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SECTION = "kernel"
DESCRIPTION = "Linux kernel for TI devices"
LICENSE = "GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7"

inherit kernel

require recipes-kernel/linux/linux-dtb.inc
require recipes-kernel/linux/setup-defconfig.inc
require recipes-kernel/linux/multi-kernel.inc
require recipes-kernel/linux/cmem.inc

# Look in the generic major.minor directory for files
FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}-3.14:"

# Pull in the devicetree files into the rootfs
RDEPENDS_kernel-base += "kernel-devicetree"

# Add a run-time dependency for the PM firmware to be installed
# on the target file system.
RDEPENDS_kernel-base_append_ti33x = " am33x-cm3"
RDEPENDS_kernel-base_append_ti43x = " am33x-cm3"

# Add a run-time dependency for the VPE VPDMA firmware to be installed
# on the target file system.
RDEPENDS_kernel-base_append_dra7xx = " vpdma-fw"

# Default is to package all dtb files for ti33x devices unless building
# for the specific beaglebone machine.
KERNEL_DEVICETREE_ti33x = "am335x-evm.dtb am335x-evmsk.dtb am335x-bone.dtb am335x-boneblack.dtb"
KERNEL_DEVICETREE_ti43x = "am43x-epos-evm.dtb am43x-epos-evm-hdmi.dtb am437x-gp-evm.dtb am437x-gp-evm-hdmi.dtb am437x-sk-evm.dtb"
KERNEL_DEVICETREE_beaglebone = "am335x-bone.dtb am335x-boneblack.dtb"
KERNEL_DEVICETREE_omap5-evm = "omap5-uevm.dtb"
KERNEL_DEVICETREE_dra7xx = "dra7-evm.dtb dra7-evm-lcd10.dtb dra72-evm.dtb dra72-evm-lcd10.dtb am57xx-beagle-x15.dtb am57xx-evm.dtb"
KERNEL_DEVICETREE_am57xx-evm = "am57xx-beagle-x15.dtb am57xx-evm.dtb"
KERNEL_DEVICETREE_omap3 = "omap3-beagle.dtb omap3-beagle-xm.dtb omap3-evm.dtb omap3-evm-37xx.dtb am3517-evm.dtb"
KERNEL_DEVICETREE_am3517-evm = "am3517-evm.dtb"
KERNEL_DEVICETREE_am37x-evm = "omap3-evm-37xx.dtb"
KERNEL_DEVICETREE_beagleboard = "omap3-beagle.dtb omap3-beagle-xm.dtb"

KERNEL_EXTRA_ARGS += "LOADADDR=${UBOOT_ENTRYPOINT}"

COMPATIBLE_MACHINE = "ti33x|ti43x|omap-a15|omap3|omap4"

S = "${WORKDIR}/git"

BRANCH = "ti-linux-3.14.y"

SRCREV = "d0f5c460aac292d2942b23dd6199fe23021212ad"
PV = "3.14.43+git${SRCPV}"

# Append to the MACHINE_KERNEL_PR so that a new SRCREV will cause a rebuild
MACHINE_KERNEL_PR_append = "b"
PR = "${MACHINE_KERNEL_PR}"

KERNEL_CONFIG_DIR = "${S}/ti_config_fragments"

KERNEL_CONFIG_FRAGMENTS_append_ti33x = " ${KERNEL_CONFIG_DIR}/am33xx_only.cfg"
KERNEL_CONFIG_FRAGMENTS_append_ti43x = " ${KERNEL_CONFIG_DIR}/am43xx_only.cfg"

MULTI_CONFIG_BASE_SUFFIX = ""

KERNEL_GIT_URI = "git://git.ti.com/ti-linux-kernel/ti-linux-kernel.git"
KERNEL_GIT_PROTOCOL = "git"
SRC_URI += "${KERNEL_GIT_URI};protocol=${KERNEL_GIT_PROTOCOL};branch=${BRANCH} \
            file://defconfig \
           "