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meson-tools: new Package

PATCH New Dagg Stompler 2 participants 7 messages Jul 17, 2020 – Sep 3, 2020 Arm/Amlogic Meson SoC support

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#0 lore raw

PATCH 1/4 meson-tools: new Package

add meson-tools for handling of amlogic boards boot firmware signatures

---
 DEVELOPERS                           |  3 +++
 package/Config.in.host               |  1 +
 package/meson-tools/Config.in.host   |  9 +++++++++
 package/meson-tools/meson-tools.hash |  2 ++
 package/meson-tools/meson-tools.mk   | 24 ++++++++++++++++++++++++
 5 files changed, 39 insertions(+)
 create mode 100644 package/meson-tools/Config.in.host
 create mode 100644 package/meson-tools/meson-tools.hash
 create mode 100644 package/meson-tools/meson-tools.mk
DEVELOPERS +3 -0
index f91314a13a..64af92dd2f 100644
@@ -620,6 +620,9 @@ N:	Cyril Bur <[email protected]>
 F:	arch/Config.in.powerpc
 F:	package/kvm-unit-tests
 
+N:	Dagg Stompler <[email protected]>
+F:	package/meson-tools/
+
 N:	Daniel J. Leach <[email protected]>
 F:	package/dacapo/
 
package/Config.in.host +1 -0
index 647fc24841..e222e7e448 100644
@@ -43,6 +43,7 @@ menu "Host utilities"
 	source "package/lpc3250loader/Config.in.host"
 	source "package/lttng-babeltrace/Config.in.host"
 	source "package/mender-artifact/Config.in.host"
+	source "package/meson-tools/Config.in.host"
 	source "package/mfgtools/Config.in.host"
 	source "package/mkpasswd/Config.in.host"
 	source "package/mtd/Config.in.host"
package/meson-tools/Config.in.host new file +9 -0
new file mode 100644
index 0000000000..d90be61aeb
@@ -0,0 +1,9 @@
+config BR2_PACKAGE_HOST_MESON_TOOLS
+	bool "host meson-tools"
+	help
+	  meson-tools is a collection of tools for use with
+	  the Amlogic Meson family of ARM based SoCs.
+	  it allows management of signatures which are required
+	  for booting amlogic based boards with u-boot.
+
+	  https://github.com/afaerber/meson-tools
package/meson-tools/meson-tools.hash new file +2 -0
new file mode 100644
index 0000000000..f10f5d8590
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256	10d707b2f741df03ff5000f2a82c6f577036ce1cd34d9278b22b92cb616b6fce	meson-tools-0a02e2d34413f4bf9b15946352bc8c8ee13a5843.tar.gz
package/meson-tools/meson-tools.mk new file +24 -0
new file mode 100644
index 0000000000..7fe115c6dd
@@ -0,0 +1,24 @@
+################################################################################
+#
+# meson-tools
+#
+################################################################################
+
+HOST_MESON_TOOLS_VERSION = 0a02e2d34413f4bf9b15946352bc8c8ee13a5843
+HOST_MESON_TOOLS_SITE = $(call github,afaerber,meson-tools,$(HOST_MESON_TOOLS_VERSION))
+HOST_MESON_TOOLS_LICENSE = GPL-2.0+
+HOST_MESON_TOOLS_LICENSE_FILES = COPYING README.md
+HOST_MESON_TOOLS_DEPENDENCIES = host-openssl
+
+HOST_MESON_TOOLS_PROGS = amlbootsig unamlbootsig amlinfo
+
+define HOST_MESON_TOOLS_BUILD_CMDS
+	$(MAKE) -C $(@D) CC="$(HOSTCC)" CFLAGS="$(HOST_CFLAGS)" LDFLAGS="$(HOST_LDFLAGS) -lssl -lcrypto"
+endef
+
+define HOST_MESON_TOOLS_INSTALL_CMDS
+	$(foreach f,$(HOST_MESON_TOOLS_PROGS),
+		$(INSTALL) -D -m 0755 $(@D)/$(f) $(HOST_DIR)/bin/$(f))
+endef
+
+$(eval $(host-generic-package))

