reset upstream subtrees to HEAD

Reset the following subtrees on HEAD:
  poky: 8217b477a1(master)
  meta-xilinx: 64aa3d35ae(master)
  meta-openembedded: 0435c9e193(master)
  meta-raspberrypi: 490a4441ac(master)
  meta-security: cb6d1c85ee(master)

Squashed patches:
  meta-phosphor: drop systemd 239 patches
  meta-phosphor: mrw-api: use correct install path

Change-Id: I268e2646d9174ad305630c6bbd3fbc1a6105f43d
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-openembedded/meta-oe/recipes-graphics/xorg-driver/xf86-video-mga_2.0.0.bb b/meta-openembedded/meta-oe/recipes-graphics/xorg-driver/xf86-video-mga_2.0.0.bb
new file mode 100644
index 0000000..c113d51
--- /dev/null
+++ b/meta-openembedded/meta-oe/recipes-graphics/xorg-driver/xf86-video-mga_2.0.0.bb
@@ -0,0 +1,21 @@
+require recipes-graphics/xorg-driver/xorg-driver-video.inc
+
+SUMMARY = "X.Org X server -- Matrox MGA display driver"
+
+DESCRIPTION = "mga is an Xorg driver for Matrox video cards"
+
+LIC_FILES_CHKSUM = "file://COPYING;md5=bc1395d2cd32dfc5d6c57d2d8f83d3fc"
+
+SRC_URI += "file://checkfile.patch"
+
+DEPENDS += "virtual/libx11 libpciaccess"
+
+COMPATIBLE_HOST = '(i.86.*-linux|x86_64.*-linux)'
+
+SRC_URI[md5sum] = "b8fc99b4adea8bfe80156b13df4b6c9c"
+SRC_URI[sha256sum] = "268946e1a13e9d80e4f724a0740df9e6e8c8bad37697fcbf456924e9fdbb5d79"
+
+PACKAGECONFIG ?= "${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'dri', '', d)}"
+PACKAGECONFIG[dri] = "--enable-dri,--disable-dri,drm xorgproto,xserver-xorg-extension-dri"
+
+RDEPENDS_${PN} = "xserver-xorg-module-exa"