105 lines
1.8 KiB
Plaintext
105 lines
1.8 KiB
Plaintext
// SPDX-License-Identifier: BSD-3-Clause
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/*
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* IPQ5332 RDP468 board device tree source
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*
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* Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
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*/
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/dts-v1/;
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#include "ipq5332-rdp-common.dtsi"
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/ {
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model = "Qualcomm Technologies, Inc. IPQ5332 MI01.6";
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compatible = "qcom,ipq5332-ap-mi01.6", "qcom,ipq5332";
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regulator_fixed_5p0: regulator-s0500 {
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compatible = "regulator-fixed";
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regulator-min-microvolt = <500000>;
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regulator-max-microvolt = <500000>;
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regulator-boot-on;
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regulator-always-on;
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regulator-name = "fixed_5p0";
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};
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};
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&blsp1_spi0 {
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pinctrl-0 = <&spi_0_data_clk_pins &spi_0_cs_pins>;
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pinctrl-names = "default";
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status = "okay";
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flash@0 {
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compatible = "micron,n25q128a11", "jedec,spi-nor";
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reg = <0>;
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#address-cells = <1>;
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#size-cells = <1>;
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spi-max-frequency = <50000000>;
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};
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};
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&sdhc {
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bus-width = <4>;
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max-frequency = <192000000>;
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mmc-ddr-1_8v;
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mmc-hs200-1_8v;
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non-removable;
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pinctrl-0 = <&sdc_default_state>;
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pinctrl-names = "default";
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status = "okay";
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};
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/* PINCTRL */
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&tlmm {
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sdc_default_state: sdc-default-state {
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clk-pins {
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pins = "gpio13";
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function = "sdc_clk";
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drive-strength = <8>;
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bias-disable;
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};
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cmd-pins {
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pins = "gpio12";
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function = "sdc_cmd";
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drive-strength = <8>;
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bias-pull-up;
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};
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data-pins {
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pins = "gpio8", "gpio9", "gpio10", "gpio11";
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function = "sdc_data";
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drive-strength = <8>;
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bias-pull-up;
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};
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};
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spi_0_data_clk_pins: spi-0-data-clk-state {
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pins = "gpio14", "gpio15", "gpio16";
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function = "blsp0_spi";
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drive-strength = <2>;
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bias-pull-down;
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};
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spi_0_cs_pins: spi-0-cs-state {
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pins = "gpio17";
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function = "blsp0_spi";
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drive-strength = <2>;
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bias-pull-up;
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};
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};
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&usb {
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status = "okay";
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};
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&usb_dwc {
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dr_mode = "host";
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};
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&usbphy0 {
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vdd-supply = <®ulator_fixed_5p0>;
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status = "okay";
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};
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