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From: "Diego Sueiro" <diego.sueiro@arm.com>
To: meta-arm@lists.yoctoproject.org
Cc: nd@arm.com, Diego Sueiro <diego.sueiro@arm.com>
Subject: [PATCH 3/5] meta-arm-bsp: Introduce the scp-firmware-juno recipe
Date: Tue, 21 Apr 2020 08:33:53 +0100	[thread overview]
Message-ID: <1587454435-46370-4-git-send-email-diego.sueiro@arm.com> (raw)
In-Reply-To: <1587454435-46370-1-git-send-email-diego.sueiro@arm.com>

The scp-firmware-juno recipe is used to fetch the System Control
Processor (SCP) firmware in binary form for Juno.

Also update the trusted-firmware-a for juno to make usage of
the the SCP firmware binary from scp-firmware-juno recipe.

Change-Id: I2a7e517e06c3bbac6b0ffa3f28e0848d8f30589f
Issue-Id: SCM-754 SCM-888
Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>
---
 .../firmware/scp-firmware-juno_19.06.bb            | 38 ++++++++++++++++++++++
 .../trusted-firmware-a/trusted-firmware-a-juno.inc |  4 ++-
 2 files changed, 41 insertions(+), 1 deletion(-)
 create mode 100644 meta-arm-bsp/recipes-bsp/firmware/scp-firmware-juno_19.06.bb

diff --git a/meta-arm-bsp/recipes-bsp/firmware/scp-firmware-juno_19.06.bb b/meta-arm-bsp/recipes-bsp/firmware/scp-firmware-juno_19.06.bb
new file mode 100644
index 0000000..a6ac9ca
--- /dev/null
+++ b/meta-arm-bsp/recipes-bsp/firmware/scp-firmware-juno_19.06.bb
@@ -0,0 +1,38 @@
+DESCRIPTION = "System Control Processor (SCP) firmware for Juno"
+HOMEPAGE = "https://github.com/ARM-software/SCP-firmware"
+LICENSE = "BSD-3-Clause"
+SECTION = "firmware"
+LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/BSD-3-Clause;md5=550794465ba0ec5312d6919e203a55f9"
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
+COMPATIBLE_MACHINE = "juno"
+
+PROVIDES += "virtual/scp-firmware"
+
+# For now, for juno we retrieve the SCP firmware in binary format
+# from Linaro Releases.
+SRC_URI = "http://releases.linaro.org/members/arm/platforms/${PV}/juno-latest-oe-uboot.zip;subdir=${UNPACK_DIR}"
+
+SRC_URI[md5sum] = "01b662b81fa409d55ff298238ad24003"
+SRC_URI[sha256sum] = "b8a3909bb3bc4350a8771b863193a3e33b358e2a727624a77c9ecf13516cec82"
+
+UNPACK_DIR = "juno-firmware"
+
+S = "${WORKDIR}/${UNPACK_DIR}"
+
+SCP_FIRMWARE_BINARIES = "scp_bl1.bin scp_bl2.bin"
+
+inherit nopackages
+
+do_configure[noexec] = "1"
+do_configure[compile] = "1"
+
+do_install() {
+    install -d ${D}/firmware
+    for file in ${SCP_FIRMWARE_BINARIES}; do
+        install -m 644 ${S}/SOFTWARE/${file} ${D}/firmware
+    done
+}
+
+SYSROOT_DIRS += "/firmware"
diff --git a/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-juno.inc b/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-juno.inc
index c62197d..4a034c8 100644
--- a/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-juno.inc
+++ b/meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-juno.inc
@@ -23,8 +23,10 @@ SRC_URI_append_juno = " \
 	file://images-r2.txt \
 	file://uEnv.txt \
 	"
+# Juno needs the System Control Processor Firmware
+DEPENDS += "virtual/scp-firmware"
 
-EXTRA_OEMAKE_append_juno = " SCP_BL2=${WORKDIR}/juno-oe-uboot/SOFTWARE/scp_bl2.bin"
+EXTRA_OEMAKE_append = " SCP_BL2=${RECIPE_SYSROOT}/firmware/scp_bl2.bin"
 
 # Build dependencies only for Juno and add them
 # doing it with do_deploy_juno[depends] does not work
-- 
2.7.4


  parent reply	other threads:[~2020-04-21  7:34 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-21  7:33 [PATCH 0/5] tf-a recipe improvements and new recipes for SCP and firmware image for Juno Diego Sueiro
2020-04-21  7:33 ` [PATCH 1/5] meta-arm-bsp:trusted-firmware-a: Remove custom do_clean task Diego Sueiro
2020-04-21  7:33 ` [PATCH 2/5] trusted-firmware-a: Deliver binaries artefacts to sysroot/firmware Diego Sueiro
2020-05-19  4:05   ` [meta-arm] " Denys Dmytriyenko
2020-05-19  6:10     ` Diego Sueiro
2020-05-19  6:40       ` Denys Dmytriyenko
2020-05-19  9:11         ` Diego Sueiro
2020-04-21  7:33 ` Diego Sueiro [this message]
2020-04-21  7:33 ` [PATCH 4/5] meta-arm-bsp: Introduce firmware-image-juno recipe Diego Sueiro
2020-04-21  7:33 ` [PATCH 5/5] arm-autonomy: Append firmware-image-juno recipe to collect Xen binaries Diego Sueiro
2020-04-21  8:10 ` [meta-arm] [PATCH 0/5] tf-a recipe improvements and new recipes for SCP and firmware image for Juno Bertrand Marquis
2020-04-23 18:35   ` Jon Mason

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