1 files changed, 104 insertions, 3 deletions

diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts
index 167dbc8494de..ad362c50e32e 100644
--- a/arch/arm/boot/dts/am43x-epos-evm.dts
+++ b/arch/arm/boot/dts/am43x-epos-evm.dts
@@ -138,6 +138,29 @@
                                 0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
                         >;
                 };
+
+                qspi1_default: qspi1_default {
+                        pinctrl-single,pins = <
+                                0x7c (PIN_INPUT_PULLUP | MUX_MODE3)
+                                0x88 (PIN_INPUT_PULLUP | MUX_MODE2)
+                                0x90 (PIN_INPUT_PULLUP | MUX_MODE3)
+                                0x94 (PIN_INPUT_PULLUP | MUX_MODE3)
+                                0x98 (PIN_INPUT_PULLUP | MUX_MODE3)
+                                0x9c (PIN_INPUT_PULLUP | MUX_MODE3)
+                        >;
+                };
+
+                pixcir_ts_pins: pixcir_ts_pins {
+                        pinctrl-single,pins = <
+                                0x44 (PIN_INPUT_PULLUP | MUX_MODE7)     /* gpmc_a1.gpio1_17 */
+                        >;
+                };
+
+                hdq_pins: pinmux_hdq_pins {
+                        pinctrl-single,pins = <
+                                0x234 (PIN_INPUT_PULLUP | MUX_MODE1)    /* cam1_wen.hdq_gpio */
+                        >;
+                };
         };
 
         matrix_keypad: matrix_keypad@0 {
@@ -226,7 +249,9 @@
         };
 
         pixcir_ts@5c {
-                compatible = "pixcir,pixcir_ts";
+                compatible = "pixcir,pixcir_tangoc";
+                pinctrl-names = "default";
+                pinctrl-0 = <&pixcir_ts_pins>;
                 reg = <0x5c>;
                 interrupt-parent = <&gpio1>;
                 interrupts = <17 0>;
@@ -234,7 +259,7 @@
                 attb-gpio = <&gpio1 17 GPIO_ACTIVE_HIGH>;
 
                 x-size = <1024>;
-                y-size = <768>;
+                y-size = <600>;
         };
 };
 
@@ -341,7 +366,7 @@
                 };
                 partition@9 {
                         label = "NAND.file-system";
-                        reg = <0x00800000 0x1F600000>;
+                        reg = <0x00a00000 0x1f600000>;
                 };
         };
 };
@@ -367,3 +392,79 @@
         pinctrl-0 = <&spi1_pins>;
         status = "okay";
 };
+
+&usb2_phy1 {
+        status = "okay";
+};
+
+&usb1 {
+        dr_mode = "peripheral";
+        status = "okay";
+};
+
+&usb2_phy2 {
+        status = "okay";
+};
+
+&usb2 {
+        dr_mode = "host";
+        status = "okay";
+};
+
+&qspi {
+        status = "okay";
+        pinctrl-names = "default";
+        pinctrl-0 = <&qspi1_default>;
+
+        spi-max-frequency = <48000000>;
+        m25p80@0 {
+                compatible = "mx66l51235l";
+                spi-max-frequency = <48000000>;
+                reg = <0>;
+                spi-cpol;
+                spi-cpha;
+                spi-tx-bus-width = <1>;
+                spi-rx-bus-width = <4>;
+                #address-cells = <1>;
+                #size-cells = <1>;
+
+                /* MTD partition table.
+                 * The ROM checks the first 512KiB
+                 * for a valid file to boot(XIP).
+                 */
+                partition@0 {
+                        label = "QSPI.U_BOOT";
+                        reg = <0x00000000 0x000080000>;
+                };
+                partition@1 {
+                        label = "QSPI.U_BOOT.backup";
+                        reg = <0x00080000 0x00080000>;
+                };
+                partition@2 {
+                        label = "QSPI.U-BOOT-SPL_OS";
+                        reg = <0x00100000 0x00010000>;
+                };
+                partition@3 {
+                        label = "QSPI.U_BOOT_ENV";
+                        reg = <0x00110000 0x00010000>;
+                };
+                partition@4 {
+                        label = "QSPI.U-BOOT-ENV.backup";
+                        reg = <0x00120000 0x00010000>;
+                };
+                partition@5 {
+                        label = "QSPI.KERNEL";
+                        reg = <0x00130000 0x0800000>;
+                };
+                partition@6 {
+                        label = "QSPI.FILESYSTEM";
+                        reg = <0x00930000 0x36D0000>;
+                };
+        };
+};
+
+&hdq {
+        status = "okay";
+        pinctrl-names = "default";
+        pinctrl-0 = <&hdq_pins>;
+};