Merge "Fix imx6qdlsabreauto machine configuration"

9 files changed, 26 insertions, 488 deletions

diff --git a/meta-agl-bsp/conf/include/agl_imx6qdlsabreauto.inc b/meta-agl-bsp/conf/include/agl_imx6qdlsabreauto.inc
new file mode 100644
index 000000000..44d41c15e
--- /dev/null
+++ b/meta-agl-bsp/conf/include/agl_imx6qdlsabreauto.inc
@@ -0,0 +1,20 @@
+DISTRO_FEATURES_append = " agl-medium-arm-compiler"
+
+# Caution: Hand-merge needed when original recipes are updated
+#
+# Here we only have selected lines from the following (and
+# their included) files
+#
+# fslc-wayland.conf
+# fsl-image-multimedia-full.bb
+#
+
+# fix build error
+SECURITY_CFLAGS_pn-devil = "${SECURITY_NO_PIE_CFLAGS}"
+
+# since krogoth, u-boot-fslc does not seem to handle imx6qsabreauto correctly
+PREFERRED_PROVIDER_u-boot = "u-boot-imx"
+PREFERRED_PROVIDER_virtual/bootloader = "u-boot-imx"
+PREFERRED_PROVIDER_u-boot-mxsboot-native = "u-boot-imx"
+
+#PREFERRED_VERSION_weston_mx6_forcevariable = "2.0.0"
diff --git a/meta-agl-bsp/conf/include/agl_imx6qsabreauto.inc b/meta-agl-bsp/conf/include/agl_imx6qsabreauto.inc
deleted file mode 100644
index d1febfb40..000000000
--- a/meta-agl-bsp/conf/include/agl_imx6qsabreauto.inc
+++ /dev/null
@@ -1,47 +0,0 @@
-# Caution: Hand-merge needed when original recipes are updated
-#
-# Here we only have selected lines from the following (and
-# their included) files
-#
-# fslc-wayland.conf
-# fsl-image-multimedia-full.bb
-#
-
-# fslc-wayland.conf
-
-#
-# Followings were intentionally removed from the original recipe
-# to make our set simpler
-# 
-# gtk+3-demo clutter-1.0-examples
-#
-
-IMAGE_INSTALL_append = " \
-    packagegroup-fsl-tools-gpu \
-    packagegroup-fsl-gstreamer1.0 \
-    packagegroup-imx-tools-audio \
-    weston weston-init weston-examples \
-"
-
-# fsl-image-multimedia-full.bb
-
-IMAGE_INSTALL_append = " \
-    packagegroup-fsl-gstreamer1.0-full \
-"
-
-# fix build error
-
-SECURITY_CFLAGS_pn-devil = "${SECURITY_NO_PIE_CFLAGS}"
-
-# since krogoth, u-boot-fslc does not seem to handle imx6qsabreauto correctly
-
-PREFERRED_PROVIDER_u-boot = "u-boot-imx"
-PREFERRED_PROVIDER_virtual/bootloader = "u-boot-imx"
-PREFERRED_PROVIDER_u-boot-mxsboot-native = "u-boot-imx"
-
-# force generate sdcard image also
-
-AGL_DEFAULT_IMAGE_FSTYPES = "sdcard.xz"
-AGL_DEFAULT_INITRAMFS_FSTYPES := ""
-
-PREFERRED_VERSION_weston_mx6_forcevariable = "2.0.0"
diff --git a/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston-2.0.0/0001-libweston-Restore-EGL-support-for-the-fbdev-backend.patch b/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston-2.0.0/0001-libweston-Restore-EGL-support-for-the-fbdev-backend.patch
deleted file mode 100644
index 77bf2c5cb..000000000
--- a/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston-2.0.0/0001-libweston-Restore-EGL-support-for-the-fbdev-backend.patch
+++ /dev/null
@@ -1,250 +0,0 @@
-From c43b64cad0fdc55594434a68faa25447b50ca7c5 Mon Sep 17 00:00:00 2001
-From: Georgi Vlaev <georgi.vlaev@konsulko.com>
-Date: Wed, 27 Sep 2017 14:00:50 +0300
-Subject: [PATCH 1/5] libweston: Restore EGL support for the fbdev backend
-
-In Weston 2.0, the EGL support was dropped from the fbdev-backend,
-as that was not the correct way to initialize the EGL in first
-place. However, the vendor support patches in Weston 1.11 still
-require that functionality. Teporary restore the EGL support in
-the fbdev-backend, until a separate vendor backend is available,
-or switch to using etnaviv.
