ARM: dts: qcom: Add ks8851 node for wired ethernet

[deliverable/linux.git] / arch / arm / boot / dts / qcom-msm8960-cdp.dts

diff --git a/arch/arm/boot/dts/qcom-msm8960-cdp.dts b/arch/arm/boot/dts/qcom-msm8960-cdp.dts
index be241f14246d7f76568719675d1bcdb8f88ad010..fad71d5527b0f80d88e7bc433318d53ca35ec8ca 100644 (file)
--- a/arch/arm/boot/dts/qcom-msm8960-cdp.dts
+++ b/arch/arm/boot/dts/qcom-msm8960-cdp.dts
@@ -262,6 +262,72 @@
                                };
                        };
                };
+
+               gsbi@16000000 {
+                       status = "ok";
+                       qcom,mode = <GSBI_PROT_SPI>;
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&spi1_default>;
+                       spi@16080000 {
+                               status = "ok";
+                               eth@0 {
+                                       compatible = "micrel,ks8851";
+                                       reg = <0>;
+                                       interrupt-parent = <&msmgpio>;
+                                       interrupts = <90 8>;
+                                       spi-max-frequency = <5400000>;
+                                       vdd-supply = <&ext_l2>;
+                                       vdd-io-supply = <&pm8921_lvs6>;
+                                       reset-gpios = <&msmgpio 89 0>;
+                               };
+                       };
+               };
+
+               pinctrl@800000 {
+                       spi1_default: spi1_default {
+                               mux {
+                                       pins = "gpio6", "gpio7", "gpio9";
+                                       function = "gsbi1";
+                               };
+
+                               mosi {
+                                       pins = "gpio6";
+                                       drive-strength = <12>;
+                                       bias-disable;
+                               };
+
+                               miso {
+                                       pins = "gpio7";
+                                       drive-strength = <12>;
+                                       bias-disable;
+                               };
+
+                               cs {
+                                       pins = "gpio8";
+                                       drive-strength = <12>;
+                                       bias-disable;
+                                       output-low;
+                               };
+
+                               clk {
+                                       pins = "gpio9";
+                                       drive-strength = <12>;
+                                       bias-disable;
+                               };
+                       };
+               };
+       };
+
+       regulators {
+               compatible = "simple-bus";
+
+               ext_l2: gpio-regulator@91 {
+                       compatible = "regulator-fixed";
+                       regulator-name = "ext_l2";
+                       gpio = <&msmgpio 91 0>;
+                       startup-delay-us = <10000>;
+                       enable-active-high;
+               };
        };
 };