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binaries-marvell: new package

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Some systems, including Marvell Armada 7k/8k SoCs, have a separate
System Control Processor (SCP) for power management, clocks, reset
and system control. ATF Boot Loader stage 2 (BL2) loads optional
SCP_BL2 image into a platform-specific region of secure memory.

This package adds SCP_BL2 firmware for Marvell Armada 7040 and 8040 SoCs.

Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
[Thomas:
 - Use "binaries-marvell" in the Config.in prompt and in the .mk file
   header.
 - Change the license information.
 - Adjust license information: it is GPL-2.0 with the FreeRTOS
   exception, and therefore can be redistributed.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Sergey Matyukevich 2017-12-03 22:48:09 +01:00 committed by Peter Korsgaard
parent 4c18b7cbe0
commit 241789d65d
5 changed files with 58 additions and 0 deletions
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DEVELOPERS
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@ -1516,6 +1516,7 @@ F: package/lua-resty-http/
F: package/mpir/
N: Sergey Matyukevich <geomatsi@gmail.com>
F: boot/binaries-marvell/
F: boot/mv-ddr-marvell/
F: board/linksprite/pcduino
F: board/orangepi/orangepi-zero

1
boot/Config.in
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@ -6,6 +6,7 @@ source "boot/at91bootstrap3/Config.in"
source "boot/at91dataflashboot/Config.in"
source "boot/arm-trusted-firmware/Config.in"
source "boot/barebox/Config.in"
source "boot/binaries-marvell/Config.in"
source "boot/boot-wrapper-aarch64/Config.in"
source "boot/grub2/Config.in"
source "boot/gummiboot/Config.in"

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boot/binaries-marvell/Config.in Normal file
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@ -0,0 +1,32 @@
config BR2_TARGET_BINARIES_MARVELL
bool "binaries-marvell"
depends on BR2_aarch64
help
Some systems, including Marvell Armada SoC, have a separate
System Control Processor (SCP) for power management, clocks,
reset and system control. ATF Boot Loader stage 2 (BL2) loads
optional SCP_BL2 image into a platform-specific region
of secure memory. This package downloads and installs such
firmwares, which are needed to build ATF.
https://github.com/MarvellEmbeddedProcessors/binaries-marvell/
if BR2_TARGET_BINARIES_MARVELL
choice
prompt "Marvell Armada platform"
config BR2_TARGET_BINARIES_MARVELL_7040
bool "7040"
config BR2_TARGET_BINARIES_MARVELL_8040
bool "8040"
endchoice
config BR2_TARGET_BINARIES_MARVELL_IMAGE
string
default "mrvl_scp_bl2_8040.img" if BR2_TARGET_BINARIES_MARVELL_8040
default "mrvl_scp_bl2_7040.img" if BR2_TARGET_BINARIES_MARVELL_7040
endif

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boot/binaries-marvell/binaries-marvell.hash Normal file
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@ -0,0 +1,2 @@
# Locally calculated
sha256 22a201542d8f93cf88623065db5f3377822b59cbfdf98a8e60cdee629273d3a0 binaries-marvell-0dabe23b956420b0928d337d635f0cd5646c33d0.tar.gz

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boot/binaries-marvell/binaries-marvell.mk Normal file
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@ -0,0 +1,22 @@
################################################################################
#
# binaries-marvell
#
################################################################################
BINARIES_MARVELL_VERSION = 0dabe23b956420b0928d337d635f0cd5646c33d0
BINARIES_MARVELL_SITE = $(call github,MarvellEmbeddedProcessors,binaries-marvell,$(BINARIES_MARVELL_VERSION))
# The license text is only available in the master branch, which is
# not used in this package. See
# https://raw.githubusercontent.com/MarvellEmbeddedProcessors/binaries-marvell/master/README.md.
BINARIES_MARVELL_LICENSE = GPL-2.0 with freertos-exception-2.0
BINARIES_MARVELL_IMAGE = $(call qstrip,$(BR2_TARGET_BINARIES_MARVELL_IMAGE))
BINARIES_MARVELL_INSTALL_IMAGES = YES
define BINARIES_MARVELL_INSTALL_IMAGES_CMDS
$(INSTALL) -D -m 0644 $(@D)/$(BINARIES_MARVELL_IMAGE) $(BINARIES_DIR)/scp-fw.bin
endef
$(eval $(generic-package))