O = ̿S=/* SPDX-License-Identifier: GPL-2.0+ */ /* * 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 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 */ ? iƞ(?# SPDX-License-Identifier: GPL-2.0-only # # Bluetooth subsystem configuration # menuconfig BT tristate "Bluetooth subsystem support" depends on !S390 depends on RFKILL || !RFKILL select CRC16 select CRYPTO select CRYPTO_SKCIPHER select CRYPTO_LIB_AES imply CRYPTO_AES select CRYPTO_CMAC select CRYPTO_ECB select CRYPTO_SHA256 select CRYPTO_ECDH help Bluetooth is low-cost, low-power, short-range wireless technology. It was designed as a replacement for cables and other short-range technologies like IrDA. Bluetooth operates in personal area range that typically extends up to 10 meters. More information about Bluetooth can be found at . Linux Bluetooth subsystem consist of several layers: Bluetooth Core HCI device and connection manager, scheduler SCO audio links L2CAP (Logical Link Control and Adaptation Protocol) SMP (Security Manager Protocol) on LE (Low Energy) links ISO isochronous links HCI Device drivers (Interface to the hardware) RFCOMM Module (RFCOMM Protocol) BNEP Module (Bluetooth Network Encapsulation Protocol) CMTP Module (CAPI Message Transport Protocol) HIDP Module (Human Interface Device Protocol) Say Y here to compile Bluetooth support into the kernel or say M to compile it as module (bluetooth). To use Linux Bluetooth subsystem, you will need several user-space utilities like hciconfig and bluetoothd. These utilities and updates to Bluetooth kernel modules are provided in the BlueZ packages. For more information, see . config BT_BREDR bool "Bluetooth Classic (BR/EDR) features" depends on BT default y help Bluetooth Classic includes support for Basic Rate (BR) available with Bluetooth version 1.0b or later and support for Enhanced Data Rate (EDR) available with Bluetooth version 2.0 or later. source "net/bluetooth/rfcomm/Kconfig" source "net/bluetooth/bnep/Kconfig" source "net/bluetooth/cmtp/Kconfig" source "net/bluetooth/hidp/Kconfig" config BT_LE bool "Bluetooth Low Energy (LE) features" depends on BT default y help Bluetooth Low Energy includes support low-energy physical layer available with Bluetooth version 4.0 or later. config BT_LE_L2CAP_ECRED bool "Bluetooth L2CAP Enhanced Credit Flow Control" depends on BT_LE default y help Bluetooth Low Energy L2CAP Enhanced