Remove obsolete drivers: firesat (from v4l_experimental) and btaudio

From: Mauro Carvalho Chehab <mchehab@redhat.com>

firesat were reworked and committed as firedtv. We don't need to keep the
experimental version of it.

btaudio can also be removed, since OSS audio is deprecated. The driver
were already removed upstream.

Priority: normal

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 0 insertions, 953 deletions

diff --git a/v4l_experimental/firesat/avc_api.c b/v4l_experimental/firesat/avc_api.c
deleted file mode 100644
index eb597eaa4..000000000
--- a/v4l_experimental/firesat/avc_api.c
+++ /dev/null
@@ -1,953 +0,0 @@
-/*
- * FireSAT AVC driver
- *
- * Copyright (c) 2004 Andreas Monitzer <andy@monitzer.com>
- *
- *	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.
- */
-
-#include <ieee1394_transactions.h>
-#include <nodemgr.h>
-#include <asm/byteorder.h>
-#include <linux/delay.h>
-#include "firesat.h"
-#include "avc_api.h"
-#include "firesat-rc.h"
-
-#define RESPONSE_REGISTER				0xFFFFF0000D00ULL
-#define COMMAND_REGISTER				0xFFFFF0000B00ULL
-#define PCR_BASE_ADDRESS				0xFFFFF0000900ULL
-
-static int __AVCRegisterRemoteControl(struct firesat*firesat, int internal);
-
-/* Frees an allocated packet */
-static void avc_free_packet(struct hpsb_packet *packet)
-{
-	hpsb_free_tlabel(packet);
-	hpsb_free_packet(packet);
-}
-
-/*
- * Goofy routine that basically does a down_timeout function.
- * Stolen from sbp2.c
- */
-static int avc_down_timeout(atomic_t *done, int timeout)
-{
-	int i;
-
-	for (i = timeout; (i > 0 && atomic_read(done) == 0); i-= HZ/10) {
-		set_current_state(TASK_INTERRUPTIBLE);
-		if (schedule_timeout(HZ/10))	/* 100ms */
-			return(1);
-	}
-	return ((i > 0) ? 0:1);
-}
-
-static int __AVCWrite(struct firesat *firesat, const AVCCmdFrm *CmdFrm, AVCRspFrm *RspFrm) {
-	struct hpsb_packet *packet;
-	struct node_entry *ne;
-
-	ne = firesat->nodeentry;
-	if(!ne) {
-		printk("%s: lost node!\n",__FUNCTION__);
-		return -EIO;
-	}
-
-	/* need all input data */
-	if(!firesat || !ne || !CmdFrm)
-		return -EINVAL;
-
-//	printk(KERN_INFO "AVCWrite command %x\n",CmdFrm->opcode);
-
-//	for(k=0;k<CmdFrm->length;k++)
-//		printk(KERN_INFO "CmdFrm[%d] = %08x\n", k, ((quadlet_t*)CmdFrm)[k]);
-
-	packet=hpsb_make_writepacket(ne->host, ne->nodeid, COMMAND_REGISTER,
-			(quadlet_t*)CmdFrm, CmdFrm->length);
-
-	hpsb_set_packet_complete_task(packet, (void (*)(void*))avc_free_packet,
-				  packet);
-
-	hpsb_node_fill_packet(ne, packet);
-
-	if(RspFrm)
-		atomic_set(&firesat->avc_reply_received, 0);
-
-	if (hpsb_send_packet(packet) < 0) {
-		avc_free_packet(packet);
-		atomic_set(&firesat->avc_reply_received, 1);
-		return -EIO;
-	}
-
-	if(RspFrm) {
-		if(avc_down_timeout(&firesat->avc_reply_received,HZ/2)) {
-		printk("%s: timeout waiting for avc response\n",__FUNCTION__);
-			atomic_set(&firesat->avc_reply_received, 1);
-		return -ETIMEDOUT;
-	}
-
-		memcpy(RspFrm,firesat->respfrm,firesat->resp_length);
-	}
-
-	return 0;
-}
-
-int AVCWrite(struct firesat*firesat, const AVCCmdFrm *CmdFrm, AVCRspFrm *RspFrm) {
-	int ret;
-	if(down_interruptible(&firesat->avc_sem))
-		return -EINTR;
-
-	ret = __AVCWrite(firesat, CmdFrm, RspFrm);
-
-	up(&firesat->avc_sem);
-	return ret;
-}
-
-static void do_schedule_remotecontrol(unsigned long ignored);
-DECLARE_TASKLET(schedule_remotecontrol, do_schedule_remotecontrol, 0);
