linux/meta-xilinx.git/recipes-bsp/device-tree, branch master

meta-xilinx: Restructuring meta-xilinx to support multiple layers

2017-12-14T00:11:14+00:00

As discussed previously on mailing list, we are proceeding with layer restructuring. For rocko release we will have the following layers meta-xilinx ->meta-xilinx-bsp (current meta-xilinx) ->meta-xilinx-contrib In the subsequent releases we will add other layers from Xilinx meta-xilinx ->meta-xilinx-bsp (current meta-xilinx) ->meta-petalinux ->meta-xilinx-tools ->meta-xilinx-contrib This will provide one clone to get all the required meta layers from Xilinx for a complete solution, and the users can blacklist any layer which they don't want to use using bblayer.conf. This will enables us to help our vendors/partners to add their reference designs, board definitions etc. Recipe changes : * Move reference design zybo-linux-bd.bb to meta-xilinx-contrib * Move kernel patches realted to zybo-linux-bd-zynq7 board to meta-xilinx-contrib * Update README Signed-off-by: Manjukumar Matha

kc705-microblazeel: Updates to match v2017.3 bitstream

2017-12-06T23:45:16+00:00

Update the device tree and machine configuration to match the updated bitstream. The bitstream was updated to v10.0 of the MicroBlaze core although mainline GCC does not currently support v10.0+. Additionally the design now enables divide-hard feature support. Memory and device addresses are unchanged. Signed-off-by: Nathan Rossi Signed-off-by: Manjukumar Matha

device-tree.bb: Add variable to override device tree padding size

2017-12-04T22:09:11+00:00

Add DT_PADDING_SIZE variable which can override the default setting. There are instances where it is necessary to change device tree padding size. Reviewed-by: Nathan Rossi Signed-off-by: Manjukumar Matha

device-tree.bb: Provide override device tree directory

2017-12-04T22:09:05+00:00

Provide a way to override device tree work directory and include file directory, this might be particalarly helpful while using this recipes in other layers, for example in meta-xilinx-tools to override workdir and point it to dtg based build directory Reviewed-by: Nathan Rossi Signed-off-by: Manjukumar Matha

device-tree.bb: Remove multiple inherit statements

2017-12-04T22:08:41+00:00

Merge all the inherit classes in a single line Reviewed-by: Nathan Rossi Signed-off-by: Manjukumar Matha

device-tree: Setup COMPATIBLE_MACHINE

2017-11-21T19:19:00+00:00

Setup COMPATIBLE_MACHINE for the device-tree recipe so that it is only available to machines that have provided sources/device-trees. The COMPATIBLE_MACHINE is defined by overrides to match any machine ('.*') which sets the targeted override. This allows for easy reuse of sources across similar machines. Signed-off-by: Nathan Rossi Signed-off-by: Manjukumar Matha

device-tree: Populate the built device tree blobs into the sysroot

2017-11-07T23:17:17+00:00

Populate any built dtb's into the sysroot so that other recipes can use the output products. Signed-off-by: Nathan Rossi Signed-off-by: Manjukumar Matha

zybo-linux-bd-zynq7: Change gem0 phy to match kernel definition

2017-06-08T13:03:05+00:00

Change the device tree for the gem0 phy to match that of the kernel device tree for ZYBO. This removes the compatible string and uses the phy address of 0 (broadcast). This lets the kernel auto detect the phy since there are no other devices on the MDIO bus for gem0. Signed-off-by: Nathan Rossi

device-tree: Improve, clean up and remove MACHINE_DEVICETREE

2017-04-26T05:33:30+00:00

This change improves and does a number of clean up to the device-tree recipe. This includes adding support for building overlays, default inclusion of kernel device tree sources, updated license value and general clean ups to the logic. This change also removes the support for MACHINE_DEVICETREE, and additionally the now unused xilinx-utils.bbclass. Note: In order to support overlays dtc version 1.4.3 or newer is needed, currently in oe-core only 1.4.2 is available. Signed-off-by: Nathan Rossi

device-tree.bbappend: Move use of MACHINE_DEVICETREE to SRC_URI

2017-04-26T05:33:30+00:00

Remove the use of MACHINE_DEVICETREE for providing sources to device-tree, instead provide the device tree sources as SRC_URI entires. Whilst this was already being done automatically by the MACHINE_DEVICETREE logic it also created a non-standard way of providing the device tree sources to the recipe. The setup of SRC_URI is done via the use of a device-tree.bbappend instead of directly in the device-tree.bb recipe itself. This is for two reason, separation of the source from the build logic as well as to provide an example for how a user can extend the device-tree recipe to provide custom device tree sources in their layer. This change also moves the paths to the sources around, this is to align the names of the directories to match the OVERRIDES so that when expanding the file paths it will search the subdirs based on the OVERRIDES or machine names. Signed-off-by: Nathan Rossi