1 files changed, 77 insertions, 8 deletions

diff --git a/arch/arm/boot/dts/omap3-igep.dtsi b/arch/arm/boot/dts/omap3-igep.dtsi
index ba1e58b7b7e3..165aaf7591ba 100644
--- a/arch/arm/boot/dts/omap3-igep.dtsi
+++ b/arch/arm/boot/dts/omap3-igep.dtsi
@@ -1,5 +1,5 @@
 /*
- * Device Tree Source for IGEP Technology devices
+ * Common device tree for IGEP boards based on AM/DM37x
  *
  * Copyright (C) 2012 Javier Martinez Canillas <javier@collabora.co.uk>
  * Copyright (C) 2012 Enric Balletbo i Serra <eballetbo@gmail.com>
@@ -10,7 +10,7 @@
  */
 /dts-v1/;
 
-#include "omap34xx.dtsi"
+#include "omap36xx.dtsi"
 
 / {
         memory {
@@ -24,6 +24,25 @@
                 ti,mcbsp = <&mcbsp2>;
                 ti,codec = <&twl_audio>;
         };
+
+        vdd33: regulator-vdd33 {
+                compatible = "regulator-fixed";
+                regulator-name = "vdd33";
+                regulator-always-on;
+        };
+
+        lbee1usjyc_vmmc: lbee1usjyc_vmmc {
+                pinctrl-names = "default";
+                pinctrl-0 = <&lbee1usjyc_pins>;
+                compatible = "regulator-fixed";
+                regulator-name = "regulator-lbee1usjyc";
+                regulator-min-microvolt = <3300000>;
+                regulator-max-microvolt = <3300000>;
+                gpio = <&gpio5 10 GPIO_ACTIVE_HIGH>;    /* gpio_138 WIFI_PDN */
+                startup-delay-us = <10000>;
+                enable-active-high;
+                vin-supply = <&vdd33>;
+        };
 };
 
 &omap3_pmx_core {
@@ -48,6 +67,15 @@
                 >;
         };
 
+        /* WiFi/BT combo */
+        lbee1usjyc_pins: pinmux_lbee1usjyc_pins {
+                pinctrl-single,pins = <
+                        0x136 (PIN_OUTPUT | MUX_MODE4)  /* sdmmc2_dat5.gpio_137 */
+                        0x138 (PIN_OUTPUT | MUX_MODE4)  /* sdmmc2_dat6.gpio_138 */
+                        0x13a (PIN_OUTPUT | MUX_MODE4)  /* sdmmc2_dat7.gpio_139 */
+                >;
+        };
+
         mcbsp2_pins: pinmux_mcbsp2_pins {
                 pinctrl-single,pins = <
                         0x10c (PIN_INPUT | MUX_MODE0)           /* mcbsp2_fsx.mcbsp2_fsx */
@@ -65,10 +93,17 @@
                         0x11a (PIN_INPUT_PULLUP | MUX_MODE0)    /* sdmmc1_dat1.sdmmc1_dat1 */
                         0x11c (PIN_INPUT_PULLUP | MUX_MODE0)    /* sdmmc1_dat2.sdmmc1_dat2 */
                         0x11e (PIN_INPUT_PULLUP | MUX_MODE0)    /* sdmmc1_dat3.sdmmc1_dat3 */
-                        0x120 (PIN_INPUT | MUX_MODE0)           /* sdmmc1_dat4.sdmmc1_dat4 */
-                        0x122 (PIN_INPUT | MUX_MODE0)           /* sdmmc1_dat5.sdmmc1_dat5 */
-                        0x124 (PIN_INPUT | MUX_MODE0)           /* sdmmc1_dat6.sdmmc1_dat6 */
-                        0x126 (PIN_INPUT | MUX_MODE0)           /* sdmmc1_dat7.sdmmc1_dat7 */
+                >;
+        };
+
+        mmc2_pins: pinmux_mmc2_pins {
+                pinctrl-single,pins = <
+                        0x128 (PIN_INPUT_PULLUP | MUX_MODE0)    /* sdmmc2_clk.sdmmc2_clk */
+                        0x12a (PIN_INPUT_PULLUP | MUX_MODE0)    /* sdmmc2_cmd.sdmmc2_cmd */
+                        0x12c (PIN_INPUT_PULLUP | MUX_MODE0)    /* sdmmc2_dat0.sdmmc2_dat0 */
+                        0x12e (PIN_INPUT_PULLUP | MUX_MODE0)    /* sdmmc2_dat1.sdmmc2_dat1 */
+                        0x130 (PIN_INPUT_PULLUP | MUX_MODE0)    /* sdmmc2_dat2.sdmmc2_dat2 */
+                        0x132 (PIN_INPUT_PULLUP | MUX_MODE0)    /* sdmmc2_dat3.sdmmc2_dat3 */
                 >;
         };
 
@@ -78,10 +113,33 @@
                 >;
         };
 
+        i2c1_pins: pinmux_i2c1_pins {
+                pinctrl-single,pins = <
+                        0x18a (PIN_INPUT | MUX_MODE0)   /* i2c1_scl.i2c1_scl */
+                        0x18c (PIN_INPUT | MUX_MODE0)   /* i2c1_sda.i2c1_sda */
+                >;
+        };
+
+        i2c2_pins: pinmux_i2c2_pins {
+                pinctrl-single,pins = <
+                        0x18e (PIN_INPUT | MUX_MODE0)   /* i2c2_scl.i2c2_scl */
+                        0x190 (PIN_INPUT | MUX_MODE0)   /* i2c2_sda.i2c2_sda */
+                >;
+        };
+
+        i2c3_pins: pinmux_i2c3_pins {
+                pinctrl-single,pins = <
+                        0x192 (PIN_INPUT | MUX_MODE0)   /* i2c3_scl.i2c3_scl */
+                        0x194 (PIN_INPUT | MUX_MODE0)   /* i2c3_sda.i2c3_sda */
+                >;
+        };
+
         leds_pins: pinmux_leds_pins { };
 };
 
 &i2c1 {
+        pinctrl-names = "default";
+        pinctrl-0 = <&i2c1_pins>;
         clock-frequency = <2600000>;
 
         twl: twl@48 {
@@ -101,9 +159,16 @@
 #include "twl4030_omap3.dtsi"
 
 &i2c2 {
+        pinctrl-names = "default";
+        pinctrl-0 = <&i2c2_pins>;
         clock-frequency = <400000>;
 };
 
+&i2c3 {
+        pinctrl-names = "default";
+        pinctrl-0 = <&i2c3_pins>;
+};
+
 &mcbsp2 {
         pinctrl-names = "default";
         pinctrl-0 = <&mcbsp2_pins>;
@@ -114,11 +179,15 @@
       pinctrl-0 = <&mmc1_pins>;
       vmmc-supply = <&vmmc1>;
       vmmc_aux-supply = <&vsim>;
-      bus-width = <8>;
+      bus-width = <4>;
 };
 
 &mmc2 {
-        status = "disabled";
+        pinctrl-names = "default";
+        pinctrl-0 = <&mmc2_pins>;
+        vmmc-supply = <&lbee1usjyc_vmmc>;
+        bus-width = <4>;
+        non-removable;
 };
 
 &mmc3 {