-
-static void do_schedule_remotecontrol(unsigned long ignored) {
-	struct firesat *firesat;
-	unsigned long flags;
-
-	spin_lock_irqsave(&firesat_list_lock, flags);
-	list_for_each_entry(firesat,&firesat_list,list) {
-		if(atomic_read(&firesat->reschedule_remotecontrol) == 1) {
-			if(down_trylock(&firesat->avc_sem))
-				tasklet_schedule(&schedule_remotecontrol);
-			else {
-				if(__AVCRegisterRemoteControl(firesat, 1) == 0)
-					atomic_set(&firesat->reschedule_remotecontrol, 0);
-				else
-					tasklet_schedule(&schedule_remotecontrol);
-
-				up(&firesat->avc_sem);
-			}
-		}
-	}
-	spin_unlock_irqrestore(&firesat_list_lock, flags);
-}
-
-int AVCRecv(struct firesat *firesat, u8 *data, size_t length) {
-//	printk(KERN_INFO "%s\n",__FUNCTION__);
-
-	// remote control handling
-
-	AVCRspFrm *RspFrm = (AVCRspFrm*)data;
-
-	if(/*RspFrm->length >= 8 && ###*/
-			((RspFrm->operand[0] == SFE_VENDOR_DE_COMPANYID_0 &&
-			RspFrm->operand[1] == SFE_VENDOR_DE_COMPANYID_1 &&
-			RspFrm->operand[2] == SFE_VENDOR_DE_COMPANYID_2) ||
-			(RspFrm->operand[0] == SFE_VENDOR_EL_COMPANYID_0 &&
-			RspFrm->operand[1] == SFE_VENDOR_EL_COMPANYID_1 &&
-			RspFrm->operand[2] == SFE_VENDOR_EL_COMPANYID_2)) &&
-			RspFrm->operand[3] == SFE_VENDOR_OPCODE_REGISTER_REMOTE_CONTROL) {
-		if(RspFrm->resp == CHANGED) {
-//			printk(KERN_INFO "%s: code = %02x %02x\n",__FUNCTION__,RspFrm->operand[4],RspFrm->operand[5]);
-			firesat_got_remotecontrolcode((((u16)RspFrm->operand[4]) << 8) | ((u16)RspFrm->operand[5]));
-
-			// schedule
-			atomic_set(&firesat->reschedule_remotecontrol, 1);
-			tasklet_schedule(&schedule_remotecontrol);
-		} else if(RspFrm->resp != INTERIM)
-			printk(KERN_INFO "%s: remote control result = %d\n",__FUNCTION__, RspFrm->resp);
-		return 0;
-	}
-
-	if(atomic_read(&firesat->avc_reply_received) == 1) {
-		printk("%s: received out-of-order AVC response, ignored\n",__FUNCTION__);
-		return -EINVAL;
-	}
-//	AVCRspFrm *resp=(AVCRspFrm *)data;
-//	int k;
-/*
-	printk(KERN_INFO "resp=0x%x\n",resp->resp);
-	printk(KERN_INFO "cts=0x%x\n",resp->cts);
-	printk(KERN_INFO "suid=0x%x\n",resp->suid);
-	printk(KERN_INFO "sutyp=0x%x\n",resp->sutyp);
-	printk(KERN_INFO "opcode=0x%x\n",resp->opcode);
-	printk(KERN_INFO "length=%d\n",resp->length);
-*/
-//	for(k=0;k<2;k++)
-//		printk(KERN_INFO "operand[%d]=%02x\n",k,resp->operand[k]);
-
-	memcpy(firesat->respfrm,data,length);
-	firesat->resp_length=length;
-
-	atomic_set(&firesat->avc_reply_received, 1);
-
-	return 0;
-}
-
-// tuning command for setting the relative LNB frequency (not supported by the AVC standard)
-static void AVCTuner_DSD_directcmd(struct firesat *firesat, struct dvb_frontend_parameters *params, AVCCmdFrm *CmdFrm) {
-	memset(CmdFrm, 0, sizeof(AVCCmdFrm));
-
-	CmdFrm->cts = AVC;
-	CmdFrm->ctype = CONTROL;
-	CmdFrm->sutyp = 0x5;
-	CmdFrm->suid = firesat->subunit;
-	CmdFrm->opcode = VENDOR;
-
-	/* ### should check for elgato and use SFE_VENDOR_EL_COMPANYID_0 in this case */
-	CmdFrm->operand[0]=SFE_VENDOR_DE_COMPANYID_0;
-	CmdFrm->operand[1]=SFE_VENDOR_DE_COMPANYID_1;
-	CmdFrm->operand[2]=SFE_VENDOR_DE_COMPANYID_2;
-	CmdFrm->operand[3]=0x58;
-
-	printk(KERN_INFO "%s: tuning to frequency %u\n",__FUNCTION__,params->frequency);
-
-	CmdFrm->operand[4] = (params->frequency >> 24) & 0xFF;
-	CmdFrm->operand[5] = (params->frequency >> 16) & 0xFF;
