meta-xilinx: remove subtree

The meta-xilinx layer was used for a now-deleted EVB.  Neither the EVB
nor the meta-xilinx layer have been updated for the Yocto override
syntax change and the meta-xilinx still doesn't have a hardknott or
honister branch (or corresponding support).

I've asked the Xilinx maintainer back in May on when a hardknott
version would be supported and I was told "about a month from now".  I
followed up in August and was told "work is in progress".  As of today
there are still zero commits in meta-xilinx since January 2021.

As such, I do not believe this layer is well-maintained and we have no
specific use for it anymore.  Remove it until someone finds a good
reason to include it and the upstream shows signs of life.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Id14ea55db2ac2779edf42e63cb57ad7d25172ad5

1 files changed, 0 insertions, 74 deletions

diff --git a/meta-xilinx/meta-xilinx-bsp/conf/machine/zcu102-zynqmp.conf b/meta-xilinx/meta-xilinx-bsp/conf/machine/zcu102-zynqmp.conf
deleted file mode 100644
index 2c890cfb8..000000000
--- a/meta-xilinx/meta-xilinx-bsp/conf/machine/zcu102-zynqmp.conf
+++ /dev/null
@@ -1,74 +0,0 @@
-#@TYPE: Machine
-#@NAME: zcu102-zynqmp
-#@DESCRIPTION: Machine support for ZCU102 Evaluation Board.
-
-require conf/machine/include/soc-zynqmp.inc
-require conf/machine/include/machine-xilinx-default.inc
-require conf/machine/include/machine-xilinx-qemu.inc
-
-MACHINE_FEATURES = "rtc ext2 ext3 vfat usbhost"
-
-UBOOT_MACHINE = "xilinx_zynqmp_virt_defconfig"
-SPL_BINARY ?= "spl/boot.bin"
-
-# Default SD image build onfiguration, use qemu-sd to pad
-IMAGE_CLASSES += "image-types-xilinx-qemu"
-IMAGE_FSTYPES += "wic.qemu-sd"
-WKS_FILES ?= "sdimage-bootpart.wks"
-
-SERIAL_CONSOLES ?= "115200;ttyPS0"
-
-KERNEL_DEVICETREE = "xilinx/zynqmp-zcu102-rev1.0.dtb"
-
-EXTRA_IMAGEDEPENDS += " \
-		u-boot-zynq-uenv \
-		arm-trusted-firmware \
-		qemu-devicetrees \
-		virtual/boot-bin \
-		virtual/bootloader \
-		u-boot-zynq-scr \
-		"
-
-IMAGE_BOOT_FILES += " \
-		uEnv.txt \
-		atf-uboot.ub \
-		${@bb.utils.contains('PREFERRED_PROVIDER_virtual/dtb', 'device-tree', 'system.dtb', '', d)} \
-		boot.scr \
-		"
-
-# This machine has a QEMU model, runqemu setup:
-QB_MEM = "-m 4096"
-QB_OPT_APPEND ?= "-nographic -serial mon:stdio -serial null"
-QB_NETWORK_DEVICE = "-net nic -net nic -net nic -net nic,netdev=net0,macaddr=@MAC@"
-
-# Replicate BootROM like behaviour, having loaded SPL and PMU(ROM+FW)
-QB_OPT_APPEND_append_qemuboot-xilinx = " \
-		-hw-dtb ${DEPLOY_DIR_IMAGE}/qemu-hw-devicetrees/multiarch/zcu102-arm.dtb \
-		${@qemu_zynqmp_unhalt(d, True)} \
-		-device loader,file=${DEPLOY_DIR_IMAGE}/arm-trusted-firmware.elf,cpu-num=0 \
-		-device loader,file=${DEPLOY_DIR_IMAGE}/u-boot.elf \
-		-device loader,file=${DEPLOY_DIR_IMAGE}/system.dtb,addr=0x100000 \
-		"
-
-# Attach the rootfs disk image to the second SD interface of QEMU (which is SD0)
-QB_DEFAULT_FSTYPE_qemuboot-xilinx = "wic.qemu-sd"
-QB_OPT_APPEND_append_qemuboot-xilinx = " -boot mode=5"
-QB_ROOTFS_OPT_qemuboot-xilinx = " -drive if=sd,index=1,file=@ROOTFS@,format=raw"
-
-# PMU instance args
-PMU_ROM ?= "${DEPLOY_DIR_IMAGE}/pmu-rom.elf"
-PMU_FIRMWARE_DEPLOY_DIR ?=  "${@ '${TOPDIR}/pmutmp/deploy/images/microblaze-pmu' if d.getVar('BBMULTICONFIG') == 'pmu' else '${TOPDIR}/tmp/deploy/images/${MACHINE}'}"
-PMU_FIRMWARE_IMAGE_NAME ?= "${@ 'pmu-firmware-microblaze-pmu' if d.getVar('BBMULTICONFIG') == 'pmu' else 'pmu-zcu102-zynqmp'}"
-
-QB_PMU_OPT = " \
-		-M microblaze-fdt \
-		-display none \
-		-hw-dtb ${DEPLOY_DIR_IMAGE}/qemu-hw-devicetrees/multiarch/zynqmp-pmu.dtb \
-		-kernel ${PMU_ROM} \
-		-device loader,file=${PMU_FIRMWARE_DEPLOY_DIR}/${PMU_FIRMWARE_IMAGE_NAME}.elf \
-		-device loader,addr=0xfd1a0074,data=0x1011003,data-len=4 \
-		-device loader,addr=0xfd1a007C,data=0x1010f03,data-len=4 \
-		"
-QB_OPT_APPEND_append_qemuboot-xilinx = " -pmu-args '${QB_PMU_OPT}'"
-
-do_write_qemuboot_conf[depends] += "u-boot-zynq-uenv:do_deploy"