gstreamer-ti: Add support for L138 on gstreamer ti plugin.

* update omapfb patch to newer SRCREV

Signed-off-by: Koen Kooi <k-kooi@ti.com>

4 files changed, 375 insertions, 34 deletions

diff --git a/recipes/ti/gstreamer-ti/gstreamer-ti-add-omapfb.patch b/recipes/ti/gstreamer-ti/gstreamer-ti-add-omapfb.patch
index 7a76f370bc..1389d25e25 100644
--- a/recipes/ti/gstreamer-ti/gstreamer-ti-add-omapfb.patch
+++ b/recipes/ti/gstreamer-ti/gstreamer-ti-add-omapfb.patch
@@ -9,30 +9,6 @@ diff -uNr ticodecplugin/configure.ac ticodecplugin.new/configure.ac
  
  dnl check for tools
  AC_PROG_CC
-diff -uNr ticodecplugin/src/Makefile.am ticodecplugin.new/src/Makefile.am
---- ticodecplugin/src/Makefile.am	2009-10-28 06:27:14.000000000 -0500
-+++ ticodecplugin.new/src/Makefile.am	2009-10-28 06:35:20.000000000 -0500
-@@ -4,16 +4,16 @@
- plugin_LTLIBRARIES  = libgstticodecplugin.la
- 
- # sources used to compile this plug-in
--libgstticodecplugin_la_SOURCES = gstticodecplugin.c gsttiauddec.c gsttiauddec1.c gsttividdec.c gsttividdec2.c gsttiimgenc1.c gsttiimgenc.c gsttiimgdec1.c gsttiimgdec.c gsttidmaibuffertransport.c gstticircbuffer.c gsttidmaivideosink.c gstticodecs.c gstticodecs_platform.c  gsttiquicktime_aac.c gsttiquicktime_h264.c gsttividenc.c gsttividenc1.c gsttiaudenc1.c gstticommonutils.c gsttividresize.c gsttidmaiperf.c
-+libgstticodecplugin_la_SOURCES = gstticodecplugin.c gsttiauddec.c gsttiauddec1.c gsttividdec.c gsttividdec2.c gsttiimgenc1.c gsttiimgenc.c gsttiimgdec1.c gsttiimgdec.c gsttidmaibuffertransport.c gstticircbuffer.c gsttidmaivideosink.c gstticodecs.c gstticodecs_platform.c  gsttiquicktime_aac.c gsttiquicktime_h264.c gsttividenc.c gsttividenc1.c gsttiaudenc1.c gstticommonutils.c gsttividresize.c gsttidmaiperf.c omapfb.c yuv.S
- 
- # flags used to compile this plugin
- # add other _CFLAGS and _LIBS as needed
--libgstticodecplugin_la_CFLAGS  = $(GST_CFLAGS) $(shell cat $(XDC_CONFIG_BASENAME)/compiler.opt)
--libgstticodecplugin_la_LIBADD  = $(GST_LIBS) $(GST_BASE_LIBS) $(GST_PLUGINS_BASE_LIBS) -lgstvideo-0.10 -lgstaudio-0.10 -lm
-+libgstticodecplugin_la_CFLAGS  = $(GST_CFLAGS) $(shell cat $(XDC_CONFIG_BASENAME)/compiler.opt) -I$(LINUXKERNEL_INSTALL_DIR)/include
-+libgstticodecplugin_la_LIBADD  = $(GST_LIBS) $(GST_BASE_LIBS) $(GST_PLUGINS_BASE_LIBS) -lgstvideo-0.10 -lgstaudio-0.10 -lm -lX11
- libgstticodecplugin_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS) -Wl,$(XDC_CONFIG_BASENAME)/linker.cmd
- 
- # headers we need but don't want installed
--noinst_HEADERS = gsttiauddec.h gsttiauddec1.h gsttividdec.h gsttividdec2.h gsttiimgenc1.h gsttiimgenc.h gsttiimgdec1.h gsttiimgdec.h gsttidmaibuffertransport.h gstticircbuffer.h gsttidmaivideosink.h gsttithreadprops.h gstticodecs.h gsttiquicktime_aac.h gsttiquicktime_h264.h gsttividenc.h gsttividenc1.h gsttiaudenc1.h gstticommonutils.h gsttividresize.h
