Commit 2949dc44 authored by Moritz Fischer's avatar Moritz Fischer
Browse files

dt-bindings: fpga: Consolidate bridge properties 



Consolidate bridge properties in a single file, instead of duplicating
the same optional property over and over again.

Acked-by: default avatarAlan Tull <atull@kernel.org>
Acked-by: default avatarMichal Simek <michal.simek@xilinx.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarMoritz Fischer <mdf@kernel.org>
parent 71d8e94d

Documentation/devicetree/bindings/fpga/altera-fpga2sdram-bridge.txt

+1 −4
Original line number Diff line number Diff line
@@ -3,10 +3,7 @@ Altera FPGA To SDRAM Bridge Driver 
Required properties:

- compatible		: Should contain "altr,socfpga-fpga2sdram-bridge"



Optional properties:

- bridge-enable		: 0 if driver should disable bridge at startup

			  1 if driver should enable bridge at startup

			  Default is to leave bridge in current state.

See Documentation/devicetree/bindings/fpga/fpga-bridge.txt for generic bindings.



Example:

	fpga_bridge3: fpga-bridge@ffc25080 {

Documentation/devicetree/bindings/fpga/altera-freeze-bridge.txt

+1 −4
Original line number Diff line number Diff line
@@ -10,10 +10,7 @@ Required properties: 
- compatible		: Should contain "altr,freeze-bridge-controller"

- regs			: base address and size for freeze bridge module



Optional properties:

- bridge-enable		: 0 if driver should disable bridge at startup

			  1 if driver should enable bridge at startup

			  Default is to leave bridge in current state.

See Documentation/devicetree/bindings/fpga/fpga-bridge.txt for generic bindings.



Example:

	freeze-controller@100000450 {

Documentation/devicetree/bindings/fpga/altera-hps2fpga-bridge.txt

+1 −4
Original line number Diff line number Diff line
@@ -9,10 +9,7 @@ Required properties: 
- resets	: Phandle and reset specifier for this bridge's reset

- clocks	: Clocks used by this module.



Optional properties:

- bridge-enable	: 0 if driver should disable bridge at startup.

		  1 if driver should enable bridge at startup.

		  Default is to leave bridge in its current state.

See Documentation/devicetree/bindings/fpga/fpga-bridge.txt for generic bindings.



Example:

	fpga_bridge0: fpga-bridge@ff400000 {

Documentation/devicetree/bindings/fpga/fpga-bridge.txt

0 → 100644
+13 −0
Original line number Diff line number Diff line 
FPGA Bridge Device Tree Binding



Optional properties:

- bridge-enable		: 0 if driver should disable bridge at startup

			  1 if driver should enable bridge at startup

			  Default is to leave bridge in current state.



Example:

	fpga_bridge3: fpga-bridge@ffc25080 {

		compatible = "altr,socfpga-fpga2sdram-bridge";

		reg = <0xffc25080 0x4>;

		bridge-enable = <0>;

	};

Documentation/devicetree/bindings/fpga/xilinx-pr-decoupler.txt

+2 −6
Original line number Diff line number Diff line
@@ -18,12 +18,8 @@ Required properties: 
- clocks		: input clock to IP

- clock-names		: should contain "aclk"



Optional properties:

- bridge-enable		: 0 if driver should disable bridge at startup

			  1 if driver should enable bridge at startup

			  Default is to leave bridge in current state.



See Documentation/devicetree/bindings/fpga/fpga-region.txt for generic bindings.

See Documentation/devicetree/bindings/fpga/fpga-region.txt and

Documentation/devicetree/bindings/fpga/fpga-bridge.txt for generic bindings.



Example:

	fpga-bridge@100000450 {

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