6 files changed, 67 insertions, 1 deletions
diff --git a/meta-agl-bsp/conf/include/agl_qemuarm.inc b/meta-agl-bsp/conf/include/agl_qemuarm.inc
new file mode 100644
index 000000000..739eb8dd0
--- /dev/null
+++ b/meta-agl-bsp/conf/include/agl_qemuarm.inc
@@ -0,0 +1,14 @@
+# Configuration for serial console
+#QB_KERNEL_CMDLINE_APPEND_append = " console=ttyAMA0,115200n8"
+#
+# All boot message will be off
+QB_KERNEL_CMDLINE_APPEND_append = " quiet"
+
+# Build updatable image. Only takes effect when sota.bbclass is inherited
+#DISTRO_FEATURES_append = " sota"
+
+# Root device
+ROOT_VM = "root=PARTUUID=${DISK_SIGNATURE}-02"
+
+# Use our own wks file
+WKS_FILE="directdisk.wks.in"
diff --git a/meta-agl-bsp/conf/include/agl_qemuarm64.inc b/meta-agl-bsp/conf/include/agl_qemuarm64.inc
new file mode 100644
index 000000000..ca2cc947e
--- /dev/null
+++ b/meta-agl-bsp/conf/include/agl_qemuarm64.inc
@@ -0,0 +1,17 @@
+# Configuration for serial console
+#QB_KERNEL_CMDLINE_APPEND_append = " console=ttyAMA0,115200n8"
+
+# All boot message will be off
+QB_KERNEL_CMDLINE_APPEND_append = " quiet"
+
+# Build updatable image. Only takes effect when sota.bbclass is inherited
+DISTRO_FEATURES_append = " sota"
+
+# Root device
+ROOT_VM = "root=PARTUUID=${DISK_SIGNATURE}-02"
+
+# Over-ride setting in oe-core's qemuarm64.conf
+QB_MEM_qemuarm64 = "-m 2048"
+
+# Use our own wks file
+WKS_FILE="directdisk.wks.in"
diff --git a/meta-agl-bsp/conf/machine/qemuarm.conf b/meta-agl-bsp/conf/machine/qemuarm.conf
new file mode 100644
index 000000000..d47c05208
--- /dev/null
+++ b/meta-agl-bsp/conf/machine/qemuarm.conf
@@ -0,0 +1,18 @@
+#@TYPE: Machine
+#@NAME: armv7a
+#@DESCRIPTION: generic ARM 32bit
+
+require conf/machine/include/qemu.inc
+require conf/machine/include/arm/arch-armv7ve.inc
+
+KERNEL_IMAGETYPE = "zImage"
+
+SERIAL_CONSOLES ?= "38400;ttyAMA0 38400;hvc0"
+
+# For runqemu
+QB_SYSTEM_NAME = "qemu-system-arm"
+QB_MACHINE = "-machine virt"
+
+# Add the 'virtio-rng-pci' device otherwise the guest may run out of entropy
+QB_OPT_APPEND = "-show-cursor -usb -device virtio-rng-pci"
+PREFERRED_VERSION_linux-yocto ??= "4.12%"
diff --git a/meta-agl-bsp/meta-core/recipes-kernel/linux/linux-yocto/most_deps.cfg b/meta-agl-bsp/meta-core/recipes-kernel/linux/linux-yocto/most_deps.cfg
new file mode 100644
index 000000000..15ddbd21e
--- /dev/null
+++ b/meta-agl-bsp/meta-core/recipes-kernel/linux/linux-yocto/most_deps.cfg
@@ -0,0 +1,9 @@
+CONFIG_I2C=y
+CONFIG_USB=y
+CONFIG_MEDIA_SUPPORT=m
+CONFIG_MEDIA_CAMERA_SUPPORT=y
+CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
+CONFIG_MEDIA_CONTROLLER=y
+CONFIG_VIDEO_DEV=m
+CONFIG_VIDEO_V4L2_SUBDEV_API=y
+CONFIG_VIDEO_V4L2=m
diff --git a/meta-agl-bsp/meta-core/recipes-kernel/linux/linux-yocto_%.bbappend b/meta-agl-bsp/meta-core/recipes-kernel/linux/linux-yocto_%.bbappend
index 99c9581b2..bfb0d323d 100755..100644
--- a/meta-agl-bsp/meta-core/recipes-kernel/linux/linux-yocto_%.bbappend
+++ b/meta-agl-bsp/meta-core/recipes-kernel/linux/linux-yocto_%.bbappend
@@ -3,3 +3,11 @@ FILESEXTRAPATHS_prepend := "${THISDIR}/linux-yocto:"
 # Extra configuration options for the QEMU kernel
 SRC_URI += "file://hciattach.cfg \
             "
+
+# Enable some things on qemuarm64 so MOST drivers will build and load.
+SRC_URI_append_qemuarm64 = " file://most_deps.cfg"
+
+# Build a generic v7 kernel instead of the arm926j one that upstream
+# qemuarm defaults to.
+KBUILD_DEFCONFIG_qemuarm = "multi_v7_defconfig"
+KCONFIG_MODE = "--alldefconfig"
diff --git a/meta-agl-bsp/meta-core/recipes-kernel/linux/linux-yocto_4.12.bbappend b/meta-agl-bsp/meta-core/recipes-kernel/linux/linux-yocto_4.12.bbappend
index 7464138aa..124a1f43b 100755
--- a/meta-agl-bsp/meta-core/recipes-kernel/linux/linux-yocto_4.12.bbappend
+++ b/meta-agl-bsp/meta-core/recipes-kernel/linux/linux-yocto_4.12.bbappend
@@ -1,3 +1,3 @@
 FILESEXTRAPATHS_prepend := "${THISDIR}/linux-yocto:"
 
-SRC_URI_append = "file://0001-NFC-pn533-don-t-send-USB-data-off-of-the-stack.patch"
+SRC_URI_append = " file://0001-NFC-pn533-don-t-send-USB-data-off-of-the-stack.patch"