1 files changed, 82 insertions, 0 deletions
diff --git a/packages/dsplink/ti-lpm-module_2.21.bb b/packages/dsplink/ti-lpm-module_2.21.bb
new file mode 100644
index 0000000000..cbbc5c8ce5
--- /dev/null
+++ b/packages/dsplink/ti-lpm-module_2.21.bb
@@ -0,0 +1,82 @@
+DESCRIPTION = "Codec Engine for TI ARM/DSP processors - power module"
+
+DEPENDS = "virtual/kernel perl-native dsplink"
+RDEPENDS = "update-modules"
+
+inherit module
+
+# tconf from xdctools dislikes '.' in pwd :/
+PR = "r1"
+PV = "221"
+
+# Get CE tarball from TI website, place in sources and calculate
+# md5sum
+# Look for tarball at https://www-a.ti.com/downloads/sds_support/targetcontent/CE/index.html
+
+SRC_URI = "http://install.tarball.in.source.dir/codec_engine_2_21_00_06.tar.gz \
+           file://Makefile.dsplink \
+          "
+
+S = "${WORKDIR}/codec_engine_2_21_00_06"
+
+require ti-paths.inc
+
+PARALLEL_MAKE = ""
+
+do_compile() {
+	echo "MVTOOL_PREFIX=${TARGET_PREFIX}" > ${S}/Rules.make		
+	echo "UCTOOL_PREFIX=${TARGET_PREFIX}" >> ${S}/Rules.make
+	echo "LINUXKERNEL_INSTALL_DIR=${STAGING_KERNEL_DIR}"  >> ${S}/Rules.make
+
+	# Build the DSP power manager kernel module
+	cd ${S}/cetools/packages/ti/bios/power
+
+	# Unpack all kernel sources for the DSP power manager module
+	for dsp in $(ls | grep bld | awk -F, '{print $2}' | awk -F_ '{print $1}') ; do
+		if ! [ -e $dsp ] ; then tar xf ti_bios_power,${dsp}_bld.tar ; fi
+	done		
+	
+	cd ${DSPPOWERSOC}/lpm
+
+	export KERNEL_DIR=${STAGING_KERNEL_DIR}
+	export TOOL_PREFIX=${TARGET_PREFIX} 
+
+	# Different SoCs use different toolchains by default, we just want them to use the OE one, so replace the entries because they can't be overloaded within the environment
+	sed -i -e s:/db/toolsrc/library/tools/vendors/mvl/arm/omap3/OMAP35x_SDK_0.9.7/src/linux/kernel_org/2.6_kernel:${STAGING_KERNEL_DIR}:g \
+           -e s:/db/toolsrc/library/tools/vendors/cs/arm/arm-2007q3/bin/arm-none-linux-gnueabi-:${TARGET_PREFIX}:g \
+           -e s:/db/atree/library/trees/power/power-d02x/imports:${STAGING_DIR}/${MULTIMACH_TARGET_SYS}:g \
+           -e s:/db/toolsrc/library/tools/vendors/mvl/arm/dm6446/REL_LSP_02_00_00_010/montavista/pro/devkit/lsp/ti-davinci/linux-2.6.18_pro500:${STAGING_KERNEL_DIR}:g \
+           -e s:/db/toolsrc/library/tools/vendors/mvl/arm/mvl5.0/montavista/pro/devkit/arm/v5t_le/bin/arm_v5t_le-:${TARGET_PREFIX}:g \
+        Makefile
+
+	oe_runmake KERNEL_PATH=${STAGING_KERNEL_DIR}   \
+           KERNEL_SRC=${STAGING_KERNEL_DIR}    \
+           KERNEL_VERSION=${KERNEL_VERSION}    \
+           CC="${KERNEL_CC}" LD="${KERNEL_LD}" \
+           AR="${KERNEL_AR}"
+}
+
+
+do_install() {
+		install -d ${D}/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp
+		cp ${S}/cetools/packages/ti/bios/power/${DSPPOWERSOC}/lpm/*.ko ${D}/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp || true
+}
+
+INHIBIT_PACKAGE_STRIP = "1"
+
+FILES_ti-lpm-module = "/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp/*lpm*ko"
+
+pkg_postinst_ti-lpm-module () {
+        if [ -n "$D" ]; then
+                exit 1
+        fi
+        depmod -a
+        update-modules || true
+}
+
+pkg_postrm_ti-lpm-module () {
+        update-modules || true
+}
+
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"