--
2.27.0

#1 lore raw

PATCH 2/4 odroidc2_atf: new Package

introduce a package that holds the ATF for AmLogic's Odroid C2 boards

---
 DEVELOPERS                             |  1 +
 package/Config.in.host                 |  1 +
 package/odroidc2_atf/Config.in.host    |  8 ++++++++
 package/odroidc2_atf/odroidc2_atf.hash |  2 ++
 package/odroidc2_atf/odroidc2_atf.mk   | 26 ++++++++++++++++++++++++++
 5 files changed, 38 insertions(+)
 create mode 100644 package/odroidc2_atf/Config.in.host
 create mode 100644 package/odroidc2_atf/odroidc2_atf.hash
 create mode 100644 package/odroidc2_atf/odroidc2_atf.mk
DEVELOPERS +1 -0
index 64af92dd2f..82044605b7 100644
@@ -622,6 +622,7 @@ F:	package/kvm-unit-tests
 
 N:	Dagg Stompler <[email protected]>
 F:	package/meson-tools/
+F:	package/odroidc2_atf/
 
 N:	Daniel J. Leach <[email protected]>
 F:	package/dacapo/
package/Config.in.host +1 -0
index e222e7e448..964ab00aec 100644
@@ -50,6 +50,7 @@ menu "Host utilities"
 	source "package/mtools/Config.in.host"
 	source "package/mxsldr/Config.in.host"
 	source "package/odb/Config.in.host"
+	source "package/odroidc2_atf/Config.in.host"
 	source "package/omap-u-boot-utils/Config.in.host"
 	source "package/openocd/Config.in.host"
 	source "package/opkg-utils/Config.in.host"
package/odroidc2_atf/Config.in.host new file +8 -0
new file mode 100644
index 0000000000..b5307fb05d
@@ -0,0 +1,8 @@
+config BR2_PACKAGE_HOST_ODROIDC2_ATF
+	bool "host odroidc2_atf"
+	help
+	  odroidc2_atf is a package that holst the minimal file needed for the ATF (ARM Trusted Firmware) from hardkernel's
+	  uboot repository and uses it to allow safe boot of mainline u-boot kernels.
+	  the files were taken without chaning from https://github.com/hardkernel/u-boot/tree/odroidc2-v2015.01
+
+	  https://github.com/daggs1/odroidc2_atf
package/odroidc2_atf/odroidc2_atf.hash new file +2 -0
new file mode 100644
index 0000000000..41ea3a6ba5
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256	991fb15908410c6c8a6ef2e0da368ca8e2b813d123382f0e8958814ad0aead97  odroidc2_atf-13a8560b2884cb5fa13537e1aa193e3cb7b2d996.tar.gz
package/odroidc2_atf/odroidc2_atf.mk new file +26 -0
new file mode 100644
index 0000000000..ee2f9e85b3
@@ -0,0 +1,26 @@
+################################################################################
+#
+# Odroidc2ATF
+#
+################################################################################
+
+HOST_ODROIDC2_ATF_VERSION = 13a8560b2884cb5fa13537e1aa193e3cb7b2d996
+HOST_ODROIDC2_ATF_SITE = $(call github,daggs1,OdroidC2ATF,$(HOST_ODROIDC2_ATF_VERSION))
+HOST_ODROIDC2_ATF_LICENSE = GPL-2.0
+HOST_ODROIDC2_ATF_LICENSE_FILES = COPYING COPYING.txt README
+HOST_ODROIDC2_ATF_FIRMWARE_FOLDER = $(HOST_DIR)/usr/share/odroidc2_atf
+HOST_ODROIDC2_ATF_FIRMWARE_FILES = bins/bl1.bin.hardkernel bins/bl30.bin bins/bl301.bin bins/bl31.bin bins/bl2.package
+
+define HOST_ODROIDC2_ATF_BUILD_CMDS
+	$(MAKE) -C $(@D)/fip_create CC="$(HOSTCC)" CFLAGS="$(HOST_CFLAGS)" LDFLAGS="$(HOST_LDFLAGS)"
+endef
+
+define HOST_ODROIDC2_ATF_INSTALL_CMDS
+	$(INSTALL) -D -m 0755 $(@D)/fip_create/fip_create $(HOST_DIR)/bin
+	mkdir -p $(HOST_ODROIDC2_ATF_FIRMWARE_FOLDER)
+	$(foreach f,$(HOST_ODROIDC2_ATF_FIRMWARE_FILES),
+		$(INSTALL) -D -m 0644 $(@D)/$(f) $(HOST_ODROIDC2_ATF_FIRMWARE_FOLDER)/
+	)
+endef
+
+$(eval $(host-generic-package))

