111 lines
2.5 KiB
Plaintext
111 lines
2.5 KiB
Plaintext
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/*
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* Common support for CompuLab CM-T3x CoMs
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*/
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/ {
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memory {
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device_type = "memory";
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reg = <0x80000000 0x10000000>; /* 256 MB */
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&green_led_pins>;
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ledb {
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label = "cm-t3x:green";
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gpios = <&gpio6 26 GPIO_ACTIVE_HIGH>; /* gpio186 */
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linux,default-trigger = "heartbeat";
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};
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};
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/* HS USB Port 1 Power */
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hsusb1_power: hsusb1_power_reg {
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compatible = "regulator-fixed";
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regulator-name = "hsusb1_vbus";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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startup-delay-us = <70000>;
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};
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/* HS USB Port 2 Power */
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hsusb2_power: hsusb2_power_reg {
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compatible = "regulator-fixed";
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regulator-name = "hsusb2_vbus";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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startup-delay-us = <70000>;
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};
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/* HS USB Host PHY on PORT 1 */
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hsusb1_phy: hsusb1_phy {
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compatible = "usb-nop-xceiv";
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vcc-supply = <&hsusb1_power>;
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};
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/* HS USB Host PHY on PORT 2 */
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hsusb2_phy: hsusb2_phy {
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compatible = "usb-nop-xceiv";
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vcc-supply = <&hsusb2_power>;
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};
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};
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&omap3_pmx_core {
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uart3_pins: pinmux_uart3_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */
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OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */
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>;
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};
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mmc1_pins: pinmux_mmc1_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
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OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
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OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
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OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
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OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
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OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
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>;
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};
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green_led_pins: pinmux_green_led_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x21e2, PIN_OUTPUT | MUX_MODE4) /* sys_clkout2.gpio_186 */
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>;
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};
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};
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&uart3 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart3_pins>;
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};
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&mmc1 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc1_pins>;
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bus-width = <4>;
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};
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&mmc3 {
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status = "disabled";
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};
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&i2c1 {
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clock-frequency = <400000>;
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};
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&i2c3 {
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clock-frequency = <400000>;
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};
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&usbhshost {
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port1-mode = "ehci-phy";
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port2-mode = "ehci-phy";
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};
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&usbhsehci {
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phys = <&hsusb1_phy &hsusb2_phy>;
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};
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