-
-Signed-off-by: Georgi Vlaev <georgi.vlaev@konsulko.com>
----
- compositor/main.c            |  2 +
- libweston/compositor-fbdev.c | 99 +++++++++++++++++++++++++++++++++++++-------
- libweston/compositor-fbdev.h |  1 +
- 3 files changed, 87 insertions(+), 15 deletions(-)
-
-diff --git a/compositor/main.c b/compositor/main.c
-index 72c3cd10..6c45a018 100644
---- a/compositor/main.c
-+++ b/compositor/main.c
-@@ -574,6 +574,7 @@ usage(int error_code)
- 		"Options for fbdev-backend.so:\n\n"
- 		"  --tty=TTY\t\tThe tty to use\n"
- 		"  --device=DEVICE\tThe framebuffer device to use\n"
-+		"  --use-gl\t\tUse the GL renderer\n"
- 		"\n");
- #endif
- 
-@@ -1444,6 +1445,7 @@ load_fbdev_backend(struct weston_compositor *c,
- 	const struct weston_option fbdev_options[] = {
- 		{ WESTON_OPTION_INTEGER, "tty", 0, &config.tty },
- 		{ WESTON_OPTION_STRING, "device", 0, &config.device },
-+		{ WESTON_OPTION_BOOLEAN, "use-gl", 0, &config.use_gl },
- 	};
- 
- 	parse_options(fbdev_options, ARRAY_LENGTH(fbdev_options), argc, argv);
-diff --git a/libweston/compositor-fbdev.c b/libweston/compositor-fbdev.c
-index 44f0cf51..4ca53b67 100644
---- a/libweston/compositor-fbdev.c
-+++ b/libweston/compositor-fbdev.c
-@@ -49,6 +49,7 @@
- #include "launcher-util.h"
- #include "pixman-renderer.h"
- #include "libinput-seat.h"
-+#include "gl-renderer.h"
- #include "presentation-time-server-protocol.h"
- 
- struct fbdev_backend {
-@@ -58,6 +59,7 @@ struct fbdev_backend {
- 
- 	struct udev *udev;
- 	struct udev_input input;
-+	int use_pixman;
- 	uint32_t output_transform;
- 	struct wl_listener session_listener;
- };
-@@ -94,6 +96,8 @@ struct fbdev_output {
- 	uint8_t depth;
- };
- 
-+struct gl_renderer_interface *gl_renderer;
-+
- static const char default_seat[] = "seat0";
- 
- static inline struct fbdev_output *
-@@ -117,8 +121,8 @@ fbdev_output_start_repaint_loop(struct weston_output *output)
- 	weston_output_finish_frame(output, &ts, WP_PRESENTATION_FEEDBACK_INVALID);
- }
- 
--static int
--fbdev_output_repaint(struct weston_output *base, pixman_region32_t *damage)
-+static void
-+fbdev_output_repaint_pixman(struct weston_output *base, pixman_region32_t *damage)
- {
- 	struct fbdev_output *output = to_fbdev_output(base);
- 	struct weston_compositor *ec = output->base.compositor;
-@@ -140,6 +144,26 @@ fbdev_output_repaint(struct weston_output *base, pixman_region32_t *damage)
- 	 * refresh rate is given in mHz and the interval in ms. */
- 	wl_event_source_timer_update(output->finish_frame_timer,
- 	                             1000000 / output->mode.refresh);
-+}
-+
-+static int
-+fbdev_output_repaint(struct weston_output *base, pixman_region32_t *damage)
-+{
-+	struct fbdev_output *output = to_fbdev_output(base);
-+	struct fbdev_backend *backend = output->backend;
-+	struct weston_compositor *ec = backend->compositor;
-+
-+	if (backend->use_pixman) {
-+		fbdev_output_repaint_pixman(base,damage);
-+	} else {
-+		ec->renderer->repaint_output(base, damage);
-+		/* Update the damage region. */
-+		pixman_region32_subtract(&ec->primary_plane.damage,
-+					&ec->primary_plane.damage, damage);
-+
-+		wl_event_source_timer_update(output->finish_frame_timer,
-+					1000000 / output->mode.refresh);
-+	}
- 
- 	return 0;
- }
-@@ -440,16 +464,30 @@ fbdev_output_enable(struct weston_output *base)
- 		return -1;
- 	}
- 
--	if (fbdev_frame_buffer_map(output, fb_fd) < 0) {
--		weston_log("Mapping frame buffer failed.\n");
--		return -1;
--	}
-+	if (backend->use_pixman) {
-+		if (fbdev_frame_buffer_map(output, fb_fd) < 0) {
-+			weston_log("Mapping frame buffer failed.\n");
-+			return -1;
-+		}
-+	} else
-+		close(fb_fd);
- 
- 	output->base.start_repaint_loop = fbdev_output_start_repaint_loop;
