Import 80d60e7 from yoctoproject.org meta-arm
To support ARMv8 SoCs.
meta-arm has several patch files. Since they are maintained by the
upstream meta-arm community, add meta-arm to the ignore list in
run-repotest.
Change-Id: Ia87a2e947bbabd347d256eccc47a343e1c885479
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-arm/meta-arm/recipes-kernel/ffa-debugfs/ffa-debugfs-mod_2.1.0.bb b/meta-arm/meta-arm/recipes-kernel/ffa-debugfs/ffa-debugfs-mod_2.1.0.bb
new file mode 100644
index 0000000..4051c34
--- /dev/null
+++ b/meta-arm/meta-arm/recipes-kernel/ffa-debugfs/ffa-debugfs-mod_2.1.0.bb
@@ -0,0 +1,39 @@
+SUMMARY = "FF-A Debugfs Linux kernel module"
+DESCRIPTION = "This out-of-tree kernel module exposes FF-A operations to user space \
+used for development purposes"
+LICENSE = "GPL-2.0-only"
+LIC_FILES_CHKSUM = "file://arm_ffa_user.c;beginline=1;endline=1;md5=fcab174c20ea2e2bc0be64b493708266"
+
+SRC_URI = "git://git.gitlab.arm.com/linux-arm/linux-trusted-services.git;branch=main;protocol=https"
+
+# ffa-debugfs v2.1.0
+SRCREV = "77967912d033144aff2695cecbd52d3be450deaa"
+
+S = "${WORKDIR}/git"
+
+inherit module
+
+SRC_URI:append = " \
+ file://0001-build-add-Yocto-support.patch \
+ file://0002-script-loading-the-driver-in-a-generic-way.patch \
+ "
+
+FILES:${PN} += "${bindir}/load_ffa_debugfs.sh"
+FILES:${PN}-dev += "${includedir}/arm_ffa_user.h"
+
+do_install:append() {
+ install -D -p -m 0755 ${B}/load_ffa_debugfs.sh ${D}/${bindir}/load_ffa_debugfs.sh
+ install -m 0644 ${S}/arm_ffa_user.h ${D}/${includedir}/arm_ffa_user.h
+}
+
+COMPATIBLE_HOST = "(arm|aarch64).*-linux"
+
+# Kernel modules currently RDEPEND on the kernel, which is troublesome when you want to put a
+# kernel module into a initramfs without pulling the kernel into the initramfs, which would be
+# silly. Until this is a recommends the easiest way to handle this is to remove the dependency
+# in this recipe.
+PACKAGESPLITFUNCS:append = " remove_kernel_dependency"
+python remove_kernel_dependency() {
+ key = "RDEPENDS:kernel-module-arm-ffa-user-" + d.getVar("KERNEL_VERSION")
+ d.delVar(key)
+}
diff --git a/meta-arm/meta-arm/recipes-kernel/ffa-debugfs/files/0001-build-add-Yocto-support.patch b/meta-arm/meta-arm/recipes-kernel/ffa-debugfs/files/0001-build-add-Yocto-support.patch
new file mode 100644
index 0000000..5d7e977
--- /dev/null
+++ b/meta-arm/meta-arm/recipes-kernel/ffa-debugfs/files/0001-build-add-Yocto-support.patch
@@ -0,0 +1,79 @@
+Upstream-Status: Pending [Not submitted to upstream yet]
+Signed-off-by: Arpita S.K <arpita.s.k@arm.com>
+
+From 8a7bea4e7d08395036ffc2fde57c4fb44315e181 Mon Sep 17 00:00:00 2001
+From: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
+Date: Mon, 25 Oct 2021 13:12:11 +0100
+Subject: [PATCH 1/2] build: add Yocto support
+
+This commit allows to build the driver under Yocto
+
+Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
+---
+ Kbuild | 4 ----
+ Makefile | 40 +++++++++++-----------------------------
+ 2 files changed, 11 insertions(+), 33 deletions(-)
+ delete mode 100644 Kbuild
+
+diff --git a/Kbuild b/Kbuild
+deleted file mode 100644
+index 330b019..0000000
+--- a/Kbuild
++++ /dev/null
+@@ -1,4 +0,0 @@
+-# SPDX-License-Identifier: GPL-2.0-only
+-
+-arm-ffa-user-objs := arm_ffa_user.o
+-obj-m := arm-ffa-user.o
+diff --git a/Makefile b/Makefile
+index 62dbfb1..90dfaef 100644
+--- a/Makefile
++++ b/Makefile
+@@ -1,33 +1,15 @@
+-# SPDX-License-Identifier: GPL-2.0-only
++arm-ffa-user-objs := arm_ffa_user.o
++obj-m := arm-ffa-user.o
+
+-ARCH := arm64
+-CROSS_COMPILE ?= aarch64-linux-gnu-
++SRC := $(shell pwd)
+
+-ROOT ?= $(CURDIR)/..
