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Diffstat (limited to 'arch/arm/boot/dts/spear320.dtsi')
-rw-r--r--arch/arm/boot/dts/spear320.dtsi23
1 files changed, 22 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/spear320.dtsi b/arch/arm/boot/dts/spear320.dtsi
index 1f49d69595a0..67d7ada71275 100644
--- a/arch/arm/boot/dts/spear320.dtsi
+++ b/arch/arm/boot/dts/spear320.dtsi
@@ -21,9 +21,10 @@
ranges = <0x40000000 0x40000000 0x80000000
0xd0000000 0xd0000000 0x30000000>;
- pinmux@b3000000 {
+ pinmux: pinmux@b3000000 {
compatible = "st,spear320-pinmux";
reg = <0xb3000000 0x1000>;
+ #gpio-range-cells = <2>;
};
clcd@90000000 {
@@ -90,6 +91,26 @@
reg = <0xa4000000 0x1000>;
status = "disabled";
};
+
+ gpiopinctrl: gpio@b3000000 {
+ compatible = "st,spear-plgpio";
+ reg = <0xb3000000 0x1000>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&pinmux 0 102>;
+ status = "disabled";
+
+ st-plgpio,ngpio = <102>;
+ st-plgpio,enb-reg = <0x24>;
+ st-plgpio,wdata-reg = <0x34>;
+ st-plgpio,dir-reg = <0x44>;
+ st-plgpio,ie-reg = <0x64>;
+ st-plgpio,rdata-reg = <0x54>;
+ st-plgpio,mis-reg = <0x84>;
+ st-plgpio,eit-reg = <0x94>;
+ };
};
};
};