- 	output->base.repaint = fbdev_output_repaint;
- 
--	if (pixman_renderer_output_create(&output->base) < 0)
--		goto out_hw_surface;
-+	if (backend->use_pixman) {
-+		if (pixman_renderer_output_create(&output->base) < 0)
-+			goto out_hw_surface;
-+	} else {
-+		setenv("HYBRIS_EGLPLATFORM", "wayland", 1);
-+		if (gl_renderer->output_window_create(&output->base,
-+						(EGLNativeWindowType)NULL, NULL,
-+						gl_renderer->opaque_attribs,
-+						NULL, 0) < 0) {
-+			weston_log("gl_renderer_output_create failed.\n");
-+			goto out_hw_surface;
-+		}
-+	}
- 
- 	loop = wl_display_get_event_loop(backend->compositor->wl_display);
- 	output->finish_frame_timer =
-@@ -534,14 +572,19 @@ static void
- fbdev_output_destroy(struct weston_output *base)
- {
- 	struct fbdev_output *output = to_fbdev_output(base);
-+	struct fbdev_backend *backend = output->backend;
- 
- 	weston_log("Destroying fbdev output.\n");
- 
- 	/* Close the frame buffer. */
- 	fbdev_output_disable(base);
- 
--	if (base->renderer_state != NULL)
--		pixman_renderer_output_destroy(base);
-+	if (backend->use_pixman) {
-+		if (base->renderer_state != NULL)
-+			pixman_renderer_output_destroy(base);
-+	} else {
-+		gl_renderer->output_destroy(base);
-+	}
- 
- 	/* Remove the output. */
- 	weston_output_destroy(&output->base);
-@@ -610,9 +653,11 @@ fbdev_output_reenable(struct fbdev_backend *backend,
- 	}
- 
- 	/* Map the device if it has the same details as before. */
--	if (fbdev_frame_buffer_map(output, fb_fd) < 0) {
--		weston_log("Mapping frame buffer failed.\n");
--		goto err;
-+	if (backend->use_pixman) {
-+		if (fbdev_frame_buffer_map(output, fb_fd) < 0) {
-+			weston_log("Mapping frame buffer failed.\n");
-+			goto err;
-+		}
- 	}
- 
- 	return 0;
-@@ -628,9 +673,13 @@ static void
- fbdev_output_disable(struct weston_output *base)
- {
- 	struct fbdev_output *output = to_fbdev_output(base);
-+	struct fbdev_backend *backend = output->backend;
- 
- 	weston_log("Disabling fbdev output.\n");
- 
-+	 if (!backend->use_pixman)
-+		return;
-+
- 	if (output->hw_surface != NULL) {
- 		pixman_image_unref(output->hw_surface);
- 		output->hw_surface = NULL;
-@@ -744,11 +793,30 @@ fbdev_backend_create(struct weston_compositor *compositor,
- 	backend->base.restore = fbdev_restore;
- 
- 	backend->prev_state = WESTON_COMPOSITOR_ACTIVE;
-+	backend->use_pixman = !param->use_gl;
- 
- 	weston_setup_vt_switch_bindings(compositor);
- 
--	if (pixman_renderer_init(compositor) < 0)
--		goto out_launcher;
-+	if (backend->use_pixman) {
-+		if (pixman_renderer_init(compositor) < 0)
-+			goto out_launcher;
-+	} else {
-+		gl_renderer = weston_load_module("gl-renderer.so",
-+						"gl_renderer_interface");
-+		if (!gl_renderer) {
-+			weston_log("could not load gl renderer\n");
-+			goto out_launcher;
-+		}
-+
-+		if (gl_renderer->display_create(compositor, NO_EGL_PLATFORM,
-+					EGL_DEFAULT_DISPLAY,
-+					NULL,
-+					gl_renderer->opaque_attribs,
-+					NULL, 0) < 0) {
-+			weston_log("gl_renderer_create failed.\n");
-+			goto out_launcher;
-+		}
-+	}
- 
- 	if (fbdev_output_create(backend, param->device) < 0)
- 		goto out_launcher;
-@@ -779,6 +847,7 @@ config_init_to_defaults(struct weston_fbdev_backend_config *config)
- 	 * udev, rather than passing a device node in as a parameter. */
- 	config->tty = 0; /* default to current tty */
- 	config->device = "/dev/fb0"; /* default frame buffer */
-+	config->use_gl = 0;
- }
- 
- WL_EXPORT int
-diff --git a/libweston/compositor-fbdev.h b/libweston/compositor-fbdev.h
-index 8b7d900e..806712f9 100644
---- a/libweston/compositor-fbdev.h
-+++ b/libweston/compositor-fbdev.h
-@@ -43,6 +43,7 @@ struct weston_fbdev_backend_config {
- 
- 	int tty;
- 	char *device;
-+	int use_gl;
- 
- 	/** Callback used to configure input devices.
