diff options
| author | Tien Fong Chee <tien.fong.chee@intel.com> | 2017-09-25 16:39:57 +0800 |
|---|---|---|
| committer | Marek Vasut <marek.vasut+renesas@gmail.com> | 2017-11-26 02:34:10 +0100 |
| commit | 772f8765d71a1929111288a2ed9b5577740b1538 (patch) | |
| tree | 3560a90ee2eecddc567aa048d0c4604bbb834863 /doc | |
| parent | 93a51d301ad051ec6f8c6016862c7719b8b434d3 (diff) | |
ARM: socfpga: add bindings doc for arria10 fpga manager
This DT binding doc is porting from Linux DT binding doc.
commit 1adcbea4201a6852362aa5ece573f1f169b28113
Add a device tree bindings document for the SoCFPGA Arria10
FPGA Manager driver.
Signed-off-by: Alan Tull <atull@opensource.altera.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-By: Moritz Fischer <moritz.fischer@ettus.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/device-tree-bindings/fpga/altera-socfpga-a10-fpga-mgr.txt | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/doc/device-tree-bindings/fpga/altera-socfpga-a10-fpga-mgr.txt b/doc/device-tree-bindings/fpga/altera-socfpga-a10-fpga-mgr.txt new file mode 100644 index 0000000000..2fd8e7a847 --- /dev/null +++ b/doc/device-tree-bindings/fpga/altera-socfpga-a10-fpga-mgr.txt @@ -0,0 +1,19 @@ +Altera SOCFPGA Arria10 FPGA Manager + +Required properties: +- compatible : should contain "altr,socfpga-a10-fpga-mgr" +- reg : base address and size for memory mapped io. + - The first index is for FPGA manager register access. + - The second index is for writing FPGA configuration data. +- resets : Phandle and reset specifier for the device's reset. +- clocks : Clocks used by the device. + +Example: + + fpga_mgr: fpga-mgr@ffd03000 { + compatible = "altr,socfpga-a10-fpga-mgr"; + reg = <0xffd03000 0x100 + 0xffcfe400 0x20>; + clocks = <&l4_mp_clk>; + resets = <&rst FPGAMGR_RESET>; + }; |