meta-ti-bsp/conf/machine/am335x-evm.conf | 2 ++
meta-ti-bsp/conf/machine/am437x-evm.conf | 2 ++
meta-ti-bsp/conf/machine/am57xx-evm.conf | 15 +++-----------
meta-ti-bsp/conf/machine/am62xx-evm.conf | 7 +------
meta-ti-bsp/conf/machine/am62xx-lp-evm.conf | 7 +------
meta-ti-bsp/conf/machine/am64xx-evm.conf | 2 ++
meta-ti-bsp/conf/machine/am65xx-evm.conf | 2 ++
meta-ti-bsp/conf/machine/beagle-x15.conf | 2 +-
meta-ti-bsp/conf/machine/beaglebone.conf | 4 +---
meta-ti-bsp/conf/machine/dra7xx-evm.conf | 10 +++-------
meta-ti-bsp/conf/machine/include/am64xx.inc | 8 --------
meta-ti-bsp/conf/machine/include/am65xx.inc | 14 -------------
meta-ti-bsp/conf/machine/include/ti33x.inc | 11 ----------
meta-ti-bsp/conf/machine/include/ti43x.inc | 10 ----------
meta-ti-bsp/conf/machine/j7200-evm.conf | 4 +---
meta-ti-bsp/conf/machine/j721e-evm.conf | 6 +-----
meta-ti-bsp/conf/machine/j721s2-evm.conf | 5 +----
meta-ti-bsp/conf/machine/j784s4-evm.conf | 4 +---
meta-ti-bsp/conf/machine/omapl138-lcdk.conf | 2 +-
.../linux/linux-ti-mainline_git.bb | 1 -
.../recipes-kernel/linux/linux-ti-next_git.bb | 19 ------------------
.../recipes-kernel/linux/ti-kernel.inc | 20 +++++++++++++++++++
22 files changed, 43 insertions(+), 114 deletions(-)
diff --git a/meta-ti-bsp/conf/machine/am335x-evm.conf
b/meta-ti-bsp/conf/machine/am335x-evm.conf
index 9301406b..01e169d9 100644
--- a/meta-ti-bsp/conf/machine/am335x-evm.conf
+++ b/meta-ti-bsp/conf/machine/am335x-evm.conf
@@ -12,6 +12,8 @@ IMAGE_FSTYPES += "ubifs ubi"
SERIAL_CONSOLES = "115200;ttyS0 115200;ttyS3"
SERIAL_CONSOLES_CHECK = "${SERIAL_CONSOLES}"
+KERNEL_DEVICETREE_PREFIX = "am335x"
+
# UBI information. Note that this is board and kernel specific. Changes
# in your kernel port may require changes in these variables. For more
# details about this board please see
diff --git a/meta-ti-bsp/conf/machine/am437x-evm.conf
b/meta-ti-bsp/conf/machine/am437x-evm.conf
index 98602add..4da29982 100644
--- a/meta-ti-bsp/conf/machine/am437x-evm.conf
+++ b/meta-ti-bsp/conf/machine/am437x-evm.conf
@@ -10,6 +10,8 @@ IMAGE_FSTYPES += "ubifs ubi"
SERIAL_CONSOLES = "115200;ttyS0"
+KERNEL_DEVICETREE_PREFIX = "am43"
+
# UBI information. Note that this is board and kernel specific. Changes
# in your kernel port may require changes in these variables. For more
# details about this board please see
diff --git a/meta-ti-bsp/conf/machine/am57xx-evm.conf
b/meta-ti-bsp/conf/machine/am57xx-evm.conf
index ca635f43..e320477b 100644
--- a/meta-ti-bsp/conf/machine/am57xx-evm.conf
+++ b/meta-ti-bsp/conf/machine/am57xx-evm.conf
@@ -8,19 +8,12 @@ MACHINE_FEATURES += "touchscreen"
SERIAL_CONSOLES = "115200;ttyS2"
-KERNEL_DEVICETREE = " \
- am57xx-beagle-x15.dtb \