- 	 *
--- 
-2.11.0
-
diff --git a/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston-2.0.0/0002-MGS-2352-ccc-Add-GPU-VIV-support-for-weston-2.0.patch b/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston-2.0.0/0002-MGS-2352-ccc-Add-GPU-VIV-support-for-weston-2.0.patch
deleted file mode 100644
index 2eca746a9..000000000
--- a/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston-2.0.0/0002-MGS-2352-ccc-Add-GPU-VIV-support-for-weston-2.0.patch
+++ /dev/null
@@ -1,87 +0,0 @@
-From ca6720b1c19f1581112e6ee371dff6d06aeae569 Mon Sep 17 00:00:00 2001
-From: Meng Mingming <mingming.meng@nxp.com>
-Date: Mon, 9 Jan 2017 15:04:27 +0800
-Subject: [PATCH 2/5] MGS-2352 [#ccc] Add GPU-VIV support for weston 2.0
-
-Add GPU-VIV support for weston 2.0
-
-Upstream Status: Inappropriate [i.MX specific]
-
-Date: Jan 09, 2017
-
-* Weston 2.0
-This requires re-enabling the EGL initialization support
-in the fbdev-backend.
-
-Signed-off-by: Meng Mingming <mingming.meng@nxp.com>
-Signed-off-by: Georgi Vlaev <georgi.vlaev@konsulko.com>
----
- libweston/compositor-fbdev.c | 22 ++++++++++++++++++++--
- 1 file changed, 20 insertions(+), 2 deletions(-)
-
-diff --git a/libweston/compositor-fbdev.c b/libweston/compositor-fbdev.c
-index 4ca53b67..f87fccac 100644
---- a/libweston/compositor-fbdev.c
-+++ b/libweston/compositor-fbdev.c
-@@ -62,6 +62,7 @@ struct fbdev_backend {
- 	int use_pixman;
- 	uint32_t output_transform;
- 	struct wl_listener session_listener;
-+	NativeDisplayType display;
- };
- 
- struct fbdev_screeninfo {
-@@ -94,6 +95,9 @@ struct fbdev_output {
- 	/* pixman details. */
- 	pixman_image_t *hw_surface;
- 	uint8_t depth;
-+
-+	NativeDisplayType display;
-+	NativeWindowType  window;
- };
- 
- struct gl_renderer_interface *gl_renderer;
-@@ -444,6 +448,10 @@ fbdev_frame_buffer_destroy(struct fbdev_output *output)
- 		           strerror(errno));
- 
- 	output->fb = NULL;
-+	if(output->window)
-+		fbDestroyWindow(output->window);
-+	if(output->display)
-+		fbDestroyDisplay(output->display);
- }
- 
- static void fbdev_output_destroy(struct weston_output *base);
-@@ -480,8 +488,13 @@ fbdev_output_enable(struct weston_output *base)
- 			goto out_hw_surface;
- 	} else {
- 		setenv("HYBRIS_EGLPLATFORM", "wayland", 1);
-+		output->window = fbCreateWindow(backend->display, -1, -1, 0, 0);
-+		if (output->window == NULL) {
-+			fprintf(stderr, "failed to create window\n");
-+			return 0;
-+		}
- 		if (gl_renderer->output_window_create(&output->base,
--						(EGLNativeWindowType)NULL, NULL,
-+						(EGLNativeWindowType)output->window, NULL,
- 						gl_renderer->opaque_attribs,
- 						NULL, 0) < 0) {
- 			weston_log("gl_renderer_output_create failed.\n");
-@@ -808,8 +821,13 @@ fbdev_backend_create(struct weston_compositor *compositor,
- 			goto out_launcher;
- 		}
- 
-+		backend->display = fbGetDisplay(backend->compositor->wl_display);
-+		if (backend->display == NULL) {
-+			weston_log("fbGetDisplay failed.\n");
-+			goto out_launcher;
-+		}
- 		if (gl_renderer->display_create(compositor, NO_EGL_PLATFORM,
