f024728173
Add regulator device for the external gpio-controlled regulator which powers the SD Card and eMMC on sdxkova boards. Change-Id: I0b07342dda4d07e51ebcd63a2ca52f7a77ddc590 Signed-off-by: Jishnu Prakash <quic_jprakash@quicinc.com>
30 lines
807 B
Plaintext
30 lines
807 B
Plaintext
// SPDX-License-Identifier: BSD-3-Clause
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/*
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* Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
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*/
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#include <dt-bindings/gpio/gpio.h>
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/ {
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vreg_sdc1_sd_ls_vccb: sdc1-sd-ls-gpio-regulator {
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compatible = "regulator-gpio";
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regulator-name = "sdc1_sd_ls_vccb";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <2850000>;
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enable-gpio = <&tlmm 102 GPIO_ACTIVE_HIGH>;
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gpios = <&tlmm 84 GPIO_ACTIVE_HIGH>;
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states = <1800000 0>,
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<2850000 1>;
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startup-delay-us = <5000>;
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enable-active-high;
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};
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vreg_sdc1_emmc_sd_vdd: sdc1-emmc-sd-fixed-regulator {
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compatible = "qcom,stub-regulator";
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regulator-name = "sdc1_emmc_sd_vdd";
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regulator-min-microvolt = <2950000>;
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regulator-max-microvolt = <2950000>;
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parent-supply = <&vreg_sdc1_sd_ls_vccb>;
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};
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};
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