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-rw-r--r--arch/arm/boot/dts/omap3-n950.dts276
1 files changed, 276 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap3-n950.dts b/arch/arm/boot/dts/omap3-n950.dts
new file mode 100644
index 000000000..2354e0934
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-n950.dts
@@ -0,0 +1,276 @@
+/*
+ * omap3-n950.dts - Device Tree file for Nokia N950
+ *
+ * Written by: Aaro Koskinen <aaro.koskinen@iki.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/dts-v1/;
+
+#include "omap3-n950-n9.dtsi"
+#include <dt-bindings/input/input.h>
+
+/ {
+ model = "Nokia N950";
+ compatible = "nokia,omap3-n950", "ti,omap36xx", "ti,omap3";
+
+ keys {
+ compatible = "gpio-keys";
+
+ keypad_slide {
+ label = "Keypad Slide";
+ gpios = <&gpio4 13 GPIO_ACTIVE_LOW>; /* 109 */
+ linux,input-type = <EV_SW>;
+ linux,code = <SW_KEYPAD_SLIDE>;
+ wakeup-source;
+ pinctrl-names = "default";
+ pinctrl-0 = <&keypad_slide_pins>;
+ };
+ };
+};
+
+&omap3_pmx_core {
+ keypad_slide_pins: pinmux_debug_led_pins {
+ pinctrl-single,pins = <
+ OMAP3_CORE1_IOPAD(0x212a, PIN_INPUT | MUX_MODE4) /* cam_d10.gpio_109 */
+ >;
+ };
+};
+
+&omap3_pmx_core {
+ spi4_pins: pinmux_spi4_pins {
+ pinctrl-single,pins = <
+ OMAP3_CORE1_IOPAD(0x218c, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mcspi4_clk */
+ OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE1) /* mcspi4_simo */
+ OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mcspi4_somi */
+ OMAP3_CORE1_IOPAD(0x2196, PIN_OUTPUT | MUX_MODE1) /* mcspi4_cs0 */
+ >;
+ };
+};
+
+&omap3_pmx_core {
+ dsi_pins: pinmux_dsi_pins {
+ pinctrl-single,pins = <
+ OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE1) /* dsi_dx0 - data0+ */
+ OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE1) /* dsi_dy0 - data0- */
+ OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE1) /* dsi_dx1 - clk+ */
+ OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE1) /* dsi_dy1 - clk- */
+ OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE1) /* dsi_dx2 - data1+ */
+ OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE1) /* dsi_dy2 - data1- */
+ >;
+ };
+
+ display_pins: pinmux_display_pins {
+ pinctrl-single,pins = <
+ OMAP3_CORE1_IOPAD(0x20ca, PIN_INPUT | MUX_MODE4) /* gpio 62 - display te */
+ OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE4) /* gpio 87 - display reset */
+ >;
+ };
+};
+
+&i2c2 {
+ smia_1: camera@10 {
+ compatible = "nokia,smia";
+ reg = <0x10>;
+ /* No reset gpio */
+ vana-supply = <&vaux3>;
+ clocks = <&isp 0>;
+ clock-frequency = <9600000>;
+ nokia,nvm-size = <(16 * 64)>;
+ flash-leds = <&as3645a_flash &as3645a_indicator>;
+ port {
+ smia_1_1: endpoint {
+ link-frequencies = /bits/ 64 <210000000 333600000 398400000>;
+ clock-lanes = <0>;
+ data-lanes = <1 2>;
+ remote-endpoint = <&csi2a_ep>;
+ };
+ };
+ };
+};
+
+&isp {
+ vdd-csiphy1-supply = <&vaux2>;
+ vdd-csiphy2-supply = <&vaux2>;
+ ports {
+ port@2 {
+ reg = <2>;
+ csi2a_ep: endpoint {
+ remote-endpoint = <&smia_1_1>;
+ clock-lanes = <2>;
+ data-lanes = <3 1>;
+ crc = <1>;
+ lane-polarities = <1 1 1>;
+ };
+ };
+ };
+};
+
+&mcspi4 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi4_pins>;
+
+ wlcore: wlcore@0 {
+ compatible = "ti,wl1271";
+ pinctrl-names = "default";
+ pinctrl-0 = <&wlan_pins>;
+ reg = <0>;
+ spi-max-frequency = <48000000>;
+ clock-xtal;