-+noinst_HEADERS = gsttiauddec.h gsttiauddec1.h gsttividdec.h gsttividdec2.h gsttiimgenc1.h gsttiimgenc.h gsttiimgdec1.h gsttiimgdec.h gsttidmaibuffertransport.h gstticircbuffer.h gsttidmaivideosink.h gsttithreadprops.h gstticodecs.h gsttiquicktime_aac.h gsttiquicktime_h264.h gsttividenc.h gsttividenc1.h gsttiaudenc1.h gstticommonutils.h gsttividresize.h omapfb.h
- 
- # XDC Configuration
- CONFIGURO     = $(XDC_INSTALL_DIR)/xs xdc.tools.configuro
 diff -uNr ticodecplugin/src/gstticodecplugin.c ticodecplugin.new/src/gstticodecplugin.c
 --- ticodecplugin/src/gstticodecplugin.c	2009-10-28 06:27:14.000000000 -0500
 +++ ticodecplugin.new/src/gstticodecplugin.c	2009-10-28 06:36:28.000000000 -0500
@@ -1334,3 +1310,26 @@ diff -uNr ticodecplugin/src/yuv.S ticodecplugin.new/src/yuv.S
 +        pop             {r4-r11,pc}
 +        .endfunc
 +
+--- /tmp/Makefile.am	2010-01-13 09:13:19.000000000 +0100
++++ ticodecplugin/src/Makefile.am	2010-01-13 09:14:38.000000000 +0100
+@@ -4,16 +4,16 @@
+ plugin_LTLIBRARIES  = libgstticodecplugin.la
+ 
+ # sources used to compile this plug-in
+-libgstticodecplugin_la_SOURCES = gstticodecplugin.c gsttiauddec.c gsttiauddec1.c gsttividdec.c gsttividdec2.c gsttiimgenc1.c gsttiimgenc.c gsttiimgdec1.c gsttiimgdec.c gsttidmaibuffertransport.c gstticircbuffer.c gsttidmaivideosink.c gstticodecs.c gstticodecs_platform.c  gsttiquicktime_aac.c gsttiquicktime_h264.c gsttividenc.c gsttividenc1.c gsttiaudenc1.c gstticommonutils.c gsttividresize.c gsttidmaiperf.c gsttiquicktime_mpeg4.c 
++libgstticodecplugin_la_SOURCES = gstticodecplugin.c gsttiauddec.c gsttiauddec1.c gsttividdec.c gsttividdec2.c gsttiimgenc1.c gsttiimgenc.c gsttiimgdec1.c gsttiimgdec.c gsttidmaibuffertransport.c gstticircbuffer.c gsttidmaivideosink.c gstticodecs.c gstticodecs_platform.c  gsttiquicktime_aac.c gsttiquicktime_h264.c gsttividenc.c gsttividenc1.c gsttiaudenc1.c gstticommonutils.c gsttividresize.c gsttidmaiperf.c gsttiquicktime_mpeg4.c omapfb.c yuv.S 
+ 
+ # flags used to compile this plugin
+ # add other _CFLAGS and _LIBS as needed
+-libgstticodecplugin_la_CFLAGS  = $(GST_CFLAGS) $(shell cat $(XDC_CONFIG_BASENAME)/compiler.opt)
+-libgstticodecplugin_la_LIBADD  = $(GST_LIBS) $(GST_BASE_LIBS) $(GST_PLUGINS_BASE_LIBS) -lgstvideo-0.10 -lgstaudio-0.10 -lm
++libgstticodecplugin_la_CFLAGS  = $(GST_CFLAGS) $(shell cat $(XDC_CONFIG_BASENAME)/compiler.opt) -I$(LINUXKERNEL_INSTALL_DIR)/include
++libgstticodecplugin_la_LIBADD  = $(GST_LIBS) $(GST_BASE_LIBS) $(GST_PLUGINS_BASE_LIBS) -lgstvideo-0.10 -lgstaudio-0.10 -lm -lX11
+ libgstticodecplugin_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS) -Wl,$(XDC_CONFIG_BASENAME)/linker.cmd
+ 
+ # headers we need but don't want installed
