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* .: (268 commits) Linux 3.16-rc6 um: segv: Save regs only in case of a kernel mode fault um: Fix hung task in fix_range_common() um: Ensure that a stub page cannot get unmapped Revert "um: Fix wait_stub_done() error handling" btrfs: test for valid bdev before kobj removal in btrfs_rm_device Btrfs: fix abnormal long waiting in fsync random: check for increase of entropy_count because of signed conversion ARM: EXYNOS: Fix core ID used by platsmp and hotplug code ahci: add support for the Promise FastTrak TX8660 SATA HBA (ahci mode) ARM: at91/dt: add missing clocks property to pwm node in sam9x5.dtsi ARM: at91/dt: fix usb0 clocks definition in sam9n12 dtsi ARM: at91: at91sam9x5: correct typo error for ohci clock irqchip: gic: Fix core ID calculation when topology is read from DT GFS2: fs/gfs2/rgrp.c: kernel-doc warning fixes GFS2: memcontrol: Spelling s/invlidate/invalidate/ GFS2: Allow caching of glocks for flock GFS2: Allow flocks to use normal glock dq rather than dq_wait GFS2: replace count*size kzalloc by kcalloc GFS2: Use GFP_NOFS when allocating glocks ... Conflicts: drivers/media/dvb-frontends/si2168.c drivers/media/dvb-frontends/si2168_priv.h drivers/media/tuners/si2157.c
50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
/*
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* Silicon Labs Si2168 DVB-T/T2/C demodulator driver
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*
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* Copyright (C) 2014 Antti Palosaari <crope@iki.fi>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef SI2168_PRIV_H
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#define SI2168_PRIV_H
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#include "si2168.h"
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#include "dvb_frontend.h"
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#include <linux/firmware.h>
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#include <linux/i2c-mux.h>
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#define SI2168_A20_FIRMWARE "dvb-demod-si2168-a20-01.fw"
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#define SI2168_A30_FIRMWARE "dvb-demod-si2168-a30-01.fw"
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#define SI2168_B40_FIRMWARE "dvb-demod-si2168-b40-01.fw"
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#define SI2168_B40_FIRMWARE_FALLBACK "dvb-demod-si2168-02.fw"
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/* state struct */
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struct si2168 {
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struct i2c_client *client;
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struct i2c_adapter *adapter;
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struct mutex i2c_mutex;
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struct dvb_frontend fe;
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fe_delivery_system_t delivery_system;
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fe_status_t fe_status;
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bool active;
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};
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/* firmare command struct */
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#define SI2168_ARGLEN 30
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struct si2168_cmd {
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u8 args[SI2168_ARGLEN];
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unsigned wlen;
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unsigned rlen;
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};
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#endif
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