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Diffstat (limited to 'meta-xilinx-core/conf/machine/versal-generic.conf')
| -rw-r--r-- | meta-xilinx-core/conf/machine/versal-generic.conf | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/meta-xilinx-core/conf/machine/versal-generic.conf b/meta-xilinx-core/conf/machine/versal-generic.conf new file mode 100644 index 00000000..2f35ba24 --- /dev/null +++ b/meta-xilinx-core/conf/machine/versal-generic.conf @@ -0,0 +1,120 @@ +#@TYPE: Machine +#@NAME: versal-generic +#@DESCRIPTION: Machine configuration for the versal-generic devices + +#### Preamble +MACHINEOVERRIDES =. "${@['', 'versal-generic:']['versal-generic' != '${MACHINE}']}" +#### Regular settings follow + +# Variables that changes based on hw design or board specific requirement must be +# defined before calling the required inclusion file else pre-expansion value +# defined in local.conf without machine override will not be reflected. + +# Yocto Versal device-tree variables +YAML_CONSOLE_DEVICE_CONFIG:pn-device-tree ?= "CIPS_0_pspmc_0_psv_sbsauart_0" +DT_PADDING_SIZE:pn-device-tree ?= "0x1000" +DTC_FLAGS:pn-device-tree = "-@" +YAML_DT_BOARD_FLAGS ?= "{BOARD versal-vck190-reva-x-ebm-01-reva}" + +# Yocto Versal u-boot-xlnx variables +UBOOT_MACHINE ?= "xilinx_versal_virt_defconfig" +BOOTMODE ?= "generic.root" + +# Yocto Versal arm-trusted-firmware(TF-A) variables +TFA_BL33_LOAD ?= "0x8000000" + +# Yocto Versal PLM variables +YAML_SERIAL_CONSOLE_STDIN:pn-plm-firmware ?= "CIPS_0_pspmc_0_psv_sbsauart_0" +YAML_SERIAL_CONSOLE_STDOUT:pn-plm-firmware ?= "CIPS_0_pspmc_0_psv_sbsauart_0" + +# Yocto Versal KERNEL Variables +UBOOT_ENTRYPOINT ?= "0x200000" +UBOOT_LOADADDRESS ?= "0x200000" + +# Versal Serial Console +SERIAL_CONSOLES ?= "115200;ttyAMA0" +YAML_SERIAL_CONSOLE_BAUDRATE ?= "115200" + +require conf/machine/include/soc-versal.inc +require conf/machine/include/machine-xilinx-default.inc +require conf/machine/include/machine-xilinx-qemu.inc + +# versal-generic.conf uses vck190-versal xsa as reference input. +# User can override with custom xsa using HDF_BASE and HDF_PATH variables from +# local.conf. +HDF_MACHINE = "vck190-versal" + +MACHINE_FEATURES += "rtc ext2 ext3 vfat usbhost" + +MACHINE_ESSENTIAL_EXTRA_RDEPENDS += "${PREFERRED_PROVIDER_virtual/dtb}" + +# Default SD image build onfiguration, use qemu-sd to pad +IMAGE_CLASSES += "image-types-xilinx-qemu" +# Add wic.qemu-sd only if initramfs_image not set due to circular dependecies +IMAGE_FSTYPES += "${@'wic.qemu-sd' if (d.getVar('INITRAMFS_IMAGE') or '') == '' else 'cpio.gz.u-boot.qemu-sd-fatimg'}" + +EXTRA_IMAGEDEPENDS += " \ + libyaml-native \ + python3-cython-native \ + python3-pyyaml-native \ + arm-trusted-firmware \ + virtual/boot-bin \ + virtual/bootloader \ + virtual/psm-firmware \ + virtual/plm \ + u-boot-xlnx-scr \ + qemu-devicetrees:do_deploy \ + virtual/cdo:do_deploy \ + " + +IMAGE_BOOT_FILES += " \ + boot.bin \ + ${@bb.utils.contains('PREFERRED_PROVIDER_virtual/dtb', 'device-tree', 'system.dtb', '', d)} \ + Image \ + boot.scr \ + " + +# Versal QEMU Configurations +# This machine has a QEMU model, runqemu setup: +QB_MEM = "-m 8G" +QB_DEFAULT_KERNEL = "none" +# Iteration appears to be eth0 then eth1 +QB_NETWORK_DEVICE = "-net nic,netdev=net0,macaddr=@MAC@ -net nic" +QB_KERNEL_CMDLINE_APPEND ?= "" + +QEMU_HW_DTB_PATH = "${DEPLOY_DIR_IMAGE}/qemu-hw-devicetrees/multiarch" +QEMU_HW_DTB_PS = "${QEMU_HW_DTB_PATH}/board-versal-ps-vck190.dtb" +QEMU_HW_DTB_PMC = "${QEMU_HW_DTB_PATH}/board-versal-pmc-vc-p-a2197-00.dtb" + +# Four total serial ports defined in this model (according to the dts) +# +# hw serial0 xps-uartlite (f0110000) - +# hw serial1 ddrmc/xps-uartlite (f0310000) - +# hw serial2 pl011 (ff000000) - linux serial0 (ttyAMA0) +# hw serial3 pl011 (ff010000) - linux serial1 (ttyAMA1) (disabled) +# ? dcc ? - linux serial2 (????) +QB_XILINX_SERIAL = "-serial null -serial null -serial mon:stdio -serial null" + +QB_OPT_APPEND += " \ + -hw-dtb ${QEMU_HW_DTB_PS} \ + ${@qemu_add_extra_args(d)} \ + " + +# PLM instance args +QB_PLM_OPT = " \ + -M microblaze-fdt \ + -device loader,file=${DEPLOY_DIR_IMAGE}/BOOT-${MACHINE}_bh.bin,addr=0xF201E000,force-raw \ + -device loader,addr=0xf0000000,data=0xba020004,data-len=4 \ + -device loader,addr=0xf0000004,data=0xb800fffc,data-len=4 \ + -device loader,file=${DEPLOY_DIR_IMAGE}/CDO/pmc_cdo.bin,addr=0xf2000000,force-raw \ + -device loader,file=${DEPLOY_DIR_IMAGE}/plm-${MACHINE}.elf,cpu-num=1 \ + -device loader,addr=0xF1110624,data=0x0,data-len=4 \ + -device loader,addr=0xF1110620,data=0x1,data-len=4 \ + -hw-dtb ${QEMU_HW_DTB_PMC} \ + -display none \ + " +QB_OPT_APPEND += " -plm-args '${QB_PLM_OPT}'" + +#### No additional settings should be after the Postamble +#### Postamble +PACKAGE_EXTRA_ARCHS:append = "${@['', ' versal_generic']['versal-generic' != "${MACHINE}"]}" |