]> git.dujemihanovic.xyz Git - u-boot.git/commitdiff
omap4: Copy device tree from Linux 5.7.y for SDP4430
authorPeter Ujfalusi <peter.ujfalusi@ti.com>
Tue, 16 Jun 2020 08:03:07 +0000 (11:03 +0300)
committerLokesh Vutla <lokeshvutla@ti.com>
Tue, 16 Jun 2020 11:30:12 +0000 (17:00 +0530)
Copy all device tree files required for omap4 sdp4430 support from
mainline Linux.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
arch/arm/dts/omap4-sdp-es23plus.dts [new file with mode: 0644]
arch/arm/dts/omap4-sdp.dts [new file with mode: 0644]

diff --git a/arch/arm/dts/omap4-sdp-es23plus.dts b/arch/arm/dts/omap4-sdp-es23plus.dts
new file mode 100644 (file)
index 0000000..4215452
--- /dev/null
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
+ */
+#include "omap4-sdp.dts"
+
+/* SDP boards with 4430 ES2.3+ or 4460 have external pullups on SCL & SDA */
+&dss_hdmi_pins {
+       pinctrl-single,pins = <
+               OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0)               /* hdmi_cec.hdmi_cec */
+               OMAP4_IOPAD(0x09c, PIN_INPUT | MUX_MODE0)               /* hdmi_scl.hdmi_scl */
+               OMAP4_IOPAD(0x09e, PIN_INPUT | MUX_MODE0)               /* hdmi_sda.hdmi_sda */
+               >;
+};
diff --git a/arch/arm/dts/omap4-sdp.dts b/arch/arm/dts/omap4-sdp.dts
new file mode 100644 (file)
index 0000000..91480ac
--- /dev/null
@@ -0,0 +1,713 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
+ */
+/dts-v1/;
+
+#include "omap443x.dtsi"
+#include "elpida_ecb240abacn.dtsi"
+#include "omap4-mcpdm.dtsi"
+
+/ {
+       model = "TI OMAP4 SDP board";
+       compatible = "ti,omap4-sdp", "ti,omap4430", "ti,omap4";
+
+       memory@80000000 {
+               device_type = "memory";
+               reg = <0x80000000 0x40000000>; /* 1 GB */
+       };
+
+       aliases {
+               display0 = &lcd0;
+               display1 = &lcd1;
+               display2 = &hdmi0;
+       };
+
+       vdd_eth: fixedregulator-vdd-eth {
+               pinctrl-names = "default";
+               pinctrl-0 = <&enet_enable_gpio>;
+
+               compatible = "regulator-fixed";
+               regulator-name = "VDD_ETH";
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+               gpio = <&gpio2 16 GPIO_ACTIVE_HIGH>;  /* gpio line 48 */
+               enable-active-high;
+               regulator-boot-on;
+               startup-delay-us = <25000>;
+       };
+
+       vbat: fixedregulator-vbat {
+               compatible = "regulator-fixed";
+               regulator-name = "VBAT";
+               regulator-min-microvolt = <3750000>;
+               regulator-max-microvolt = <3750000>;
+               regulator-boot-on;
+       };
+
+       leds {
+               compatible = "gpio-leds";
+               debug0 {
+                       label = "omap4:green:debug0";
+                       gpios = <&gpio2 29 GPIO_ACTIVE_HIGH>; /* 61 */
+               };
+
+               debug1 {
+                       label = "omap4:green:debug1";
+                       gpios = <&gpio1 30 GPIO_ACTIVE_HIGH>; /* 30 */
+               };
+
+               debug2 {
+                       label = "omap4:green:debug2";
+                       gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; /* 7 */
+               };
+
+               debug3 {
+                       label = "omap4:green:debug3";
+                       gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; /* 8 */
+               };
+
+               debug4 {
+                       label = "omap4:green:debug4";
+                       gpios = <&gpio2 18 GPIO_ACTIVE_HIGH>; /* 50 */
+               };
+
+               user1 {
+                       label = "omap4:blue:user";
+                       gpios = <&gpio6 9 GPIO_ACTIVE_HIGH>; /* 169 */
+               };
+
