[PATCH 0/3] Add spidev driver for Xilinx AXI Quad SPI device

Jan.Sommer at dlr.de Jan.Sommer at dlr.de
Tue Mar 16 12:55:32 UTC 2021


Could someone also please have a look at this patchset.
When this goes through, I would like to backport this, the cadence-spi driver and the spi shell command of Christian to rtems5.

Best regards,

    Jan

> -----Original Message-----
> From: Sommer, Jan
> Sent: Wednesday, March 10, 2021 9:15 PM
> To: devel at rtems.org
> Cc: Sommer, Jan <Jan.Sommer at dlr.de>
> Subject: [PATCH 0/3] Add spidev driver for Xilinx AXI Quad SPI device
> 
> This patchset adds a spidev driver for the Xilinx AXI Quad SPI device.
> It currently supports Standard SPI mode.
> 
> Thanks goes to Rick van der Wal for testing the driver with his SPI IMU.
> 
> Jan Sommer (3):
>   bsps/xilinx_zynq: Add SPI driver for xilinx-axi-spi
>   bsps/shared: Add Xilinx-AXI SPI driver to waf
>   bsps/xilinx_zynq: Add Xilinx AXI SPI driver to autotools build
> 
>  bsps/headers.am                               |   2 +
>  bsps/include/dev/spi/xilinx-axi-spi-regs.h    |  88 ++++
>  bsps/include/dev/spi/xilinx-axi-spi.h         |  67 +++
>  bsps/shared/dev/spi/xilinx-axi-spi.c          | 402 ++++++++++++++++++
>  c/src/lib/libbsp/arm/xilinx-zynq/Makefile.am  |   1 +
>  .../lib/libbsp/arm/xilinx-zynqmp/Makefile.am  |   1 +
>  spec/build/bsps/aarch64/xilinx-zynqmp/grp.yml |   2 +
>  spec/build/bsps/arm/xilinx-zynq/grp.yml       |   2 +
>  .../arm/xilinx-zynqmp/bspxilinxzynqmp.yml     |   2 +
>  spec/build/bsps/objdevspixil.yml              |  18 +
>  10 files changed, 585 insertions(+)
>  create mode 100644 bsps/include/dev/spi/xilinx-axi-spi-regs.h
>  create mode 100644 bsps/include/dev/spi/xilinx-axi-spi.h
>  create mode 100644 bsps/shared/dev/spi/xilinx-axi-spi.c
>  create mode 100644 spec/build/bsps/objdevspixil.yml
> 
> --
> 2.17.1



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