SoCFPGA: Add BSP and systems for Altera Cyclone V SoCFPGA Development Kit

Add BSP and system definitions to support the Altera Cyclone V SoCFPGA
development kit [1]

[1] https://www.altera.com/products/boards_and_kits/dev-kits/altera/kit-cyclone-v-soc.html

Change-Id: I9a2371e52b5601f814e2b0feedce006f0c4f7882

6 files changed, 97 insertions, 0 deletions

diff --git a/strata/bsp-armv7l-altera-socfpga-devkit/bsp-support.morph b/strata/bsp-armv7l-altera-socfpga-devkit/bsp-support.morph
new file mode 100644
index 00000000..c7f7ed0a
--- /dev/null
+++ b/strata/bsp-armv7l-altera-socfpga-devkit/bsp-support.morph
@@ -0,0 +1,17 @@
+name: bsp-support
+kind: chunk
+build-commands:
+# Modify auto-generated source files:
+- mv altera-socfpga/* .
+- for file in patches/*.diff; do patch -p 1 < "$file"; done
+- sed -i 's/^PRELOADER_SETTINGS_DIR := .*$/PRELOADER_SETTINGS_DIR := .\/hps_hps_0/' hardware-handoff/spl_bsp/Makefile
+- sed -i 's/^CROSS_COMPILE := .*$/CROSS_COMPILE := \/usr\/bin\//' hardware-handoff/spl_bsp/Makefile
+- mkenvimage -s 4096 -o socfpga-devkit-env.img socfpga-devkit-env.txt
+- dtc -f -I dts -O dtb dts-generated/socfpga-devkit.dts > socfpga-devkit.dtb
+install-commands:
+- mkdir -p "$DESTDIR/boot"
+- install -m 755 socfpga-devkit-env.img "$DESTDIR/boot"
+- install -m 755 socfpga-devkit.dtb "$DESTDIR/boot"
+# These files are required later, to be built against U-Boot:
+- mkdir -p "$DESTDIR/tmp/preloader"
+- cp -R ./hardware-handoff/* "$DESTDIR/tmp/preloader"
diff --git a/strata/bsp-armv7l-altera-socfpga-devkit/device-tree-compiler.morph b/strata/bsp-armv7l-altera-socfpga-devkit/device-tree-compiler.morph
new file mode 100644
index 00000000..8abfafc8
--- /dev/null
+++ b/strata/bsp-armv7l-altera-socfpga-devkit/device-tree-compiler.morph
@@ -0,0 +1,6 @@
+name: device-tree-compiler
+kind: chunk
+build-commands:
+- make all
+install-commands:
+- make install DESTDIR="$DESTDIR" PREFIX="$PREFIX"
diff --git a/strata/bsp-armv7l-altera-socfpga-devkit/linux-armv7l-altera-socfpga-devkit.morph b/strata/bsp-armv7l-altera-socfpga-devkit/linux-armv7l-altera-socfpga-devkit.morph
new file mode 100644
index 00000000..95684083
--- /dev/null
+++ b/strata/bsp-armv7l-altera-socfpga-devkit/linux-armv7l-altera-socfpga-devkit.morph
@@ -0,0 +1,34 @@
+name: linux-armv7l-socfpga-devkit
+kind: chunk
+configure-commands:
+- git status
+- make ARCH=arm socfpga_defconfig
+- scripts/config -e BTRFS_FS
+- scripts/config -e BTRFS_FS_POSIX_ACL
+- scripts/config -d BTRFS_FS_CHECK_INTEGRITY
+- scripts/config -e DEVTMPFS
+- scripts/config -e DEVTMPFS_MOUNT
+- scripts/config -e FUSE_FS
+- scripts/config -e OVERLAY_FS
+- scripts/config -e CONFIG_FHANDLE
+- scripts/config -e CGROUPS
+- scripts/config -e AUTOFS4_FS
+- scripts/config -e BLK_DEV_LOOP
+- scripts/config --set-str UEVENT_HELPER_PATH ''
+- scripts/config -e DM_SNAPSHOT
+- scripts/config -e IKCONFIG
+- scripts/config -e IKCONFIG_PROC
