Re: [PATCH v19 01/12] fpga: add bindings document for fpga region
From: Rob Herring <hidden>
Date: 2016-10-08 20:49:40
Also in:
linux-arm-kernel, lkml
On Wed, Sep 28, 2016 at 01:21:49PM -0500, Alan Tull wrote:
New bindings document for FPGA Region to support programming
FPGA's under Device Tree control
Signed-off-by: Alan Tull <redacted>
Signed-off-by: Moritz Fischer <redacted>
---
v9: initial version added to this patchset
v10: s/fpga/FPGA/g
replace DT overlay example with slightly more complicated example
move to staging/simple-fpga-bus
v11: No change in this patch for v11 of the patch set
v12: Moved out of staging.
Changed to use FPGA bridges framework instead of resets
for bridges.
v13: bridge@0xff20000 -> bridge@ff200000, etc
Leave out directly talking about overlays
Remove regs and clocks directly under simple-fpga-bus in example
Use common "firmware-name" binding instead of "fpga-firmware"
v14: Use firmware-name in bindings description
Call it FPGA Area
Remove bindings that specify FPGA Manager and FPGA Bridges
v15: Cleanup as per Rob's comments
Combine usage doc with bindings document
Document as being Altera specific
Additions and changes to add FPGA Bus
v16: Reworked to document FPGA Regions
rename altera-fpga-bus-fpga-area.txt -> fpga-region.txt
Remove references that made it sound exclusive to Altera
Remove altr, prefix from fpga-bus and fpga-area compatible strings
Added Moritz' usage example with Xilinx
Cleaned up unit addresses
v17: Lots of rewrites to try to make things clearer
Clarify that overlay can be rejected if FPGA isn't programmed
Add external-fpga-config binding already used in u-boot
Change partial-reconfig binding to partial-fpga-config to align
with existing u-boot binding format *-fpga-config
Add a document from Xilinx' website
v18: Fix node names underscores to be hyphens
Fix copy/pasted duplicate nodes in diagram
v19: Fix more underscores
Make FPGA regions to be children of bridges
General cleanup and clarification
---
.../devicetree/bindings/fpga/fpga-region.txt | 494 +++++++++++++++++++++
1 file changed, 494 insertions(+)
create mode 100644 Documentation/devicetree/bindings/fpga/fpga-region.txtReviewed-by: Rob Herring <redacted> Nice job. Rob -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html