On 12/04/2016 6:57 PM, Nathan Rossi wrote:
On Mon, Apr 11, 2016 at 11:23 PM, Jason Wu <[email protected]> wrote:
* base on Zybo linux_bd reference design
* Add device tree with required nodes
* hdf is fetch from Digilent github
Signed-off-by: Jason Wu <[email protected]>
---
conf/machine/zybo-linux-bd-zynq7.conf | 30 +++
.../device-tree/files/zybo-linux-bd/pcw.dtsi | 63 ++++++
.../device-tree/files/zybo-linux-bd/pl.dtsi | 213 +++++++++++++++++++++
.../files/zybo-linux-bd/zybo-linux-bd.dts | 185 ++++++++++++++++++
.../hardware-definition-file/zybo-linux-bd.bb | 22 +++
5 files changed, 513 insertions(+)
create mode 100644 conf/machine/zybo-linux-bd-zynq7.conf
create mode 100644 recipes-bsp/device-tree/files/zybo-linux-bd/pcw.dtsi
create mode 100644 recipes-bsp/device-tree/files/zybo-linux-bd/pl.dtsi
create mode 100644
recipes-bsp/device-tree/files/zybo-linux-bd/zybo-linux-bd.dts
create mode 100644 recipes-bsp/hardware-definition-file/zybo-linux-bd.bb
diff --git a/conf/machine/zybo-linux-bd-zynq7.conf
b/conf/machine/zybo-linux-bd-zynq7.conf
new file mode 100644
index 0000000..7c9c702
--- /dev/null
+++ b/conf/machine/zybo-linux-bd-zynq7.conf
@@ -0,0 +1,30 @@
+#@TYPE: Machine
+#@NAME: zybo-linux-bd-zynq7
+#@DESCRIPTION: Machine support for zybo-linux-bd project.
+#
+# generated base on ZYBO linux-bd project
+#
+
+require conf/machine/include/tune-zynq.inc
+require conf/machine/include/machine-xilinx-default.inc
+require conf/machine/include/machine-xilinx-board.inc
+
+MACHINE_FEATURES = "ext2 vfat usbhost usbgadget keyboard screen alsa sdio"
+SERIAL_CONSOLE = "115200 ttyPS0"
+
+MACHINE_DEVICETREE = " \
+ zybo-linux-bd/pcw.dtsi \
+ zybo-linux-bd/pl.dtsi \
+ zybo-linux-bd/zybo-linux-bd.dts \
For consistency with other machines that output a dtb with the
device-tree recipe, the dts/dtb should match the name of the machine.
will make this change in v2 to have zybo-linux-bd-zynq7.dts
+ "
+KERNEL_IMAGETYPE = "zImage"
+
+UBOOT_MACHINE = "zynq_zybo_config"
+SPL_BINARY = "spl/boot.bin"
+
+EXTRA_IMAGEDEPENDS += "virtual/hdf"
This should be just += "virtual/bitstream". Since the u-boot recipe
handles depending on the platform-init.
Also this .conf is missing:
MACHINE_ESSENTIAL_EXTRA_RDEPENDS += "device-tree"
will add it.
+
+IMAGE_BOOT_FILES += "boot.bin \
+ ${@bb.utils.contains('IMAGE_FSTYPES', 'xilinx-fitimage',
'fit.itb', 'zybo-linux-bd.dtb', d)} \
This conditional should be added with patch 13, which adds
xilinx-fitimage to this machine. Also this should be "${MACHINE}.dtb".
will fix this in v2.
+ bitstream \
+ "
-- snip --
diff --git a/recipes-bsp/hardware-definition-file/zybo-linux-bd.bb
b/recipes-bsp/hardware-definition-file/zybo-linux-bd.bb
new file mode 100644
index 0000000..4eda840
--- /dev/null
+++ b/recipes-bsp/hardware-definition-file/zybo-linux-bd.bb
This should be under 'recipes-bsp/reference-design/'.
will move it in v2.
Thanks,
Jason
Regards,
Nathan
@@ -0,0 +1,22 @@
+SUMMARY = "Xilinx Hardware Definition File for zybo-linux-bd"
+DESCRIPTION = "Contains the Reference Design Files and hardware software hand-off
files."
+SECTION = "bsp"
+DEPENDS += "unzip"
+
+include hdf.inc
+
+LICENSE = "Proprietary"
+LIC_FILES_CHKSUM =
"file://Projects/${HW_BD}/readme.txt;md5=e1cb7639bf00b6e730ff3a7f13714951"
+
+COMPATIBLE_MACHINE = "zybo-linux-bd-zynq7"
+
+HW_BD = "linux_bd"
+
+SRC_URI := "git://github.com/Digilent/ZYBO.git;protocol=https;nobranch=1"
+SRCREV = "63ca49fe027da49f3b0ac636bd404fd31fbbd945"
+
+PV = "+git${SRCPV}"
+
+S = "${WORKDIR}/git"
+
+HDF = "/Projects/${HW_BD}/hw_handoff/${HW_BD}_wrapper.hdf"
--
1.9.1
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