linux/drivers/media/dvb/frontends/zl10353_priv.h
Chris Pascoe bc51471088 V4L/DVB (6856): zl10353: improve tuning parameters and update register map
Some more I2C traces and a experimentation with register values on
both the ZL10353 and MT352 mean that I can now guess at what more
of the ZL10353 registers do.

Guess at the registers' names (based on the equivalent names in MT352)
and update set_parameters/get_parameters with the new knowledge.

Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25 19:04:03 -02:00

74 lines
2.1 KiB
C

/*
* Driver for Zarlink DVB-T ZL10353 demodulator
*
* Copyright (C) 2006, 2007 Christopher Pascoe <c.pascoe@itee.uq.edu.au>
*
* 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 _ZL10353_PRIV_
#define _ZL10353_PRIV_
#define ID_ZL10353 0x14
#define msb(x) (((x) >> 8) & 0xff)
#define lsb(x) ((x) & 0xff)
enum zl10353_reg_addr {
INTERRUPT_0 = 0x00,
INTERRUPT_1 = 0x01,
INTERRUPT_2 = 0x02,
INTERRUPT_3 = 0x03,
INTERRUPT_4 = 0x04,
INTERRUPT_5 = 0x05,
STATUS_6 = 0x06,
STATUS_7 = 0x07,
STATUS_8 = 0x08,
STATUS_9 = 0x09,
AGC_GAIN_1 = 0x0A,
AGC_GAIN_0 = 0x0B,
SNR = 0x10,
RS_ERR_CNT_2 = 0x11,
RS_ERR_CNT_1 = 0x12,
RS_ERR_CNT_0 = 0x13,
RS_UBC_1 = 0x14,
RS_UBC_0 = 0x15,
TPS_RECEIVED_1 = 0x1D,
TPS_RECEIVED_0 = 0x1E,
TPS_CURRENT_1 = 0x1F,
TPS_CURRENT_0 = 0x20,
RESET = 0x55,
AGC_TARGET = 0x56,
MCLK_RATIO = 0x5C,
ACQ_CTL = 0x5E,
TRL_NOMINAL_RATE_1 = 0x65,
TRL_NOMINAL_RATE_0 = 0x66,
INPUT_FREQ_1 = 0x6C,
INPUT_FREQ_0 = 0x6D,
TPS_GIVEN_1 = 0x6E,
TPS_GIVEN_0 = 0x6F,
TUNER_GO = 0x70,
FSM_GO = 0x71,
CHIP_ID = 0x7F,
CHAN_STEP_1 = 0xE4,
CHAN_STEP_0 = 0xE5,
OFDM_LOCK_TIME = 0xE7,
FEC_LOCK_TIME = 0xE8,
ACQ_DELAY = 0xE9,
};
#endif /* _ZL10353_PRIV_ */