+-noinst_HEADERS = gsttiauddec.h gsttiauddec1.h gsttividdec.h gsttividdec2.h gsttiimgenc1.h gsttiimgenc.h gsttiimgdec1.h gsttiimgdec.h gsttidmaibuffertransport.h gstticircbuffer.h gsttidmaivideosink.h gsttithreadprops.h gstticodecs.h gsttiquicktime_aac.h gsttiquicktime_h264.h gsttividenc.h gsttividenc1.h gsttiaudenc1.h gstticommonutils.h gsttividresize.h gsttiquicktime_mpeg4.h 
++noinst_HEADERS = gsttiauddec.h gsttiauddec1.h gsttividdec.h gsttividdec2.h gsttiimgenc1.h gsttiimgenc.h gsttiimgdec1.h gsttiimgdec.h gsttidmaibuffertransport.h gstticircbuffer.h gsttidmaivideosink.h gsttithreadprops.h gstticodecs.h gsttiquicktime_aac.h gsttiquicktime_h264.h gsttividenc.h gsttividenc1.h gsttiaudenc1.h gstticommonutils.h gsttividresize.h gsttiquicktime_mpeg4.h omapfb.h 
+ 
+ # XDC Configuration
+ CONFIGURO     = $(XDC_INSTALL_DIR)/xs xdc.tools.configuro
diff --git a/recipes/ti/gstreamer-ti/gstreamer-ti-omapl138-rc.sh b/recipes/ti/gstreamer-ti/gstreamer-ti-omapl138-rc.sh
new file mode 100644
index 0000000000..353758b3a7
--- /dev/null
+++ b/recipes/ti/gstreamer-ti/gstreamer-ti-omapl138-rc.sh
@@ -0,0 +1,54 @@
+#!/bin/sh
+#
+# configure kernel modules for TI DSP based gstreamer plugin
+#
+
+# Disable XDM 0.9 elements
+export GST_TI_TIViddec_DISABLE=1
+export GST_TI_TIAuddec_DISABLE=1
+export GST_TI_TIVidenc_DISABLE=1
+export GST_TI_TIImgdec_DISABLE=1
+export GST_TI_TIImgenc_DISABLE=1
+
+load_module() {
+    # insert cmemk, tell it to occupy physical 34MB-64MB.
+    #
+    modprobe cmemk phys_start=0xC2200000 phys_end=0xC3200000 \
+        pools=1x5250000,3x1048576,3x829440,1x256000,4x131072
+
+    modprobe dsplinkk
+
+    rm -f /dev/dsplink
+    mknod /dev/dsplink c `awk "\\$2==\"dsplink\" {print \\$1}" /proc/devices` 0
+}
+
+unload_module() {
+   rmmod cmemk
+   rmmod dsplinkk
+   rm -f /dev/dsplink
+}
+
+case "$1" in
+      start) 
+             echo -n "Loading kernel modules for gstreamer-ti... "
+             load_module
+             echo "  done"
+             ;;
+       stop) 
+             echo -n "Unloading kernel module ..."
+             unload_module
+             echo "   done"
+             ;;
+        restart) 
+             echo -n "Unloading kernel module ..."
+             unload_module
+             echo "   done"
+             echo -n "Loading kernel modules for gstreamer-ti... "
+             load_module
+             echo "  done"
+             ;;
+        *)
+             echo "$0 <start/stop/restart>"
+             ;;
+esac
+
diff --git a/recipes/ti/gstreamer-ti/gstreamer-ti-omapl138.patch b/recipes/ti/gstreamer-ti/gstreamer-ti-omapl138.patch
new file mode 100644
index 0000000000..0224e8bc1c
--- /dev/null
+++ b/recipes/ti/gstreamer-ti/gstreamer-ti-omapl138.patch
@@ -0,0 +1,279 @@
+Index: ticodecplugin/ChangeLog
+===================================================================
+--- ticodecplugin.orig/ChangeLog	2010-01-07 15:15:37.000000000 -0600
++++ ticodecplugin/ChangeLog	2010-01-08 09:27:23.529399692 -0600
+@@ -1,3 +1,7 @@
++20010-01-06 Jorge Hidalgo, RidgeRun.