+               user2 {
+                       label = "omap4:red:user";
+                       gpios = <&gpio6 10 GPIO_ACTIVE_HIGH>; /* 170 */
+               };
+
+               user3 {
+                       label = "omap4:green:user";
+                       gpios = <&gpio5 11 GPIO_ACTIVE_HIGH>; /* 139 */
+               };
+       };
+
+       pwmleds {
+               compatible = "pwm-leds";
+               kpad {
+                       label = "omap4::keypad";
+                       pwms = <&twl_pwm 0 7812500>;
+                       max-brightness = <127>;
+               };
+
+               charging {
+                       label = "omap4:green:chrg";
+                       pwms = <&twl_pwmled 0 7812500>;
+                       max-brightness = <255>;
+               };
+       };
+
+       backlight {
+               compatible = "pwm-backlight";
+               pwms = <&twl_pwm 1 7812500>;
+               brightness-levels = <
+                               0 10 20 30 40
+                               50 60 70 80 90
+                               100 110 120 127
+                               >;
+               default-brightness-level = <13>;
+       };
+
+       sound {
+               compatible = "ti,abe-twl6040";
+               ti,model = "SDP4430";
+
+               ti,jack-detection = <1>;
+               ti,mclk-freq = <38400000>;
+
+               ti,mcpdm = <&mcpdm>;
+               ti,dmic = <&dmic>;
+
+               ti,twl6040 = <&twl6040>;
+
+               /* Audio routing */
+               ti,audio-routing =
+                       "Headset Stereophone", "HSOL",
+                       "Headset Stereophone", "HSOR",
+                       "Earphone Spk", "EP",
+                       "Ext Spk", "HFL",
+                       "Ext Spk", "HFR",
+                       "Line Out", "AUXL",
+                       "Line Out", "AUXR",
+                       "Vibrator", "VIBRAL",
+                       "Vibrator", "VIBRAR",
+                       "HSMIC", "Headset Mic",
+                       "Headset Mic", "Headset Mic Bias",
+                       "MAINMIC", "Main Handset Mic",
+                       "Main Handset Mic", "Main Mic Bias",
+                       "SUBMIC", "Sub Handset Mic",
+                       "Sub Handset Mic", "Main Mic Bias",
+                       "AFML", "Line In",
+                       "AFMR", "Line In",
+                       "DMic", "Digital Mic",
+                       "Digital Mic", "Digital Mic1 Bias";
+       };
+
+       /* regulator for wl12xx on sdio5 */
+       wl12xx_vmmc: wl12xx_vmmc {
+               pinctrl-names = "default";
+               pinctrl-0 = <&wl12xx_gpio>;
+               compatible = "regulator-fixed";
+               regulator-name = "vwl1271";
+               regulator-min-microvolt = <1800000>;
+               regulator-max-microvolt = <1800000>;
+               gpio = <&gpio2 22 GPIO_ACTIVE_HIGH>;
+               startup-delay-us = <70000>;
+               enable-active-high;
+       };
+
+       tpd12s015: encoder {
+               compatible = "ti,tpd12s015";
+
+               gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>,   /* 60, CT CP HPD */
+                       <&gpio2 9 GPIO_ACTIVE_HIGH>,    /* 41, LS OE */
+                       <&gpio2 31 GPIO_ACTIVE_HIGH>;   /* 63, HPD */
+
+               ports {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+
+                       port@0 {
+                               reg = <0>;
+
+                               tpd12s015_in: endpoint {
+                                       remote-endpoint = <&hdmi_out>;
+                               };
+                       };
+
+                       port@1 {
+                               reg = <1>;
+
