path: root/drivers/media/dvb/dvb-usb/az6027.c

/* DVB USB compliant Linux driver for the AZUREWAVE DVB-S/S2 USB2.0 (AZ6027)
 * receiver.
 *
 * Copyright (C) 2009 Adams.Xu <adams.xu@azwave.com.cn>
 *
 *	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, version 2.
 *
 * see Documentation/dvb/README.dvb-usb for more information
 */
#include "az6027.h"

#include "stb0899_drv.h"
#include "stb0899_reg.h"
#include "stb0899_cfg.h"

#include "stb6100.h"
#include "stb6100_cfg.h"
#include "dvb_ca_en50221.h"

int dvb_usb_az6027_debug;
module_param_named(debug, dvb_usb_az6027_debug, int, 0644);
MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2,rc=4 (or-able))." DVB_USB_DEBUG_STATUS);

DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);

struct az6027_device_state {
	struct dvb_ca_en50221 ca;
	struct mutex ca_mutex;
	u8 power_state;
};

static const struct stb0899_s1_reg az6027_stb0899_s1_init_1[] = {

	/* 0x0000000b, SYSREG */
	{ STB0899_DEV_ID		, 0x30 },
	{ STB0899_DISCNTRL1		, 0x32 },
	{ STB0899_DISCNTRL2     	, 0x80 },
	{ STB0899_DISRX_ST0     	, 0x04 },
	{ STB0899_DISRX_ST1     	, 0x00 },
	{ STB0899_DISPARITY     	, 0x00 },
	{ STB0899_DISSTATUS		, 0x20 },
	{ STB0899_DISF22        	, 0x99 },
	{ STB0899_DISF22RX      	, 0xa8 },
	/* SYSREG ? */
	{ STB0899_ACRPRESC      	, 0x11 },
	{ STB0899_ACRDIV1       	, 0x0a },
	{ STB0899_ACRDIV2       	, 0x05 },
	{ STB0899_DACR1         	, 0x00 },
	{ STB0899_DACR2         	, 0x00 },
	{ STB0899_OUTCFG        	, 0x00 },
	{ STB0899_MODECFG       	, 0x00 },
	{ STB0899_IRQSTATUS_3		, 0xfe },
	{ STB0899_IRQSTATUS_2		, 0x03 },
	{ STB0899_IRQSTATUS_1		, 0x7c },
	{ STB0899_IRQSTATUS_0		, 0xf4 },
	{ STB0899_IRQMSK_3      	, 0xf3 },
	{ STB0899_IRQMSK_2      	, 0xfc },
	{ STB0899_IRQMSK_1      	, 0xff },
	{ STB0899_IRQMSK_0		, 0xff },
	{ STB0899_IRQCFG		, 0x00 },
	{ STB0899_I2CCFG        	, 0x88 },
	{ STB0899_I2CRPT        	, 0x58 },
	{ STB0899_IOPVALUE5		, 0x00 },
	{ STB0899_IOPVALUE4		, 0x33 },
	{ STB0899_IOPVALUE3		, 0x6d },
	{ STB0899_IOPVALUE2		, 0x90 },
	{ STB0899_IOPVALUE1		, 0x60 },
	{ STB0899_IOPVALUE0		, 0x00 },
	{ STB0899_GPIO00CFG     	, 0x82 },
	{ STB0899_GPIO01CFG     	, 0x82 },
	{ STB0899_GPIO02CFG     	, 0x82 },
	{ STB0899_GPIO03CFG     	, 0x82 },
	{ STB0899_GPIO04CFG     	, 0x82 },
	{ STB0899_GPIO05CFG     	, 0x82 },
	{ STB0899_GPIO06CFG     	, 0x82 },
	{ STB0899_GPIO07CFG     	, 0x82 },
	{ STB0899_GPIO08CFG     	, 0x82 },
	{ STB0899_GPIO09CFG     	, 0x82 },
	{ STB0899_GPIO10CFG     	, 0x82 },
	{ STB0899_GPIO11CFG     	, 0x82 },
	{ STB0899_GPIO12CFG     	, 0x82 },
	{ STB0899_GPIO13CFG     	, 0x82 },
	{ STB0899_GPIO14CFG     	, 0x82 },
	{ STB0899_GPIO15CFG     	, 0x82 },
	{ STB0899_GPIO16CFG     	, 0x82 },
	{ STB0899_GPIO17CFG     	, 0x82 },
	{ STB0899_GPIO18CFG     	, 0x82 },
	{ STB0899_GPIO19CFG     	, 0x82 },
	{ STB0899_GPIO20CFG     	, 0x82 },
	{ STB0899_SDATCFG       	, 0xb8 },
	{ STB0899_SCLTCFG       	, 0xba },
	{ STB0899_AGCRFCFG      	, 0x1c }, /* 0x11 */
	{ STB0899_GPIO22        	, 0x82 }, /* AGCBB2CFG */
	{ STB0899_GPIO21        	, 0x91 }, /* AGCBB1CFG */
	{ STB0899_DIRCLKCFG     	, 0x82 },
	{ STB0899_CLKOUT27CFG   	, 0x7e },
	{ STB0899_STDBYCFG      	, 0x82 },
	{ STB0899_CS0CFG        	, 0x82 },
	{ STB0899_CS1CFG        	, 0x82 },
	{ STB0899_DISEQCOCFG    	, 0x20 },
	{ STB0899_GPIO32CFG		, 0x82 },
	{ STB0899_GPIO33CFG		, 0x82 },
	{ STB0899_GPIO34CFG		, 0x82 },
	{ STB0899_GPIO35CFG		, 0x82 },
	{ STB0899_GPIO36CFG		, 0x82 },
	{ STB0899_GPIO37CFG		, 0x82 },
	{ STB0899_GPIO38CFG		, 0x82 },
	{ STB0899_GPIO39CFG		, 0x82 },
	{ STB0899_NCOARSE       	, 0x17 }, /* 0x15 = 27 Mhz Clock, F/3 = 198MHz, F/6 = 99MHz */
	{ STB0899_SYNTCTRL      	, 0x02 }, /* 0x00 = CLK from CLKI, 0x02 = CLK from XTALI */
	{ STB0899_FILTCTRL      	, 0x00 },
	{ STB0899_SYSCTRL       	, 0x01 },
	{ STB0899_STOPCLK1      	, 0x20 },
	{ STB0899_STOPCLK2      	, 0x00 },
	{ STB0899_INTBUFSTATUS		, 0x00 },
	{ STB0899_INTBUFCTRL    	, 0x0a },
	{ 0xffff			, 0xff },
};

