added support for mainline u-boot 2015.01

Signed-off-by: VishnuPatekar <vishnupatekar0510@gmail.com>

conf/machine/include/sunxi.inc

@@ -14,5 +14,3 @@ IMAGE_CLASSES += "sdcard_image-sunxi"
 IMAGE_FSTYPES += "ext3 tar.gz sunxi-sdimg"
 
 MACHINE_EXTRA_RRECOMMENDS = "kernel-modules"
-
-UBOOT_LOCALVERSION = "-g${@d.getVar('SRCPV', True).partition('+')[2][0:7]}"

recipes-bsp/u-boot/u-boot.inc

@@ -1,21 +1,22 @@
-DESCRIPTION = "U-Boot - the Universal Boot Loader"
+SUMMARY = "Universal Boot Loader for embedded devices"
 HOMEPAGE = "http://www.denx.de/wiki/U-Boot/WebHome"
 SECTION = "bootloaders"
 PROVIDES = "virtual/bootloader"
 
-inherit deploy
+LICENSE = "GPLv2+"
+LIC_FILES_CHKSUM = "file://COPYING;md5=1707d6db1d42237583f50183a5651ecb \
+                    file://README;beginline=1;endline=22;md5=78b195c11cb6ef63e6985140db7d7bab"
+
+SRC_URI = "git://git.denx.de/u-boot.git;branch=master"
+
+S = "${WORKDIR}/git"
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
+inherit uboot-config deploy
 
 EXTRA_OEMAKE = 'CROSS_COMPILE=${TARGET_PREFIX} CC="${TARGET_PREFIX}gcc ${TOOLCHAIN_OPTIONS}"'
 
-python () {
-	if not d.getVar("UBOOT_MACHINE", True):
-		PN = d.getVar("PN", True)
-		FILE = os.path.basename(d.getVar("FILE", True))
-		bb.debug(1, "To build %s, see %s for instructions on \
-			     setting up your machine config" % (PN, FILE))
-		raise bb.parse.SkipPackage("because UBOOT_MACHINE is not set")
-}
-
 # Allow setting an additional version string that will be picked up by the
 # u-boot build system and appended to the u-boot version.  If the .scmversion
 # file already exists it will not be overwritten.
@@ -37,8 +38,19 @@ SPL_BINARY ?= ""
 SPL_IMAGE ?= "${SPL_BINARY}-${MACHINE}-${PV}-${PR}"
 SPL_SYMLINK ?= "${SPL_BINARY}-${MACHINE}"
 
+# Additional environment variables or a script can be installed alongside
+# u-boot to be used automatically on boot.  This file, typically 'uEnv.txt'
+# or 'boot.scr', should be packaged along with u-boot as well as placed in the
+# deploy directory.  Machine configurations needing one of these files should
+# include it in the SRC_URI and set the UBOOT_ENV parameter.
+UBOOT_ENV_SUFFIX ?= "txt"
+UBOOT_ENV ?= ""
+UBOOT_ENV_BINARY ?= "${UBOOT_ENV}.${UBOOT_ENV_SUFFIX}"
+UBOOT_ENV_IMAGE ?= "${UBOOT_ENV}-${MACHINE}-${PV}-${PR}.${UBOOT_ENV_SUFFIX}"
+UBOOT_ENV_SYMLINK ?= "${UBOOT_ENV}-${MACHINE}.${UBOOT_ENV_SUFFIX}"
+
 do_compile () {
-	if [ "${@base_contains('DISTRO_FEATURES', 'ld-is-gold', 'ld-is-gold', '', d)}" = "ld-is-gold" ] ; then
+	if [ "${@bb.utils.contains('DISTRO_FEATURES', 'ld-is-gold', 'ld-is-gold', '', d)}" = "ld-is-gold" ] ; then
 		sed -i 's/$(CROSS_COMPILE)ld$/$(CROSS_COMPILE)ld.bfd/g' config.mk
 	fi
 
