mirror of
https://github.com/EttusResearch/uhd.git
synced 2026-10-25 17:36:10 +00:00
c65e0ea6e3
Note: This firmware does *not* support Rev B units. Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com>
47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
/* USRP E310 Firmware Texas Instruments BQ2419x driver
|
|
* Copyright (C) 2014 Ettus Research
|
|
* This file is part of the USRP E310 Firmware
|
|
* The USRP E310 Firmware 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.
|
|
* The USRP E310 Firmware 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 the USRP E310 Firmware. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
/**
|
|
* \file bq2419x.h
|
|
* \brief Texas Instruments BQ2419x driver
|
|
*/
|
|
|
|
#ifndef BQ2419X_H
|
|
#define BQ2419X_H
|
|
|
|
#include <stdbool.h>
|
|
#include <stdint.h>
|
|
|
|
#include "pmu.h"
|
|
#include "interrupt.h"
|
|
|
|
typedef enum {
|
|
BQ2419X_MODEL_24192 = 0x0,
|
|
BQ2419X_MODEL_24191 = 0x1,
|
|
} bq2491x_model_t;
|
|
|
|
/**
|
|
* \brief Initializes the BQ2419X chip
|
|
*/
|
|
int8_t bq2419x_init(void);
|
|
|
|
/**
|
|
* \brief The IRQ handler for the CHG_IRQ external pin change interrupt
|
|
* \return IRQ_HANDLED in case IRQ was handled, IRQ_NONE in case shared interrupt is not for us
|
|
*/
|
|
extern irqreturn_t bq2419x_irq_handler(void);
|
|
|
|
#endif /* BQ2419X_H */
|