+-KDIR ?= $(ROOT)/linux
+-TARGET_DIR ?= $(ROOT)/shared
+-BUILD_DIR ?= $(CURDIR)/build
+-BUILD_DIR_MAKEFILE ?= $(BUILD_DIR)/Makefile
++all:
++ $(MAKE) -C $(KERNEL_SRC) M=$(SRC)
+
+-all: module
++modules_install:
++ $(MAKE) -C $(KERNEL_SRC) M=$(SRC) modules_install
+
+-clean: module-clean
+-
+-install: all
+- cp $(BUILD_DIR)/arm-ffa-user.ko $(TARGET_DIR)/
+- cp load_module.sh $(TARGET_DIR)/
+-
+-module: $(BUILD_DIR_MAKEFILE)
+- $(MAKE) -C $(KDIR) M=$(BUILD_DIR) src=$(CURDIR) modules \
+- ARCH=$(ARCH) CROSS_COMPILE="$(CROSS_COMPILE)"
+-
+-module-clean:
+- $(MAKE) -C $(KDIR) M=$(BUILD_DIR) src=$(CURDIR) clean \
+- ARCH=$(ARCH) CROSS_COMPILE="$(CROSS_COMPILE)"
+- rm $(BUILD_DIR_MAKEFILE)
+-
+-$(BUILD_DIR):
+- mkdir -p "$@"
+-
+-$(BUILD_DIR_MAKEFILE): $(BUILD_DIR)
+- touch "$@"
++clean:
++ rm -f *.o *~ core .depend .*.cmd *.ko *.mod.c
++ rm -f Module.markers Module.symvers modules.order
++ rm -rf .tmp_versions Modules.symvers
+--
+2.17.1
+
diff --git a/meta-arm/meta-arm/recipes-kernel/ffa-debugfs/files/0002-script-loading-the-driver-in-a-generic-way.patch b/meta-arm/meta-arm/recipes-kernel/ffa-debugfs/files/0002-script-loading-the-driver-in-a-generic-way.patch
new file mode 100644
index 0000000..e2469d9
--- /dev/null
+++ b/meta-arm/meta-arm/recipes-kernel/ffa-debugfs/files/0002-script-loading-the-driver-in-a-generic-way.patch
@@ -0,0 +1,46 @@
+Upstream-Status: Pending [Not submitted to upstream yet]
+Signed-off-by: Arpita S.K <arpita.s.k@arm.com>
+
+From e5d9dfa703a5a57e535b5dab4eda47a9707972d3 Mon Sep 17 00:00:00 2001
+From: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
+Date: Mon, 25 Oct 2021 12:51:37 +0100
+Subject: [PATCH 2/2] script: loading the driver in a generic way
+
+Use the kernel module from the modules path.
