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-rw-r--r--Documentation/devicetree/bindings/fpga/fpga-region.txt5
1 files changed, 2 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/fpga/fpga-region.txt b/Documentation/devicetree/bindings/fpga/fpga-region.txt
index 90c44694a30b..8ab19d1d3f9a 100644
--- a/Documentation/devicetree/bindings/fpga/fpga-region.txt
+++ b/Documentation/devicetree/bindings/fpga/fpga-region.txt
@@ -263,7 +263,7 @@ Overlay contains:
gpio@10040 {
compatible = "altr,pio-1.0";
reg = <0x10040 0x20>;
- altr,gpio-bank-width = <4>;
+ altr,ngpio = <4>;
#gpio-cells = <2>;
clocks = <2>;
gpio-controller;
@@ -468,8 +468,7 @@ programming is the FPGA based bridge of fpga_region1.
compatible = "altr,pio-1.0";
reg = <0x10040 0x20>;
clocks = <0x2>;
- altr,gpio-bank-width = <0x4>;
- resetvalue = <0x0>;
+ altr,ngpio = <0x4>;
#gpio-cells = <0x2>;
gpio-controller;
};