 files changed, 4672 insertions(+), 1 deletion(-)
create mode 100644 Documentation/devicetree/bindings/media/ti,vip.yaml
create mode 100644 drivers/media/platform/ti/vpe/vip.c
create mode 100644 drivers/media/platform/ti/vpe/vip.h
--
2.34.1
