bltsville: Add TI BLTsville library

* Migrated from meta-ti-glsdk and preserved authorship for
  Mrinmayee
* This library allows use of the GC320 2D blitter
* Modified for upstream:
    * LICENSE was changed to BSD-3-Clause but the TI-TSPA license
      is still present as well so modified this to be a dual
      license package.

Signed-off-by: Chase Maupin <Chase.Maupin@ti.com>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>

recipes-graphics/bltsville/bltsville_git.bb

@@ -0,0 +1,22 @@
+DESCRIPTION = "Userspace libraries and headers for TI BLTsville implementation"
+HOMEPAGE = "http://omapzoom.org/?p=platform/external/bltsville.git;a=summary"
+LICENSE = "BSD-3-Clause & TI-TSPA"
+LIC_FILES_CHKSUM = "file://COPYING;md5=10a9abb9c5bb19edd83a8cf66eef7148 \
+                    file://ticpu/license;md5=0bb831850a0de80e32a63772d89c6562"
+
+PR = "r2"
+
+SRCREV = "016586280ecdae201fd6e340ec8c4f8a9605cc94"
+
+inherit autotools pkgconfig
+
+SRC_URI = "git://git.omapzoom.org/platform/external/bltsville.git;protocol=git"
+
+S = "${WORKDIR}/git"
+
+do_configure() {
+	chmod +x autogen.sh
+	./autogen.sh --prefix=${prefix} --with-libtool-sysroot=${STAGING_DIR_TARGET}
+}
+
+FILES_${PN} += "${libdir}/libbltsville_ticpu_license.txt"