diff options
Diffstat (limited to 'drivers/hwmon/sch56xx-common.h')
| -rw-r--r-- | drivers/hwmon/sch56xx-common.h | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/drivers/hwmon/sch56xx-common.h b/drivers/hwmon/sch56xx-common.h index 704ea2c6d28a..601987c6b4cd 100644 --- a/drivers/hwmon/sch56xx-common.h +++ b/drivers/hwmon/sch56xx-common.h @@ -1,32 +1,24 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /*************************************************************************** * Copyright (C) 2010-2012 Hans de Goede <hdegoede@redhat.com> * * * - * 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. * - * * - * This program is distributed in the hope that it will be useful, * - * but WITHOUT ANY WARRANTY; without even the implied warranty of * - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * - * GNU General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program; if not, write to the * - * Free Software Foundation, Inc., * - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * ***************************************************************************/ #include <linux/mutex.h> +#include <linux/regmap.h> struct sch56xx_watchdog_data; +struct regmap *devm_regmap_init_sch56xx(struct device *dev, struct mutex *lock, u16 addr, + const struct regmap_config *config); +int sch56xx_regmap_read16(struct regmap *map, unsigned int reg, unsigned int *val); +int sch56xx_regmap_write16(struct regmap *map, unsigned int reg, unsigned int val); + int sch56xx_read_virtual_reg(u16 addr, u16 reg); int sch56xx_write_virtual_reg(u16 addr, u16 reg, u8 val); int sch56xx_read_virtual_reg16(u16 addr, u16 reg); int sch56xx_read_virtual_reg12(u16 addr, u16 msb_reg, u16 lsn_reg, int high_nibble); -struct sch56xx_watchdog_data *sch56xx_watchdog_register(struct device *parent, - u16 addr, u32 revision, struct mutex *io_lock, int check_enabled); -void sch56xx_watchdog_unregister(struct sch56xx_watchdog_data *data); +void sch56xx_watchdog_register(struct device *parent, u16 addr, u32 revision, + struct mutex *io_lock, int check_enabled); |