+
+Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
+---
+ load_module.sh => load_ffa_debugfs.sh | 8 ++++++--
+ 1 file changed, 6 insertions(+), 2 deletions(-)
+ rename load_module.sh => load_ffa_debugfs.sh (50%)
+ mode change 100755 => 100644
+
+diff --git a/load_module.sh b/load_ffa_debugfs.sh
+old mode 100755
+new mode 100644
+similarity index 50%
+rename from load_module.sh
+rename to load_ffa_debugfs.sh
+index 2137245..4f31ff3
+--- a/load_module.sh
++++ b/load_ffa_debugfs.sh
+@@ -1,10 +1,14 @@
+ #!/bin/sh
++#
++# Use:
++# load_ffa_debugfs.sh <folder containing sp_uuid_list.txt>
++#
+
+-[ ! -f $(dirname "$0")/sp_uuid_list.txt ] && \
++[ ! -f "$1"/sp_uuid_list.txt ] && \
+ { echo "Error: missing SP UUID list"; exit 1; }
+
+ if ! grep -qs 'arm-ffa-user' /proc/modules; then
+- insmod $(dirname "$0")/arm-ffa-user.ko uuid_str_list=$(cat $(dirname "$0")/sp_uuid_list.txt)
++ insmod /lib/modules/$(uname -r)/extra/arm-ffa-user.ko uuid_str_list=$(cat "$1"/sp_uuid_list.txt)
+ fi
+
+ if ! grep -qs 'debugfs' /proc/mounts; then
+--
+2.17.1
+
diff --git a/meta-arm/meta-arm/recipes-kernel/linux/linux-arm64-ack.inc b/meta-arm/meta-arm/recipes-kernel/linux/linux-arm64-ack.inc
new file mode 100644
index 0000000..6266c80
--- /dev/null
+++ b/meta-arm/meta-arm/recipes-kernel/linux/linux-arm64-ack.inc
@@ -0,0 +1,21 @@
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (c) 2021 Arm Limited
+#
+
+DESCRIPTION = "Linux Android Common Kernel"
+SECTION = "kernel"
+LICENSE = "GPL-2.0-only"
+LIC_FILES_CHKSUM = "file://${S}/COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
+
+require recipes-kernel/linux/linux-yocto.inc
+
+COMPATIBLE_MACHINE ?= "invalid"
+
+ARCH = "arm64"
+
+S = "${WORKDIR}/git"
+
+LINUX_VERSION ?= "${PV}"
+KERNEL_VERSION_SANITY_SKIP = "1"
+KBRANCH = ""
diff --git a/meta-arm/meta-arm/recipes-kernel/linux/linux-arm64-ack/0001-lib-build_OID_registry-fix-reproducibility-issues.patch b/meta-arm/meta-arm/recipes-kernel/linux/linux-arm64-ack/0001-lib-build_OID_registry-fix-reproducibility-issues.patch
new file mode 100644
index 0000000..d2a56a6
--- /dev/null
+++ b/meta-arm/meta-arm/recipes-kernel/linux/linux-arm64-ack/0001-lib-build_OID_registry-fix-reproducibility-issues.patch
@@ -0,0 +1,46 @@
+Upstream-Status: Backport
+Signed-off-by: Ross Burton <ross.burton@arm.com>
+
+From af8dffeef974b488fd0f12723080a72b1b5f5822 Mon Sep 17 00:00:00 2001
+From: Bruce Ashfield <bruce.ashfield@gmail.com>
+Date: Sun, 10 Jul 2022 22:56:53 -0400
+Subject: [PATCH 1/2] lib/build_OID_registry: fix reproducibility issues
+
+The script build_OID_registry captures the full path of itself
+in the generated data. This causes reproduciblity issues as the
+path is captured and packaged.
+
+We use the basename of the script instead, and that allows us
+to be reprodicible, with slightly less information captured in
+the output data (but the generating script can still easily
+be found).