- am57xx-beagle-x15-revb1.dtb \
- am57xx-beagle-x15-revc.dtb \
- am5729-beagleboneai.dtb \
- ${@oe.utils.conditional('PREFERRED_PROVIDER_virtual/kernel',
'linux-ti-mainline', '', 'am57xx-evm.dtb', d)} \
+KERNEL_DEVICETREE_PREFIX = "am57"
+
+KERNEL_DEVICETREE:append = " \
ti/am57xx-evm-common.dtbo \
- ${@oe.utils.conditional('PREFERRED_PROVIDER_virtual/kernel',
'linux-ti-mainline', '', 'am57xx-evm-reva3.dtb', d)} \
ti/am57xx-evm-reva3.dtbo \
- am571x-idk.dtb \
ti/am571x-idk-touchscreen.dtbo \
- am572x-idk.dtb \
- am574x-idk.dtb \
ti/am57xx-idk-osd-lcd-common.dtbo \
ti/am572x-idk-touchscreen.dtbo \
ti/lcd-osd101t2587.dtbo \
@@ -28,8 +21,6 @@ KERNEL_DEVICETREE = " \
${@oe.utils.conditional('PREFERRED_PROVIDER_virtual/kernel',
'linux-ti-mainline', '', 'ti/ov10635.dtbo', d)} \
"
-KERNEL_DEVICETREE += "${@oe.utils.conditional('ENABLE_TI_UIO_DEVICES', '1', 'am574x-idk-pru-excl-uio.dtb am572x-idk-pru-excl-uio.dtb am571x-idk-pru-excl-uio.dtb', '', d)}"
-
UBOOT_MACHINE = "am57xx_evm_config"
# UBI information. Note that this is board and kernel specific. Changes
diff --git a/meta-ti-bsp/conf/machine/am62xx-evm.conf
b/meta-ti-bsp/conf/machine/am62xx-evm.conf
index 73859d5f..2316180b 100644
--- a/meta-ti-bsp/conf/machine/am62xx-evm.conf
+++ b/meta-ti-bsp/conf/machine/am62xx-evm.conf
@@ -4,11 +4,6 @@
require conf/machine/include/am62xx.inc
-KERNEL_DEVICETREE = " \
- ti/k3-am625-sk.dtb \
- ti/k3-am625-skeleton.dtb \
- ti/k3-am625-sk-lpmdemo.dtb \
- ti/k3-am625-sk-csi2-ov5640.dtbo \
-"
+KERNEL_DEVICETREE_PREFIX = "ti/k3-am62"
UBOOT_MACHINE = "am62x_evm_a53_defconfig"
diff --git a/meta-ti-bsp/conf/machine/am62xx-lp-evm.conf
b/meta-ti-bsp/conf/machine/am62xx-lp-evm.conf
index ef8e8692..f1c5ee15 100644
--- a/meta-ti-bsp/conf/machine/am62xx-lp-evm.conf
+++ b/meta-ti-bsp/conf/machine/am62xx-lp-evm.conf
@@ -6,11 +6,6 @@ require conf/machine/include/am62xx.inc
MACHINE_FEATURES += "gpu"
-KERNEL_DEVICETREE = " \
- ti/k3-am62x-lp-sk.dtb \
- ti/k3-am625-skeleton.dtb \
- ti/k3-am625-sk-lpmdemo.dtb \
- ti/k3-am625-sk-csi2-ov5640.dtbo \
-"
+KERNEL_DEVICETREE_PREFIX = "ti/k3-am62"
UBOOT_MACHINE = "am62x_lpsk_a53_defconfig"
diff --git a/meta-ti-bsp/conf/machine/am64xx-evm.conf
b/meta-ti-bsp/conf/machine/am64xx-evm.conf
index c6ba2a87..af05ddf0 100644
--- a/meta-ti-bsp/conf/machine/am64xx-evm.conf
+++ b/meta-ti-bsp/conf/machine/am64xx-evm.conf
@@ -4,4 +4,6 @@
require conf/machine/include/am64xx.inc
+KERNEL_DEVICETREE_PREFIX = "ti/k3-am642"
+
UBOOT_MACHINE = "am64x_evm_a53_defconfig"
diff --git a/meta-ti-bsp/conf/machine/am65xx-evm.conf
b/meta-ti-bsp/conf/machine/am65xx-evm.conf
index 8b6ef546..0a7f46e2 100644
--- a/meta-ti-bsp/conf/machine/am65xx-evm.conf