@@ -71,10 +83,15 @@ do_install () {
         install ${S}/${SPL_BINARY} ${D}/boot/${SPL_IMAGE}
         ln -sf ${SPL_IMAGE} ${D}/boot/${SPL_BINARY}
     fi
+
+    if [ "x${UBOOT_ENV}" != "x" ]
+    then
+        install ${WORKDIR}/${UBOOT_ENV_BINARY} ${D}/boot/${UBOOT_ENV_IMAGE}
+        ln -sf ${UBOOT_ENV_IMAGE} ${D}/boot/${UBOOT_ENV_BINARY}
+    fi
 }
 
 FILES_${PN} = "/boot ${sysconfdir}"
-FILESPATH =. "${FILE_DIRNAME}/u-boot-git/${MACHINE}:"
 
 do_deploy () {
     install -d ${DEPLOYDIR}
@@ -92,6 +109,14 @@ do_deploy () {
         ln -sf ${SPL_IMAGE} ${DEPLOYDIR}/${SPL_BINARY}
         ln -sf ${SPL_IMAGE} ${DEPLOYDIR}/${SPL_SYMLINK}
     fi
+
+    if [ "x${UBOOT_ENV}" != "x" ]
+    then
+        install ${WORKDIR}/${UBOOT_ENV_BINARY} ${DEPLOYDIR}/${UBOOT_ENV_IMAGE}
+        rm -f ${DEPLOYDIR}/${UBOOT_ENV_BINARY} ${DEPLOYDIR}/${UBOOT_ENV_SYMLINK}
+        ln -sf ${UBOOT_ENV_IMAGE} ${DEPLOYDIR}/${UBOOT_ENV_BINARY}
+        ln -sf ${UBOOT_ENV_IMAGE} ${DEPLOYDIR}/${UBOOT_ENV_SYMLINK}
+    fi
 }
 
 addtask deploy before do_build after do_compile

recipes-bsp/u-boot/u-boot_git.bb

@@ -4,7 +4,7 @@ LICENSE = "GPLv2"
 LIC_FILES_CHKSUM = "file://Licenses/gpl-2.0.txt;md5=b234ee4d69f5fce4486a80fdaf4a4263"
 
 # No patches for other machines yet
-COMPATIBLE_MACHINE = "(mele|meleg|olinuxino-a13|olinuxino-a10s|olinuxino-a10|olinuxino-a20|olinuxino-a20som|olinuxino-a20lime|cubieboard|cubieboard2|cubietruck)"
+COMPATIBLE_MACHINE = "(mele|meleg|olinuxino-a13|olinuxino-a10s|olinuxino-a10|olinuxino-a20|olinuxino-a20som|olinuxino-a20lime|olinuxino-a20lime2|cubieboard|cubieboard2|cubietruck)"
 
 DEFAULT_PREFERENCE_mele= "1"
 DEFAULT_PREFERENCE_meleg= "1"
@@ -14,15 +14,18 @@ DEFAULT_PREFERENCE_olinuxino-a10= "1"
 DEFAULT_PREFERENCE_olinuxino-a20= "1"
 DEFAULT_PREFERENCE_olinuxino-a20som= "1"
 DEFAULT_PREFERENCE_olinuxino-a20lime= "1"
+DEFAULT_PREFERENCE_olinuxino-a20lime2= "1"
 DEFAULT_PREFERENCE_cubieboard="1"
 DEFAULT_PREFERENCE_cubieboard2="1"
 DEFAULT_PREFERENCE_cubietruck="1"
 
-SRC_URI = "git://github.com/linux-sunxi/u-boot-sunxi.git;protocol=git;branch=sunxi"
+SRC_URI = "git://git.denx.de/u-boot.git;branch=master"
 
 PE = "1"
-PV = "v2014.04+git${SRCPV}"
+PV = "v2015.01+git${SRCPV}"
-SRCREV = "ee425f94b488a4304c136a171bb8fdec0d835032"
+
+# Corresponds to tag v2015.01-rc3
+SRCREV = "32fdf0e4d82bdca5d64d86330e461e59685f9959"
 
 
 S = "${WORKDIR}/git"