WSL2-Linux-Kernel/include/linux/platform_data/ltc4245.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Platform Data for LTC4245 hardware monitor chip
 *
 * Copyright (c) 2010 Ira W. Snyder <iws@ovro.caltech.edu>
 */

#ifndef LINUX_LTC4245_H
#define LINUX_LTC4245_H

#include <linux/types.h>

struct ltc4245_platform_data {
	bool use_extra_gpios;
};

#endif /* LINUX_LTC4245_H */
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2019-05-27 09:55:01 +03:00			`/* SPDX-License-Identifier: GPL-2.0-or-later */`
hwmon: (ltc4245) Expose all GPIO pins as analog voltages Add support for exposing all GPIO pins as analog voltages. Though this is not an ideal use of the chip, some hardware engineers may decide that the LTC4245 meets their design requirements when studying the datasheet. The GPIO pins are sampled in round-robin fashion, meaning that a slow reader will see stale data. A userspace application can detect this, because it will get -EAGAIN when reading from a sysfs file which contains stale data. Users can choose to use this feature on a per-chip basis by using either platform data or the OF device tree (where applicable). Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu> Signed-off-by: Jean Delvare <khali@linux-fr.org> 2010-08-14 23:08:49 +04:00			`/*`
			`* Platform Data for LTC4245 hardware monitor chip`
			`*`
			`* Copyright (c) 2010 Ira W. Snyder <iws@ovro.caltech.edu>`
			`*/`

			`#ifndef LINUX_LTC4245_H`
			`#define LINUX_LTC4245_H`

			`#include <linux/types.h>`

			`struct ltc4245_platform_data {`
			`bool use_extra_gpios;`
			`};`

			`#endif /* LINUX_LTC4245_H */`