++	* src/{gstticodecplugin_omapl138.cfg,gstticodecs_omapl138.c,gsttividenc1.c}:
++	Add build support for OMAP-L138.
++
+ 2009-12-28: Brijesh Singh, Texas Instruments, Inc.
+ 	* src/{gsttiquicktime_mpeg4.{c,h}, gsttividdec2.{c,h}, gsttividdec.{c,h},
+ 	Makefile.am}:
+Index: ticodecplugin/src/gstticodecplugin_omapl138.cfg
+===================================================================
+--- /dev/null	1970-01-01 00:00:00.000000000 +0000
++++ ticodecplugin/src/gstticodecplugin_omapl138.cfg	2010-01-08 09:27:23.529399692 -0600
+@@ -0,0 +1,41 @@
++/*
++ * Copyright (C) $year Texas Instruments Incorporated - http://www.ti.com/
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU Lesser General Public License as
++ * published by the Free Software Foundation version 2.1 of the License.
++ *
++ * This program is distributed #as is# WITHOUT ANY WARRANTY of any kind,
++ * whether express or implied; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++ * Lesser General Public License for more details.
++ *
++ */
++
++/* Load the Codec Engine 'Operating System Abstraction Layer' */
++var osalGlobal = xdc.useModule('ti.sdo.ce.osal.Global');
++
++var os = xdc.useModule('ti.sdo.ce.osal.linux.Settings');
++osalGlobal.os = os;
++
++/* Configure CE to use it's DSP Link Linux version */
++var ipc = xdc.useModule('ti.sdo.ce.ipc.Settings');
++ipc.commType = ipc.COMM_DSPLINK;
++
++/*
++*  ======== Engine Configuration ========
++ */
++var Engine = xdc.useModule('ti.sdo.ce.Engine');
++var demoEngine = Engine.createFromServer(
++    "codecServer",
++    "./bin/cs.x64P",
++    "ti.sdo.server.cs"
++    );
++
++var combopath = "" + java.lang.System.getenv("CODEC_SERVER");
++if (combopath != "" && combopath != "null") {
++	demoEngine.server = java.lang.System.getenv("CODEC_SERVER");
++}
++
++/* Load support for the DMAI module */
++var DMAI = xdc.loadPackage('ti.sdo.dmai');
+Index: ticodecplugin/src/gstticodecs_omapl138.c
+===================================================================
+--- /dev/null	1970-01-01 00:00:00.000000000 +0000
++++ ticodecplugin/src/gstticodecs_omapl138.c	2010-01-08 09:27:23.529399692 -0600
+@@ -0,0 +1,81 @@
++/*
++ * gstticodecs_omapl138.c
++ *
++ * This file provides information for available codecs on the OMAP3530 platform.
++ *
++ * Original Author:
++ *     Don Darling, Texas Instruments, Inc.
++ *
++ * Copyright (C) $year Texas Instruments Incorporated - http://www.ti.com/
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU Lesser General Public License as
++ * published by the Free Software Foundation version 2.1 of the License.
++ *
++ * This program is distributed #as is# WITHOUT ANY WARRANTY of any kind,
++ * whether express or implied; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++ * Lesser General Public License for more details.