+
+Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
+---
+ lib/build_OID_registry | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/lib/build_OID_registry b/lib/build_OID_registry
+index d7fc32ea8ac2..f6de0a7f7457 100755
+--- a/lib/build_OID_registry
++++ b/lib/build_OID_registry
+@@ -8,6 +8,7 @@
+ #
+
+ use strict;
++use File::Basename;
+
+ my @names = ();
+ my @oids = ();
+@@ -35,7 +36,7 @@ close IN_FILE || die;
+ #
+ open C_FILE, ">$ARGV[1]" or die;
+ print C_FILE "/*\n";
+-print C_FILE " * Automatically generated by ", $0, ". Do not edit\n";
++print C_FILE " * Automatically generated by ", basename $0, ". Do not edit\n";
+ print C_FILE " */\n";
+
+ #
+--
+2.34.1
+
diff --git a/meta-arm/meta-arm/recipes-kernel/linux/linux-arm64-ack/0002-vt-conmakehash-improve-reproducibility.patch b/meta-arm/meta-arm/recipes-kernel/linux/linux-arm64-ack/0002-vt-conmakehash-improve-reproducibility.patch
new file mode 100644
index 0000000..5bb40ec
--- /dev/null
+++ b/meta-arm/meta-arm/recipes-kernel/linux/linux-arm64-ack/0002-vt-conmakehash-improve-reproducibility.patch
@@ -0,0 +1,56 @@
+Upstream-Status: Backport
+Signed-off-by: Ross Burton <ross.burton@arm.com>
+
+From 94b28f266f72c244051a2ec30ff4526a44b2ce85 Mon Sep 17 00:00:00 2001
+From: Bruce Ashfield <bruce.ashfield@gmail.com>
+Date: Sun, 10 Jul 2022 21:37:07 -0400
+Subject: [PATCH 2/2] vt/conmakehash: improve reproducibility
+
+The file generated by conmakehash capture the application
+path used to generate the file. While that can be informative,
+it varies based on where the kernel was built, as the full
+path is captured.
+
+We tweak the application to use a second input as the "capture
+name", and then modify the Makefile to pass the basename of
+the source, making it reproducible.
+
+This could be improved by using some sort of path mapping,
+or the application manipualing argv[1] itself, but for now
+this solves the reprodicibility issue.
+
+Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
+---
+ drivers/tty/vt/Makefile | 2 +-
+ drivers/tty/vt/conmakehash.c | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/drivers/tty/vt/Makefile b/drivers/tty/vt/Makefile
+index fe30ce512819..cb51c21b58f9 100644
+--- a/drivers/tty/vt/Makefile
++++ b/drivers/tty/vt/Makefile
+@@ -15,7 +15,7 @@ clean-files := consolemap_deftbl.c defkeymap.c
+ hostprogs += conmakehash
+
+ quiet_cmd_conmk = CONMK $@
+- cmd_conmk = $(obj)/conmakehash $< > $@
++ cmd_conmk = $(obj)/conmakehash $< $(shell basename $<) > $@
+
+ $(obj)/consolemap_deftbl.c: $(src)/$(FONTMAPFILE) $(obj)/conmakehash
+ $(call cmd,conmk)
+diff --git a/drivers/tty/vt/conmakehash.c b/drivers/tty/vt/conmakehash.c
+index cddd789fe46e..d62510b280e9 100644
+--- a/drivers/tty/vt/conmakehash.c
++++ b/drivers/tty/vt/conmakehash.c
+@@ -253,7 +253,7 @@ int main(int argc, char *argv[])
+ #include <linux/types.h>\n\
+ \n\
+ u8 dfont_unicount[%d] = \n\
+-{\n\t", argv[1], fontlen);
++{\n\t", argv[2], fontlen);
+
+ for ( i = 0 ; i < fontlen ; i++ )
+ {
+--
+2.34.1
+
diff --git a/meta-arm/meta-arm/recipes-kernel/linux/linux-arm64-ack_5.10.bb b/meta-arm/meta-arm/recipes-kernel/linux/linux-arm64-ack_5.10.bb
new file mode 100644
index 0000000..7865b25
--- /dev/null
+++ b/meta-arm/meta-arm/recipes-kernel/linux/linux-arm64-ack_5.10.bb
@@ -0,0 +1,14 @@
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (c) 2021 Arm Limited
+#
+require linux-arm64-ack.inc
+
+SRC_URI = " \
+ git://android.googlesource.com/kernel/common.git;protocol=https;branch=android12-5.10-lts \