+++ b/meta-ti-bsp/conf/machine/am65xx-evm.conf
@@ -4,4 +4,6 @@
require conf/machine/include/am65xx.inc
+KERNEL_DEVICETREE_PREFIX = "ti/k3-am654"
+
UBOOT_MACHINE = "am65x_evm_a53_defconfig"
diff --git a/meta-ti-bsp/conf/machine/beagle-x15.conf
b/meta-ti-bsp/conf/machine/beagle-x15.conf
index c7503266..beb0d892 100644
--- a/meta-ti-bsp/conf/machine/beagle-x15.conf
+++ b/meta-ti-bsp/conf/machine/beagle-x15.conf
@@ -4,7 +4,7 @@
require conf/machine/include/dra7xx.inc
-KERNEL_DEVICETREE = "am57xx-beagle-x15.dtb am57xx-beagle-x15-revb1.dtb am57xx-beagle-x15-revc.dtb"
+KERNEL_DEVICETREE_PREFIX = "am57xx-beagle-x15"
MACHINE_GUI_CLASS = "bigscreen"
diff --git a/meta-ti-bsp/conf/machine/beaglebone.conf b/meta-ti-bsp/conf/machine/beaglebone.conf
index 413a960d..145b261a 100644
--- a/meta-ti-bsp/conf/machine/beaglebone.conf
+++ b/meta-ti-bsp/conf/machine/beaglebone.conf
@@ -4,9 +4,7 @@
require conf/machine/include/ti33x.inc
-KERNEL_DEVICETREE = "am335x-bone.dtb am335x-boneblue.dtb \
- am335x-boneblack.dtb am335x-boneblack-wireless.dtb \
- am335x-bonegreen.dtb am335x-bonegreen-wireless.dtb"
+KERNEL_DEVICETREE_PREFIX = "am335x-bone"
MACHINE_GUI_CLASS = "bigscreen"
MACHINE_FEATURES += "screen"
diff --git a/meta-ti-bsp/conf/machine/dra7xx-evm.conf
b/meta-ti-bsp/conf/machine/dra7xx-evm.conf
index 813e0e06..d944e860 100644
--- a/meta-ti-bsp/conf/machine/dra7xx-evm.conf
+++ b/meta-ti-bsp/conf/machine/dra7xx-evm.conf
@@ -8,17 +8,13 @@ MACHINE_FEATURES += "touchscreen"
SERIAL_CONSOLES = "115200;ttyS0"
-KERNEL_DEVICETREE = " \
- dra7-evm.dtb \
+KERNEL_DEVICETREE_PREFIX = "dra7"
+
+KERNEL_DEVICETREE:append = " \
ti/dra7x-evm-osd-lcd-common.dtbo \
- dra71-evm.dtb \
- ${@oe.utils.conditional('PREFERRED_PROVIDER_virtual/kernel',
'linux-ti-mainline', '', 'dra71-evm-nand.dtb', d)} \
ti/dra71-evm-lcd-auo-g101evn01.0.dtbo \
- dra72-evm.dtb \
- dra72-evm-revc.dtb \
ti/dra72-evm-touchscreen.dtbo \
ti/dra74-evm-touchscreen.dtbo \
- dra76-evm.dtb \
ti/dra76-evm-tfp410.dtbo \
ti/lcd-osd101t2045.dtbo \
ti/lcd-osd101t2587.dtbo \
diff --git a/meta-ti-bsp/conf/machine/include/am64xx.inc
b/meta-ti-bsp/conf/machine/include/am64xx.inc
index 055f6036..bff443f7 100644
--- a/meta-ti-bsp/conf/machine/include/am64xx.inc
+++ b/meta-ti-bsp/conf/machine/include/am64xx.inc
@@ -6,14 +6,6 @@ MACHINE_FEATURES += "screen touchscreen"
SERIAL_CONSOLES = "115200;ttyS2 115200;ttyS1"
SERIAL_CONSOLES_CHECK = "${SERIAL_CONSOLES}"
-KERNEL_DEVICETREE = " \
- ti/k3-am642-evm.dtb \
- ti/k3-am642-sk.dtb \
- ti/k3-am642-evm-icssg1-dualemac.dtbo \
- ti/k3-am642-evm-icssg1-dualemac-mii.dtbo \
- ti/k3-am642-evm-nand.dtbo \
-"
-
# Default tiboot3.bin on AM64x is for SR2.0 HS-FS
BBMULTICONFIG = "k3r5-sr2-hs-fs"