--
2.27.0

#2 lore raw

PATCH 2/4 odroidc2_atf: new Package

Hello Dagg,

Quoted 3 lines · On Fri, 17 Jul 2020 19:46:41 +0300 Dagg Stompler <[email protected]> wrote:

introduce a package that holds the ATF for AmLogic's Odroid C2 boards

So I applied this patch, but after doing significant rework:

- Instead of using your own custom repository, I used the Hardkernel U-Boot repository as a source.

- I changed to a target package instead of a host package. I agree it builds a host tool, but it also installs a bunch of firmware files for the target, and that felt more "important" to me than the host tool. Of course, this can be a never-ending discussion, as it's difficult to draw the line.

- Renamed to odroidc2-firmware.

See the final commit at:

https://git.buildroot.org/buildroot/commit/?id=f0de62b7066c58a88207f0edf98ae49a23649421

Best regards,

Thomas

Signature · 3 lines
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
#3 lore raw

PATCH 3/4 board/odroidc2: add board

In reply to Dagg Stompler

re add the odroidc2 board to buildroot.
- uses latest uboot.
- uses kernel 5.6

---
 board/hardkernel/odroidc2/boot.cmd            | 11 ++++
 board/hardkernel/odroidc2/genimage.cfg        | 33 +++++++++++
 board/hardkernel/odroidc2/post-build.sh       |  8 +++
 board/hardkernel/odroidc2/post-image.sh       | 29 ++++++++++
 board/hardkernel/odroidc2/readme.txt          | 57 +++++++++++++++++++
 .../rootfs_overlay/etc/init.d/S09modload      | 23 ++++++++
 6 files changed, 161 insertions(+)
 create mode 100644 board/hardkernel/odroidc2/boot.cmd
 create mode 100644 board/hardkernel/odroidc2/genimage.cfg
 create mode 100755 board/hardkernel/odroidc2/post-build.sh
 create mode 100755 board/hardkernel/odroidc2/post-image.sh
 create mode 100644 board/hardkernel/odroidc2/readme.txt
 create mode 100755 board/hardkernel/odroidc2/rootfs_overlay/etc/init.d/S09modload
board/hardkernel/odroidc2/boot.cmd new file +11 -0
new file mode 100644
index 0000000000..d800a6d44b
@@ -0,0 +1,11 @@
+setenv kernel_filename "Image"
+setenv fdt_filename "meson-gxbb-odroidc2.dtb"
+setenv bootargs "console=ttyAML0,115200n8 earlyprintk root=/dev/mmcblk1p2 rootwait rw"
+
+echo > Loading Kernel...
+fatload mmc 0:1 ${kernel_addr_r} ${kernel_filename}
+echo > Loading FDT...
+fatload mmc 0:1 ${fdt_addr_r} ${fdt_filename}
+
+echo > Booting System...
+booti ${kernel_addr_r} - ${fdt_addr_r}
board/hardkernel/odroidc2/genimage.cfg new file +33 -0
new file mode 100644
index 0000000000..a36b924b08
@@ -0,0 +1,33 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"Image",
+			"meson-gxbb-odroidc2.dtb",
+			"boot.scr"
+		}
+	}