--					EGL_DEFAULT_DISPLAY,
-+					backend->display,
- 					NULL,
- 					gl_renderer->opaque_attribs,
- 					NULL, 0) < 0) {
--- 
-2.11.0
-
diff --git a/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston-2.0.0/0006-Link-compositor-to-egl.patch b/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston-2.0.0/0006-Link-compositor-to-egl.patch
deleted file mode 100644
index 3cad74fd4..000000000
--- a/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston-2.0.0/0006-Link-compositor-to-egl.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-Index: weston-1.11.1/configure.ac
-===================================================================
---- weston-1.11.1.orig/configure.ac	2016-11-08 17:26:14.266564760 -0600
-+++ weston-1.11.1/configure.ac	2016-11-09 19:38:58.000000000 -0600
-@@ -93,6 +93,7 @@
- 	PKG_CHECK_MODULES(EGL, [egl glesv2])
-         PKG_CHECK_MODULES([EGL_TESTS], [egl glesv2 wayland-client wayland-egl])
- 	PKG_CHECK_MODULES([GL_RENDERER], [libdrm])
-+	COMPOSITOR_MODULES="$COMPOSITOR_MODULES egl"
- fi
- 
- AC_ARG_ENABLE(xkbcommon,
diff --git a/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston-2.0.0/fix-ivi-layout-for-IMX6-fbdev.patch b/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston-2.0.0/fix-ivi-layout-for-IMX6-fbdev.patch
deleted file mode 100644
index a0ef210e9..000000000
--- a/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston-2.0.0/fix-ivi-layout-for-IMX6-fbdev.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-From 1b6dc7e5815d3aa02fd1d01b1334c03473e5cf72 Mon Sep 17 00:00:00 2001
-From: Mihail Grigorov <michael.grigorov@konsulko.com>
-Date: Wed, 14 Feb 2018 17:12:42 +0200
-Subject: [PATCH] ivi-shell: event_mask must not be cleared after emit
-
-Signed-off-by: Mihail Grigorov <michael.grigorov@konsulko.com>
----
- ivi-shell/ivi-layout.c | 18 ++----------------
- 1 file changed, 2 insertions(+), 16 deletions(-)
-
-diff --git a/ivi-shell/ivi-layout.c b/ivi-shell/ivi-layout.c
-index 64e4ead8..7d13fc88 100644
---- a/ivi-shell/ivi-layout.c
-+++ b/ivi-shell/ivi-layout.c
-@@ -917,20 +917,6 @@ commit_transition(struct ivi_layout* layout)
- }
- 
- static void
--send_surface_prop(struct ivi_layout_surface *ivisurf)
--{
--	wl_signal_emit(&ivisurf->property_changed, ivisurf);
--	ivisurf->pending.prop.event_mask = 0;
--}
--
--static void
--send_layer_prop(struct ivi_layout_layer *ivilayer)
--{
--	wl_signal_emit(&ivilayer->property_changed, ivilayer);
--	ivilayer->pending.prop.event_mask = 0;
--}
--
--static void
- send_prop(struct ivi_layout *layout)
- {
- 	struct ivi_layout_layer   *ivilayer = NULL;
-@@ -938,12 +924,12 @@ send_prop(struct ivi_layout *layout)
- 
- 	wl_list_for_each_reverse(ivilayer, &layout->layer_list, link) {
- 		if (ivilayer->prop.event_mask)
--			send_layer_prop(ivilayer);
-+			wl_signal_emit(&ivilayer->property_changed, ivilayer);
- 	}
- 
- 	wl_list_for_each_reverse(ivisurf, &layout->surface_list, link) {
- 		if (ivisurf->prop.event_mask)
--			send_surface_prop(ivisurf);
-+			wl_signal_emit(&ivisurf->property_changed, ivisurf);