-	CmdFrm->operand[6] = (params->frequency >> 8) & 0xFF;
-	CmdFrm->operand[7] = params->frequency & 0xFF;
-
-	printk(KERN_INFO "%s: symbol rate = %uBd\n",__FUNCTION__,params->u.qpsk.symbol_rate);
-
-	CmdFrm->operand[8] = ((params->u.qpsk.symbol_rate/1000) >> 8) & 0xFF;
-	CmdFrm->operand[9] = (params->u.qpsk.symbol_rate/1000) & 0xFF;
-
-	switch(params->u.qpsk.fec_inner) {
-	case FEC_1_2:
-		CmdFrm->operand[10] = 0x1;
-		break;
-	case FEC_2_3:
-		CmdFrm->operand[10] = 0x2;
-		break;
-	case FEC_3_4:
-		CmdFrm->operand[10] = 0x3;
-		break;
-	case FEC_5_6:
-		CmdFrm->operand[10] = 0x4;
-		break;
-	case FEC_7_8:
-		CmdFrm->operand[10] = 0x5;
-		break;
-	case FEC_4_5:
-	case FEC_8_9:
-	case FEC_AUTO:
-	default:
-		CmdFrm->operand[10] = 0x0;
-	}
-
-	if(firesat->voltage == 0xff)
-		CmdFrm->operand[11] = 0xff;
-	else
-		CmdFrm->operand[11] = (firesat->voltage==SEC_VOLTAGE_18)?0:1; // polarisation
-	if(firesat->tone == 0xff)
-		CmdFrm->operand[12] = 0xff;
-	else
-		CmdFrm->operand[12] = (firesat->tone==SEC_TONE_ON)?1:0; // band
-
-	CmdFrm->length = 16;
-}
-
-int AVCTuner_DSD(struct firesat *firesat, struct dvb_frontend_parameters *params, BYTE *status) {
-	AVCCmdFrm CmdFrm;
-	AVCRspFrm RspFrm;
-	M_VALID_FLAGS flags;
-	int k;
-
-//	printk(KERN_INFO "%s\n", __FUNCTION__);
-
-	if(firesat->type == FireSAT_DVB_S)
-		AVCTuner_DSD_directcmd(firesat, params, &CmdFrm);
-	else {
-		if(firesat->type == FireSAT_DVB_T) {
-			flags.Bits_T.GuardInterval = (params->u.ofdm.guard_interval != GUARD_INTERVAL_AUTO);
-			flags.Bits_T.CodeRateLPStream = (params->u.ofdm.code_rate_LP != FEC_AUTO);
-			flags.Bits_T.CodeRateHPStream = (params->u.ofdm.code_rate_HP != FEC_AUTO);
-			flags.Bits_T.HierarchyInfo = (params->u.ofdm.hierarchy_information != HIERARCHY_AUTO);
-			flags.Bits_T.Constellation = (params->u.ofdm.constellation != QAM_AUTO);
-			flags.Bits_T.Bandwidth = (params->u.ofdm.bandwidth != BANDWIDTH_AUTO);
-			flags.Bits_T.CenterFrequency = 1;
-			flags.Bits_T.reserved1 = 0;
-			flags.Bits_T.reserved2 = 0;
-			flags.Bits_T.OtherFrequencyFlag = 0;
-			flags.Bits_T.TransmissionMode = (params->u.ofdm.transmission_mode != TRANSMISSION_MODE_AUTO);
-			flags.Bits_T.NetworkId = 0;
-		} else {
-			flags.Bits.Modulation = 0;
-			if(firesat->type == FireSAT_DVB_S) {
-				flags.Bits.FEC_inner = 1;
-			} else if(firesat->type == FireSAT_DVB_C) {
-				flags.Bits.FEC_inner = 0;
-			}
-			flags.Bits.FEC_outer = 0;
-			flags.Bits.Symbol_Rate = 1;
-			flags.Bits.Frequency = 1;
-			flags.Bits.Orbital_Pos = 0;
-			if(firesat->type == FireSAT_DVB_S) {
-				flags.Bits.Polarisation = 1;
-			} else if(firesat->type == FireSAT_DVB_C) {
-				flags.Bits.Polarisation = 0;
-			}
-			flags.Bits.reserved_fields = 0;
-			flags.Bits.reserved1 = 0;
-			flags.Bits.Network_ID = 0;
-		}
-
-		memset(&CmdFrm, 0, sizeof(AVCCmdFrm));
-
-		CmdFrm.cts	= AVC;
-		CmdFrm.ctype	= CONTROL;
-		CmdFrm.sutyp	= 0x5;
-		CmdFrm.suid	= firesat->subunit;
-		CmdFrm.opcode	= DSD;
-
-		CmdFrm.operand[0]  = 0; // source plug
-		CmdFrm.operand[1]  = 0xD2; // subfunction replace
-		CmdFrm.operand[2]  = 0x20; // system id = DVB
-		CmdFrm.operand[3]  = 0x00; // antenna number
-		CmdFrm.operand[4]  = (firesat->type == FireSAT_DVB_T)?0x0c:0x11; // system_specific_multiplex selection_length
-		CmdFrm.operand[5]  = flags.Valid_Word.ByteHi; // valid_flags [0]