+	size = 64M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition u-boot {
+		in-partition-table = "no"
+		image = "uboot-odc2.img"
+		offset = 49664
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		size = 512M
+	}
+}
board/hardkernel/odroidc2/post-build.sh new file +8 -0
new file mode 100755
index 0000000000..745fb2a724
@@ -0,0 +1,8 @@
+#!/bin/sh
+# post-build.sh for Odroid C2 taken from CubieBoard's post-build.sh
+# 2013, Carlo Caione <[email protected]>
+
+BOARD_DIR="$(dirname $0)"
+MKIMAGE=$HOST_DIR/bin/mkimage
+
+${MKIMAGE} -A arm64 -O linux -T script -C none -n "Boot script" -d "${BOARD_DIR}/boot.cmd" ${BINARIES_DIR}/boot.scr
board/hardkernel/odroidc2/post-image.sh new file +29 -0
new file mode 100755
index 0000000000..3783a65a1c
@@ -0,0 +1,29 @@
+#!/bin/sh
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
+GENIMAGE_CFG="${BOARD_DIR}/genimage.cfg"
+SIGNED_UBOOT_IMG="${BINARIES_DIR}/uboot-odc2.img"
+ODRODIDC2_ATF_FOLDER="${HOST_DIR}/usr/share/odroidc2_atf"
+IM_FILE="${ODRODIDC2_ATF_FOLDER}/bl1.bin.hardkernel"
+
+${HOST_DIR}/bin/fip_create --bl30 ${ODRODIDC2_ATF_FOLDER}/bl30.bin --bl301 ${ODRODIDC2_ATF_FOLDER}/bl301.bin --bl31 ${ODRODIDC2_ATF_FOLDER}/bl31.bin --bl33 ${BINARIES_DIR}/u-boot.bin ${BINARIES_DIR}/fip.bin
+${HOST_DIR}/bin/fip_create --dump ${BINARIES_DIR}/fip.bin
+cat ${ODRODIDC2_ATF_FOLDER}/bl2.package ${BINARIES_DIR}/fip.bin > ${BINARIES_DIR}/boot_new.bin
+${HOST_DIR}/bin/amlbootsig ${BINARIES_DIR}/boot_new.bin ${BINARIES_DIR}/u-boot.img
+
+dd if=${BINARIES_DIR}/u-boot.img of=${SIGNED_UBOOT_IMG} bs=512 skip=96
+
+rm -rf "${GENIMAGE_TMP}"
+
+genimage                           \
+	--rootpath "${TARGET_DIR}"     \
+	--tmppath "${GENIMAGE_TMP}"    \
+	--inputpath "${BINARIES_DIR}"  \
+	--outputpath "${BINARIES_DIR}" \
+	--config "${GENIMAGE_CFG}"
+
+dd if=${IM_FILE} of=${BINARIES_DIR}/sdcard.img bs=1 count=442 conv=sync,notrunc
+dd if=${IM_FILE} of=${BINARIES_DIR}/sdcard.img bs=512 skip=1 seek=1 conv=fsync,notrunc
+
+rm -rf ${BINARIES_DIR}/fip.bin ${BINARIES_DIR}/boot_new.bin ${BINARIES_DIR}/u-boot.img
board/hardkernel/odroidc2/readme.txt new file +57 -0

57 lines not on this page · raw message

board/hardkernel/odroidc2/rootfs_overlay/etc/init.d/S09modload new file +23 -0
new file mode 100755
index 0000000000..8d694a7331
@@ -0,0 +1,23 @@
+#!/bin/sh
+#
+
+load_drivers()
+{
+	echo "Loading needed modules..."
+	for file in $(echo "dwmac_generic dwmac-meson8b meson_dw_hdmi meson_gxbb_wdt"); do
+		modprobe ${file}
+	done
+}
+
+case "$1" in
+	start)
+		load_drivers
+		;;
+	stop)
+		;;
+	restart|reload)
+		;;
+	*)
+		echo "Usage: $0 {start|stop|restart}"
+		exit 1
+esac

