X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fmedia%2Fdvb-frontends%2Flgs8gxx_priv.h;fp=kernel%2Fdrivers%2Fmedia%2Fdvb-frontends%2Flgs8gxx_priv.h;h=8ef376f1414de30c6d078a47e36d05717767b9ec;hb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;hp=0000000000000000000000000000000000000000;hpb=98260f3884f4a202f9ca5eabed40b1354c489b29;p=kvmfornfv.git

diff --git a/kernel/drivers/media/dvb-frontends/lgs8gxx_priv.h b/kernel/drivers/media/dvb-frontends/lgs8gxx_priv.h
new file mode 100644
index 000000000..8ef376f14
--- /dev/null
+++ b/kernel/drivers/media/dvb-frontends/lgs8gxx_priv.h
@@ -0,0 +1,70 @@
+/*
+ *    Support for Legend Silicon GB20600 (a.k.a DMB-TH) demodulator
+ *    LGS8913, LGS8GL5, LGS8G75
+ *    experimental support LGS8G42, LGS8G52
+ *
+ *    Copyright (C) 2007-2009 David T.L. Wong <davidtlwong@gmail.com>
+ *    Copyright (C) 2008 Sirius International (Hong Kong) Limited
+ *    Timothy Lee <timothy.lee@siriushk.com> (for initial work on LGS8GL5)
+ *
+ *    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 LGS8913_PRIV_H
+#define LGS8913_PRIV_H
+
+struct lgs8gxx_state {
+	struct i2c_adapter *i2c;
+	/* configuration settings */
+	const struct lgs8gxx_config *config;
+	struct dvb_frontend frontend;
+	u16 curr_gi; /* current guard interval */
+};
+
+#define SC_MASK		0x1C	/* Sub-Carrier Modulation Mask */
+#define SC_QAM64	0x10	/* 64QAM modulation */
+#define SC_QAM32	0x0C	/* 32QAM modulation */
+#define SC_QAM16	0x08	/* 16QAM modulation */
+#define SC_QAM4NR	0x04	/* 4QAM-NR modulation */
+#define SC_QAM4		0x00	/* 4QAM modulation */
+
+#define LGS_FEC_MASK	0x03	/* FEC Rate Mask */
+#define LGS_FEC_0_4	0x00	/* FEC Rate 0.4 */
+#define LGS_FEC_0_6	0x01	/* FEC Rate 0.6 */
+#define LGS_FEC_0_8	0x02	/* FEC Rate 0.8 */
+
+#define TIM_MASK	  0x20	/* Time Interleave Length Mask */
+#define TIM_LONG	  0x20	/* Time Interleave Length = 720 */
+#define TIM_MIDDLE     0x00   /* Time Interleave Length = 240 */
+
+#define CF_MASK	0x80	/* Control Frame Mask */
+#define CF_EN	0x80	/* Control Frame On */
+
+#define GI_MASK	0x03	/* Guard Interval Mask */
+#define GI_420	0x00	/* 1/9 Guard Interval */
+#define GI_595	0x01	/* */
+#define GI_945	0x02	/* 1/4 Guard Interval */
+
+
+#define TS_PARALLEL	0x00	/* Parallel TS Output a.k.a. SPI */
+#define TS_SERIAL	0x01	/* Serial TS Output a.k.a. SSI */
+#define TS_CLK_NORMAL		0x00	/* MPEG Clock Normal */
+#define TS_CLK_INVERTED		0x02	/* MPEG Clock Inverted */
+#define TS_CLK_GATED		0x00	/* MPEG clock gated */
+#define TS_CLK_FREERUN		0x04	/* MPEG clock free running*/
+
+
+#endif