- 	}
- }
- 
--- 
-2.11.0
-
diff --git a/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston_2.0.0.bbappend b/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston_2.0.0.bbappend
deleted file mode 100644
index 5cc743326..000000000
--- a/meta-agl-bsp/meta-freescale-layer/recipes-graphics/wayland/weston_2.0.0.bbappend
+++ /dev/null
@@ -1,39 +0,0 @@
-FILESEXTRAPATHS_prepend := "${THISDIR}/weston-2.0.0:"
-
-SRC_URI_append_imxgpu3d = " \
-    file://0001-libweston-Restore-EGL-support-for-the-fbdev-backend.patch     \
-    file://0002-MGS-2352-ccc-Add-GPU-VIV-support-for-weston-2.0.patch     \
-    file://0006-Link-compositor-to-egl.patch                               \
-    file://fix-ivi-layout-for-IMX6-fbdev.patch \
-"
-
-# The 'egl' configuration of weston requires gles support, and consideration
-# must be taken for the different SoC capabilities:
-# - For SoCs with 3d support, imx-gpu-viv provides hardware-accelerated
-#   egl and gles, so weston egl configuration is enabled.
-# - For SoCs with VG2D, like i.MX 6SoloLite, imx-gpu-viv provides
-#   hardware-accelerated egl but does not provide a compatible software
-#   version of gles, so weston egl configuration is disabled.
-# - For SoCs with no GPU, mesa provides software implementations of egl
-#   and gles, so weston egl configuration is enabled.
-PACKAGECONFIG_IMX_TO_APPEND = ""
-PACKAGECONFIG_IMX_TO_APPEND_imxgpu3d = "cairo-glesv2"
-PACKAGECONFIG_IMX_TO_REMOVE = ""
-PACKAGECONFIG_IMX_TO_REMOVE_imxgpu2d = "egl"
-PACKAGECONFIG_IMX_TO_REMOVE_imxgpu3d = ""
-
-PACKAGECONFIG_append = " ${PACKAGECONFIG_IMX_TO_APPEND}"
-PACKAGECONFIG_remove = " ${PACKAGECONFIG_IMX_TO_REMOVE}"
-
-EXTRA_OECONF_IMX_COMMON = " \
-    --disable-libunwind \
-    --disable-xwayland-test \
-    WESTON_NATIVE_BACKEND=fbdev-backend.so \
-"
-EXTRA_OECONF_IMX          = ""
-EXTRA_OECONF_IMX_imxpxp   = "${EXTRA_OECONF_IMX_COMMON}"
-EXTRA_OECONF_IMX_imxgpu2d = "${EXTRA_OECONF_IMX_COMMON}"
-
-EXTRA_OECONF_append = " ${EXTRA_OECONF_IMX}"
-
-PACKAGE_ARCH = "${MACHINE_SOCARCH}"
diff --git a/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/files/cfg80211.cfg b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/files/cfg80211.cfg
new file mode 100644
index 000000000..3550a7bf6
--- /dev/null
+++ b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/files/cfg80211.cfg
@@ -0,0 +1 @@
+CONFIG_CFG80211=y
diff --git a/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx_%.bbappend b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx_%.bbappend
index 3da7180e6..541598237 100644
--- a/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx_%.bbappend
+++ b/meta-agl-bsp/meta-freescale-layer/recipes-kernel/linux/linux-fslc-imx_%.bbappend
@@ -16,3 +16,8 @@ KERNEL_CONFIG_FRAGMENTS_append = " ${WORKDIR}/cgroup.cfg"
 SRC_URI_append_with-lsm-smack = "\
        file://0004-Smack-Assign-smack_known_web-label-for-kernel-thread.patch \
 "
+
+# Support for CFG80211 subsystem
+SRC_URI_append = " file://cfg80211.cfg"
+KERNEL_CONFIG_FRAGMENTS_append = " ${WORKDIR}/cfg80211.cfg"
+