--
2.27.0

#4 lore raw

PATCH 3/4 board/odroidc2: add board

Hello Dagg,

Quoted 3 lines · On Fri, 17 Jul 2020 19:46:42 +0300 Dagg Stompler <[email protected]> wrote:

re add the odroidc2 board to buildroot.
- uses latest uboot.
- uses kernel 5.6

This patch and the next one should have been one single patch. And in fact you're using Linux 5.7, not 5.6.

Quoted 10 lines
board/hardkernel/odroidc2/genimage.cfg new file +4 -0
new file mode 100644
index 0000000000..a36b924b08
@@ -0,0 +1,33 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"Image",

board/hardkernel/odroidc2/genimage.cfg line 14

Quoted 10 lines
board/hardkernel/odroidc2/genimage.cfg new file +10 -0
+			"meson-gxbb-odroidc2.dtb",
+			"boot.scr"
+		}
+	}
+	size = 64M
+}
+
+image sdcard.img {
+	hdimage {
+	}

I've added here an entry to flash the bl1.bin.hardkernel into the sdcard.img file instead of doing it manually in the post-image script.

Quoted 25 lines
board/hardkernel/odroidc2/genimage.cfg new file +19 -0
+
+	partition u-boot {
+		in-partition-table = "no"
+		image = "uboot-odc2.img"
+		offset = 49664
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		size = 512M
+	}
+}
board/hardkernel/odroidc2/post-build.sh new file +0 -0
new file mode 100755
index 0000000000..745fb2a724

board/hardkernel/odroidc2/post-build.sh line 8

Quoted 8 lines
board/hardkernel/odroidc2/post-build.sh new file +8 -0
@@ -0,0 +1,8 @@
+#!/bin/sh
+# post-build.sh for Odroid C2 taken from CubieBoard's post-build.sh
+# 2013, Carlo Caione <[email protected]>
+
+BOARD_DIR="$(dirname $0)"
+MKIMAGE=$HOST_DIR/bin/mkimage
+
+${MKIMAGE} -A arm64 -O linux -T script -C none -n "Boot script" -d "${BOARD_DIR}/boot.cmd" ${BINARIES_DIR}/boot.scr

This was not useful, as this is already done by:

BR2_TARGET_UBOOT_BOOT_SCRIPT_SOURCE="board/hardkernel/odroidc2/boot.cmd"

so I've dropped the post-build script entirely.

Quoted 20 lines
board/hardkernel/odroidc2/post-image.sh new file +14 -0
new file mode 100755
index 0000000000..3783a65a1c
@@ -0,0 +1,29 @@
+#!/bin/sh
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
+GENIMAGE_CFG="${BOARD_DIR}/genimage.cfg"
+SIGNED_UBOOT_IMG="${BINARIES_DIR}/uboot-odc2.img"
+ODRODIDC2_ATF_FOLDER="${HOST_DIR}/usr/share/odroidc2_atf"
+IM_FILE="${ODRODIDC2_ATF_FOLDER}/bl1.bin.hardkernel"
+
+${HOST_DIR}/bin/fip_create --bl30 ${ODRODIDC2_ATF_FOLDER}/bl30.bin --bl301 ${ODRODIDC2_ATF_FOLDER}/bl301.bin --bl31 ${ODRODIDC2_ATF_FOLDER}/bl31.bin --bl33 ${BINARIES_DIR}/u-boot.bin ${BINARIES_DIR}/fip.bin
+${HOST_DIR}/bin/fip_create --dump ${BINARIES_DIR}/fip.bin
+cat ${ODRODIDC2_ATF_FOLDER}/bl2.package ${BINARIES_DIR}/fip.bin > ${BINARIES_DIR}/boot_new.bin
+${HOST_DIR}/bin/amlbootsig ${BINARIES_DIR}/boot_new.bin ${BINARIES_DIR}/u-boot.img
+