-		CmdFrm.operand[6]  = flags.Valid_Word.ByteLo; // valid_flags [1]
-
-		if(firesat->type == FireSAT_DVB_T) {
-			CmdFrm.operand[7]  = 0x0;
-			CmdFrm.operand[8]  = (params->frequency/10) >> 24;
-			CmdFrm.operand[9]  = ((params->frequency/10) >> 16) & 0xFF;
-			CmdFrm.operand[10] = ((params->frequency/10) >>  8) & 0xFF;
-			CmdFrm.operand[11] = (params->frequency/10) & 0xFF;
-			switch(params->u.ofdm.bandwidth) {
-			case BANDWIDTH_7_MHZ:
-				CmdFrm.operand[12] = 0x20;
-				break;
-			case BANDWIDTH_8_MHZ:
-			case BANDWIDTH_6_MHZ: // not defined by AVC spec
-			case BANDWIDTH_AUTO:
-			default:
-				CmdFrm.operand[12] = 0x00;
-			}
-			switch(params->u.ofdm.constellation) {
-			case QAM_16:
-				CmdFrm.operand[13] = 1 << 6;
-				break;
-			case QAM_64:
-				CmdFrm.operand[13] = 2 << 6;
-				break;
-			case QPSK:
-			default:
-				CmdFrm.operand[13] = 0x00;
-			}
-			switch(params->u.ofdm.hierarchy_information) {
-			case HIERARCHY_1:
-				CmdFrm.operand[13] |= 1 << 3;
-				break;
-			case HIERARCHY_2:
-				CmdFrm.operand[13] |= 2 << 3;
-				break;
-			case HIERARCHY_4:
-				CmdFrm.operand[13] |= 3 << 3;
-				break;
-			case HIERARCHY_AUTO:
-			case HIERARCHY_NONE:
-			default:
-				break;
-			}
-			switch(params->u.ofdm.code_rate_HP) {
-			case FEC_2_3:
-				CmdFrm.operand[13] |= 1;
-				break;
-			case FEC_3_4:
-				CmdFrm.operand[13] |= 2;
-				break;
-			case FEC_5_6:
-				CmdFrm.operand[13] |= 3;
-				break;
-			case FEC_7_8:
-				CmdFrm.operand[13] |= 4;
-				break;
-			case FEC_1_2:
-			default:
-				break;
-			}
-			switch(params->u.ofdm.code_rate_LP) {
-			case FEC_2_3:
-				CmdFrm.operand[14] = 1 << 5;
-				break;
-			case FEC_3_4:
-				CmdFrm.operand[14] = 2 << 5;
-				break;
-			case FEC_5_6:
-				CmdFrm.operand[14] = 3 << 5;
-				break;
-			case FEC_7_8:
-				CmdFrm.operand[14] = 4 << 5;
-				break;
-			case FEC_1_2:
-			default:
-				CmdFrm.operand[14] = 0x00;
-				break;
-			}
-			switch(params->u.ofdm.guard_interval) {
-			case GUARD_INTERVAL_1_16:
-				CmdFrm.operand[14] |= 1 << 3;
-				break;
-			case GUARD_INTERVAL_1_8:
-				CmdFrm.operand[14] |= 2 << 3;
-				break;
-			case GUARD_INTERVAL_1_4:
-				CmdFrm.operand[14] |= 3 << 3;
-				break;
-			case GUARD_INTERVAL_1_32:
-			case GUARD_INTERVAL_AUTO:
-			default:
-				break;
-			}
-			switch(params->u.ofdm.transmission_mode) {
-			case TRANSMISSION_MODE_8K:
-				CmdFrm.operand[14] |= 1 << 1;
-				break;
-			case TRANSMISSION_MODE_2K:
-			case TRANSMISSION_MODE_AUTO:
-			default:
-				break;
-			}
-
-			CmdFrm.operand[15] = 0x00; // network_ID[0]
-			CmdFrm.operand[16] = 0x00; // network_ID[1]
-			CmdFrm.operand[17] = 0x00; // Nr_of_dsd_sel_specs = 0 - > No PIDs are transmitted
-
-			CmdFrm.length = 20;
-		} else {
-			CmdFrm.operand[7]  = 0x00;
-			CmdFrm.operand[8]  = (((firesat->voltage==SEC_VOLTAGE_18)?0:1)<<6); /* 0 = H, 1 = V */
-			CmdFrm.operand[9]  = 0x00;
-			CmdFrm.operand[10] = 0x00;
-
-			if(firesat->type == FireSAT_DVB_S) {
-				/* ### relative frequency -> absolute frequency */
-				CmdFrm.operand[11] = (((params->frequency/4) >> 16) & 0xFF) | (2 << 6);
-				CmdFrm.operand[12] = ((params->frequency/4) >> 8) & 0xFF;
-				CmdFrm.operand[13] = (params->frequency/4) & 0xFF;
-			} else if(firesat->type == FireSAT_DVB_C) {
-				CmdFrm.operand[11] = (((params->frequency/4000) >> 16) & 0xFF) | (2 << 6);