++ *
++ */
++
++#include "gstticodecs.h"
++
++/* Declaration of the production engine and decoders shipped with the DVSDK */
++static Char codecServer[] = "codecServer";
++
++/* NULL terminated list of speech decoders in the engine to use in the demo */
++GstTICodec gst_ticodec_codecs[] = {
++
++    /* Audio Decoders */
++    {
++        "AAC Audio Decoder",     /* String name of codec used by plugin      */
++        "aachedec",              /* String name of codec used by CE          */
++        codecServer              /* Engine that contains this codec          */
++    },
++
++    /* Video Decoders */
++    {
++        "H.264 Video Decoder",   /* String name of codec used by plugin      */
++        "h264dec",               /* String name of codec used by CE          */
++        codecServer              /* Engine that contains this codec          */
++    }, {
++        "MPEG4 Video Decoder",   /* String name of codec used by plugin      */
++        "mpeg4dec",              /* String name of codec used by CE          */
++        codecServer              /* Engine that contains this codec          */
++    },
++
++    /* Image Decoders */
++    {
++        "JPEG Image Decoder",    /* String name of codec used by plugin      */
++        "jpegdec",               /* String name of codec used by CE          */
++        codecServer              /* Engine that contains this codec          */
++    },
++
++    /* Video Encoders */
++    {
++        "H.264 Video Encoder",   /* String name of codec used by plugin      */
++        "h264enc",               /* String name of codec used by CE          */
++        codecServer              /* Engine that contains this codec          */
++    },
++
++    /* Image Encoders */
++    {
++        "JPEG Image Encoder",    /* String name of codec used by plugin      */
++        "jpegenc",               /* String name of codec used by CE          */
++        codecServer              /* Engine that contains this codec          */
++    },
++
++    { NULL }
++};
++
++
++/******************************************************************************
++ * Custom ViM Settings for editing this file
++ ******************************************************************************/
++#if 0
++ Tabs (use 4 spaces for indentation)
++ vim:set tabstop=4:      /* Use 4 spaces for tabs          */
++ vim:set shiftwidth=4:   /* Use 4 spaces for >> operations */
++ vim:set expandtab:      /* Expand tabs into white spaces  */
++#endif
+Index: ticodecplugin/src/gsttividenc1.c
+===================================================================
+--- ticodecplugin.orig/src/gsttividenc1.c	2010-01-07 15:15:37.000000000 -0600
++++ ticodecplugin/src/gsttividenc1.c	2010-01-08 09:27:23.529399692 -0600
+@@ -1455,6 +1455,7 @@
+         #if defined(Platform_omap3530)
+         case Cpu_Device_OMAP3530:
+         #endif
++        case Cpu_Device_OMAPL138:
+         case Cpu_Device_DM6446:
+             params.inputChromaFormat = XDM_YUV_422ILE;
+             break;
+Index: ticodecplugin/src/gsttidmaivideosink.c
+===================================================================
+--- ticodecplugin.orig/src/gsttidmaivideosink.c	2010-01-08 14:17:38.533747453 -0600
++++ ticodecplugin/src/gsttidmaivideosink.c	2010-01-08 15:55:46.881680839 -0600
+@@ -51,6 +51,19 @@
+     GST_PAD_SINK,
+     GST_PAD_ALWAYS,
+     GST_STATIC_CAPS
++#if defined(Platform_omapl138)
++    ("video/x-raw-rgb, "
++        "bpp=(int)16, "
++        "depth=(int)16, "
++        "endianness=(int)1234, "
++        "red_mask=(int)63488, "
++        "green_mask=(int)2016, "
++        "blue_mask=(int)31, "
++        "framerate=(fraction)[ 0, MAX ], "
++        "width=(int)[ 1, MAX ], "
++        "height=(int)[1, MAX ] "
++    )
++#else
+     ("video/x-raw-yuv, "
+          "format=(fourcc)UYVY, "
+          "framerate=(fraction)[ 0, MAX ], "
+@@ -67,6 +80,7 @@
+          "width=(int)[ 1, MAX ], "
+          "height=(int)[ 1, MAX ]"
+     )
++#endif
+ );
+ 
+ GST_DEBUG_CATEGORY_STATIC (gst_tidmaivideosink_debug);
+@@ -664,6 +678,11 @@
+             vattrs->framerate = 60;
+             break;
+ 
++        #if defined(Platform_omapl138)
++        case VideoStd_QVGA:
++            vattrs->framerate = 30;
++            break;
++        #endif
+         #if defined(Platform_omap3530)
+         case VideoStd_VGA:
+             vattrs->framerate = 60;
+@@ -1035,6 +1054,12 @@
+             sink->dAttrs.colorSpace = colorSpace;
+             break;
+         #endif
++        #if defined(Platform_omapl138)
++        case Cpu_Device_OMAPL138:
++            sink->dAttrs = Display_Attrs_OMAPL138_OSD_DEFAULT;
++            sink->dAttrs.colorSpace = colorSpace;
++            break;
++        #endif
+         default:
+             sink->dAttrs = Display_Attrs_DM6446_DM355_VID_DEFAULT;
+             break;
+@@ -1291,8 +1316,10 @@
+     ColorSpace_Type     inBufColorSpace;
+     gint                framerateDen;
+     gint                framerateNum;
++    const gchar         *mime;
+ 
+     structure = gst_caps_get_structure(caps, 0);
++    mime      = gst_structure_get_name(structure);
+ 
+     /* The width and height of the input buffer are collected here so that it
+      * can be checked against the width and height of the display buffer.
