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vexpress-firmware: new package

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This commit adds a new package for the SCP (System Control Processor)
firmware for the ARM reference platforms. There will most likely be
other SCP firmware provided by other vendors, but they might be provided
in a different form, so we for now create a vendor-specific package
named vexpress-firmware.

Since this firmware is used for booting, we create the package in boot/
and not in package/.

The package simply installs a single pre-built binary file into the
images directory.

Signed-off-by: Joao Pinto <jpinto@synopsys.com>
[Thomas:
 - Rename the package from scpfirmware to vexpress-firmware.
 - Add a Config.in prompt for the package.
 - Remove the prompt-less Config.in options to select the Git repo and
   version. Since we only support the Vexpress firmware, there's no need
   for configurability here, so we just use the right Git repo/version
   in the .mk file.
 - Use $(INSTALL) -D to install the firmware file.
 - Add license information.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
[Thomas: add hash file, as suggested by Yann.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Joao Pinto 2016-10-15 10:03:41 +02:00 committed by Thomas Petazzoni
parent 609f58b80a
commit 82e84a4f35
4 changed files with 29 additions and 0 deletions
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1
boot/Config.in
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@ -15,6 +15,7 @@ source "boot/s500-bootloader/Config.in"
source "boot/syslinux/Config.in"
source "boot/ts4800-mbrboot/Config.in"
source "boot/uboot/Config.in"
source "boot/vexpress-firmware/Config.in"
source "boot/xloader/Config.in"
endmenu

6
boot/vexpress-firmware/Config.in Normal file
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@ -0,0 +1,6 @@
config BR2_TARGET_VEXPRESS_FIRMWARE
bool "vexpress-firmware"
depends on BR2_aarch64
help
Versatile Express firmware from ARM, with Linaro mods last
change.

2
boot/vexpress-firmware/vexpress-firmware.hash Normal file
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@ -0,0 +1,2 @@
# Locally calculated
sha256 def599c86ab3606f7f67c0190e9b237fbc0cf934a951ffb1c5fb0c47d8a8f3d2 vexpress-firmware-901f81977c3b367a2e0bf3d6444be302822d97a3.tar.gz

20
boot/vexpress-firmware/vexpress-firmware.mk Normal file
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@ -0,0 +1,20 @@
################################################################################
#
# vexpress-firmware
#
################################################################################
VEXPRESS_FIRMWARE_VERSION = 901f81977c3b367a2e0bf3d6444be302822d97a3
VEXPRESS_FIRMWARE_SITE = https://git.linaro.org/arm/vexpress-firmware.git
VEXPRESS_FIRMWARE_SITE_METHOD = git
# The only available license files are in PDF and RTF formats, and we
# support only plain text.
VEXPRESS_FIRMWARE_LICENSE = ARM EULA
VEXPRESS_FIRMWARE_INSTALL_IMAGES = YES
define VEXPRESS_FIRMWARE_INSTALL_IMAGES_CMDS
$(INSTALL) -D -m 0644 $(@D)/SOFTWARE/bl30.bin $(BINARIES_DIR)/scp-fw.bin
endef
$(eval $(generic-package))