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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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136e9d920d
This adds the gpio-ranges property so that the GPIO pins are initialized by the GPIO framework and not pinctrl. This fixes a circular dependency between these two frameworks so GPIO hogging can be used on this board. This was not tested on this particular hardware, however this same change was tested on qcom-pm8941 using a LG Nexus 5 (hammerhead) phone. Signed-off-by: Brian Masney <masneyb@onstation.org> Signed-off-by: Andy Gross <agross@kernel.org>
33 lines
715 B
Plaintext
33 lines
715 B
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/* Copyright 2018 Google LLC. */
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#include <dt-bindings/spmi/spmi.h>
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#include <dt-bindings/interrupt-controller/irq.h>
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&spmi_bus {
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pm8005_lsid0: pmic@4 {
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compatible = "qcom,pm8005", "qcom,spmi-pmic";
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reg = <0x4 SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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pm8005_gpio: gpios@c000 {
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compatible = "qcom,pm8005-gpio", "qcom,spmi-gpio";
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reg = <0xc000>;
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gpio-controller;
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gpio-ranges = <&pm8005_gpio 0 0 4>;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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};
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pm8005_lsid1: pmic@5 {
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compatible = "qcom,pm8005", "qcom,spmi-pmic";
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reg = <0x5 SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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};
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};
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