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-rw-r--r--dts/Bindings/fpga/altera-fpga2sdram-bridge.txt5
-rw-r--r--dts/Bindings/fpga/altera-freeze-bridge.txt5
-rw-r--r--dts/Bindings/fpga/altera-hps2fpga-bridge.txt5
-rw-r--r--dts/Bindings/fpga/fpga-bridge.txt13
-rw-r--r--dts/Bindings/fpga/xilinx-pr-decoupler.txt8
5 files changed, 18 insertions, 18 deletions
diff --git a/dts/Bindings/fpga/altera-fpga2sdram-bridge.txt b/dts/Bindings/fpga/altera-fpga2sdram-bridge.txt
index 817a8d4..5dd0ff0 100644
--- a/dts/Bindings/fpga/altera-fpga2sdram-bridge.txt
+++ b/dts/Bindings/fpga/altera-fpga2sdram-bridge.txt
@@ -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 {
diff --git a/dts/Bindings/fpga/altera-freeze-bridge.txt b/dts/Bindings/fpga/altera-freeze-bridge.txt
index f8e288c..8b26fbc 100644
--- a/dts/Bindings/fpga/altera-freeze-bridge.txt
+++ b/dts/Bindings/fpga/altera-freeze-bridge.txt
@@ -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 {
diff --git a/dts/Bindings/fpga/altera-hps2fpga-bridge.txt b/dts/Bindings/fpga/altera-hps2fpga-bridge.txt
index 6406f93..68cce39 100644
--- a/dts/Bindings/fpga/altera-hps2fpga-bridge.txt
+++ b/dts/Bindings/fpga/altera-hps2fpga-bridge.txt
@@ -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 {
diff --git a/dts/Bindings/fpga/fpga-bridge.txt b/dts/Bindings/fpga/fpga-bridge.txt
new file mode 100644
index 0000000..72e0691
--- /dev/null
+++ b/dts/Bindings/fpga/fpga-bridge.txt
@@ -0,0 +1,13 @@
+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>;
+ };
diff --git a/dts/Bindings/fpga/xilinx-pr-decoupler.txt b/dts/Bindings/fpga/xilinx-pr-decoupler.txt
index 8dcfba9..4284d29 100644
--- a/dts/Bindings/fpga/xilinx-pr-decoupler.txt
+++ b/dts/Bindings/fpga/xilinx-pr-decoupler.txt
@@ -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 {