+- scripts/config -e SECCOMP
+- scripts/config -d DEBUG_STACK_TRACE
+- scripts/config -e FB_VESA
+- scripts/config -e VLAN_8021Q
+- scripts/config -e BRIDGE_VLAN_FILTERING
+- scripts/config -e IPV6
+- scripts/config -d MTD_NAND
+- yes '' | make oldconfig
+build-commands:
+- make ARCH=arm LOADADDR=0x8000 zImage dtbs $MAKEFLAGS
+install-commands:
+- mkdir -p "$DESTDIR"/boot
+- cp arch/arm/boot/zImage "$DESTDIR"/boot/zImage
+- cp arch/arm/boot/dts/socfpga_cyclone5*.dtb "$DESTDIR"/boot/
diff --git a/strata/bsp-armv7l-altera-socfpga-devkit/preloader@socfpga-devkit.morph b/strata/bsp-armv7l-altera-socfpga-devkit/preloader@socfpga-devkit.morph
new file mode 100644
index 00000000..c61b10a7
--- /dev/null
+++ b/strata/bsp-armv7l-altera-socfpga-devkit/preloader@socfpga-devkit.morph
@@ -0,0 +1,17 @@
+name: preloader@socfpga-devkit
+kind: chunk
+configure-commands:
+- mkdir uboot-socfpga
+- find -maxdepth 1 | egrep -v '^./uboot-socfpga|\.$' | xargs -I {} mv {} uboot-socfpga
+- cp -R /tmp/preloader/spl_bsp/* .
+- cp -R /tmp/preloader/hps_hps_0 .
+build-commands:
+- make
+- mkimage -T socfpgaimage -d uboot-socfpga/spl/u-boot-spl.bin preloader.bin
+# Signed preloader needs to be duplicated four times
+# which U-Boot's mkimage tool doesn't support
+- dd if=/dev/zero of=socfpga-preloader.img bs=64K count=4
+- for i in $(seq 0 3); do dd if=preloader.bin of=socfpga-preloader.img bs=64K seek="$i" conv=notrunc; done
+install-commands:
+- mkdir -p "$DESTDIR/boot"
+- install -m 755 socfpga-preloader.img "$DESTDIR/boot"
diff --git a/strata/bsp-armv7l-altera-socfpga-devkit/u-boot-tools@socfpga-devkit.morph b/strata/bsp-armv7l-altera-socfpga-devkit/u-boot-tools@socfpga-devkit.morph
new file mode 100644
index 00000000..f7d3f7cb
--- /dev/null
+++ b/strata/bsp-armv7l-altera-socfpga-devkit/u-boot-tools@socfpga-devkit.morph
@@ -0,0 +1,14 @@
+name: u-boot-tools@socfpga-devkit
+kind: chunk
+configure-commands:
+- git status
+- make ARCH=arm socfpga_cyclone5_config
+build-commands:
+- make ARCH=arm tools
+install-commands:
+- mkdir -p "$DESTDIR$PREFIX/bin"
+- install -m 755 tools/img2brec.sh "$DESTDIR$PREFIX/bin/."
+- install -m 755 tools/jtagconsole "$DESTDIR$PREFIX/bin/."
+- install -m 755 tools/netconsole "$DESTDIR$PREFIX/bin/."
+- install -m 755 tools/mkenvimage "$DESTDIR$PREFIX/bin/."
+- install -m 755 tools/mkimage "$DESTDIR$PREFIX/bin/."
diff --git a/strata/bsp-armv7l-altera-socfpga-devkit/u-boot@socfpga-devkit.morph b/strata/bsp-armv7l-altera-socfpga-devkit/u-boot@socfpga-devkit.morph
new file mode 100644
index 00000000..2b7ce450
--- /dev/null
+++ b/strata/bsp-armv7l-altera-socfpga-devkit/u-boot@socfpga-devkit.morph
@@ -0,0 +1,9 @@
+name: u-boot@socfpga-devkit
+kind: chunk
+configure-commands:
+- make ARCH=arm socfpga_cyclone5_config
+build-commands:
+- make ARCH=arm
+install-commands:
+- mkdir -p "$DESTDIR/boot"
+- install -m 755 u-boot.img "$DESTDIR/boot"