diff options
Diffstat (limited to 'bsp/meta-freescale/recipes-kernel/linux/linux-imx.inc')
| -rw-r--r-- | bsp/meta-freescale/recipes-kernel/linux/linux-imx.inc | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/bsp/meta-freescale/recipes-kernel/linux/linux-imx.inc b/bsp/meta-freescale/recipes-kernel/linux/linux-imx.inc index 9a8a035f..d508a727 100644 --- a/bsp/meta-freescale/recipes-kernel/linux/linux-imx.inc +++ b/bsp/meta-freescale/recipes-kernel/linux/linux-imx.inc @@ -4,19 +4,36 @@ LICENSE = "GPLv2" LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7" -inherit kernel fsl-kernel-localversion fsl-vivante-kernel-driver-handler +inherit kernel-yocto kernel fsl-kernel-localversion fsl-vivante-kernel-driver-handler # Put a local version until we have a true SRCREV to point to LOCALVERSION ?= "" SCMVERSION ?= "y" SRCBRANCH ?= "" +# Set the PV to the correct kernel version to satisfy the kernel version sanity check +PV = "${LINUX_VERSION}+git${SRCPV}" + SRC_URI = "git://source.codeaurora.org/external/imx/linux-imx;protocol=https;branch=${SRCBRANCH} \ file://defconfig \ " S = "${WORKDIR}/git" +# Tell to kernel class that we would like to use our defconfig to configure the kernel. +# Otherwise, the --allnoconfig would be used per default which leads to mis-configured +# kernel. +# +# This behavior happens when a defconfig is provided, the kernel-yocto configuration +# uses the filename as a trigger to use a 'allnoconfig' baseline before merging +# the defconfig into the build. +# +# If the defconfig file was created with make_savedefconfig, not all options are +# specified, and should be restored with their defaults, not set to 'n'. +# To properly expand a defconfig like this, we need to specify: KCONFIG_MODE="--alldefconfig" +# in the kernel recipe include. +KCONFIG_MODE="--alldefconfig" + # We need to pass it as param since kernel might support more then one # machine, with different entry points KERNEL_EXTRA_ARGS += "LOADADDR=${UBOOT_ENTRYPOINT}" |