+ file://0001-lib-build_OID_registry-fix-reproducibility-issues.patch \
+ file://0002-vt-conmakehash-improve-reproducibility.patch \
+ "
+
+# tag: ASB-2021-09-05_12-5.10
+SRCREV = "3d371f087c953c0e08a228169d4e5c44aea99416"
diff --git a/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto/efi.cfg b/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto/efi.cfg
new file mode 100644
index 0000000..00be1bc
--- /dev/null
+++ b/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto/efi.cfg
@@ -0,0 +1,2 @@
+CONFIG_ACPI=y
+CONFIG_EFI=y
diff --git a/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto/generic-arm64-kmeta/generic-arm64-standard.scc b/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto/generic-arm64-kmeta/generic-arm64-standard.scc
new file mode 100644
index 0000000..21bff02
--- /dev/null
+++ b/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto/generic-arm64-kmeta/generic-arm64-standard.scc
@@ -0,0 +1,5 @@
+define KMACHINE generic-arm64
+define KTYPE standard
+define KARCH arm64
+
+include ktypes/standard/standard.scc
diff --git a/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto/skip-unavailable-memory.patch b/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto/skip-unavailable-memory.patch
new file mode 100644
index 0000000..c5dac6a
--- /dev/null
+++ b/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto/skip-unavailable-memory.patch
@@ -0,0 +1,86 @@
+Backported to 5.15.
+
+Upstream-Status: Submitted [https://lore.kernel.org/linux-arm-kernel/20220517101410.3493781-1-andre.przywara@arm.com/T/#u]
+Signed-off-by: Ross Burton <ross.burton@arm.com>
+
+From 7bfeda1c9224270af97adf799ce0b5a4292bceb6 Mon Sep 17 00:00:00 2001
+From: Andre Przywara <andre.przywara@arm.com>
+Date: Tue, 17 May 2022 11:14:10 +0100
+Subject: [PATCH] of/fdt: Ignore disabled memory nodes
+
+When we boot a machine using a devicetree, the generic DT code goes
+through all nodes with a 'device_type = "memory"' property, and collects
+all memory banks mentioned there. However it does not check for the
+status property, so any nodes which are explicitly "disabled" will still
+be added as a memblock.
+This ends up badly for QEMU, when booting with secure firmware on
+arm/arm64 machines, because QEMU adds a node describing secure-only
+memory:
+===================
+ secram@e000000 {
+ secure-status = "okay";
+ status = "disabled";
+ reg = <0x00 0xe000000 0x00 0x1000000>;
+ device_type = "memory";
+ };
+===================
+
+The kernel will eventually use that memory block (which is located below
+the main DRAM bank), but accesses to that will be answered with an
+SError:
+===================
+[ 0.000000] Internal error: synchronous external abort: 96000050 [#1] PREEMPT SMP
+[ 0.000000] Modules linked in:
+[ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 5.18.0-rc6-00014-g10c8acb8b679 #524
+[ 0.000000] Hardware name: linux,dummy-virt (DT)
+[ 0.000000] pstate: 200000c5 (nzCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
+[ 0.000000] pc : new_slab+0x190/0x340
+[ 0.000000] lr : new_slab+0x184/0x340
+[ 0.000000] sp : ffff80000a4b3d10
+....
+==================
+The actual crash location and call stack will be somewhat random, and
+depend on the specific allocation of that physical memory range.
+
+As the DT spec[1] explicitly mentions standard properties, add a simple
+check to skip over disabled memory nodes, so that we only use memory
+that is meant for non-secure code to use.
