# Copyright (C) 2013-2016 Freescale Semiconductor
# Copyright 2017 NXP
# Copyright 2018-2019 Embedian, Inc.
# Released under the MIT license (see COPYING.MIT for the terms)

SUMMARY = "Linux kernel provided and supported by Embedian"
DESCRIPTION = "Linux kernel provided and supported by Embedian (based on the kernel imx_4.19.35_1.1.0 provided by NXP) \
with focus on i.MX Family SOMs. It includes support for many IPs such as GPU, VPU and IPU."

require recipes-kernel/linux/linux-imx.inc

LICENSE = "GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
DEPENDS += "lzop-native bc-native"

DEFAULT_PREFERENCE = "1"

SRCBRANCH = "smarc_8m_imx_4.19.35_1.1.0"

LOCALVERSION = "-${SRCBRANCH}"
KERNEL_DEFCONFIG = "${S}/arch/arm64/configs/smarcimx8m_defconfig"
DEFAULT_DTB = "fsl-smarcimx8mq"

KERNEL_SRC ?= "git@git.embedian.com:developer/smarc-fsl-linux-kernel.git;protocol=git"
SRC_URI = "${EMB_KERNEL_MIRROR};protocol=ssh;branch=${SRCBRANCH}"
SRCREV = "a24d6757302c3b6a254a5bc408f91f1d2110c7a4"

S = "${WORKDIR}/git"

addtask copy_defconfig after do_patch before do_preconfigure
do_copy_defconfig () {
    cp ${KERNEL_DEFCONFIG} ${WORKDIR}/defconfig
}

COMPATIBLE_MACHINE = "(mx6|mx7|mx8)"
EXTRA_OEMAKE_append_mx8 = " ARCH=arm64"