0001 // SPDX-License-Identifier: GPL-2.0-only
0002 /*
0003 * Copyright (C) 2015
0004 * Nikolaus Schaller <hns@goldelico.com>
0005 */
0006
0007 /*
0008 * device tree for OpenPandora 1GHz with DM3730
0009 */
0010
0011 /dts-v1/;
0012
0013 #include "omap36xx.dtsi"
0014 #include "omap3-pandora-common.dtsi"
0015
0016 / {
0017 model = "Pandora Handheld Console 1GHz";
0018
0019 compatible = "openpandora,omap3-pandora-1ghz", "ti,omap3630", "ti,omap36xx", "ti,omap3";
0020 };
0021
0022 &omap3_pmx_core2 {
0023
0024 pinctrl-names = "default";
0025 pinctrl-0 = <
0026 &hsusb2_2_pins
0027 &control_pins
0028 >;
0029
0030 hsusb2_2_pins: pinmux_hsusb2_2_pins {
0031 pinctrl-single,pins = <
0032 OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */
0033 OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */
0034 OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d12.hsusb2_dir */
0035 OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d13.hsusb2_nxt */
0036 OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d14.hsusb2_data0 */
0037 OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_data1 */
0038 >;
0039 };
0040
0041 mmc3_pins: pinmux_mmc3_pins {
0042 pinctrl-single,pins = <
0043 OMAP3630_CORE2_IOPAD(0x25d8, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_clk.sdmmc3_clk */
0044 OMAP3630_CORE2_IOPAD(0x25da, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_ctl.sdmmc3_cmd */
0045 OMAP3630_CORE2_IOPAD(0x25e2, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_d3.sdmmc3_dat3 */
0046 OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_d4.sdmmc3_dat0 */
0047 OMAP3630_CORE2_IOPAD(0x25e6, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_d5.sdmmc3_dat1 */
0048 OMAP3630_CORE2_IOPAD(0x25e8, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_d6.sdmmc3_dat2 */
0049 >;
0050 };
0051
0052 control_pins: pinmux_control_pins {
0053 pinctrl-single,pins = <
0054 OMAP3630_CORE2_IOPAD(0x25dc, PIN_INPUT_PULLDOWN | MUX_MODE4) /* etk_d0.gpio_14 = HP_SHUTDOWN */
0055 OMAP3630_CORE2_IOPAD(0x25de, PIN_OUTPUT | MUX_MODE4) /* etk_d1.gpio_15 = BT_SHUTDOWN */
0056 OMAP3630_CORE2_IOPAD(0x25e0, PIN_OUTPUT | MUX_MODE4) /* etk_d2.gpio_16 = RESET_USB_HOST */
0057 OMAP3630_CORE2_IOPAD(0x25ea, PIN_INPUT | MUX_MODE4) /* etk_d7.gpio_21 = WIFI IRQ */
0058 OMAP3630_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4) /* etk_d8.gpio_22 = MSECURE */
0059 OMAP3630_CORE2_IOPAD(0x25ee, PIN_OUTPUT | MUX_MODE4) /* etk_d9.gpio_23 = WIFI_POWER */
0060 OMAP3_WKUP_IOPAD(0x2a54, PIN_INPUT | MUX_MODE4) /* reserved.gpio_127 = MMC2_WP */
0061 OMAP3_WKUP_IOPAD(0x2a56, PIN_INPUT | MUX_MODE4) /* reserved.gpio_126 = MMC1_WP */
0062 OMAP3_WKUP_IOPAD(0x2a58, PIN_OUTPUT | MUX_MODE4) /* reserved.gpio_128 = LED_MMC1 */
0063 OMAP3_WKUP_IOPAD(0x2a5a, PIN_OUTPUT | MUX_MODE4) /* reserved.gpio_129 = LED_MMC2 */
0064
0065 >;
0066 };
0067 };