+                               tpd12s015_out: endpoint {
+                                       remote-endpoint = <&hdmi_connector_in>;
+                               };
+                       };
+               };
+       };
+
+       hdmi0: connector {
+               compatible = "hdmi-connector";
+               label = "hdmi";
+
+               type = "c";
+
+               port {
+                       hdmi_connector_in: endpoint {
+                               remote-endpoint = <&tpd12s015_out>;
+                       };
+               };
+       };
+};
+
+&omap4_pmx_core {
+       pinctrl-names = "default";
+       pinctrl-0 = <
+                       &dss_hdmi_pins
+                       &tpd12s015_pins
+       >;
+
+       uart2_pins: pinmux_uart2_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x118, PIN_INPUT_PULLUP | MUX_MODE0)        /* uart2_cts.uart2_cts */
+                       OMAP4_IOPAD(0x11a, PIN_OUTPUT | MUX_MODE0)              /* uart2_rts.uart2_rts */
+                       OMAP4_IOPAD(0x11c, PIN_INPUT_PULLUP | MUX_MODE0)        /* uart2_rx.uart2_rx */
+                       OMAP4_IOPAD(0x11e, PIN_OUTPUT | MUX_MODE0)              /* uart2_tx.uart2_tx */
+               >;
+       };
+
+       uart3_pins: pinmux_uart3_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x140, PIN_INPUT_PULLUP | MUX_MODE0)        /* uart3_cts_rctx.uart3_cts_rctx */
+                       OMAP4_IOPAD(0x142, PIN_OUTPUT | MUX_MODE0)              /* uart3_rts_sd.uart3_rts_sd */
+                       OMAP4_IOPAD(0x144, PIN_INPUT | MUX_MODE0)               /* uart3_rx_irrx.uart3_rx_irrx */
+                       OMAP4_IOPAD(0x146, PIN_OUTPUT | MUX_MODE0)              /* uart3_tx_irtx.uart3_tx_irtx */
+               >;
+       };
+
+       uart4_pins: pinmux_uart4_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x15c, PIN_INPUT | MUX_MODE0)               /* uart4_rx.uart4_rx */
+                       OMAP4_IOPAD(0x15e, PIN_OUTPUT | MUX_MODE0)              /* uart4_tx.uart4_tx */
+               >;
+       };
+
+       twl6040_pins: pinmux_twl6040_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x120, PIN_OUTPUT | MUX_MODE3)              /* hdq_sio.gpio_127 */
+                       OMAP4_IOPAD(0x1a0, PIN_INPUT | MUX_MODE0)               /* sys_nirq2.sys_nirq2 */
+               >;
+       };
+
+       dmic_pins: pinmux_dmic_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x110, PIN_OUTPUT | MUX_MODE0)              /* abe_dmic_clk1.abe_dmic_clk1 */
+                       OMAP4_IOPAD(0x112, PIN_INPUT | MUX_MODE0)               /* abe_dmic_din1.abe_dmic_din1 */
+                       OMAP4_IOPAD(0x114, PIN_INPUT | MUX_MODE0)               /* abe_dmic_din2.abe_dmic_din2 */
+                       OMAP4_IOPAD(0x116, PIN_INPUT | MUX_MODE0)               /* abe_dmic_din3.abe_dmic_din3 */
+               >;
+       };
+
+       mcbsp1_pins: pinmux_mcbsp1_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x0fe, PIN_INPUT | MUX_MODE0)               /* abe_mcbsp1_clkx.abe_mcbsp1_clkx */
+                       OMAP4_IOPAD(0x100, PIN_INPUT_PULLDOWN | MUX_MODE0)      /* abe_mcbsp1_dr.abe_mcbsp1_dr */
+                       OMAP4_IOPAD(0x102, PIN_OUTPUT_PULLDOWN | MUX_MODE0)     /* abe_mcbsp1_dx.abe_mcbsp1_dx */
+                       OMAP4_IOPAD(0x104, PIN_INPUT | MUX_MODE0)               /* abe_mcbsp1_fsx.abe_mcbsp1_fsx */
+               >;
+       };
+
+       mcbsp2_pins: pinmux_mcbsp2_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x0f6, PIN_INPUT | MUX_MODE0)               /* abe_mcbsp2_clkx.abe_mcbsp2_clkx */
+                       OMAP4_IOPAD(0x0f8, PIN_INPUT_PULLDOWN | MUX_MODE0)      /* abe_mcbsp2_dr.abe_mcbsp2_dr */
+                       OMAP4_IOPAD(0x0fa, PIN_OUTPUT_PULLDOWN | MUX_MODE0)     /* abe_mcbsp2_dx.abe_mcbsp2_dx */
