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// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) Siemens AG, 2024
*
* Authors:
* Jan Kiszka <jan.kiszka@siemens.com>
*
* Common bits for IOT2050 variants with Display Port
*/
&main_pmx0 {
dss_vout1_pins_default: dss-vout1-default-pins {
pinctrl-single,pins = <
AM65X_IOPAD(0x0000, PIN_OUTPUT, 1) /* VOUT1_DATA0 */
AM65X_IOPAD(0x0004, PIN_OUTPUT, 1) /* VOUT1_DATA1 */
AM65X_IOPAD(0x0008, PIN_OUTPUT, 1) /* VOUT1_DATA2 */
AM65X_IOPAD(0x000c, PIN_OUTPUT, 1) /* VOUT1_DATA3 */
AM65X_IOPAD(0x0010, PIN_OUTPUT, 1) /* VOUT1_DATA4 */
AM65X_IOPAD(0x0014, PIN_OUTPUT, 1) /* VOUT1_DATA5 */
AM65X_IOPAD(0x0018, PIN_OUTPUT, 1) /* VOUT1_DATA6 */
AM65X_IOPAD(0x001c, PIN_OUTPUT, 1) /* VOUT1_DATA7 */
AM65X_IOPAD(0x0020, PIN_OUTPUT, 1) /* VOUT1_DATA8 */
AM65X_IOPAD(0x0024, PIN_OUTPUT, 1) /* VOUT1_DATA9 */
AM65X_IOPAD(0x0028, PIN_OUTPUT, 1) /* VOUT1_DATA10 */
AM65X_IOPAD(0x002c, PIN_OUTPUT, 1) /* VOUT1_DATA11 */
AM65X_IOPAD(0x0030, PIN_OUTPUT, 1) /* VOUT1_DATA12 */
AM65X_IOPAD(0x0034, PIN_OUTPUT, 1) /* VOUT1_DATA13 */
AM65X_IOPAD(0x0038, PIN_OUTPUT, 1) /* VOUT1_DATA14 */
AM65X_IOPAD(0x003c, PIN_OUTPUT, 1) /* VOUT1_DATA15 */
AM65X_IOPAD(0x0040, PIN_OUTPUT, 1) /* VOUT1_DATA16 */
AM65X_IOPAD(0x0044, PIN_OUTPUT, 1) /* VOUT1_DATA17 */
AM65X_IOPAD(0x0048, PIN_OUTPUT, 1) /* VOUT1_DATA18 */
AM65X_IOPAD(0x004c, PIN_OUTPUT, 1) /* VOUT1_DATA19 */
AM65X_IOPAD(0x0050, PIN_OUTPUT, 1) /* VOUT1_DATA20 */
AM65X_IOPAD(0x0054, PIN_OUTPUT, 1) /* VOUT1_DATA21 */
AM65X_IOPAD(0x0058, PIN_OUTPUT, 1) /* VOUT1_DATA22 */
AM65X_IOPAD(0x005c, PIN_OUTPUT, 1) /* VOUT1_DATA23 */
AM65X_IOPAD(0x0060, PIN_OUTPUT, 1) /* VOUT1_VSYNC */
AM65X_IOPAD(0x0064, PIN_OUTPUT, 1) /* VOUT1_HSYNC */
AM65X_IOPAD(0x0068, PIN_OUTPUT, 1) /* VOUT1_PCLK */
AM65X_IOPAD(0x006c, PIN_OUTPUT, 1) /* VOUT1_DE */
>;
};
dp_pins_default: dp-default-pins {
pinctrl-single,pins = <
AM65X_IOPAD(0x0078, PIN_OUTPUT, 7) /* (AF18) DP rst_n */
>;
};
};
&main_i2c3 {
edp-bridge@f {
compatible = "toshiba,tc358767";
reg = <0x0f>;
pinctrl-names = "default";
pinctrl-0 = <&dp_pins_default>;
reset-gpios = <&main_gpio0 30 GPIO_ACTIVE_HIGH>;
clock-names = "ref";
clocks = <&dp_refclk>;
toshiba,hpd-pin = <0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@1 {
reg = <1>;
bridge_in: endpoint {
remote-endpoint = <&dpi_out>;
};
};
};
};
};
&dss {
pinctrl-names = "default";
pinctrl-0 = <&dss_vout1_pins_default>;
assigned-clocks = <&k3_clks 67 2>;
assigned-clock-parents = <&k3_clks 67 5>;
};
&dss_ports {
#address-cells = <1>;
#size-cells = <0>;
port@1 {
reg = <1>;
dpi_out: endpoint {
remote-endpoint = <&bridge_in>;
};
};
};
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