// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) /* * IPQ9574 RDP433 board device tree source * * Copyright (c) 2020-2021 The Linux Foundation. All rights reserved. * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. */ /dts-v1/; #include "ipq9574-rdp-common.dtsi" / { model = "Qualcomm Technologies, Inc. IPQ9574/AP-AL02-C7"; compatible = "qcom,ipq9574-ap-al02-c7", "qcom,ipq9574"; }; &sdhc_1 { pinctrl-0 = <&sdc_default_state>; pinctrl-names = "default"; mmc-ddr-1_8v; mmc-hs200-1_8v; mmc-hs400-1_8v; mmc-hs400-enhanced-strobe; max-frequency = <384000000>; bus-width = <8>; status = "okay"; }; &tlmm { sdc_default_state: sdc-default-state { clk-pins { pins = "gpio5"; function = "sdc_clk"; drive-strength = <8>; bias-disable; }; cmd-pins { pins = "gpio4"; function = "sdc_cmd"; drive-strength = <8>; bias-pull-up; }; data-pins { pins = "gpio0", "gpio1", "gpio2", "gpio3", "gpio6", "gpio7", "gpio8", "gpio9"; function = "sdc_data"; drive-strength = <8>; bias-pull-up; }; rclk-pins { pins = "gpio10"; function = "sdc_rclk"; drive-strength = <8>; bias-pull-down; }; }; };