+                       OMAP4_IOPAD(0x0fc, PIN_INPUT | MUX_MODE0)               /* abe_mcbsp2_fsx.abe_mcbsp2_fsx */
+               >;
+       };
+
+       mcspi1_pins: pinmux_mcspi1_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x132, PIN_INPUT | MUX_MODE0)               /*  mcspi1_clk.mcspi1_clk */
+                       OMAP4_IOPAD(0x134, PIN_INPUT | MUX_MODE0)               /*  mcspi1_somi.mcspi1_somi */
+                       OMAP4_IOPAD(0x136, PIN_INPUT | MUX_MODE0)               /*  mcspi1_simo.mcspi1_simo */
+                       OMAP4_IOPAD(0x138, PIN_INPUT | MUX_MODE0)               /*  mcspi1_cs0.mcspi1_cs0 */
+               >;
+       };
+
+       dss_hdmi_pins: pinmux_dss_hdmi_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0)               /* hdmi_cec.hdmi_cec */
+                       OMAP4_IOPAD(0x09c, PIN_INPUT_PULLUP | MUX_MODE0)        /* hdmi_scl.hdmi_scl */
+                       OMAP4_IOPAD(0x09e, PIN_INPUT_PULLUP | MUX_MODE0)        /* hdmi_sda.hdmi_sda */
+               >;
+       };
+
+       tpd12s015_pins: pinmux_tpd12s015_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x062, PIN_OUTPUT | MUX_MODE3)              /* gpmc_a17.gpio_41 */
+                       OMAP4_IOPAD(0x088, PIN_OUTPUT | MUX_MODE3)              /* gpmc_nbe1.gpio_60 */
+                       OMAP4_IOPAD(0x098, PIN_INPUT_PULLDOWN | MUX_MODE3)      /* hdmi_hpd.gpio_63 */
+               >;
+       };
+
+       i2c1_pins: pinmux_i2c1_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x122, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c1_scl */
+                       OMAP4_IOPAD(0x124, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c1_sda */
+               >;
+       };
+
+       i2c2_pins: pinmux_i2c2_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x126, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c2_scl */
+                       OMAP4_IOPAD(0x128, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c2_sda */
+               >;
+       };
+
+       i2c3_pins: pinmux_i2c3_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x12a, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c3_scl */
+                       OMAP4_IOPAD(0x12c, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c3_sda */
+               >;
+       };
+
+       i2c4_pins: pinmux_i2c4_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x12e, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c4_scl */
+                       OMAP4_IOPAD(0x130, PIN_INPUT_PULLUP | MUX_MODE0)        /* i2c4_sda */
+               >;
+       };
+
+       /* wl12xx GPIO output for WLAN_EN */
+       wl12xx_gpio: pinmux_wl12xx_gpio {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x07c, PIN_OUTPUT | MUX_MODE3)              /* gpmc_nwp.gpio_54 */
+               >;
+       };
+
+       /* wl12xx GPIO inputs and SDIO pins */
+       wl12xx_pins: pinmux_wl12xx_pins {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x07a, PIN_INPUT | MUX_MODE3)               /* gpmc_ncs3.gpio_53 */
+                       OMAP4_IOPAD(0x148, PIN_INPUT_PULLUP | MUX_MODE0)        /* sdmmc5_clk.sdmmc5_clk */
+                       OMAP4_IOPAD(0x14a, PIN_INPUT_PULLUP | MUX_MODE0)        /* sdmmc5_cmd.sdmmc5_cmd */
+                       OMAP4_IOPAD(0x14c, PIN_INPUT_PULLUP | MUX_MODE0)        /* sdmmc5_dat0.sdmmc5_dat0 */
+                       OMAP4_IOPAD(0x14e, PIN_INPUT_PULLUP | MUX_MODE0)        /* sdmmc5_dat1.sdmmc5_dat1 */
+                       OMAP4_IOPAD(0x150, PIN_INPUT_PULLUP | MUX_MODE0)        /* sdmmc5_dat2.sdmmc5_dat2 */
+                       OMAP4_IOPAD(0x152, PIN_INPUT_PULLUP | MUX_MODE0)        /* sdmmc5_dat3.sdmmc5_dat3 */
+               >;
+       };
+
+       /* gpio_48 for ENET_ENABLE */
+       enet_enable_gpio: pinmux_enet_enable_gpio {