+@@ -1300,24 +1327,38 @@
+     gst_structure_get_int(structure, "width", &width);
+     gst_structure_get_int(structure, "height", &height);
+ 
+-    /* Map input buffer fourcc to dmai color space  */
+-    gst_structure_get_fourcc(structure, "format", &fourcc);
++    if (!strcmp(mime, "video/x-raw-rgb")) {
++        gint rm,gm,bm;
+ 
+-    switch (fourcc) {
+-        case GST_MAKE_FOURCC('U', 'Y', 'V', 'Y'):
+-            inBufColorSpace = ColorSpace_UYVY;
+-            break;
+-        case GST_MAKE_FOURCC('Y', '8', 'C', '8'):
+-            inBufColorSpace = ColorSpace_YUV422PSEMI;
+-            break;
+-        #if defined(Platform_dm365)
+-        case GST_MAKE_FOURCC('N', 'V', '1', '2'):
+-            inBufColorSpace = ColorSpace_YUV420PSEMI;
+-            break;
+-        #endif
+-        default:
+-            GST_ERROR("unsupported fourcc\n");
++        gst_structure_get_int(structure,"red_mask",&rm);
++        gst_structure_get_int(structure,"green_mask",&gm);
++        gst_structure_get_int(structure,"blue_mask",&bm);
++        if ((rm == 63488) && (gm == 2016) && (bm == 31)){
++            inBufColorSpace = ColorSpace_RGB565;
++        } else {
++            GST_ERROR("unsupported color space\n");
+             return FALSE;
++        }
++    } else {
++        /* Map input buffer fourcc to dmai color space  */
++        gst_structure_get_fourcc(structure, "format", &fourcc);
++
++        switch (fourcc) {
++            case GST_MAKE_FOURCC('U', 'Y', 'V', 'Y'):
++                inBufColorSpace = ColorSpace_UYVY;
++                break;
++            case GST_MAKE_FOURCC('Y', '8', 'C', '8'):
++                inBufColorSpace = ColorSpace_YUV422PSEMI;
++                break;
++            #if defined(Platform_dm365)
++            case GST_MAKE_FOURCC('N', 'V', '1', '2'):
++                inBufColorSpace = ColorSpace_YUV420PSEMI;
++                break;
++            #endif
++            default:
++                GST_ERROR("unsupported fourcc\n");
++                return FALSE;
++        }
+     }
+ 
+     /* Read the frame rate */
diff --git a/recipes/ti/gstreamer-ti_svn.bb b/recipes/ti/gstreamer-ti_svn.bb
index 063a615cff..d66c837031 100644
--- a/recipes/ti/gstreamer-ti_svn.bb
+++ b/recipes/ti/gstreamer-ti_svn.bb
@@ -1,14 +1,15 @@
 DESCRIPTION = "Gstreamer plugin for TI Davinci and OMAP processors"
 DEPENDS = "ti-dmai gstreamer gst-plugins-base gst-plugins-good gst-plugins-ugly"
 
-SRCREV = "459"
+SRCREV = "563"
 # Again, no '.' in PWD allowed :(
 PV = "svnr${SRCREV}"
-PR = "r37"
+PR = "r39"
 