-				CmdFrm.operand[12] = ((params->frequency/4000) >> 8) & 0xFF;
-				CmdFrm.operand[13] = (params->frequency/4000) & 0xFF;
-			}
-
-			CmdFrm.operand[14] = ((params->u.qpsk.symbol_rate/1000) >> 12) & 0xFF;
-			CmdFrm.operand[15] = ((params->u.qpsk.symbol_rate/1000) >> 4) & 0xFF;
-			CmdFrm.operand[16] = ((params->u.qpsk.symbol_rate/1000) << 4) & 0xF0;
-
-			CmdFrm.operand[17] = 0x00;
-			switch(params->u.qpsk.fec_inner) {
-			case FEC_1_2:
-				CmdFrm.operand[18] = 0x1;
-				break;
-			case FEC_2_3:
-				CmdFrm.operand[18] = 0x2;
-				break;
-			case FEC_3_4:
-				CmdFrm.operand[18] = 0x3;
-				break;
-			case FEC_5_6:
-				CmdFrm.operand[18] = 0x4;
-				break;
-			case FEC_7_8:
-				CmdFrm.operand[18] = 0x5;
-				break;
-			case FEC_4_5:
-			case FEC_8_9:
-			case FEC_AUTO:
-			default:
-				CmdFrm.operand[18] = 0x0;
-			}
-			if(firesat->type == FireSAT_DVB_S) {
-				CmdFrm.operand[19] = 0x08; // modulation
-			} else if(firesat->type == FireSAT_DVB_C) {
-				switch(params->u.qam.modulation) {
-				case QAM_16:
-					CmdFrm.operand[19] = 0x08; // modulation
-					break;
-				case QAM_32:
-					CmdFrm.operand[19] = 0x10; // modulation
-					break;
-				case QAM_64:
-					CmdFrm.operand[19] = 0x18; // modulation
-					break;
-				case QAM_128:
-					CmdFrm.operand[19] = 0x20; // modulation
-					break;
-				case QAM_256:
-					CmdFrm.operand[19] = 0x28; // modulation
-					break;
-				case QAM_AUTO:
-				default:
-					CmdFrm.operand[19] = 0x00; // modulation
-				}
-			}
-			CmdFrm.operand[20] = 0x00;
-			CmdFrm.operand[21] = 0x00;
-			CmdFrm.operand[22] = 0x00; // Nr_of_dsd_sel_specs = 0 - > No PIDs are transmitted
-
-			CmdFrm.length=28;
-		}
-	} // AVCTuner_DSD_direct
-
-	if((k=AVCWrite(firesat,&CmdFrm,&RspFrm)))
-		return k;
-
-//	msleep(250);
-	mdelay(500);
-
-	if(status)
-		*status=RspFrm.operand[2];
-	return 0;
-}
-
-int AVCTuner_SetPIDs(struct firesat *firesat, unsigned char pidc, u16 pid[]) {
-	AVCCmdFrm CmdFrm;
-	AVCRspFrm RspFrm;
-	int pos,k;
-
-	printk(KERN_INFO "%s\n", __FUNCTION__);
-
-	if(pidc > 16 && pidc != 0xFF)
-		return -EINVAL;
-
-	memset(&CmdFrm, 0, sizeof(AVCCmdFrm));
-
-	CmdFrm.cts	= AVC;
-	CmdFrm.ctype	= CONTROL;
-	CmdFrm.sutyp	= 0x5;
-	CmdFrm.suid	= firesat->subunit;
-	CmdFrm.opcode	= DSD;
-
-	CmdFrm.operand[0]  = 0; // source plug
-	CmdFrm.operand[1]  = 0xD2; // subfunction replace
-	CmdFrm.operand[2]  = 0x20; // system id = DVB
-	CmdFrm.operand[3]  = 0x00; // antenna number
-	CmdFrm.operand[4]  = 0x11; // system_specific_multiplex selection_length
-	CmdFrm.operand[5]  = 0x00; // valid_flags [0]
-	CmdFrm.operand[6]  = 0x00; // valid_flags [1]
-
-	if(firesat->type == FireSAT_DVB_T) {
-/*		CmdFrm.operand[7]  = 0x00;
-		CmdFrm.operand[8]  = 0x00;//(params->frequency/10) >> 24;
-		CmdFrm.operand[9]  = 0x00;//((params->frequency/10) >> 16) & 0xFF;
-		CmdFrm.operand[10] = 0x00;//((params->frequency/10) >>  8) & 0xFF;
-		CmdFrm.operand[11] = 0x00;//(params->frequency/10) & 0xFF;
-		CmdFrm.operand[12] = 0x00;
-		CmdFrm.operand[13] = 0x00;
-		CmdFrm.operand[14] = 0x00;
-
-		CmdFrm.operand[15] = 0x00; // network_ID[0]
-		CmdFrm.operand[16] = 0x00; // network_ID[1]
-*/		CmdFrm.operand[17] = pidc; // Nr_of_dsd_sel_specs
-
-		pos=18;
-	} else {
-/*		CmdFrm.operand[7]  = 0x00;
-		CmdFrm.operand[8]  = 0x00;
-		CmdFrm.operand[9]  = 0x00;
-		CmdFrm.operand[10] = 0x00;
