Re: [PATCH 00/16] CSI2RX support on J721E

Vinod Koul
2021-03-31T09:34:56Z

On 30-03-21, 23:03, Pratyush Yadav wrote:
> Hi,
>
> This series adds support for CSI2 capture on J721E. It includes some
> fixes to the Cadence CSI2RX driver, adds Rx support to Cadence DPHY
> driver, and finally adds the TI CSI2RX wrapper driver.
>
> Tested on TI's J721E with OV5640 sensor.
>
> Paul Kocialkowski (1):
> phy: Distinguish between Rx and Tx for MIPI D-PHY with submodes
>
> Pratyush Yadav (15):
> phy: cdns-dphy: Prepare for Rx support
> phy: cdns-dphy: Allow setting mode
> phy: cdns-dphy: Add Rx support
> media: cadence: csi2rx: Add external DPHY support
> media: cadence: csi2rx: Soft reset the streams before starting capture
> media: cadence: csi2rx: Set the STOP bit when stopping a stream
> media: cadence: csi2rx: Fix stream data configuration
> media: cadence: csi2rx: Turn subdev power on before starting stream
> media: cadence: csi2rx: Add wrappers for subdev calls
> dmaengine: ti: k3-psil-j721e: Add entry for CSI2RX
> dt-bindings: media: Add DT bindings for TI CSI2RX driver
> media: ti-vpe: csi2rx: Add CSI2RX support
> dt-bindings: phy: Convert Cadence DPHY binding to YAML
> dt-bindings: phy: cdns,dphy: make clocks optional
> dt-bindings: phy: cdns,dphy: add power-domains property

Is there any dependency between patches to various subsystems, if not
please do consider sending a series per subsystem...

Thanks

>
> .../devicetree/bindings/media/ti,csi2rx.yaml | 70 ++
> .../devicetree/bindings/phy/cdns,dphy.txt | 20 -
> .../devicetree/bindings/phy/cdns,dphy.yaml | 52 +
> MAINTAINERS | 7 +
> drivers/dma/ti/k3-psil-j721e.c | 10 +
> drivers/media/platform/Kconfig | 11 +
> drivers/media/platform/cadence/cdns-csi2rx.c | 269 ++++-
> drivers/media/platform/ti-vpe/Makefile | 1 +
> drivers/media/platform/ti-vpe/ti-csi2rx.c | 964 ++++++++++++++++++
> drivers/phy/cadence/cdns-dphy.c | 407 +++++++-
> include/linux/phy/phy-mipi-dphy.h | 13 +
> 11 files changed, 1754 insertions(+), 70 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/media/ti,csi2rx.yaml
> delete mode 100644 Documentation/devicetree/bindings/phy/cdns,dphy.txt
> create mode 100644 Documentation/devicetree/bindings/phy/cdns,dphy.yaml
> create mode 100644 drivers/media/platform/ti-vpe/ti-csi2rx.c
>
> --
> 2.30.0

--
~Vinod