From 57f0f512b273f60d52568b8c6b77e17f5636edc0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20Fabian=20Silva=20Delgado?= Date: Wed, 5 Aug 2015 17:04:01 -0300 Subject: Initial import --- include/linux/mfd/max77693.h | 91 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 91 insertions(+) create mode 100644 include/linux/mfd/max77693.h (limited to 'include/linux/mfd/max77693.h') diff --git a/include/linux/mfd/max77693.h b/include/linux/mfd/max77693.h new file mode 100644 index 000000000..d450f6873 --- /dev/null +++ b/include/linux/mfd/max77693.h @@ -0,0 +1,91 @@ +/* + * max77693.h - Driver for the Maxim 77693 + * + * Copyright (C) 2012 Samsung Electrnoics + * SangYoung Son + * + * This program is not provided / owned by Maxim Integrated Products. + * + * 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 + * + * This driver is based on max8997.h + * + * MAX77693 has PMIC, Charger, Flash LED, Haptic, MUIC devices. + * The devices share the same I2C bus and included in + * this mfd driver. + */ + +#ifndef __LINUX_MFD_MAX77693_H +#define __LINUX_MFD_MAX77693_H + +/* MAX77693 regulator IDs */ +enum max77693_regulators { + MAX77693_ESAFEOUT1 = 0, + MAX77693_ESAFEOUT2, + MAX77693_CHARGER, + MAX77693_REG_MAX, +}; + +struct max77693_reg_data { + u8 addr; + u8 data; +}; + +struct max77693_muic_platform_data { + struct max77693_reg_data *init_data; + int num_init_data; + + int detcable_delay_ms; + + /* + * Default usb/uart path whether UART/USB or AUX_UART/AUX_USB + * h/w path of COMP2/COMN1 on CONTROL1 register. + */ + int path_usb; + int path_uart; +}; + +/* MAX77693 led flash */ + +/* triggers */ +enum max77693_led_trigger { + MAX77693_LED_TRIG_OFF, + MAX77693_LED_TRIG_FLASH, + MAX77693_LED_TRIG_TORCH, + MAX77693_LED_TRIG_EXT, + MAX77693_LED_TRIG_SOFT, +}; + +/* trigger types */ +enum max77693_led_trigger_type { + MAX77693_LED_TRIG_TYPE_EDGE, + MAX77693_LED_TRIG_TYPE_LEVEL, +}; + +/* boost modes */ +enum max77693_led_boost_mode { + MAX77693_LED_BOOST_NONE, + MAX77693_LED_BOOST_ADAPTIVE, + MAX77693_LED_BOOST_FIXED, +}; + +/* MAX77693 */ + +struct max77693_platform_data { + /* muic data */ + struct max77693_muic_platform_data *muic_data; + struct max77693_led_platform_data *led_data; +}; +#endif /* __LINUX_MFD_MAX77693_H */ -- cgit v1.2.3