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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
| commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
| tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /drivers/media/tuners/mt2131_priv.h | |
| parent | Initial commit. (diff) | |
| download | linux-upstream.tar.xz linux-upstream.zip | |
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/media/tuners/mt2131_priv.h')
| -rw-r--r-- | drivers/media/tuners/mt2131_priv.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/media/tuners/mt2131_priv.h b/drivers/media/tuners/mt2131_priv.h new file mode 100644 index 000000000..b2e4f4393 --- /dev/null +++ b/drivers/media/tuners/mt2131_priv.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Driver for Microtune MT2131 "QAM/8VSB single chip tuner" + * + * Copyright (c) 2006 Steven Toth <stoth@linuxtv.org> + */ + +#ifndef __MT2131_PRIV_H__ +#define __MT2131_PRIV_H__ + +/* Regs */ +#define MT2131_PWR 0x07 +#define MT2131_UPC_1 0x0b +#define MT2131_AGC_RL 0x10 +#define MT2131_MISC_2 0x15 + +/* frequency values in KHz */ +#define MT2131_IF1 1220 +#define MT2131_IF2 44000 +#define MT2131_FREF 16000 + +struct mt2131_priv { + struct mt2131_config *cfg; + struct i2c_adapter *i2c; + + u32 frequency; +}; + +#endif /* __MT2131_PRIV_H__ */ |