Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / media / dvb-frontends / lgs8gxx_priv.h

diff --git a/kernel/drivers/media/dvb-frontends/lgs8gxx_priv.h b/kernel/drivers/media/dvb-frontends/lgs8gxx_priv.h
new file mode 100644 (file)
index 0000000..8ef376f
--- /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