265 lines
7.7 KiB
Plaintext
265 lines
7.7 KiB
Plaintext
|
/*
|
||
|
|
* 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 "omap36xx.dtsi"
|
||
|
|
#include "logicpd-som-lv.dtsi"
|
||
|
|
#include "omap-gpmc-smsc9221.dtsi"
|
||
|
|
|
||
|
|
/ {
|
||
|
|
model = "LogicPD Zoom DM3730 SOM-LV Development Kit";
|
||
|
|
compatible = "logicpd,dm3730-som-lv-devkit", "ti,omap3630", "ti,omap3";
|
||
|
|
|
||
|
|
gpio_keys {
|
||
|
|
compatible = "gpio-keys";
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&gpio_key_pins>;
|
||
|
|
|
||
|
|
sysboot2 {
|
||
|
|
label = "gpio3";
|
||
|
|
gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* gpio_111 / uP_GPIO_3 */
|
||
|
|
linux,code = <BTN_0>;
|
||
|
|
wakeup-source;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
sound {
|
||
|
|
compatible = "ti,omap-twl4030";
|
||
|
|
ti,model = "omap3logic";
|
||
|
|
ti,mcbsp = <&mcbsp2>;
|
||
|
|
};
|
||
|
|
|
||
|
|
leds {
|
||
|
|
compatible = "gpio-leds";
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&led_pins &led_pins_wkup>;
|
||
|
|
|
||
|
|
led1 {
|
||
|
|
label = "led1";
|
||
|
|
gpios = <&gpio5 5 GPIO_ACTIVE_LOW>; /* gpio133 */
|
||
|
|
linux,default-trigger = "cpu0";
|
||
|
|
};
|
||
|
|
|
||
|
|
led2 {
|
||
|
|
label = "led2";
|
||
|
|
gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; /* gpio11 */
|
||
|
|
linux,default-trigger = "none";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&vaux1 {
|
||
|
|
regulator-min-microvolt = <3000000>;
|
||
|
|
regulator-max-microvolt = <3000000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
&vaux4 {
|
||
|
|
regulator-min-microvolt = <1800000>;
|
||
|
|
regulator-max-microvolt = <1800000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
&mcbsp2 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&charger {
|
||
|
|
ti,bb-uvolt = <3200000>;
|
||
|
|
ti,bb-uamp = <150>;
|
||
|
|
};
|
||
|
|
|
||
|
|
&gpmc {
|
||
|
|
ranges = <0 0 0x30000000 0x1000000 /* CS0: 16MB for NAND */
|
||
|
|
1 0 0x2c000000 0x1000000>; /* CS1: 16MB for LAN9221 */
|
||
|
|
|
||
|
|
ethernet@gpmc {
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&lan9221_pins>;
|
||
|
|
interrupt-parent = <&gpio5>;
|
||
|
|
interrupts = <24 IRQ_TYPE_LEVEL_LOW>; /* gpio_152 */
|
||
|
|
reg = <1 0 0xff>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&vpll2 {
|
||
|
|
regulator-always-on;
|
||
|
|
};
|
||
|
|
|
||
|
|
&dss {
|
||
|
|
status = "ok";
|
||
|
|
vdds_dsi-supply = <&vpll2>;
|
||
|
|
vdda_video-supply = <&video_reg>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&dss_dpi_pins1>;
|
||
|
|
port {
|
||
|
|
dpi_out: endpoint {
|
||
|
|
remote-endpoint = <&lcd_in>;
|
||
|
|
data-lines = <16>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
/ {
|
||
|
|
aliases {
|
||
|
|
display0 = &lcd0;
|
||
|
|
};
|
||
|
|
|
||
|
|
video_reg: video_reg {
|
||
|
|
compatible = "regulator-fixed";
|
||
|
|
regulator-name = "fixed-supply";
|
||
|
|
regulator-min-microvolt = <3300000>;
|
||
|
|
regulator-max-microvolt = <3300000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
lcd0: display@0 {
|
||
|
|
compatible = "panel-dpi";
|
||
|
|
label = "28";
|
||
|
|
status = "okay";
|
||
|
|
/* default-on; */
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&lcd_enable_pin>;
|
||
|
|
enable-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>; /* gpio155, lcd INI */
|
||
|
|
port {
|
||
|
|
lcd_in: endpoint {
|
||
|
|
remote-endpoint = <&dpi_out>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
panel-timing {
|
||
|
|
clock-frequency = <9000000>;
|
||
|
|
hactive = <480>;
|
||
|
|
vactive = <272>;
|
||
|
|
hfront-porch = <3>;
|
||
|
|
hback-porch = <2>;
|
||
|
|
hsync-len = <42>;
|
||
|
|
vback-porch = <3>;
|
||
|
|
vfront-porch = <2>;
|
||
|
|
vsync-len = <11>;
|
||
|
|
hsync-active = <1>;
|
||
|
|
vsync-active = <1>;
|
||
|
|
de-active = <1>;
|
||
|
|
pixelclk-active = <0>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
bl: backlight {
|
||
|
|
compatible = "pwm-backlight";
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&backlight_pins>;
|
||
|
|
pwms = <&twl_pwm 0 5000000>;
|
||
|
|
brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