static const struct stb0899_s1_reg az6027_stb0899_s1_init_3[] = {
	{ STB0899_DEMOD         	, 0x00 },
	{ STB0899_RCOMPC        	, 0xc9 },
	{ STB0899_AGC1CN        	, 0x01 },
	{ STB0899_AGC1REF       	, 0x10 },
	{ STB0899_RTC			, 0x23 },
	{ STB0899_TMGCFG        	, 0x4e },
	{ STB0899_AGC2REF       	, 0x34 },
	{ STB0899_TLSR          	, 0x84 },
	{ STB0899_CFD           	, 0xf7 },
	{ STB0899_ACLC			, 0x87 },
	{ STB0899_BCLC          	, 0x94 },
	{ STB0899_EQON          	, 0x41 },
	{ STB0899_LDT           	, 0xf1 },
	{ STB0899_LDT2          	, 0xe3 },
	{ STB0899_EQUALREF      	, 0xb4 },
	{ STB0899_TMGRAMP       	, 0x10 },
	{ STB0899_TMGTHD        	, 0x30 },
	{ STB0899_IDCCOMP		, 0xfd },
	{ STB0899_QDCCOMP		, 0xff },
	{ STB0899_POWERI		, 0x0c },
	{ STB0899_POWERQ		, 0x0f },
	{ STB0899_RCOMP			, 0x6c },
	{ STB0899_AGCIQIN		, 0x80 },
	{ STB0899_AGC2I1		, 0x06 },
	{ STB0899_AGC2I2		, 0x00 },
	{ STB0899_TLIR			, 0x30 },
	{ STB0899_RTF			, 0x7f },
	{ STB0899_DSTATUS		, 0x00 },
	{ STB0899_LDI			, 0xbc },
	{ STB0899_CFRM			, 0xea },
	{ STB0899_CFRL			, 0x31 },
	{ STB0899_NIRM			, 0x2b },
	{ STB0899_NIRL			, 0x80 },
	{ STB0899_ISYMB			, 0x1d },