ARM: OMAP2+: omap3-pandora: add wifi support

[deliverable/linux.git] / arch / arm / boot / dts / omap3-pandora-common.dtsi

diff --git a/arch/arm/boot/dts/omap3-pandora-common.dtsi b/arch/arm/boot/dts/omap3-pandora-common.dtsi
index f6363bccca53fd45d417d06a0b7700b7732ee446..f2084e6d01e76f7c3fd552a729c308540f44aee7 100644 (file)
--- a/arch/arm/boot/dts/omap3-pandora-common.dtsi
+++ b/arch/arm/boot/dts/omap3-pandora-common.dtsi
@@ -199,6 +199,38 @@
                        gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>;   /* GPIO_108 */
                };
        };
+
+       /* HS USB Host PHY on PORT 2 */
+       hsusb2_phy: hsusb2_phy {
+               compatible = "usb-nop-xceiv";
+               reset-gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; /* GPIO_16 */
+               vcc-supply = <&vaux2>;
+       };
+
+       /* HS USB Host VBUS supply
+        * disabling this regulator causes current leakage, and LCD flicker
+        * on earlier (CC) board revisions, so keep it always on */
+       usb_host_5v: fixed-regulator-usb_host_5v {
+               compatible = "regulator-fixed";
+               regulator-name = "usb_host_5v";
+               regulator-min-microvolt = <5000000>;
+               regulator-max-microvolt = <5000000>;
+               regulator-always-on;
+               regulator-boot-on;
+               enable-active-high;
+               gpio = <&gpio6 4 0>;    /* GPIO_164 */
+       };
+
+       /* wg7210 (wifi+bt module) 32k clock buffer */
+       wg7210_32k: fixed-regulator-wg7210_32k {
+               compatible = "regulator-fixed";
+               regulator-name = "wg7210_32k";
+               regulator-min-microvolt = <1800000>;
+               regulator-max-microvolt = <1800000>;
+               regulator-always-on;
+               enable-active-high;
+               gpio = <&twl_gpio 13 GPIO_ACTIVE_HIGH>;
+       };
 };
 
 &omap3_pmx_core {
@@ -482,6 +514,11 @@
        /*wp-gpios = <&gpio4 31 GPIO_ACTIVE_HIGH>;*/    /* GPIO_127 */
 };
 
+/* mmc3 is probed using pdata-quirks to pass wl1251 card data */
+&mmc3 {
+       status = "disabled";
+};
+
 /* bluetooth*/
 &uart1 {
 };
@@ -501,6 +538,10 @@
        port2-mode = "ehci-phy";
 };
 
+&usbhsehci {
+       phys = <0 &hsusb2_phy>;
+};
+
 &gpmc {
        ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */