meta-emenlow: Layer for eMenlow-based systems.

This layer provides a kernel suitable for booting on eMenlow-based systems,
plus support for Poulsbo graphics.  The Poulsbo support includes a
kernel patch for the graphics driver, a couple of libraries, the 2D
and 3D X drivers, and a properly configured X server.

The closed portions of this support are in the 3D driver, xpsb-glx.
This package contains the binaries for the libraries that communicate
with the kernel driver and a mesa library which uses those libraries.

There is a README in meta-emenlow/ describing how to enable this layer.

Where possible, the recipes use bitbake's new .bbappend facility in
order to avoid copying recipes from meta/.

There are checksums and license information for all of the new packages.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>

1 files changed, 41 insertions, 0 deletions

diff --git a/meta-emenlow/conf/machine/emenlow.conf b/meta-emenlow/conf/machine/emenlow.conf
new file mode 100644
index 0000000000..91fac7cec8
--- /dev/null
+++ b/meta-emenlow/conf/machine/emenlow.conf
@@ -0,0 +1,41 @@
+#@TYPE: Machine
+#@NAME: emenlow
+
+#@DESCRIPTION: Machine configuration for eMenlow based systems, like the
+# Webs-2120 box.
+
+TARGET_ARCH = "i686"
+PACKAGE_EXTRA_ARCHS = "x86 core2"
+
+include conf/machine/include/tune-atom.inc
+
+MACHINE_FEATURES = "kernel26 screen keyboard pci usbhost ext2 ext3 x86 \
+                    acpi serial usbgadget"
+
+KERNEL_IMAGETYPE = "bzImage"
+
+PREFERRED_PROVIDER_libdrm = "libdrm-poulsbo"
+PREFERRED_PROVIDER_drm = "libdrm-poulsbo"
+PREFERRED_PROVIDER_virtual/libx11 = "libx11-trim"
+PREFERRED_PROVIDER_virtual/libgl = "xpsb-glx"
+PREFERRED_PROVIDER_virtual/xserver = "xserver-psb"
+PREFERRED_PROVIDER_virtual/xserver-xf86 = "xserver-psb"
+PREFERRED_PROVIDER_xserver-xf86-dri-lite = "xserver-psb"
+
+XSERVER ?= "xserver-psb \
+           xf86-input-mouse \
+           xf86-input-keyboard \
+           xf86-input-evdev"
+
+SERIAL_CONSOLE = "115200 ttyS0"
+
+MACHINE_EXTRA_RRECOMMENDS = "kernel-modules eee-acpi-scripts"
+
+GUI_MACHINE_CLASS = "bigscreen"
+
+IMAGE_ROOTFS_SIZE_ext3 = "2000000"
+
+IMAGE_FSTYPES ?= "ext3 cpio.gz"
+
+GLIBC_ADDONS = "nptl"
+GLIBC_EXTRA_OECONF = "--with-tls"