do_image_wic[mcdepends] = "mc::k3r5-sr2-hs-fs:ti-sci-fw:do_deploy"
diff --git a/meta-ti-bsp/conf/machine/include/am65xx.inc
b/meta-ti-bsp/conf/machine/include/am65xx.inc
index 80aa6d27..5a2597e4 100644
--- a/meta-ti-bsp/conf/machine/include/am65xx.inc
+++ b/meta-ti-bsp/conf/machine/include/am65xx.inc
@@ -12,20 +12,6 @@ PREFERRED_PROVIDER_virtual/libgles2 ?= "ti-sgx-ddk-um"
PREFERRED_PROVIDER_virtual/libgbm ?= "ti-sgx-ddk-um"
PREFERRED_PROVIDER_virtual/gpudriver ?= "ti-sgx-ddk-km"
-KERNEL_DEVICETREE = " \
- ti/k3-am654-base-board.dtb \
- ti/k3-am654-base-board-sr1.dtbo \
- ti/k3-am654-gp.dtbo \
- ti/k3-am654-idk.dtbo \
- ti/k3-am654-idk-sr1.dtbo \
- ti/k3-am654-sr1.dtbo \
- ti/k3-am654-pcie-usb2.dtbo \
- ti/k3-am654-pcie-usb3.dtbo \
- ti/k3-am654-evm-tc358876.dtbo \
- ti/k3-am654-evm-oldi-lcd1evm.dtbo \
- ti/k3-am654-evm-ov5640.dtbo \
-"
-
BBMULTICONFIG += "k3r5-sr2"
# Since J721e does not support multi-cert tiboot3.bin add standalone sysfw.itb
diff --git a/meta-ti-bsp/conf/machine/include/ti33x.inc
b/meta-ti-bsp/conf/machine/include/ti33x.inc
index cfacc30d..6182ddc4 100644
--- a/meta-ti-bsp/conf/machine/include/ti33x.inc
+++ b/meta-ti-bsp/conf/machine/include/ti33x.inc
@@ -19,17 +19,6 @@ PREFERRED_PROVIDER_virtual/gpudriver ?= "ti-sgx-ddk-km"
KERNEL_IMAGETYPE = "zImage"
-KERNEL_DEVICETREE = " \
- am335x-evm.dtb am335x-evmsk.dtb \
- am335x-icev2.dtb \
- am335x-pocketbeagle.dtb am335x-bone.dtb am335x-boneblue.dtb \
- am335x-bonegreen.dtb am335x-bonegreen-wireless.dtb \
- am335x-boneblack.dtb am335x-boneblack-wireless.dtb \
- am335x-sancloud-bbe.dtb \
-"
-
-KERNEL_DEVICETREE += "${@oe.utils.conditional('ENABLE_TI_UIO_DEVICES', '1',
'am335x-icev2-pru-excl-uio.dtb', '', d)}"
-
UBOOT_ARCH = "arm"
UBOOT_MACHINE = "am335x_evm_config"
diff --git a/meta-ti-bsp/conf/machine/include/ti43x.inc b/meta-ti-bsp/conf/machine/include/ti43x.inc
index 5509a54d..63821866 100644
--- a/meta-ti-bsp/conf/machine/include/ti43x.inc
+++ b/meta-ti-bsp/conf/machine/include/ti43x.inc
@@ -19,16 +19,6 @@ PREFERRED_PROVIDER_virtual/gpudriver ?= "ti-sgx-ddk-km"
KERNEL_IMAGETYPE = "zImage"
-KERNEL_DEVICETREE = " \
- am437x-gp-evm.dtb \
- ${@oe.utils.conditional('PREFERRED_PROVIDER_virtual/kernel',
'linux-ti-mainline', '', 'am437x-gp-evm-hdmi.dtb', d)} \
- am437x-sk-evm.dtb am437x-idk-evm.dtb \
- am43x-epos-evm.dtb \
- ${@oe.utils.conditional('PREFERRED_PROVIDER_virtual/kernel',
'linux-ti-mainline', '', 'am43x-epos-evm-hdmi.dtb', d)} \
-"
-
-KERNEL_DEVICETREE += "${@oe.utils.conditional('ENABLE_TI_UIO_DEVICES', '1',
'am437x-idk-pru-excl-uio.dtb', '', d)}"
-
UBOOT_ARCH = "arm"
UBOOT_MACHINE = "am43xx_evm_config"
diff --git a/meta-ti-bsp/conf/machine/j7200-evm.conf b/meta-ti-bsp/conf/machine/j7200-evm.conf