-
-		CmdFrm.operand[11] = 0x00;//(((params->frequency/4) >> 16) & 0xFF) | (2 << 6);
-		CmdFrm.operand[12] = 0x00;//((params->frequency/4) >> 8) & 0xFF;
-		CmdFrm.operand[13] = 0x00;//(params->frequency/4) & 0xFF;
-
-		CmdFrm.operand[14] = 0x00;//((params->u.qpsk.symbol_rate/1000) >> 12) & 0xFF;
-		CmdFrm.operand[15] = 0x00;//((params->u.qpsk.symbol_rate/1000) >> 4) & 0xFF;
-		CmdFrm.operand[16] = 0x00;//((params->u.qpsk.symbol_rate/1000) << 4) & 0xF0;
-
-		CmdFrm.operand[17] = 0x00;
-		CmdFrm.operand[18] = 0x00;
-		CmdFrm.operand[19] = 0x00; // modulation
-		CmdFrm.operand[20] = 0x00;
-		CmdFrm.operand[21] = 0x00;*/
-		CmdFrm.operand[22] = pidc; // Nr_of_dsd_sel_specs
-
-		pos=23;
-	}
-	if(pidc != 0xFF)
-		for(k=0;k<pidc;k++) {
-			CmdFrm.operand[pos++] = 0x13; // flowfunction relay
-			CmdFrm.operand[pos++] = 0x80; // dsd_sel_spec_valid_flags -> PID
-			CmdFrm.operand[pos++] = (pid[k] >> 8) & 0x1F;
-			CmdFrm.operand[pos++] = pid[k] & 0xFF;
-			CmdFrm.operand[pos++] = 0x00; // tableID
-			CmdFrm.operand[pos++] = 0x00; // filter_length
-		}
-
-	CmdFrm.length = pos+3;
-
-	if((pos+3)%4)
-		CmdFrm.length += 4 - ((pos+3)%4);
-
-	if((k=AVCWrite(firesat,&CmdFrm,&RspFrm)))
-		return k;
-
-	mdelay(250);
-
-	return 0;
-}
-
-int AVCIdentifySubunit(struct firesat *firesat, unsigned char *systemId, int *transport, int *has_ci) {
-	AVCCmdFrm CmdFrm;
-	AVCRspFrm RspFrm;
-
-	memset(&CmdFrm,0,sizeof(AVCCmdFrm));
-
-	CmdFrm.cts = AVC;
-	CmdFrm.ctype = CONTROL;
-	CmdFrm.sutyp = 0x5; // tuner
-	CmdFrm.suid = firesat->subunit;
-	CmdFrm.opcode = READ_DESCRIPTOR;
-
-	CmdFrm.operand[0]=DESCRIPTOR_SUBUNIT_IDENTIFIER;
-	CmdFrm.operand[1]=0xff;
-	CmdFrm.operand[2]=0x00;
-	CmdFrm.operand[3]=0x00; // length highbyte
-	CmdFrm.operand[4]=0x08; // length lowbyte
-	CmdFrm.operand[5]=0x00; // offset highbyte
-	CmdFrm.operand[6]=0x0d; // offset lowbyte
-
-	CmdFrm.length=12;
-
-	if(AVCWrite(firesat,&CmdFrm,&RspFrm)<0)
-		return -EIO;
-
-	if(RspFrm.resp != STABLE && RspFrm.resp != ACCEPTED) {
-		printk("%s: AVCWrite returned error code %d\n",__FUNCTION__,RspFrm.resp);
-		return -EINVAL;
-	}
-	if(((RspFrm.operand[3] << 8) + RspFrm.operand[4]) != 8) {
-		printk("%s: Invalid response length\n",__FUNCTION__);
-		return -EINVAL;
-	}
-	if(systemId)
-		*systemId = RspFrm.operand[7];
-	if(transport)
-		*transport = RspFrm.operand[14] & 0x7;
-	switch(RspFrm.operand[14] & 0x7) {
-		case 1:
-			printk(KERN_INFO "%s: found DVB/S\n",__FUNCTION__);
-			break;
-		case 2:
-			printk(KERN_INFO "%s: found DVB/C\n",__FUNCTION__);
-			break;
-		case 3:
-			printk(KERN_INFO "%s: found DVB/T\n",__FUNCTION__);
-			break;
-		default:
-			printk(KERN_INFO "%s: found unknown tuner id %u\n",__FUNCTION__,RspFrm.operand[14] & 0x7);
-	}
-	if(has_ci)
-		*has_ci = (RspFrm.operand[14] >> 4) & 0x1;
-	return 0;
-}
-
-int AVCTunerStatus(struct firesat *firesat, ANTENNA_INPUT_INFO *antenna_input_info) {
-	AVCCmdFrm CmdFrm;
-	AVCRspFrm RspFrm;
-	int length;
-
-	printk(KERN_INFO "%s\n", __FUNCTION__);
-
-	memset(&CmdFrm, 0, sizeof(AVCCmdFrm));
-
-	CmdFrm.cts=AVC;
-	CmdFrm.ctype=CONTROL;
-	CmdFrm.sutyp=0x05; // tuner
-	CmdFrm.suid=firesat->subunit;
-	CmdFrm.opcode=READ_DESCRIPTOR;
-
-	CmdFrm.operand[0]=DESCRIPTOR_TUNER_STATUS;
-	CmdFrm.operand[1]=0xff;
-	CmdFrm.operand[2]=0x00;
-	CmdFrm.operand[3]=sizeof(ANTENNA_INPUT_INFO) >> 8;
