162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci    I2C functions
462306a36Sopenharmony_ci    Copyright (C) 2003-2004  Kevin Thayer <nufan_wfk at yahoo.com>
562306a36Sopenharmony_ci    Copyright (C) 2005-2007  Hans Verkuil <hverkuil@xs4all.nl>
662306a36Sopenharmony_ci
762306a36Sopenharmony_ci */
862306a36Sopenharmony_ci
962306a36Sopenharmony_ci#ifndef IVTV_I2C_H
1062306a36Sopenharmony_ci#define IVTV_I2C_H
1162306a36Sopenharmony_ci
1262306a36Sopenharmony_civoid ivtv_i2c_new_ir_legacy(struct ivtv *itv);
1362306a36Sopenharmony_ciint ivtv_i2c_register(struct ivtv *itv, unsigned idx);
1462306a36Sopenharmony_cistruct v4l2_subdev *ivtv_find_hw(struct ivtv *itv, u32 hw);
1562306a36Sopenharmony_ci
1662306a36Sopenharmony_ci/* init + register i2c adapter */
1762306a36Sopenharmony_ciint init_ivtv_i2c(struct ivtv *itv);
1862306a36Sopenharmony_civoid exit_ivtv_i2c(struct ivtv *itv);
1962306a36Sopenharmony_ci
2062306a36Sopenharmony_ci#endif
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