+ ref-clock-frequency = <38400000>;
+ interrupts-extended = <&gpio2 10 IRQ_TYPE_LEVEL_HIGH>; /* gpio 42 */
+ vwlan-supply = <&vwlan_fixed>;
+ };
+};
+
+&modem {
+ compatible = "nokia,n950-modem";
+};
+
+&twl {
+ twl_audio: audio {
+ compatible = "ti,twl4030-audio";
+ ti,enable-vibra = <1>;
+ };
+};
+
+&twl_keypad {
+ linux,keymap = < MATRIX_KEY(0x00, 0x00, KEY_BACKSLASH)
+ MATRIX_KEY(0x01, 0x00, KEY_LEFTSHIFT)
+ MATRIX_KEY(0x02, 0x00, KEY_COMPOSE)
+ MATRIX_KEY(0x03, 0x00, KEY_LEFTMETA)
+ MATRIX_KEY(0x04, 0x00, KEY_RIGHTCTRL)
+ MATRIX_KEY(0x05, 0x00, KEY_BACKSPACE)
+ MATRIX_KEY(0x06, 0x00, KEY_VOLUMEDOWN)
+ MATRIX_KEY(0x07, 0x00, KEY_VOLUMEUP)
+
+ MATRIX_KEY(0x03, 0x01, KEY_Z)
+ MATRIX_KEY(0x04, 0x01, KEY_A)
+ MATRIX_KEY(0x05, 0x01, KEY_Q)
+ MATRIX_KEY(0x06, 0x01, KEY_W)
+ MATRIX_KEY(0x07, 0x01, KEY_E)
+
+ MATRIX_KEY(0x03, 0x02, KEY_X)
+ MATRIX_KEY(0x04, 0x02, KEY_S)
+ MATRIX_KEY(0x05, 0x02, KEY_D)
+ MATRIX_KEY(0x06, 0x02, KEY_C)
+ MATRIX_KEY(0x07, 0x02, KEY_V)
+
+ MATRIX_KEY(0x03, 0x03, KEY_O)
+ MATRIX_KEY(0x04, 0x03, KEY_I)
+ MATRIX_KEY(0x05, 0x03, KEY_U)
+ MATRIX_KEY(0x06, 0x03, KEY_L)
+ MATRIX_KEY(0x07, 0x03, KEY_APOSTROPHE)
+
+ MATRIX_KEY(0x03, 0x04, KEY_Y)
+ MATRIX_KEY(0x04, 0x04, KEY_K)
+ MATRIX_KEY(0x05, 0x04, KEY_J)
+ MATRIX_KEY(0x06, 0x04, KEY_H)
+ MATRIX_KEY(0x07, 0x04, KEY_G)
+
+ MATRIX_KEY(0x03, 0x05, KEY_B)
+ MATRIX_KEY(0x04, 0x05, KEY_COMMA)
+ MATRIX_KEY(0x05, 0x05, KEY_M)
+ MATRIX_KEY(0x06, 0x05, KEY_N)
+ MATRIX_KEY(0x07, 0x05, KEY_DOT)
+
+ MATRIX_KEY(0x00, 0x06, KEY_SPACE)
+ MATRIX_KEY(0x03, 0x06, KEY_T)
+ MATRIX_KEY(0x04, 0x06, KEY_UP)
+ MATRIX_KEY(0x05, 0x06, KEY_LEFT)
+ MATRIX_KEY(0x06, 0x06, KEY_RIGHT)
+ MATRIX_KEY(0x07, 0x06, KEY_DOWN)
+
+ MATRIX_KEY(0x03, 0x07, KEY_P)
+ MATRIX_KEY(0x04, 0x07, KEY_ENTER)
+ MATRIX_KEY(0x05, 0x07, KEY_SLASH)
+ MATRIX_KEY(0x06, 0x07, KEY_F)
+ MATRIX_KEY(0x07, 0x07, KEY_R)
+ >;
+};
+
+&lis302 {
+ st,axis-x = <(-2)>; /* LIS3_INV_DEV_Y */
+ st,axis-y = <(-1)>; /* LIS3_INV_DEV_X */
+ st,axis-z = <(-3)>; /* LIS3_INV_DEV_Z */
+
+ st,min-limit-x = <(-32)>;
+ st,min-limit-y = <3>;
+ st,min-limit-z = <3>;
+
+ st,max-limit-x = <(-3)>;
+ st,max-limit-y = <32>;
+ st,max-limit-z = <32>;
+};
+
+&dss {
+ status = "ok";
+
+ vdda_video-supply = <&vdac>;
+};
+
+&dsi {
+ status = "ok";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&dsi_pins>;
+
+ vdd-supply = <&vpll2>;
+
+ port {
+ dsi_out_ep: endpoint {
+ remote-endpoint = <&lcd0_in>;
+ lanes = <2 3 0 1 4 5>;
+ };
+ };
+
+ lcd0: display {
+ compatible = "nokia,himalaya", "panel-dsi-cm";
+ label = "lcd0";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&display_pins>;
+
+ vpnl-supply = <&vmmc2>;
+ vddi-supply = <&vio>;
+
+ reset-gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>; /* 87 */
+ te-gpios = <&gpio2 30 GPIO_ACTIVE_HIGH>; /* 62 */
+
+ width-mm = <49>; /* 48.960 mm */
+ height-mm = <88>; /* 88.128 mm */
+
+ /* TODO:
+ * - panel is upside-down
+ * - top + bottom 5px are not visible
+ */
+ panel-timing {
+ clock-frequency = <0>; /* Calculated by dsi */
+
+ hback-porch = <2>;
+ hactive = <480>;
+ hfront-porch = <0>;
+ hsync-len = <2>;
+
+ vback-porch = <1>;
+ vactive = <864>;
+ vfront-porch = <0>;
+ vsync-len = <1>;
+
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ };
+
+ port {
+ lcd0_in: endpoint {
+ remote-endpoint = <&dsi_out_ep>;
+ };
+ };
+ };
+};
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