intel: rework initramfs support

The WKS image creation ignored our old initramfs. Change to using
an existing core-image-minimal-initramfs recipe and extend it with
support for the internal MMC reader. Add separate recipe to combine
the intel microcode and the new initramfs, and add wks file to use it.
Remove all old recipes that are no longer used.

Change-Id: I4e1f244685a7f2bd304aa23d9e07580fa9dc9652
Reviewed-by: Timo Aarnipuro <timo.aarnipuro@qt.io>
Reviewed-by: Mikko Gronoff <mikko.gronoff@qt.io>

1 files changed, 5 insertions, 6 deletions

diff --git a/meta-boot2qt-distro/conf/distro/include/intel-corei7-64.conf b/meta-boot2qt-distro/conf/distro/include/intel-corei7-64.conf
index 64432d3..8d106ce 100644
--- a/meta-boot2qt-distro/conf/distro/include/intel-corei7-64.conf
+++ b/meta-boot2qt-distro/conf/distro/include/intel-corei7-64.conf
@@ -1,6 +1,6 @@
 ############################################################################
 ##
-## Copyright (C) 2016 The Qt Company Ltd.
+## Copyright (C) 2018 The Qt Company Ltd.
 ## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Boot to Qt meta layer.
@@ -38,12 +38,11 @@ QBSP_IMAGE_CONTENT ?= "\
     ${IMAGE_LINK_NAME}.conf \
     "
 
-INITRAMFS_IMAGE = "initramfs-basic"
+INITRAMFS_IMAGE = "core-image-minimal-initramfs"
 
 SYSVINIT_ENABLED_GETTYS = "1"
 
-MACHINE_EXTRA_INSTALL += "\
-        grub-efi-config \
-        "
-
 SERIAL_CONSOLES += "115200;ttyUSB0"
+
+WKS_FILE = "systemd-bootdisk-microcode-initramfs.wks"
+WKS_FILE_DEPENDS += "microcode-initramfs"