+
+That fixes booting a QEMU arm64 VM with EL3 enabled ("secure=on"), when
+not using UEFI. In this case the QEMU generated DT will be handed on
+to the kernel, which will see the secram node.
+This issue is reproducible when using TF-A together with U-Boot as
+firmware, then booting with the "booti" command.
+
+When using U-Boot as an UEFI provider, the code there [2] explicitly
+filters for disabled nodes when generating the UEFI memory map, so we
+are safe.
+EDK/2 only reads the first bank of the first DT memory node [3] to learn
+about memory, so we got lucky there.
+
+[1] https://github.com/devicetree-org/devicetree-specification/blob/main/source/chapter3-devicenodes.rst#memory-node (after the table)
+[2] https://source.denx.de/u-boot/u-boot/-/blob/master/lib/fdtdec.c#L1061-1063
+[3] https://github.com/tianocore/edk2/blob/master/ArmVirtPkg/PrePi/FdtParser.c
+
+Reported-by: Ross Burton <ross.burton@arm.com>
+Signed-off-by: Andre Przywara <andre.przywara@arm.com>
+---
+ drivers/of/fdt.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
+index 59a7a9ee58ef..5439c899fe04 100644
+--- a/drivers/of/fdt.c
++++ b/drivers/of/fdt.c
+@@ -1102,6 +1102,9 @@ int __init early_init_dt_scan_memory(unsigned long node, const char *uname,
+ if (type == NULL || strcmp(type, "memory") != 0)
+ return 0;
+
++ if (!of_fdt_device_is_available(initial_boot_params, node))
++ return 0;
++
+ reg = of_get_flat_dt_prop(node, "linux,usable-memory", &l);
+ if (reg == NULL)
+ reg = of_get_flat_dt_prop(node, "reg", &l);
+--
+2.25.1
diff --git a/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto/tee.cfg b/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto/tee.cfg
new file mode 100644
index 0000000..9a25cd5
--- /dev/null
+++ b/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto/tee.cfg
@@ -0,0 +1,12 @@
+CONFIG_HW_RANDOM_OPTEE=y
+CONFIG_TEE=y
+
+#
+# TEE drivers
+#
+CONFIG_OPTEE=y
+CONFIG_OPTEE_SHM_NUM_PRIV_PAGES=1
+# end of TEE drivers
+
+CONFIG_TCG_TPM=y
+CONFIG_TCG_FTPM_TEE=y
diff --git a/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto_%.bbappend b/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto_%.bbappend
new file mode 100644
index 0000000..1d01daa
--- /dev/null
+++ b/meta-arm/meta-arm/recipes-kernel/linux/linux-yocto_%.bbappend
@@ -0,0 +1,24 @@
+ARMFILESPATHS := "${THISDIR}/${PN}:"
+
+COMPATIBLE_MACHINE:generic-arm64 = "generic-arm64"
+FILESEXTRAPATHS:prepend:generic-arm64 = "${ARMFILESPATHS}"
+SRC_URI:append:generic-arm64 =" \
+ file://generic-arm64-kmeta;type=kmeta;destsuffix=generic-arm64-kmeta \
+ "
+
+FILESEXTRAPATHS:prepend:qemuarm64-secureboot = "${ARMFILESPATHS}"
+SRC_URI:append:qemuarm64-secureboot = " \
+ file://skip-unavailable-memory.patch \
+ file://tee.cfg \
+ "
+
+FILESEXTRAPATHS:prepend:qemuarm-secureboot = "${ARMFILESPATHS}"
+SRC_URI:append:qemuarm-secureboot = " \
+ file://tee.cfg \
+ "
+
+FILESEXTRAPATHS:prepend:qemuarm64 = "${ARMFILESPATHS}"
+SRC_URI:append:qemuarm64 = " file://efi.cfg"
+
+FILESEXTRAPATHS:prepend:qemuarm = "${ARMFILESPATHS}"
+SRC_URI:append:qemuarm = " file://efi.cfg"