index 303ec182..3d465287 100644
--- a/meta-ti-bsp/conf/machine/j7200-evm.conf
+++ b/meta-ti-bsp/conf/machine/j7200-evm.conf
@@ -7,9 +7,7 @@ require conf/machine/include/j7200.inc
SERIAL_CONSOLES = "115200;ttyS2 115200;ttyS3"
SERIAL_CONSOLES_CHECK = "${SERIAL_CONSOLES}"
-KERNEL_DEVICETREE = " \
- ti/k3-j7200-common-proc-board.dtb \
-"
+KERNEL_DEVICETREE_PREFIX = "ti/k3-j7200"
UBOOT_MACHINE = "j7200_evm_a72_config"
diff --git a/meta-ti-bsp/conf/machine/j721e-evm.conf b/meta-ti-bsp/conf/machine/j721e-evm.conf
index d28d16d1..448ba584 100644
--- a/meta-ti-bsp/conf/machine/j721e-evm.conf
+++ b/meta-ti-bsp/conf/machine/j721e-evm.conf
@@ -10,10 +10,6 @@ SERIAL_CONSOLES_CHECK = "${SERIAL_CONSOLES}"
# Since J721e does not support multi-cert tiboot3.bin add standalone sysfw.itb
IMAGE_BOOT_FILES += "sysfw.itb"
-KERNEL_DEVICETREE = " \
- ti/k3-j721e-common-proc-board.dtb \
- ti/k3-j721e-common-proc-board-infotainment.dtbo \
- ti/k3-j721e-sk.dtb \
-"
+KERNEL_DEVICETREE_PREFIX = "ti/k3-j721e"
UBOOT_MACHINE = "j721e_evm_a72_config"
diff --git a/meta-ti-bsp/conf/machine/j721s2-evm.conf
b/meta-ti-bsp/conf/machine/j721s2-evm.conf
index 37353df4..0b10f139 100644
--- a/meta-ti-bsp/conf/machine/j721s2-evm.conf
+++ b/meta-ti-bsp/conf/machine/j721s2-evm.conf
@@ -10,10 +10,7 @@ TFA_K3_USART = "0x8"
OPTEEMACHINE = "k3-j784s4"
OPTEE_K3_USART = "0x8"
-KERNEL_DEVICETREE = " \
- ti/k3-j721s2-common-proc-board.dtb \
- ti/k3-j721s2-gesi-exp-board.dtbo \
-"
+KERNEL_DEVICETREE_PREFIX = "ti/k3-j721s2"
UBOOT_MACHINE = "j721s2_evm_a72_defconfig"
diff --git a/meta-ti-bsp/conf/machine/j784s4-evm.conf b/meta-ti-bsp/conf/machine/j784s4-evm.conf
index 96acca13..a36db532 100644
--- a/meta-ti-bsp/conf/machine/j784s4-evm.conf
+++ b/meta-ti-bsp/conf/machine/j784s4-evm.conf
@@ -12,9 +12,7 @@ TFA_K3_USART = "0x8"
OPTEEMACHINE = "k3-j784s4"
OPTEE_K3_USART = "0x8"
-KERNEL_DEVICETREE = " \
- ti/k3-j784s4-evm.dtb \
-"
+KERNEL_DEVICETREE_PREFIX = "ti/k3-j784s4"
UBOOT_MACHINE = "j784s4_evm_a72_defconfig"
diff --git a/meta-ti-bsp/conf/machine/omapl138-lcdk.conf b/meta-ti-bsp/conf/machine/omapl138-lcdk.conf
index b318f82d..7be214a7 100644
--- a/meta-ti-bsp/conf/machine/omapl138-lcdk.conf
+++ b/meta-ti-bsp/conf/machine/omapl138-lcdk.conf
@@ -15,4 +15,4 @@ IMAGE_FSTYPES += "tar.xz"
SERIAL_CONSOLES = "115200;ttyS2"
-KERNEL_DEVICETREE = "da850-evm.dtb da850-lcdk.dtb"
+KERNEL_DEVICETREE_PREFIX = "da850"
diff --git a/meta-ti-bsp/recipes-kernel/linux/linux-ti-mainline_git.bb
b/meta-ti-bsp/recipes-kernel/linux/linux-ti-mainline_git.bb
index 6c1b1825..54a2c176 100644
--- a/meta-ti-bsp/recipes-kernel/linux/linux-ti-mainline_git.bb
+++ b/meta-ti-bsp/recipes-kernel/linux/linux-ti-mainline_git.bb
