dt-bindings: fpga: fix freeze controller compatible in region doc

Documentation/devicetree/bindings/fpga/fpga-region.txt has an error
regarding the freeze controller bridge, secifically:

 compatible = "altr,freeze-bridge";

The compatibility string should be "altr,freeze-bridge-controller"
as set forth in altera-freeze-bridge.txt.

Signed-off-by: Alan Tull <atull@kernel.org>
Reported-by: Dalon Westergreen <dalon.westergreen@intel.com>
Acked-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>

diff --git a/Documentation/devicetree/bindings/fpga/fpga-region.txt b/Documentation/devicetree/bindings/fpga/fpga-region.txt
index 6db8aeda461aebc0155326ae68a136fce19e2898..90c44694a30b16b6cdb04126be2a9f328667e7f6 100644 (file)
--- a/Documentation/devicetree/bindings/fpga/fpga-region.txt
+++ b/Documentation/devicetree/bindings/fpga/fpga-region.txt
@@ -415,7 +415,7 @@ DT Overlay contains:
                        firmware-name = "base.rbf";
 
                        fpga-bridge@4400 {
-                               compatible = "altr,freeze-bridge";
+                               compatible = "altr,freeze-bridge-controller";
                                reg = <0x4400 0x10>;
 
                                fpga_region1: fpga-region1 {
@@ -427,7 +427,7 @@ DT Overlay contains:
                        };
 
                        fpga-bridge@4420 {
-                               compatible = "altr,freeze-bridge";
+                               compatible = "altr,freeze-bridge-controller";
                                reg = <0x4420 0x10>;
 
                                fpga_region2: fpga-region2 {