Add dts nodes for TS-4800 FPGA gpio chips.
Signed-off-by: Julien Grossholtz <julien.grossholtz@xxxxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/imx51-ts4800.dts | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/arch/arm/boot/dts/imx51-ts4800.dts b/arch/arm/boot/dts/imx51-ts4800.dts
index 0ff76a1..c72c944 100644
--- a/arch/arm/boot/dts/imx51-ts4800.dts
+++ b/arch/arm/boot/dts/imx51-ts4800.dts
@@ -165,6 +165,35 @@
reg = <0x12000 0x1000>;
syscon = <&syscon 0x10 6>;
};
+
+ fpga_gpio0: fpga_gpio0@b0010020 {
+ compatible = "technologic,ts4800-gpio";
+ reg = <0x10020 0x6>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ fpga_gpio1: fpga_gpio1@b0010028 {
+ compatible = "technologic,ts4800-gpio";
+ reg = <0x10028 0x6>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ fpga_gpio2: fpga_gpio2@b0010030 {
+ compatible = "technologic,ts4800-gpio";
+ reg = <0x10030 0x6>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ fpga_gpio3: fpga_gpio3@b0010038 {
+ compatible = "technologic,ts4800-gpio";
+ reg = <0x10038 0x6>;
+ gpio-controller;
+ ngpios = <8>;
+ #gpio-cells = <2>;
+ };
};
};
--
2.5.0
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