@@ -42,7 +42,6 @@ SRCREV_FORMAT = "linux"
KERNEL_DEVICETREE = ""
kernel_do_compile:append() {
- oe_runmake dtbs CC="${KERNEL_CC} $cc_extra " LD="${KERNEL_LD}"
${KERNEL_EXTRA_ARGS}
oe_runmake -C ${S}/ti-upstream-tools LINUX=${S} DTC=${B}/scripts/dtc/dtc O=${B}
CC="${KERNEL_CC} $cc_extra " LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS}
}
diff --git a/meta-ti-bsp/recipes-kernel/linux/linux-ti-next_git.bb b/meta-ti-bsp/recipes-kernel/linux/linux-ti-next_git.bb
index e2908951..3aa1934d 100644
--- a/meta-ti-bsp/recipes-kernel/linux/linux-ti-next_git.bb
+++ b/meta-ti-bsp/recipes-kernel/linux/linux-ti-next_git.bb
@@ -19,25 +19,6 @@ PV = "6.1.0-rc1+git${SRCPV}"
SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git;protocol=https;branch=master"
-def list_dtbs(dts_dir, dts_subdir):
- import os
- import fnmatch
- matches = []
-
- for root,dirnames,filenames in os.walk(os.path.join(dts_dir, dts_subdir)):
- for filename in fnmatch.filter(filenames, '*.dtb'):
- matches.append(os.path.join(dts_subdir, filename))
- for filename in fnmatch.filter(filenames, '*.dtbo'):
- matches.append(os.path.join(dts_subdir, filename))
- return ' '.join(matches)
-
-DTS_SUBDIR = ""
-DTS_SUBDIR:k3 = "ti"
-KERNEL_DEVICETREE = "${@list_dtbs('${B}/arch/${ARCH}/boot/dts',
'${DTS_SUBDIR}')}"
DEFCONFIG_NAME = "multi_v7_defconfig"
DEFCONFIG_NAME:k3 = "defconfig"
KERNEL_CONFIG_COMMAND = "oe_runmake -C ${S} O=${B} ${DEFCONFIG_NAME}"
-
-kernel_do_compile:append() {
- oe_runmake dtbs CC="${KERNEL_CC} $cc_extra " LD="${KERNEL_LD}"
${KERNEL_EXTRA_ARGS}
-}
diff --git a/meta-ti-bsp/recipes-kernel/linux/ti-kernel.inc
b/meta-ti-bsp/recipes-kernel/linux/ti-kernel.inc
index a7eb476e..7b0f9a64 100644
--- a/meta-ti-bsp/recipes-kernel/linux/ti-kernel.inc
+++ b/meta-ti-bsp/recipes-kernel/linux/ti-kernel.inc
@@ -7,3 +7,23 @@ def get_extra_dtc_args(d):
return ""
EXTRA_DTC_ARGS += "${@get_extra_dtc_args(d)}"
+
+def list_dtbs(dts_dir, dts_prefix):
+ import os
+ import glob
+ matches = []
+
+ filenames = glob.glob(dts_dir + dts_prefix + '*.dts')
+ filenames += glob.glob(dts_dir + dts_prefix + '*.dtso')
+ for filename in filenames:
+ # Before v6.2 kernels DTB Overlays shared the same name as DTB files
+ # so we need to search the file to find the type
+ with open(filename) as f:
+ file_postfix = '.dtbo' if '/plugin/;' in f.read() else '.dtb'
+ filename = os.path.split(filename)[1]
+ filename = os.path.splitext(filename)[0] + file_postfix
+ filename = os.path.join(os.path.split(dts_prefix)[0], filename)
+ matches.append(filename)
+ return ' '.join(matches)
+
+KERNEL_DEVICETREE ?= "${@list_dtbs('${S}/arch/${ARCH}/boot/dts/',
'${KERNEL_DEVICETREE_PREFIX}')}"