-	CmdFrm.operand[4]=sizeof(ANTENNA_INPUT_INFO) & 0xFF;
-	CmdFrm.operand[5]=0x00;
-	CmdFrm.operand[6]=0x03;
-	CmdFrm.length=12;
-	//Absenden des AVC request und warten auf response
-	if (AVCWrite(firesat,&CmdFrm,&RspFrm) < 0)
-		return -EIO;
-
-	if(RspFrm.resp != STABLE && RspFrm.resp != ACCEPTED) {
-		printk("%s: AVCWrite returned code %d\n",__FUNCTION__,RspFrm.resp);
-		return -EINVAL;
-	}
-
-	length = (RspFrm.operand[3] << 8) + RspFrm.operand[4];
-	if(length == sizeof(ANTENNA_INPUT_INFO))
-	{
-		memcpy(antenna_input_info,&RspFrm.operand[7],length);
-		return 0;
-	}
-	printk("%s: invalid info returned from AVC\n",__FUNCTION__);
-	return -EINVAL;
-}
-
-int AVCLNBControl(struct firesat *firesat, char voltage, char burst, char conttone, char nrdiseq, struct dvb_diseqc_master_cmd *diseqcmd) {
-	AVCCmdFrm CmdFrm;
-	AVCRspFrm RspFrm;
-	int i,j;
-
-	printk(KERN_INFO "%s: voltage = %x, burst = %x, conttone = %x\n",__FUNCTION__,voltage,burst,conttone);
-
-	memset(&CmdFrm, 0, sizeof(AVCCmdFrm));
-
-	CmdFrm.cts=AVC;
-	CmdFrm.ctype=CONTROL;
-	CmdFrm.sutyp=0x05;
-	CmdFrm.suid=firesat->subunit;
-	CmdFrm.opcode=VENDOR;
-
-	/* ### should check for elgato and use SFE_VENDOR_EL_COMPANYID_0 in this case */
-	CmdFrm.operand[0]=SFE_VENDOR_DE_COMPANYID_0;
-	CmdFrm.operand[1]=SFE_VENDOR_DE_COMPANYID_1;
-	CmdFrm.operand[2]=SFE_VENDOR_DE_COMPANYID_2;
-	CmdFrm.operand[3]=SFE_VENDOR_OPCODE_LNB_CONTROL;
-
-	CmdFrm.operand[4]=voltage;
-	CmdFrm.operand[5]=nrdiseq;
-
-	i=6;
-
-	for(j=0;j<nrdiseq;j++) {
-		int k;
-		printk(KERN_INFO "%s: diseq %d len %x\n",__FUNCTION__,j,diseqcmd[j].msg_len);
-		CmdFrm.operand[i++]=diseqcmd[j].msg_len;
-
-		for(k=0;k<diseqcmd[j].msg_len;k++) {
-			printk(KERN_INFO "%s: diseq %d msg[%d] = %x\n",__FUNCTION__,j,k,diseqcmd[j].msg[k]);
-			CmdFrm.operand[i++]=diseqcmd[j].msg[k];
-		}
-	}
-
-	CmdFrm.operand[i++]=burst;
-	CmdFrm.operand[i++]=conttone;
-
-	CmdFrm.length=i+3;
-	if((i+3)%4)
-		CmdFrm.length += 4 - ((i+3)%4);
-
-/*	for(j=0;j<CmdFrm.length;j++)
-		printk(KERN_INFO "%s: CmdFrm.operand[%d]=0x%x\n",__FUNCTION__,j,CmdFrm.operand[j]);
-
-	printk(KERN_INFO "%s: cmdfrm.length = %u\n",__FUNCTION__,CmdFrm.length);
-	*/
-	if(AVCWrite(firesat,&CmdFrm,&RspFrm) < 0)
-		return -EIO;
-
-	if(RspFrm.resp != ACCEPTED) {
-		printk("%s: AVCWrite returned code %d\n",__FUNCTION__,RspFrm.resp);
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
-int AVCSubUnitInfo(struct firesat*firesat, char *subunitcount) {
-	AVCCmdFrm CmdFrm;
-	AVCRspFrm RspFrm;
-
-	memset(&CmdFrm, 0, sizeof(AVCCmdFrm));
-
-	CmdFrm.cts = AVC;
-	CmdFrm.ctype = STATUS;
-	CmdFrm.sutyp = 0x1f;
-	CmdFrm.suid = 0x7;
-	CmdFrm.opcode = SUBUNIT_Info;
-
-	CmdFrm.operand[0] = 0x07;
-	CmdFrm.operand[1] = 0xff;
-	CmdFrm.operand[2] = 0xff;
-	CmdFrm.operand[3] = 0xff;
-	CmdFrm.operand[4] = 0xff;
-
-	CmdFrm.length = 8;
-
-	if(AVCWrite(firesat,&CmdFrm,&RspFrm) < 0)
-		return -EIO;
-
-	if(RspFrm.resp != STABLE) {
-		printk("%s: AVCWrite returned code %d\n",__FUNCTION__,RspFrm.resp);
-		return -EINVAL;
-	}
-
-	if(subunitcount)
-		*subunitcount = (RspFrm.operand[1] & 0x7) + 1;
-
-	return 0;
-}
-
-static int __AVCRegisterRemoteControl(struct firesat*firesat, int internal) {
-	AVCCmdFrm CmdFrm;
-
-//	printk(KERN_INFO "%s\n",__FUNCTION__);
-
-	memset(&CmdFrm, 0, sizeof(AVCCmdFrm));
-
-	CmdFrm.cts = AVC;
-	CmdFrm.ctype = NOTIFY;
-	CmdFrm.sutyp = 0x1f;
-	CmdFrm.suid = 0x7;
