1 files changed, 151 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/omap3-cm-t3x.dtsi b/arch/arm/boot/dts/omap3-cm-t3x.dtsi
index c671a2299ea8..6ea6d460db30 100644
--- a/arch/arm/boot/dts/omap3-cm-t3x.dtsi
+++ b/arch/arm/boot/dts/omap3-cm-t3x.dtsi
@@ -49,6 +49,24 @@
                 compatible = "usb-nop-xceiv";
                 vcc-supply = <&hsusb2_power>;
         };
+
+        ads7846reg: ads7846-reg {
+                compatible = "regulator-fixed";
+                regulator-name = "ads7846-reg";
+                regulator-min-microvolt = <3300000>;
+                regulator-max-microvolt = <3300000>;
+        };
+
+        tv0: connector@1 {
+                compatible = "svideo-connector";
+                label = "tv";
+
+                port {
+                        tv_connector_in: endpoint {
+                                remote-endpoint = <&venc_out>;
+                        };
+                };
+        };
 };
 
 &omap3_pmx_core {
@@ -76,6 +94,76 @@
                         OMAP3_CORE1_IOPAD(0x21e2, PIN_OUTPUT | MUX_MODE4)       /* sys_clkout2.gpio_186 */
                 >;
         };
+
+        dss_dpi_pins_common: pinmux_dss_dpi_pins_common {
+                pinctrl-single,pins = <
+                        OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)       /* dss_pclk.dss_pclk */
+                        OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)       /* dss_hsync.dss_hsync */
+                        OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)       /* dss_vsync.dss_vsync */
+                        OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)       /* dss_acbias.dss_acbias */
+
+                        OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)       /* dss_data6.dss_data6 */
+                        OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)       /* dss_data7.dss_data7 */
+                        OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)       /* dss_data8.dss_data8 */
+                        OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)       /* dss_data9.dss_data9 */
+                        OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)       /* dss_data10.dss_data10 */
+                        OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)       /* dss_data11.dss_data11 */
+                        OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)       /* dss_data12.dss_data12 */
+                        OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)       /* dss_data13.dss_data13 */
+                        OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)       /* dss_data14.dss_data14 */
+                        OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)       /* dss_data15.dss_data15 */
+                        OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0)       /* dss_data16.dss_data16 */
+                        OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0)       /* dss_data17.dss_data17 */
+                        OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0)       /* dss_data18.dss_data18 */
+                        OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0)       /* dss_data19.dss_data19 */
+                        OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0)       /* dss_data20.dss_data20 */
+                        OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0)       /* dss_data21.dss_data21 */
+                        OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0)       /* dss_data22.dss_data22 */
+                        OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0)       /* dss_data23.dss_data23 */
+                >;
+        };
+
+        dss_dpi_pins_cm_t35x: pinmux_dss_dpi_pins_cm_t35x {
+                pinctrl-single,pins = <
+                        OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0)       /* dss_data0.dss_data0 */
+                        OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0)       /* dss_data1.dss_data1 */
+                        OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0)       /* dss_data2.dss_data2 */
+                        OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0)       /* dss_data3.dss_data3 */
+                        OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0)       /* dss_data4.dss_data4 */
+                        OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0)       /* dss_data5.dss_data5 */
+                >;
+        };
+
+        ads7846_pins: pinmux_ads7846_pins {
+                pinctrl-single,pins = <
+                        OMAP3_CORE1_IOPAD(0x20ba, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_ncs6.gpio_57 */
+                >;
+        };
+
+        mcspi1_pins: pinmux_mcspi1_pins {
+                pinctrl-single,pins = <
+                        OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0)        /* mcspi1_clk */
+                        OMAP3_CORE1_IOPAD(0x21ca, PIN_INPUT | MUX_MODE0)        /* mcspi1_simo */
+                        OMAP3_CORE1_IOPAD(0x21cc, PIN_INPUT | MUX_MODE0)        /* mcspi1_somi */
+                        OMAP3_CORE1_IOPAD(0x21ce, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcspi1_cs0 */
+                >;
+        };
+
+        i2c1_pins: pinmux_i2c1_pins {
+                pinctrl-single,pins = <
+                        OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */
+                        OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */
+                >;
+        };
+
+        mcbsp2_pins: pinmux_mcbsp2_pins {
+                pinctrl-single,pins = <
+                        OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0)        /* mcbsp2_fsx */
+                        OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0)        /* mcbsp2_clkx */
+                        OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0)        /* mcbsp2_dr */
+                        OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0)       /* mcbsp2_dx */
+                >;
+        };
 };
 
 &uart3 {
@@ -94,12 +182,22 @@
 };
 
 &i2c1 {
+        pinctrl-names = "default";
+        pinctrl-0 = <&i2c1_pins>;
+
         clock-frequency = <400000>;
+
+        at24@50 {
+                compatible = "at24,24c02";
+                pagesize = <16>;
+                reg = <0x50>;
+        };
 };
 
 &i2c3 {
         clock-frequency = <400000>;
 };
+
 &usbhshost {
         port1-mode = "ehci-phy";
         port2-mode = "ehci-phy";
@@ -108,3 +206,56 @@
 &usbhsehci {
         phys = <&hsusb1_phy &hsusb2_phy>;
 };
+
+&mcspi1 {
+        pinctrl-names = "default";
+        pinctrl-0 = <&mcspi1_pins>;
+
+        /* touch controller */
+        ads7846@0 {
+                pinctrl-names = "default";
+                pinctrl-0 = <&ads7846_pins>;
+
+                compatible = "ti,ads7846";
+                vcc-supply = <&ads7846reg>;
+
+                reg = <0>;                      /* CS0 */
+                spi-max-frequency = <1500000>;
+
+                interrupt-parent = <&gpio2>;
+                interrupts = <25 0>;            /* gpio_57 */
+                pendown-gpio = <&gpio2 25 0>;
+
+                ti,x-min = /bits/ 16 <0x0>;
+                ti,x-max = /bits/ 16 <0x0fff>;
+                ti,y-min = /bits/ 16 <0x0>;
+                ti,y-max = /bits/ 16 <0x0fff>;
+
+                ti,x-plate-ohms = /bits/ 16 <180>;
+                ti,pressure-max = /bits/ 16 <255>;
+
+                ti,debounce-max = /bits/ 16 <30>;
+                ti,debounce-tol = /bits/ 16 <10>;
+                ti,debounce-rep = /bits/ 16 <1>;
+
+                linux,wakeup;
+        };
+};
+
+&venc {
+        status = "ok";
+
+        port {
+                venc_out: endpoint {
+                        remote-endpoint = <&tv_connector_in>;
+                        ti,channels = <2>;
+                };
+        };
+};
+
+&mcbsp2 {
+        status = "ok";
+
+        pinctrl-names = "default";
+        pinctrl-0 = <&mcbsp2_pins>;
+};