// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (c) 2010-2011, 2020-2021, The Linux Foundation. All rights reserved. * Copyright (c) 2014, Sony Mobile Communications Inc. */ #include <linux/delay.h> #include <linux/errno.h> #include <linux/input.h> #include <linux/interrupt.h> #include <linux/kernel.h> #include <linux/ktime.h> #include <linux/log2.h> #include <linux/module.h> #include <linux/of.h> #include <linux/of_address.h> #include <linux/platform_device.h> #include <linux/reboot.h> #include <linux/regmap.h> #define PON_REV2 … #define PON_SUBTYPE … #define PON_SUBTYPE_PRIMARY … #define PON_SUBTYPE_SECONDARY … #define PON_SUBTYPE_1REG … #define PON_SUBTYPE_GEN2_PRIMARY … #define PON_SUBTYPE_GEN2_SECONDARY … #define PON_SUBTYPE_GEN3_PBS … #define PON_SUBTYPE_GEN3_HLOS … #define PON_RT_STS … #define PON_KPDPWR_N_SET … #define PON_RESIN_N_SET … #define PON_GEN3_RESIN_N_SET … #define PON_GEN3_KPDPWR_N_SET … #define PON_PS_HOLD_RST_CTL … #define PON_PS_HOLD_RST_CTL2 … #define PON_PS_HOLD_ENABLE … #define PON_PS_HOLD_TYPE_MASK … #define PON_PS_HOLD_TYPE_WARM_RESET … #define PON_PS_HOLD_TYPE_SHUTDOWN … #define PON_PS_HOLD_TYPE_HARD_RESET … #define PON_PULL_CTL … #define PON_KPDPWR_PULL_UP … #define PON_RESIN_PULL_UP … #define PON_DBC_CTL … #define PON_DBC_DELAY_MASK_GEN1 … #define PON_DBC_DELAY_MASK_GEN2 … #define PON_DBC_SHIFT_GEN1 … #define PON_DBC_SHIFT_GEN2 … struct pm8941_data { … }; struct pm8941_pwrkey { … }; static int pm8941_reboot_notify(struct notifier_block *nb, unsigned long code, void *unused) { … } static irqreturn_t pm8941_pwrkey_irq(int irq, void *_data) { … } static int pm8941_pwrkey_sw_debounce_init(struct pm8941_pwrkey *pwrkey) { … } static int pm8941_pwrkey_suspend(struct device *dev) { … } static int pm8941_pwrkey_resume(struct device *dev) { … } static DEFINE_SIMPLE_DEV_PM_OPS(pm8941_pwr_key_pm_ops, pm8941_pwrkey_suspend, pm8941_pwrkey_resume); static int pm8941_pwrkey_probe(struct platform_device *pdev) { … } static void pm8941_pwrkey_remove(struct platform_device *pdev) { … } static const struct pm8941_data pwrkey_data = …; static const struct pm8941_data resin_data = …; static const struct pm8941_data pon_gen3_pwrkey_data = …; static const struct pm8941_data pon_gen3_resin_data = …; static const struct of_device_id pm8941_pwr_key_id_table[] = …; MODULE_DEVICE_TABLE(of, pm8941_pwr_key_id_table); static struct platform_driver pm8941_pwrkey_driver = …; module_platform_driver(…) …; MODULE_DESCRIPTION(…) …; MODULE_LICENSE(…) …;
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