Merge tag 'gpio-for-v3.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw...

[firefly-linux-kernel-4.4.55.git] / arch / arm / boot / dts / sun4i-a10.dtsi

diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index e7ef619a70a2531440400086cdac4ee6ae3b71eb..82e03d22f9139e9768cab8b8540aaa58145a8926 100644 (file)
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -16,8 +16,12 @@
        interrupt-parent = <&intc>;
 
        cpus {
+               #address-cells = <1>;
+               #size-cells = <0>;
                cpu@0 {
+                       device_type = "cpu";
                        compatible = "arm,cortex-a8";
+                       reg = <0x0>;
                };
        };
 
@@ -173,8 +177,10 @@
                pio: pinctrl@01c20800 {
                        compatible = "allwinner,sun4i-a10-pinctrl";
                        reg = <0x01c20800 0x400>;
+                       interrupts = <28>;
                        clocks = <&apb0_gates 5>;
                        gpio-controller;
+                       interrupt-controller;
                        #address-cells = <1>;
                        #size-cells = <0>;
                        #gpio-cells = <3>;
@@ -199,6 +205,27 @@
                                allwinner,drive = <0>;
                                allwinner,pull = <0>;
                        };
+
+                       i2c0_pins_a: i2c0@0 {
+                               allwinner,pins = "PB0", "PB1";
+                               allwinner,function = "i2c0";
+                               allwinner,drive = <0>;
+                               allwinner,pull = <0>;
+                       };
+
+                       i2c1_pins_a: i2c1@0 {
+                               allwinner,pins = "PB18", "PB19";
+                               allwinner,function = "i2c1";
+                               allwinner,drive = <0>;
+                               allwinner,pull = <0>;
+                       };
+
+                       i2c2_pins_a: i2c2@0 {
+                               allwinner,pins = "PB20", "PB21";
+                               allwinner,function = "i2c2";
+                               allwinner,drive = <0>;
+                               allwinner,pull = <0>;
+                       };
                };
 
                timer@01c20c00 {
@@ -292,5 +319,32 @@
                        clocks = <&apb1_gates 23>;
                        status = "disabled";
                };
+
+               i2c0: i2c@01c2ac00 {
+                       compatible = "allwinner,sun4i-i2c";
+                       reg = <0x01c2ac00 0x400>;
+                       interrupts = <7>;
+                       clocks = <&apb1_gates 0>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
+
+               i2c1: i2c@01c2b000 {
+                       compatible = "allwinner,sun4i-i2c";
+                       reg = <0x01c2b000 0x400>;
+                       interrupts = <8>;
+                       clocks = <&apb1_gates 1>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
+
+               i2c2: i2c@01c2b400 {
+                       compatible = "allwinner,sun4i-i2c";
+                       reg = <0x01c2b400 0x400>;
+                       interrupts = <9>;
+                       clocks = <&apb1_gates 2>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
        };
 };