+               pinctrl-single,pins = <
+                       OMAP4_IOPAD(0x070, PIN_OUTPUT_PULLDOWN | MUX_MODE3)     /* gpmc_a24.gpio_48 */
+               >;
+       };
+
+       ks8851_pins: pinmux_ks8851_pins {
+               pinctrl-single,pins = <
+                       /* ENET_INT */
+                       OMAP4_IOPAD(0x054, PIN_INPUT_PULLUP | MUX_MODE3)        /* gpmc_ad10.gpio_34 */
+                       /*
+                        * Misterious pin which makes the ethernet working
+                        * The legacy board file requested this pin on boot
+                        * (ETH_KS8851_QUART) and set it to high, similarly to
+                        * the ENET_ENABLE pin.
+                        * We could use gpio-hog to keep it high, but let's use
+                        * it as a reset GPIO for ks8851.
+                        */
+                       OMAP4_IOPAD(0x13a, PIN_OUTPUT_PULLUP | MUX_MODE3)       /* mcspi1_cs1.gpio_138 */
+               >;
+       };
+};
+
+&i2c1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c1_pins>;
+
+       clock-frequency = <400000>;
+
+       twl: twl@48 {
+               reg = <0x48>;
+               /* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
+               interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_1N cascaded to gic */
+       };
+
+       twl6040: twl@4b {
+               compatible = "ti,twl6040";
+               #clock-cells = <0>;
+               reg = <0x4b>;
+
+               pinctrl-names = "default";
+               pinctrl-0 = <&twl6040_pins>;
+
+               /* SPI = 0, IRQ# = 119, 4 = active high level-sensitive */
+               interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_2N cascaded to gic */
+               ti,audpwron-gpio = <&gpio4 31 GPIO_ACTIVE_HIGH>;  /* gpio line 127 */
+
+               vio-supply = <&v1v8>;
+               v2v1-supply = <&v2v1>;
+               enable-active-high;
+
+               /* regulators for vibra motor */
+               vddvibl-supply = <&vbat>;
+               vddvibr-supply = <&vbat>;
+
+               vibra {
+                       /* Vibra driver, motor resistance parameters */
+                       ti,vibldrv-res = <8>;
+                       ti,vibrdrv-res = <3>;
+                       ti,viblmotor-res = <10>;
+                       ti,vibrmotor-res = <10>;
+               };
+       };
+};
+
+#include "twl6030.dtsi"
+#include "twl6030_omap4.dtsi"
+
+&i2c2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c2_pins>;
+
+       clock-frequency = <400000>;
+};
+
+&i2c3 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c3_pins>;
+
+       clock-frequency = <400000>;
+
+       /*
+        * Temperature Sensor
+        * http://www.ti.com/lit/ds/symlink/tmp105.pdf
+        */
+       tmp105@48 {
+               compatible = "ti,tmp105";
+               reg = <0x48>;
+       };
+
+       /*
+        * Ambient Light Sensor
+        * http://www.rohm.com/products/databook/sensor/pdf/bh1780gli-e.pdf
+        */
+       bh1780@29 {
+               compatible = "rohm,bh1780";
+               reg = <0x29>;
+       };
+};
+
+&i2c4 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c4_pins>;
+
+       clock-frequency = <400000>;
+
+       /*
+        * 3-Axis Digital Compass
+        * http://www.sparkfun.com/datasheets/Sensors/Magneto/HMC5843.pdf
+        */
+       hmc5843@1e {
+               compatible = "honeywell,hmc5843";
+               reg = <0x1e>;
+       };
+};
+
+&mcspi1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&mcspi1_pins>;
+
+       eth@0 {
+               pinctrl-names = "default";
+               pinctrl-0 = <&ks8851_pins>;
+
+               compatible = "ks8851";
+               spi-max-frequency = <24000000>;
