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usb1_drvvbus pin is used to Drive-VBUS enable to external charge pump/power switch. Add a pinmux for that pin. Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
73 lines
2.2 KiB
Plaintext
73 lines
2.2 KiB
Plaintext
/*
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* Support for CompuLab SBC-AM57x single board computer
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*
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* Copyright (C) 2015 CompuLab Ltd. - http://www.compulab.co.il/
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* Author: Dmitry Lifshitz <lifshitz@compulab.co.il>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published by
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* the Free Software Foundation.
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*/
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#include "am57xx-cl-som-am57x.dts"
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#include "compulab-sb-som.dtsi"
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/ {
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model = "CompuLab CL-SOM-AM57x on SB-SOM-AM57x";
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compatible = "compulab,sbc-am57x", "compulab,cl-som-am57x", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7";
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};
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&dra7_pmx_core {
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uart3_pins_default: uart3_pins_default {
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pinctrl-single,pins = <
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DRA7XX_CORE_IOPAD(0x37f8, PIN_INPUT_SLEW | MUX_MODE2) /* uart2_ctsn.uart3_rxd */
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DRA7XX_CORE_IOPAD(0x37fc, PIN_INPUT_SLEW | MUX_MODE1) /* uart2_rtsn.uart3_txd */
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>;
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};
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mmc1_pins_default: mmc1_pins_default {
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pinctrl-single,pins = <
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DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */
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DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */
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DRA7XX_CORE_IOPAD(0x375c, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat0.dat0 */
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DRA7XX_CORE_IOPAD(0x3760, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat1.dat1 */
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DRA7XX_CORE_IOPAD(0x3764, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat2.dat2 */
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DRA7XX_CORE_IOPAD(0x3768, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat3.dat3 */
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DRA7XX_CORE_IOPAD(0x376c, PIN_INPUT | MUX_MODE14) /* mmc1_sdcd.gpio6_27 */
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DRA7XX_CORE_IOPAD(0x377c, PIN_INPUT | MUX_MODE14) /* mmc1_sdwp.gpio6_28 */
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>;
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};
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usb1_pins: pinmux_usb1_pins {
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pinctrl-single,pins = <
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DRA7XX_CORE_IOPAD(0x3680, PIN_INPUT_SLEW | MUX_MODE0) /* usb1_drvvbus */
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>;
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};
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};
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&uart3 {
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status = "okay";
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interrupts-extended = <&crossbar_mpu GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
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<&dra7_pmx_core 0x3f8>;
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pinctrl-names = "default";
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pinctrl-0 = <&uart3_pins_default>;
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};
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&mmc1 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&mmc1_pins_default>;
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vmmc-supply = <&ldo1_reg>;
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bus-width = <4>;
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cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>;
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wp-gpios = <&gpio6 28 GPIO_ACTIVE_HIGH>;
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};
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&usb1 {
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pinctrl-names = "default";
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pinctrl-0 = <&usb1_pins>;
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};
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