 GST_TI_RC_SCRIPT_omap3 = "gstreamer-ti-omap3530-rc.sh"
 GST_TI_RC_SCRIPT_dm6446="gstreamer-ti-dm6446-rc.sh"
 GST_TI_RC_SCRIPT_dm355="gstreamer-ti-dm355-rc.sh"
+GST_TI_RC_SCRIPT_omapl138="gstreamer-ti-omapl138-rc.sh"
 
 SRC_URI = "svn://gforge.ti.com/svn/gstreamer_ti/trunk;module=gstreamer_ti;proto=https;user=anonymous;pswd='' \
            file://gstreamer-ti-tracker-462.patch;patch=1 \
@@ -20,6 +21,10 @@ SRC_URI_append_omap3 = " \
            file://gstreamer-ti-add-omapfb.patch;patch=1 \
 "
 
+SRC_URI_append_omapl138 = " \
+           file://gstreamer-ti-omapl138.patch;patch=1 \
+"
+
 S = "${WORKDIR}/gstreamer_ti/ti_build/ticodecplugin"
 
 inherit autotools update-rc.d
@@ -28,10 +33,12 @@ require ti-paths.inc
 
 XDC_TARGET = "gnu.targets.arm.GCArmv5T"
 XDC_PLATFORM_dm6446 = "ti.platforms.evmDM6446"
-XDC_PLATFORM_omapl137 = "ti.platforms.omapl137"
+XDC_PLATFORM_omapl137 = "ti.platforms.evmOMAPL137"
+XDC_PLATFORM_omapl138 = "ti.platforms.evmOMAPL138"
 PLATFORM_XDC = "${XDC_PLATFORM}"
 PLATFORM_dm6446 = "dm6446"
-PLATFORM_omapl137 = "ol137"
+PLATFORM_omapl137 = "omapl137"
+PLATFORM_omapl138 = "omapl138"
 
 export XDC_TARGET
 export XDC_PLATFORM
@@ -52,12 +59,14 @@ do_install_prepend () {
         # install gstreamer demo scripts
         install -d ${D}/${installdir}/gst
         cp -r ${WORKDIR}/gstreamer_ti/gstreamer_demo/shared ${D}/${installdir}/gst
-        cp -r ${WORKDIR}/gstreamer_ti/gstreamer_demo/${PLATFORM} ${D}/${installdir}/gst
-        # default loadmodule script is hard-coded for insmod, change to modprobe
-        sed -i 's/insmod/modprobe/g' ${D}/${installdir}/gst/${PLATFORM}/loadmodules.sh
-        sed -i 's/.ko//g' ${D}/${installdir}/gst/${PLATFORM}/loadmodules.sh
-        if [ "${PLATFORM}" = "omap3530" ]; then
-                echo "modprobe sdmak" >> ${D}/${installdir}/gst/${PLATFORM}/loadmodules.sh
+        if [ -d ${WORKDIR}/gstreamer_ti/gstreamer_demo/${PLATFORM} ] ; then
+            cp -r ${WORKDIR}/gstreamer_ti/gstreamer_demo/${PLATFORM} ${D}/${installdir}/gst
+            # default loadmodule script is hard-coded for insmod, change to modprobe
+            sed -i 's/insmod/modprobe/g' ${D}/${installdir}/gst/${PLATFORM}/loadmodules.sh
+            sed -i 's/.ko//g' ${D}/${installdir}/gst/${PLATFORM}/loadmodules.sh
+            if [ "${PLATFORM}" = "omap3530" ]; then
+                    echo "modprobe sdmak" >> ${D}/${installdir}/gst/${PLATFORM}/loadmodules.sh
+            fi
         fi
         chmod 0755 ${D}/${installdir}/gst -R
         install -d ${D}${sysconfdir}/init.d/