meta-xilinx: Restructuring meta-xilinx to support multiple layers

As discussed previously on mailing list, we are proceeding with layer
restructuring. For rocko release we will have the following layers

meta-xilinx
        ->meta-xilinx-bsp (current meta-xilinx)
        ->meta-xilinx-contrib

In the subsequent releases we will add other layers from Xilinx
meta-xilinx
        ->meta-xilinx-bsp (current meta-xilinx)
        ->meta-petalinux
        ->meta-xilinx-tools
        ->meta-xilinx-contrib

This will provide one clone to get all the required meta layers from
Xilinx for a complete solution, and the users can blacklist any layer
which they don't want to use using bblayer.conf.
This will enables us to help our vendors/partners to add their reference
designs, board definitions etc.

Recipe changes :
 * Move reference design zybo-linux-bd.bb to meta-xilinx-contrib
 * Move kernel patches realted to zybo-linux-bd-zynq7 board to
   meta-xilinx-contrib
 * Update README

Signed-off-by: Manjukumar Matha <manjukumar.harthikote-matha@xilinx.com>

1 files changed, 0 insertions, 19 deletions

diff --git a/recipes-bsp/u-boot/u-boot-xlnx.inc b/recipes-bsp/u-boot/u-boot-xlnx.inc
deleted file mode 100644
index c97a4a4a..00000000
--- a/recipes-bsp/u-boot/u-boot-xlnx.inc
+++ /dev/null
@@ -1,19 +0,0 @@
-require recipes-bsp/u-boot/u-boot.inc
-
-DEPENDS += "bc-native dtc-native"
-
-UBOOTURI ?= "git://github.com/Xilinx/u-boot-xlnx.git;protocol=https"
-UBRANCH ?= "master"
-UBRANCHARG = "${@['nobranch=1', 'branch=${UBRANCH}'][d.getVar('UBRANCH', True) != '']}"
-SRC_URI = "${UBOOTURI};${UBRANCHARG}"
-
-S = "${WORKDIR}/git"
-
-FILESEXTRAPATHS_prepend := "${THISDIR}/u-boot:"
-FILESEXTRAPATHS_prepend := "${THISDIR}/u-boot-xlnx:"
-FILESEXTRAPATHS_prepend := "${@'${THISDIR}/u-boot-xlnx/${XILINX_RELEASE_VERSION}:' if d.getVar('XILINX_RELEASE_VERSION') else ''}"
-
-do_deploy_append_zcu102-zynqmp () {
-        # deploy u-boot-spl.bin for use by runqemu/QEMU
-        install -Dm 0644 ${B}/spl/u-boot-spl.bin ${DEPLOYDIR}/u-boot-spl.bin
-}