board/hardkernel/odroidc2/post-image.sh line 24

Quoted 10 lines
board/hardkernel/odroidc2/post-image.sh new file +10 -0
+dd if=${BINARIES_DIR}/u-boot.img of=${SIGNED_UBOOT_IMG} bs=512 skip=96
+
+rm -rf "${GENIMAGE_TMP}"
+
+genimage                           \
+	--rootpath "${TARGET_DIR}"     \
+	--tmppath "${GENIMAGE_TMP}"    \
+	--inputpath "${BINARIES_DIR}"  \
+	--outputpath "${BINARIES_DIR}" \
+	--config "${GENIMAGE_CFG}"

I've simplified this by using support/scripts/genimage.sh.

board/hardkernel/odroidc2/post-image.sh line 27

Quoted 2 lines
board/hardkernel/odroidc2/post-image.sh new file +2 -0
+dd if=${IM_FILE} of=${BINARIES_DIR}/sdcard.img bs=1 count=442 conv=sync,notrunc
+dd if=${IM_FILE} of=${BINARIES_DIR}/sdcard.img bs=512 skip=1 seek=1 conv=fsync,notrunc

This was no longer needed as bl1.bin.hardkernel is now taken care of by genimage directly.

board/hardkernel/odroidc2/post-image.sh line 29

Quoted 1 line
board/hardkernel/odroidc2/post-image.sh new file +1 -0
+rm -rf ${BINARIES_DIR}/fip.bin ${BINARIES_DIR}/boot_new.bin ${BINARIES_DIR}/u-boot.img

It's not necessary to clean things up this way.

Overall, this allowed to simplify the post-image script quite a bit.

See the final commit at:

https://git.buildroot.org/buildroot/commit/?id=c8ee85ecd91c0b36be8694224b80846a276a849e

Could you check if it works for you, on the hardware platform ?

Thanks!

Thomas

Signature · 3 lines
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
#5 lore raw

PATCH 4/4 configs/odroidc2: add defconfig

In reply to Dagg Stompler

add config to buildroot which allows building an image which can run on Hardkernel's Odroid C2 board.

features summery:
- kernel 5.7
- uboot 2020.07
- hdmi should work but not tested
- needed modules are loaded

---
 DEVELOPERS                 |  1 +
 configs/odroidc2_defconfig | 40 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+)
 create mode 100644 configs/odroidc2_defconfig
DEVELOPERS +1 -0
index 82044605b7..f055bebb70 100644
@@ -621,6 +621,7 @@ F:	arch/Config.in.powerpc
 F:	package/kvm-unit-tests
 
 N:	Dagg Stompler <[email protected]>
+F:	board/odroidc2/
 F:	package/meson-tools/
 F:	package/odroidc2_atf/
 
