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82 lines
2.3 KiB
82 lines
2.3 KiB
/* SPDX-License-Identifier: GPL-2.0-or-later */ |
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/* |
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* mxl5007t.h - driver for the MaxLinear MxL5007T silicon tuner |
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* |
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* Copyright (C) 2008 Michael Krufky <[email protected]> |
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*/ |
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#ifndef __MXL5007T_H__ |
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#define __MXL5007T_H__ |
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#include <media/dvb_frontend.h> |
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/* ------------------------------------------------------------------------- */ |
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enum mxl5007t_if_freq { |
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MxL_IF_4_MHZ, /* 4000000 */ |
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MxL_IF_4_5_MHZ, /* 4500000 */ |
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MxL_IF_4_57_MHZ, /* 4570000 */ |
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MxL_IF_5_MHZ, /* 5000000 */ |
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MxL_IF_5_38_MHZ, /* 5380000 */ |
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MxL_IF_6_MHZ, /* 6000000 */ |
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MxL_IF_6_28_MHZ, /* 6280000 */ |
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MxL_IF_9_1915_MHZ, /* 9191500 */ |
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MxL_IF_35_25_MHZ, /* 35250000 */ |
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MxL_IF_36_15_MHZ, /* 36150000 */ |
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MxL_IF_44_MHZ, /* 44000000 */ |
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}; |
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enum mxl5007t_xtal_freq { |
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MxL_XTAL_16_MHZ, /* 16000000 */ |
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MxL_XTAL_20_MHZ, /* 20000000 */ |
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MxL_XTAL_20_25_MHZ, /* 20250000 */ |
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MxL_XTAL_20_48_MHZ, /* 20480000 */ |
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MxL_XTAL_24_MHZ, /* 24000000 */ |
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MxL_XTAL_25_MHZ, /* 25000000 */ |
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MxL_XTAL_25_14_MHZ, /* 25140000 */ |
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MxL_XTAL_27_MHZ, /* 27000000 */ |
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MxL_XTAL_28_8_MHZ, /* 28800000 */ |
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MxL_XTAL_32_MHZ, /* 32000000 */ |
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MxL_XTAL_40_MHZ, /* 40000000 */ |
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MxL_XTAL_44_MHZ, /* 44000000 */ |
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MxL_XTAL_48_MHZ, /* 48000000 */ |
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MxL_XTAL_49_3811_MHZ, /* 49381100 */ |
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}; |
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enum mxl5007t_clkout_amp { |
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MxL_CLKOUT_AMP_0_94V = 0, |
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MxL_CLKOUT_AMP_0_53V = 1, |
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MxL_CLKOUT_AMP_0_37V = 2, |
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MxL_CLKOUT_AMP_0_28V = 3, |
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MxL_CLKOUT_AMP_0_23V = 4, |
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MxL_CLKOUT_AMP_0_20V = 5, |
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MxL_CLKOUT_AMP_0_17V = 6, |
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MxL_CLKOUT_AMP_0_15V = 7, |
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}; |
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struct mxl5007t_config { |
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s32 if_diff_out_level; |
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enum mxl5007t_clkout_amp clk_out_amp; |
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enum mxl5007t_xtal_freq xtal_freq_hz; |
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enum mxl5007t_if_freq if_freq_hz; |
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unsigned int invert_if:1; |
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unsigned int loop_thru_enable:1; |
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unsigned int clk_out_enable:1; |
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}; |
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#if IS_REACHABLE(CONFIG_MEDIA_TUNER_MXL5007T) |
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extern struct dvb_frontend *mxl5007t_attach(struct dvb_frontend *fe, |
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struct i2c_adapter *i2c, u8 addr, |
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struct mxl5007t_config *cfg); |
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#else |
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static inline struct dvb_frontend *mxl5007t_attach(struct dvb_frontend *fe, |
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struct i2c_adapter *i2c, |
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u8 addr, |
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struct mxl5007t_config *cfg) |
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{ |
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printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
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return NULL; |
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} |
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#endif |
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#endif /* __MXL5007T_H__ */
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