+               reg = <0>;
+               interrupt-parent = <&gpio2>;
+               interrupts = <2 IRQ_TYPE_LEVEL_LOW>; /* gpio line 34 */
+               vdd-supply = <&vdd_eth>;
+               reset-gpios = <&gpio5 10 GPIO_ACTIVE_HIGH>;
+       };
+};
+
+&mmc1 {
+       vmmc-supply = <&vmmc>;
+       bus-width = <8>;
+};
+
+&mmc2 {
+       vmmc-supply = <&vaux1>;
+       bus-width = <8>;
+       ti,non-removable;
+};
+
+&mmc3 {
+       status = "disabled";
+};
+
+&mmc4 {
+       status = "disabled";
+};
+
+&mmc5 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&wl12xx_pins>;
+       vmmc-supply = <&wl12xx_vmmc>;
+       non-removable;
+       bus-width = <4>;
+       cap-power-off-card;
+
+       #address-cells = <1>;
+       #size-cells = <0>;
+       wlcore: wlcore@2 {
+               compatible = "ti,wl1281";
+               reg = <2>;
+               interrupt-parent = <&gpio1>;
+               interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; /* gpio 53 */
+               ref-clock-frequency = <26000000>;
+               tcxo-clock-frequency = <26000000>;
+       };
+};
+
+&emif1 {
+       cs1-used;
+       device-handle = <&elpida_ECB240ABACN>;
+};
+
+&emif2 {
+       cs1-used;
+       device-handle = <&elpida_ECB240ABACN>;
+};
+
+&keypad {
+       keypad,num-rows = <8>;
+       keypad,num-columns = <8>;
+       linux,keymap = <0x00000012      /* KEY_E */
+                       0x00010013      /* KEY_R */
+                       0x00020014      /* KEY_T */
+                       0x00030066      /* KEY_HOME */
+                       0x0004003f      /* KEY_F5 */
+                       0x000500f0      /* KEY_UNKNOWN */
+                       0x00060017      /* KEY_I */
+                       0x0007002a      /* KEY_LEFTSHIFT */
+                       0x01000020      /* KEY_D*/
+                       0x01010021      /* KEY_F */
+                       0x01020022      /* KEY_G */
+                       0x010300e7      /* KEY_SEND */
+                       0x01040040      /* KEY_F6 */
+                       0x010500f0      /* KEY_UNKNOWN */
+                       0x01060025      /* KEY_K */
+                       0x0107001c      /* KEY_ENTER */
+                       0x0200002d      /* KEY_X */
+                       0x0201002e      /* KEY_C */
+                       0x0202002f      /* KEY_V */
+                       0x0203006b      /* KEY_END */
+                       0x02040041      /* KEY_F7 */
+                       0x020500f0      /* KEY_UNKNOWN */
+                       0x02060034      /* KEY_DOT */
+                       0x0207003a      /* KEY_CAPSLOCK */
+                       0x0300002c      /* KEY_Z */
+                       0x0301004e      /* KEY_KPLUS */
+                       0x03020030      /* KEY_B */
+                       0x0303003b      /* KEY_F1 */
+                       0x03040042      /* KEY_F8 */
+                       0x030500f0      /* KEY_UNKNOWN */
+                       0x03060018      /* KEY_O */
+                       0x03070039      /* KEY_SPACE */
+                       0x04000011      /* KEY_W */
+                       0x04010015      /* KEY_Y */
+                       0x04020016      /* KEY_U */
+                       0x0403003c      /* KEY_F2 */
+                       0x04040073      /* KEY_VOLUMEUP */
+                       0x040500f0      /* KEY_UNKNOWN */
+                       0x04060026      /* KEY_L */
+                       0x04070069      /* KEY_LEFT */
+                       0x0500001f      /* KEY_S */
+                       0x05010023      /* KEY_H */
+                       0x05020024      /* KEY_J */
+                       0x0503003d      /* KEY_F3 */
+                       0x05040043      /* KEY_F9 */
+                       0x05050072      /* KEY_VOLUMEDOWN */
