forked from mirrors/linux
1621633323
Based on 2 normalized pattern(s): this program 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 this program 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 this program if not write to the free software foundation inc 51 franklin street fifth floor boston ma 02110 1301 usa this program 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 [no]_[pad]_[ctrl] any later version this program 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 this program if not write to the free software foundation inc 51 franklin street fifth floor boston ma 02110 1301 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 176 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Jilayne Lovejoy <opensource@jilayne.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190519154040.652910950@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
106 lines
2.6 KiB
C
106 lines
2.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* NXP TDA10071 + Conexant CX24118A DVB-S/S2 demodulator + tuner driver
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*
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* Copyright (C) 2011 Antti Palosaari <crope@iki.fi>
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*/
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#ifndef TDA10071_PRIV
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#define TDA10071_PRIV
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#include <media/dvb_frontend.h>
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#include "tda10071.h"
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#include <linux/firmware.h>
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#include <linux/regmap.h>
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struct tda10071_dev {
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struct dvb_frontend fe;
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struct i2c_client *client;
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struct regmap *regmap;
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struct mutex cmd_execute_mutex;
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u32 clk;
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u16 i2c_wr_max;
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u8 ts_mode;
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bool spec_inv;
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u8 pll_multiplier;
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u8 tuner_i2c_addr;
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u8 meas_count;
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u32 dvbv3_ber;
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enum fe_status fe_status;
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enum fe_delivery_system delivery_system;
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bool warm; /* FW running */
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u64 post_bit_error;
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u64 block_error;
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};
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static struct tda10071_modcod {
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enum fe_delivery_system delivery_system;
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enum fe_modulation modulation;
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enum fe_code_rate fec;
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u8 val;
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} TDA10071_MODCOD[] = {
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/* NBC-QPSK */
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{ SYS_DVBS2, QPSK, FEC_AUTO, 0x00 },
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{ SYS_DVBS2, QPSK, FEC_1_2, 0x04 },
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{ SYS_DVBS2, QPSK, FEC_3_5, 0x05 },
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{ SYS_DVBS2, QPSK, FEC_2_3, 0x06 },
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{ SYS_DVBS2, QPSK, FEC_3_4, 0x07 },
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{ SYS_DVBS2, QPSK, FEC_4_5, 0x08 },
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{ SYS_DVBS2, QPSK, FEC_5_6, 0x09 },
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{ SYS_DVBS2, QPSK, FEC_8_9, 0x0a },
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{ SYS_DVBS2, QPSK, FEC_9_10, 0x0b },
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/* 8PSK */
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{ SYS_DVBS2, PSK_8, FEC_AUTO, 0x00 },
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{ SYS_DVBS2, PSK_8, FEC_3_5, 0x0c },
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{ SYS_DVBS2, PSK_8, FEC_2_3, 0x0d },
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{ SYS_DVBS2, PSK_8, FEC_3_4, 0x0e },
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{ SYS_DVBS2, PSK_8, FEC_5_6, 0x0f },
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{ SYS_DVBS2, PSK_8, FEC_8_9, 0x10 },
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{ SYS_DVBS2, PSK_8, FEC_9_10, 0x11 },
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/* QPSK */
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{ SYS_DVBS, QPSK, FEC_AUTO, 0x2d },
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{ SYS_DVBS, QPSK, FEC_1_2, 0x2e },
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{ SYS_DVBS, QPSK, FEC_2_3, 0x2f },
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{ SYS_DVBS, QPSK, FEC_3_4, 0x30 },
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{ SYS_DVBS, QPSK, FEC_5_6, 0x31 },
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{ SYS_DVBS, QPSK, FEC_7_8, 0x32 },
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};
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struct tda10071_reg_val_mask {
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u8 reg;
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u8 val;
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u8 mask;
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};
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/* firmware filename */
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#define TDA10071_FIRMWARE "dvb-fe-tda10071.fw"
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/* firmware commands */
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#define CMD_DEMOD_INIT 0x10
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#define CMD_CHANGE_CHANNEL 0x11
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#define CMD_MPEG_CONFIG 0x13
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#define CMD_TUNER_INIT 0x15
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#define CMD_GET_AGCACC 0x1a
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#define CMD_LNB_CONFIG 0x20
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#define CMD_LNB_SEND_DISEQC 0x21
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#define CMD_LNB_SET_DC_LEVEL 0x22
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#define CMD_LNB_PCB_CONFIG 0x23
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#define CMD_LNB_SEND_TONEBURST 0x24
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#define CMD_LNB_UPDATE_REPLY 0x25
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#define CMD_GET_FW_VERSION 0x35
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#define CMD_SET_SLEEP_MODE 0x36
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#define CMD_BER_CONTROL 0x3e
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#define CMD_BER_UPDATE_COUNTERS 0x3f
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/* firmware command struct */
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#define TDA10071_ARGLEN 30
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struct tda10071_cmd {
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u8 args[TDA10071_ARGLEN];
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u8 len;
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};
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#endif /* TDA10071_PRIV */
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