meta-arm: remove unused meta layer

All machines using meta-arm have been removed and there is nothing
remaining of value in it, so clean it out.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I0e430dd4386e22b6e64e8d0008581d538c7c74dd
diff --git a/meta-arm/COPYING.MIT b/meta-arm/COPYING.MIT
deleted file mode 100644
index 89de354..0000000
--- a/meta-arm/COPYING.MIT
+++ /dev/null
@@ -1,17 +0,0 @@
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/meta-arm/COPYING.apache-2.0 b/meta-arm/COPYING.apache-2.0
deleted file mode 100644
index 67db858..0000000
--- a/meta-arm/COPYING.apache-2.0
+++ /dev/null
@@ -1,175 +0,0 @@
-
-                                 Apache License
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-                        http://www.apache.org/licenses/
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-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
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-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
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-      negligent acts) or agreed to in writing, shall any Contributor be
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diff --git a/meta-arm/LICENSE b/meta-arm/LICENSE
deleted file mode 100644
index 7cb3e43..0000000
--- a/meta-arm/LICENSE
+++ /dev/null
@@ -1,12 +0,0 @@
-Different components of meta-arm are under different licenses (a mix
-of MIT and Apache-2.0). Please see:
-
-COPYING.Apache-2.0
-COPYING.MIT (MIT)
-
-All metadata is MIT licensed unless otherwise stated. Source code
-included in tree for individual recipes is under the LICENSE stated in
-the associated recipe (.bb file) unless otherwise stated.
-
-License information for any other files is either explicitly stated
-or defaults to Apache-2.0.
diff --git a/meta-arm/conf/layer.conf b/meta-arm/conf/layer.conf
deleted file mode 100644
index 102a0cc..0000000
--- a/meta-arm/conf/layer.conf
+++ /dev/null
@@ -1,12 +0,0 @@
-# We have a conf and classes directory, add to BBPATH
-BBPATH .= ":${LAYERDIR}"
-
-# We have recipes-* directories, add to BBFILES
-BBFILES += "${LAYERDIR}/recipes-*/*/*.bb \
-            ${LAYERDIR}/recipes-*/*/*.bbappend"
-
-BBFILE_COLLECTIONS += "arm"
-BBFILE_PATTERN_arm = "^${LAYERDIR}/"
-LAYERVERSION_arm = "1"
-
-LAYERSERIES_COMPAT_arm = "hardknott"
diff --git a/meta-arm/conf/machine/include/arm.inc b/meta-arm/conf/machine/include/arm.inc
deleted file mode 100644
index d11d111..0000000
--- a/meta-arm/conf/machine/include/arm.inc
+++ /dev/null
@@ -1,17 +0,0 @@
-
-VIRTUAL-RUNTIME_skeleton_workbook = "${MACHINE}-config"
-
-PREFERRED_PROVIDER_virtual/obmc-host-ipmi-hw = "phosphor-ipmi-bt"
-PREFERRED_PROVIDER_virtual/obmc-chassis-mgmt = "packagegroup-arm-apps"
-PREFERRED_PROVIDER_virtual/obmc-flash-mgmt = "packagegroup-arm-apps"
-PREFERRED_PROVIDER_virtual/obmc-host-ctl ?= "obmc-op-control-host"
-PREFERRED_PROVIDER_virtual/obmc-inventory-data ?= \
-    "${VIRTUAL-RUNTIME_skeleton_workbook}"
-PREFERRED_PROVIDER_virtual/phosphor-ipmi-fru-hostfw-config ?= \
-    "hostboot-inventory-config-native"
-PREFERRED_PROVIDER_virtual/openpower-fru-vpd-layout ?= \
-    "openpower-fru-vpd-layout-native"
-PREFERRED_PROVIDER_virtual/openpower-fru-inventory ?= \
-    "openpower-fru-inventory-example-native"
-PREFERRED_PROVIDER_virtual/openpower-fru-properties ?= \
-    "openpower-fru-properties-example-native"
diff --git a/meta-arm/recipes-phosphor/packagegroups/packagegroup-arm-apps.bb b/meta-arm/recipes-phosphor/packagegroups/packagegroup-arm-apps.bb
deleted file mode 100644
index ada7e5e..0000000
--- a/meta-arm/recipes-phosphor/packagegroups/packagegroup-arm-apps.bb
+++ /dev/null
@@ -1,28 +0,0 @@
-SUMMARY = "OpenBMC for ARM Server - Applications"
-PR = "r1"
-
-inherit packagegroup
-
-PROVIDES = "${PACKAGES}"
-PACKAGES = " \
-        ${PN}-chassis \
-        ${PN}-flash \
-        "
-
-PROVIDES += "virtual/obmc-chassis-mgmt"
-
-RPROVIDES_${PN}-chassis += "virtual-obmc-chassis-mgmt"
-RPROVIDES_${PN}-flash += "virtual-obmc-flash-mgmt"
-
-SUMMARY_${PN}-chassis = "ARM Server Chassis"
-RDEPENDS_${PN}-chassis = " \
-        obmc-button-power \
-        obmc-control-chassis \
-        obmc-op-control-power \
-        "
-SUMMARY_${PN}-flash = "ARM Server Flash"
-RDEPENDS_${PN}-flash = " \
-        obmc-flash-bmc \
-        obmc-mgr-download \
-        obmc-control-bmc \
-        "