+                       0x05060032      /* KEY_M */
+                       0x0507006a      /* KEY_RIGHT */
+                       0x06000010      /* KEY_Q */
+                       0x0601001e      /* KEY_A */
+                       0x06020031      /* KEY_N */
+                       0x0603009e      /* KEY_BACK */
+                       0x0604000e      /* KEY_BACKSPACE */
+                       0x060500f0      /* KEY_UNKNOWN */
+                       0x06060019      /* KEY_P */
+                       0x06070067      /* KEY_UP */
+                       0x07000094      /* KEY_PROG1 */
+                       0x07010095      /* KEY_PROG2 */
+                       0x070200ca      /* KEY_PROG3 */
+                       0x070300cb      /* KEY_PROG4 */
+                       0x0704003e      /* KEY_F4 */
+                       0x070500f0      /* KEY_UNKNOWN */
+                       0x07060160      /* KEY_OK */
+                       0x0707006c>;    /* KEY_DOWN */
+       linux,input-no-autorepeat;
+};
+
+&uart2 {
+       interrupts-extended = <&wakeupgen GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH
+                              &omap4_pmx_core OMAP4_UART2_RX>;
+       pinctrl-names = "default";
+       pinctrl-0 = <&uart2_pins>;
+};
+
+&uart3 {
+       interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH
+                              &omap4_pmx_core OMAP4_UART3_RX>;
+       pinctrl-names = "default";
+       pinctrl-0 = <&uart3_pins>;
+};
+
+&uart4 {
+       interrupts-extended = <&wakeupgen GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH
+                              &omap4_pmx_core OMAP4_UART4_RX>;
+       pinctrl-names = "default";
+       pinctrl-0 = <&uart4_pins>;
+};
+
+&mcbsp1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&mcbsp1_pins>;
+       status = "okay";
+};
+
+&mcbsp2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&mcbsp2_pins>;
+       status = "okay";
+};
+
+&dmic {
+       pinctrl-names = "default";
+       pinctrl-0 = <&dmic_pins>;
+       status = "okay";
+};
+
+&twl_usb_comparator {
+       usb-supply = <&vusb>;
+};
+
+&usb_otg_hs {
+       interface-type = <1>;
+       mode = <3>;
+       power = <50>;
+};
+
+&dss {
+       status = "ok";
+};
+
+&dsi1 {
+       status = "ok";
+       vdd-supply = <&vcxio>;
+
+       port {
+               dsi1_out_ep: endpoint {
+                       remote-endpoint = <&lcd0_in>;
+                       lanes = <0 1 2 3 4 5>;
+               };
+       };
+
+       lcd0: display {
+               compatible = "tpo,taal", "panel-dsi-cm";
+               label = "lcd0";
+
+               reset-gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;      /* 102 */
+
+               port {
+                       lcd0_in: endpoint {
+                               remote-endpoint = <&dsi1_out_ep>;
+                       };
+               };
+       };
+};
+
+&dsi2 {
+       status = "ok";
+       vdd-supply = <&vcxio>;
+
+       port {
+               dsi2_out_ep: endpoint {
+                       remote-endpoint = <&lcd1_in>;
+                       lanes = <0 1 2 3 4 5>;
+               };
+       };
+
+       lcd1: display {
+               compatible = "tpo,taal", "panel-dsi-cm";
+               label = "lcd1";
+
+               reset-gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>;      /* 104 */
+
+               port {
+                       lcd1_in: endpoint {
+                               remote-endpoint = <&dsi2_out_ep>;
+                       };
+               };
+       };
+};
+
+&hdmi {
+       status = "ok";
+       vdda-supply = <&vdac>;
+
+       port {
+               hdmi_out: endpoint {
+                       remote-endpoint = <&tpd12s015_in>;
+               };
+       };
+};