linux/drivers/media/usb/cx231xx/cx231xx-input.c

// SPDX-License-Identifier: GPL-2.0
// cx231xx IR glue driver
//
// Copyright (c) 2010 Mauro Carvalho Chehab <[email protected]>
//
// Polaris (cx231xx) has its support for IR's with a design close to MCE.
// however, a few designs are using an external I2C chip for IR, instead
// of using the one provided by the chip.
// This driver provides support for those extra devices

#include "cx231xx.h"
#include <linux/slab.h>
#include <linux/bitrev.h>

#define MODULE_NAME …

static int get_key_isdbt(struct IR_i2c *ir, enum rc_proto *protocol,
			 u32 *pscancode, u8 *toggle)
{ … }

int cx231xx_ir_init(struct cx231xx *dev)
{ … }

void cx231xx_ir_exit(struct cx231xx *dev)
{ … }