Hi Manjukumar, Devarsh, On 29/05/2018 04:04, Manjukumar Matha wrote: > From: Devarsh Thakkar <devarsh.thak...@xilinx.com> > > The ZCU106 Evaluation Kit enables designers to jumpstart designs for > video conferencing, surveillance, Advanced Driver Assisted Systems > (ADAS) and streaming and encoding applications. This kit features a > Zynq® UltraScale+™ MPSoC EV device and supports all major peripherals > and interfaces, enabling development for a wide range of applications. > The included ZU7EV device is equipped with a quad-core ARM® Cortex™-A53 > applications processor, dual-core Cortex-R5 real-time processor, > Mali™-400 MP2 graphics processing unit, 4KP60 capable H.264/H.265 video > codec, and 16nm FinFET+ programmable logic. > > This patch adds machine configuration file for ZCU106 Evaluation Kit > with required setting of board specific yocto variables needed for > compilation of bootloader, kernel and device-tree. > > - linux-xlnx is the kernel provider > - u-boot-xlnx is the u-boot provider which will also generate SPL boot.bin > - hwcodec is provided by libomxil-xlnx recipe, this will pull in > additional dependencies of VCU kernel modules, control software, > firmware binaries > > Depending on the application need you may want to pass the appropriate > CMA size in bootargs or set CONFIG_CMA_SIZE_MBYTES in kernel. > > While using SPL flow, you may need to provide additional hack to pass > the PMU config object. This is similar to all ZU+ boards, due to gap in > SPL flow unable to load PMU config object.
Thanks for the added comments. > Signed-off-by: Devarsh Thakkar <devar...@xilinx.com> > Tested-by: Maulik Desai <maulik.de...@xilinx.com> > Signed-off-by: Manjukumar Matha <manjukumar.harthikote-ma...@xilinx.com> > --- > Changelog: > v2: Add commit message to describe the providers and state of SPL boot. > Also add the requirement of CMA size required based on appliction > > meta-xilinx-bsp/conf/machine/zcu106-zynqmp.conf | 33 > ++++++++++++++++++++++ > .../recipes-bsp/u-boot/u-boot-xlnx_2018.1.bb | 1 + > 2 files changed, 34 insertions(+) > create mode 100644 meta-xilinx-bsp/conf/machine/zcu106-zynqmp.conf > > diff --git a/meta-xilinx-bsp/conf/machine/zcu106-zynqmp.conf > b/meta-xilinx-bsp/conf/machine/zcu106-zynqmp.conf > new file mode 100644 > index 0000000..42ac479 > --- /dev/null > +++ b/meta-xilinx-bsp/conf/machine/zcu106-zynqmp.conf > @@ -0,0 +1,33 @@ > +#@TYPE: Machine > +#@NAME: zcu106-zynqmp > +#@DESCRIPTION: Machine support for ZCU106 Evaluation Board. > + > +require conf/machine/include/tune-zynqmp.inc > +require conf/machine/include/machine-xilinx-default.inc > +require conf/machine/include/machine-xilinx-board.inc > +include conf/machine/include/zynqmp-pmu-config.inc > + > +MACHINE_FEATURES = "rtc ext2 ext3 vfat usbhost" > + > +UBOOT_MACHINE = "xilinx_zynqmp_zcu106_revA_defconfig" > +SPL_BINARY = "spl/boot.bin" > + > +SERIAL_CONSOLE = "115200 ttyPS0" SERIAL_CONSOLE is deprecated, I think this should become SERIAL_CONSOLES. Other than than, looks good. Thanks, -- Luca -- _______________________________________________ meta-xilinx mailing list meta-xilinx@yoctoproject.org https://lists.yoctoproject.org/listinfo/meta-xilinx
