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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /drivers/media/dvb/frontends/stv0299.h
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'drivers/media/dvb/frontends/stv0299.h')
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1 files changed, 104 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/stv0299.h b/drivers/media/dvb/frontends/stv0299.h
new file mode 100644
index 000000000000..79457a80a11f
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+++ b/drivers/media/dvb/frontends/stv0299.h
@@ -0,0 +1,104 @@
+/*
+ Driver for ST STV0299 demodulator
+
+ Copyright (C) 2001-2002 Convergence Integrated Media GmbH
+ <ralph@convergence.de>,
+ <holger@convergence.de>,
+ <js@convergence.de>
+
+
+ Philips SU1278/SH
+
+ Copyright (C) 2002 by Peter Schildmann <peter.schildmann@web.de>
+
+
+ LG TDQF-S001F
+
+ Copyright (C) 2002 Felix Domke <tmbinc@elitedvb.net>
+ & Andreas Oberritter <obi@linuxtv.org>
+
+
+ Support for Samsung TBMU24112IMB used on Technisat SkyStar2 rev. 2.6B
+
+ Copyright (C) 2003 Vadim Catana <skystar@moldova.cc>:
+
+ Support for Philips SU1278 on Technotrend hardware
+
+ Copyright (C) 2004 Andrew de Quincey <adq_dvb@lidskialf.net>
+
+ 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef STV0299_H
+#define STV0299_H
+
+#include <linux/dvb/frontend.h>
+#include "dvb_frontend.h"
+
+#define STV0229_LOCKOUTPUT_0 0
+#define STV0229_LOCKOUTPUT_1 1
+#define STV0229_LOCKOUTPUT_CF 2
+#define STV0229_LOCKOUTPUT_LK 3
+
+#define STV0299_VOLT13_OP0 0
+#define STV0299_VOLT13_OP1 1
+
+struct stv0299_config
+{
+ /* the demodulator's i2c address */
+ u8 demod_address;
+
+ /* inittab - array of pairs of values.
+ * First of each pair is the register, second is the value.
+ * List should be terminated with an 0xff, 0xff pair.
+ */
+ u8* inittab;
+
+ /* master clock to use */
+ u32 mclk;
+
+ /* does the inversion require inversion? */
+ u8 invert:1;
+
+ /* Should the enhanced tuning code be used? */
+ u8 enhanced_tuning:1;
+
+ /* Skip reinitialisation? */
+ u8 skip_reinit:1;
+
+ /* LOCK OUTPUT setting */
+ u8 lock_output:2;
+
+ /* Is 13v controlled by OP0 or OP1? */
+ u8 volt13_op0_op1:1;
+
+ /* minimum delay before retuning */
+ int min_delay_ms;
+
+ /* Set the symbol rate */
+ int (*set_symbol_rate)(struct dvb_frontend* fe, u32 srate, u32 ratio);
+
+ /* PLL maintenance */
+ int (*pll_init)(struct dvb_frontend* fe);
+ int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
+};
+
+extern int stv0299_writereg (struct dvb_frontend* fe, u8 reg, u8 data);
+
+extern struct dvb_frontend* stv0299_attach(const struct stv0299_config* config,
+ struct i2c_adapter* i2c);
+
+#endif // STV0299_H