configs/odroidc2_defconfig new file +40 -0
new file mode 100644
index 0000000000..8b854e2c4f
@@ -0,0 +1,40 @@
+# Architecture
+BR2_aarch64=y
+
+# Toolchain
+BR2_GCC_VERSION_9_X=y
+
+# System
+BR2_TARGET_GENERIC_HOSTNAME="odroidc2"
+BR2_TARGET_GENERIC_GETTY_PORT="ttyAML0"
+BR2_TARGET_GENERIC_GETTY_BAUDRATE_115200=y
+BR2_TARGET_ROOTFS_EXT2=y
+BR2_TARGET_ROOTFS_EXT2_4=y
+BR2_ROOTFS_OVERLAY="board/hardkernel/odroidc2/rootfs_overlay"
+BR2_ROOTFS_POST_BUILD_SCRIPT="board/hardkernel/odroidc2/post-build.sh"
+BR2_ROOTFS_POST_IMAGE_SCRIPT="board/hardkernel/odroidc2/post-image.sh"
+BR2_ROOTFS_POST_SCRIPT_ARGS="yes"
+
+# Kernel
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_CUSTOM_VERSION=y
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.7"
+BR2_LINUX_KERNEL_DTS_SUPPORT=y
+BR2_LINUX_KERNEL_INTREE_DTS_NAME="amlogic/meson-gxbb-odroidc2"
+BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
+
+# U-Boot
+BR2_TARGET_UBOOT=y
+BR2_TARGET_UBOOT_BUILD_SYSTEM_LEGACY=y
+BR2_TARGET_UBOOT_BOARDNAME="odroid-c2"
+BR2_TARGET_UBOOT_CUSTOM_VERSION="2020.07"
+BR2_TARGET_UBOOT_NEEDS_DTC=y
+BR2_TARGET_UBOOT_BOOT_SCRIPT=y
+BR2_TARGET_UBOOT_BOOT_SCRIPT_SOURCE="board/hardkernel/odroidc2/boot.cmd"
+
+# Required tools to create the SD image
+BR2_PACKAGE_HOST_DOSFSTOOLS=y
+BR2_PACKAGE_HOST_GENIMAGE=y
+BR2_PACKAGE_HOST_MESON_TOOLS=y
+BR2_PACKAGE_HOST_MTOOLS=y
+BR2_PACKAGE_HOST_ODROIDC2_ATF=y

--
2.27.0

#6 lore raw

PATCH 1/4 meson-tools: new Package

In reply to Dagg Stompler

Hello,

Quoted 3 lines · On Fri, 17 Jul 2020 19:46:40 +0300 Dagg Stompler <[email protected]> wrote:

add meson-tools for handling of amlogic boards boot firmware signatures

Thanks, I have applied your patch to our next branch, with a few changes.

First, the commit title was changed to:

package/meson-tools: new package

package/meson-tools/meson-tools.hash line 2

Quoted 8 lines
package/meson-tools/meson-tools.hash new file +2 -0
new file mode 100644
index 0000000000..f10f5d8590
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256	10d707b2f741df03ff5000f2a82c6f577036ce1cd34d9278b22b92cb616b6fce	meson-tools-0a02e2d34413f4bf9b15946352bc8c8ee13a5843.tar.gz

I've added the hash of the license file here, and use 2 spaces as a separator, which is our convention.

Quoted 6 lines
package/meson-tools/meson-tools.mk new file +0 -0
new file mode 100644
index 0000000000..7fe115c6dd

package/meson-tools/meson-tools.mk line 10

Quoted 10 lines
package/meson-tools/meson-tools.mk new file +10 -0
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+################################################################################
+#
+# meson-tools
+#
+################################################################################
+
+HOST_MESON_TOOLS_VERSION = 0a02e2d34413f4bf9b15946352bc8c8ee13a5843
+HOST_MESON_TOOLS_SITE = $(call github,afaerber,meson-tools,$(HOST_MESON_TOOLS_VERSION))
+HOST_MESON_TOOLS_LICENSE = GPL-2.0+
+HOST_MESON_TOOLS_LICENSE_FILES = COPYING README.md

I've dropped README.md here, it doesn't contain any license details.

package/meson-tools/meson-tools.mk line 16

Quoted 6 lines
package/meson-tools/meson-tools.mk new file +6 -0
+HOST_MESON_TOOLS_DEPENDENCIES = host-openssl
+
+HOST_MESON_TOOLS_PROGS = amlbootsig unamlbootsig amlinfo
+
+define HOST_MESON_TOOLS_BUILD_CMDS
+	$(MAKE) -C $(@D) CC="$(HOSTCC)" CFLAGS="$(HOST_CFLAGS)" LDFLAGS="$(HOST_LDFLAGS) -lssl -lcrypto"

I've used $(HOST_CONFIGURE_OPTS) here instead of passing CC/CFLAGS manually.

As said: applied with those changes. Thanks!

Thomas

Signature · 3 lines
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com