abefw: firmware for OMAP4 and OMAP5 ABE

The OMAP5 Audio Backend requires a 'firmware' to enable
  sound. This recipe installs a prebuilt firmware. This
  part is a hack, as in the current form, the firmware
  cannot be cross-compiled. There is a plan to fix this
  and hopefully, this recipe is short-lived. Once the code
  is fixed, we should have new recipes that build the firmware
  and clean up this recipe.

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

recipes-bsp/abefw/abefw_1.0.14.bb

@@ -0,0 +1,23 @@
+SUMMARY = "Firmware for OMAP4 and OMAP5 ABE"
+HOMEPAGE = "http://git.ti.com"
+LICENSE = "BSD | GPLv2"
+LIC_FILES_CHKSUM = "file://COPYING;md5=923db086ed9463ab3215b24d87e05ec5"
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
+COMPATIBLE_MACHINE = "pandaboard|omap5-evm"
+
+SRC_URI = "git://git.ti.com/glsdk/abefw-omap4plus.git;protocol=git"
+
+S = "${WORKDIR}/git"
+
+SRCREV = "ceccc0332264e39bdc51e54f80ea7256a3886c58"
+
+PR = "r0"
+
+do_install() {
+        mkdir -p ${D}/lib/firmware
+        cp ${S}/firmware/omap4_abe_new ${D}/lib/firmware/
+}
+
+FILES_${PN} += "/lib/firmware/omap4_abe_new"