|
||
|
|
default-brightness-level = <7>;
|
||
|
|
enable-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; /* gpio_8 */
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&mmc1 {
|
||
|
|
interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&mmc1_pins>;
|
||
|
|
wp-gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>; /* gpio_126 */
|
||
|
|
cd-gpios = <&gpio4 14 IRQ_TYPE_LEVEL_LOW>; /* gpio_110 */
|
||
|
|
vmmc-supply = <&vmmc1>;
|
||
|
|
bus-width = <4>;
|
||
|
|
cap-power-off-card;
|
||
|
|
};
|
||
|
|
|
||
|
|
&omap3_pmx_core {
|
||
|
|
gpio_key_pins: pinmux_gpio_key_pins {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_CORE1_IOPAD(0x212e, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_xclkb.gpio_111 / uP_GPIO_3*/
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
led_pins: pinmux_led_pins {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_CORE1_IOPAD(0x215e, PIN_OUTPUT_PULLUP | MUX_MODE4) /* sdmmc2_dat1.gpio_133 / uP_GPIO_0 */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
lan9221_pins: pinmux_lan9221_pins {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLUP | MUX_MODE4) /* mcbsp4_clkx.gpio_152 */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
mmc1_pins: pinmux_mmc1_pins {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2132, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_strobe.gpio_126 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_d11.gpio_110 */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
lcd_enable_pin: pinmux_lcd_enable_pin {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* mcbsp4_fs.gpio_155 */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
dss_dpi_pins1: pinmux_dss_dpi_pins1 {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_pclk.dss_pclk */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_hsync.dss_hsync */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_vsync.dss_vsync */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_acbias.dss_acbias */
|
||
|
|
|
||
|
|
OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data0.dss_data0 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data1.dss_data1 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data2.dss_data2 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data3.dss_data3 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data4.dss_data4 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data5.dss_data5 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data6.dss_data6 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data7.dss_data7 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data8.dss_data8 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data9.dss_data9 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data10.dss_data10 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data11.dss_data11 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data12.dss_data12 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data13.dss_data13 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data14.dss_data14 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data15.dss_data15 */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&omap3_pmx_wkup {
|
||
|
|
led_pins_wkup: pinmux_led_pins_wkup {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_WKUP_IOPAD(0x2a24, PIN_OUTPUT_PULLUP | MUX_MODE4) /* jtag_emu0.gpio_11 / uP_GPIO_1 */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
backlight_pins: pinmux_backlight_pins {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_WKUP_IOPAD(0x2a16, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* sys_boot6.gpio_8 */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
&uart1 {
|
||
|
|
interrupts-extended = <&intc 72 &omap3_pmx_core OMAP3_UART1_RX>;
|
||
|
|
};
|
||
|
|
|
||
|
|
/* Wired to the tps65950 on the SOM, only the USB connector is on the devkit */
|
||
|
|
&usb_otg_hs {
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&hsusb_otg_pins>;
|
||
|
|
interface-type = <0>;
|
||
|
|
usb-phy = <&usb2_phy>;
|
||
|
|
phys = <&usb2_phy>;
|
||
|
|
phy-names = "usb2-phy";
|
||
|
|
mode = <3>;
|
||
|
|
power = <50>;
|
||
|
|
};
|