Hi Jan, This looks good. Has this been tested on zync hardware? If no then some testing is needed and if yes then please push.
Thanks Chris On 31/3/21 8:06 pm, Jan Sommer wrote: > This patchset backports: > - The cadence SPI driver (see: https://devel.rtems.org/ticket/4369) > - The xilinx axi SPI driver (see: https://devel.rtems.org/ticket/4370) > - The i2c and spi shell commands (see: https://devel.rtems.org/ticket/4371) > > For the SPI drivers I didn't change any code (except the include paths) > I put them in bsps/arm/shared instead of bsps/shared, since rtems5 has > no aarch64 BSPs which could use them. > > From Christian's commit I only stripped the part for the waf build > system. I found the commands quite handy during driver development and > testing. > > Best regards, > > Jan > > Christian Mauderer (1): > shell: Add i2c and spi commands > > Jan Sommer (4): > bsps/xilinx_zynq: Add SPI driver for cadence-spi > bsps/xilinx_zynq: Add cadence SPI driver to build system > bsps/xilinx_zynq: Add SPI driver for xilinx-axi-spi > bsps/xilinx_zynq: Add Xilinx AXI SPI driver to build > > bsps/arm/headers.am | 4 + > bsps/arm/include/bsp/cadence-spi-regs.h | 84 ++++ > bsps/arm/include/bsp/cadence-spi.h | 63 +++ > bsps/arm/include/bsp/xilinx-axi-spi-regs.h | 88 ++++ > bsps/arm/include/bsp/xilinx-axi-spi.h | 67 +++ > bsps/arm/shared/spi/cadence-spi.c | 444 ++++++++++++++++++ > bsps/arm/shared/spi/xilinx-axi-spi.c | 402 ++++++++++++++++ > c/src/lib/libbsp/arm/xilinx-zynq/Makefile.am | 4 + > .../lib/libbsp/arm/xilinx-zynqmp/Makefile.am | 4 + > cpukit/Makefile.am | 4 + > cpukit/include/rtems/shellconfig.h | 28 ++ > cpukit/libmisc/shell/main_i2cdetect.c | 107 +++++ > cpukit/libmisc/shell/main_i2cget.c | 145 ++++++ > cpukit/libmisc/shell/main_i2cset.c | 124 +++++ > cpukit/libmisc/shell/main_spi.c | 157 +++++++ > 15 files changed, 1725 insertions(+) > create mode 100644 bsps/arm/include/bsp/cadence-spi-regs.h > create mode 100644 bsps/arm/include/bsp/cadence-spi.h > create mode 100644 bsps/arm/include/bsp/xilinx-axi-spi-regs.h > create mode 100644 bsps/arm/include/bsp/xilinx-axi-spi.h > create mode 100644 bsps/arm/shared/spi/cadence-spi.c > create mode 100644 bsps/arm/shared/spi/xilinx-axi-spi.c > create mode 100644 cpukit/libmisc/shell/main_i2cdetect.c > create mode 100644 cpukit/libmisc/shell/main_i2cget.c > create mode 100644 cpukit/libmisc/shell/main_i2cset.c > create mode 100644 cpukit/libmisc/shell/main_spi.c > _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