-	CmdFrm.opcode = VENDOR;
-
-	CmdFrm.operand[0] = SFE_VENDOR_DE_COMPANYID_0;
-	CmdFrm.operand[1] = SFE_VENDOR_DE_COMPANYID_1;
-	CmdFrm.operand[2] = SFE_VENDOR_DE_COMPANYID_2;
-//	CmdFrm.operand[0] = SFE_VENDOR_EL_COMPANYID_0;
-//	CmdFrm.operand[1] = SFE_VENDOR_EL_COMPANYID_1;
-//	CmdFrm.operand[2] = SFE_VENDOR_EL_COMPANYID_2;
-	CmdFrm.operand[3] = SFE_VENDOR_OPCODE_REGISTER_REMOTE_CONTROL;
-
-	CmdFrm.length = 8;
-
-	if(internal) {
-		if(__AVCWrite(firesat,&CmdFrm,NULL) < 0)
-			return -EIO;
-	} else
-		if(AVCWrite(firesat,&CmdFrm,NULL) < 0)
-			return -EIO;
-
-	return 0;
-}
-
-int AVCRegisterRemoteControl(struct firesat*firesat) {
-	return __AVCRegisterRemoteControl(firesat, 0);
-}
-
-int AVCResetTPDU(struct firesat*firesat) {
-	AVCCmdFrm CmdFrm;
-	AVCRspFrm RspFrm;
-
-	memset(&CmdFrm, 0, sizeof(AVCCmdFrm));
-
-	CmdFrm.cts = AVC;
-	CmdFrm.ctype = CONTROL;
-	CmdFrm.sutyp = 0x05;
-	CmdFrm.suid = firesat->subunit;
-	CmdFrm.opcode = VENDOR;
-
-	CmdFrm.operand[0] = SFE_VENDOR_DE_COMPANYID_0;
-	CmdFrm.operand[1] = SFE_VENDOR_DE_COMPANYID_1;
-	CmdFrm.operand[2] = SFE_VENDOR_DE_COMPANYID_2;
-//	CmdFrm.operand[0] = SFE_VENDOR_EL_COMPANYID_0;
-//	CmdFrm.operand[1] = SFE_VENDOR_EL_COMPANYID_1;
-//	CmdFrm.operand[2] = SFE_VENDOR_EL_COMPANYID_2;
-	CmdFrm.operand[3] = SFE_VENDOR_OPCODE_CI_RESET;
-
-	CmdFrm.operand[4] = 0x00; // 0x00 = hard, 0x01 = soft
-
-	CmdFrm.length = 8;
-	if(AVCWrite(firesat, &CmdFrm, &RspFrm) < 0)
-		return -EIO;
-
-	if(RspFrm.resp != STABLE) {
-		printk("%s: AVCWrite returned error %d\n", __FUNCTION__, RspFrm.resp);
-		return RspFrm.resp;
-	}
-
-	return 0;
-}
-
-int AVCWriteTPDU(struct firesat*firesat, const char *tpdupacket, int length) {
-	AVCCmdFrm CmdFrm;
-	AVCRspFrm RspFrm;
-
-	if(length < 0 || length > 505 || tpdupacket == NULL)
-		return -EINVAL;
-
-	memset(&CmdFrm, 0, sizeof(AVCCmdFrm));
-
-	CmdFrm.cts = AVC;
-	CmdFrm.ctype = CONTROL;
-	CmdFrm.sutyp = 0x05;
-	CmdFrm.suid = firesat->subunit;
-	CmdFrm.opcode = VENDOR;
-
-	CmdFrm.operand[0] = SFE_VENDOR_DE_COMPANYID_0;
-	CmdFrm.operand[1] = SFE_VENDOR_DE_COMPANYID_1;
-	CmdFrm.operand[2] = SFE_VENDOR_DE_COMPANYID_2;
-//	CmdFrm.operand[0] = SFE_VENDOR_EL_COMPANYID_0;
-//	CmdFrm.operand[1] = SFE_VENDOR_EL_COMPANYID_1;
-//	CmdFrm.operand[2] = SFE_VENDOR_EL_COMPANYID_2;
-	CmdFrm.operand[3] = SFE_VENDOR_OPCODE_CI_WRITE_TPDU;
-
-	memcpy(&CmdFrm.operand[6], tpdupacket, length);
-
-	CmdFrm.length = length + 9;
-	CmdFrm.operand[4] = (CmdFrm.length >> 8) & 0xFF;
-	CmdFrm.operand[5] = CmdFrm.length & 0xFF;
-
-	if(CmdFrm.length % 4)
-		CmdFrm.length += 4 - (CmdFrm.length % 4);
-
-	if(AVCWrite(firesat, &CmdFrm, &RspFrm) < 0)
-		return -EIO;
-
-	if(RspFrm.resp != STABLE) {
-		printk("%s: AVCWrite returned error %d\n",__FUNCTION__,RspFrm.resp);
-		return RspFrm.resp;
-	}
-	return 0;
-}
-
-int AVCReadTPDU(struct firesat*firesat, char *tpdupacket, int *length) {
-	AVCCmdFrm CmdFrm;
-	AVCRspFrm RspFrm;
-
-	if(!length || !tpdupacket)
-		return -EINVAL;
-
-	memset(&CmdFrm, 0, sizeof(AVCCmdFrm));
-
-	CmdFrm.cts = AVC;
-	CmdFrm.ctype = STATUS;
-	CmdFrm.sutyp = 0x05;
-	CmdFrm.suid = firesat->subunit;
-	CmdFrm.opcode = VENDOR;
-
-//	CmdFrm.operand[0] = SFE_VENDOR_EL_COMPANYID_0;
-	CmdFrm.operand[0] = SFE_VENDOR_DE_COMPANYID_0;
-//	CmdFrm.operand[1] = SFE_VENDOR_EL_COMPANYID_1;
-	CmdFrm.operand[1] = SFE_VENDOR_DE_COMPANYID_1;
-//	CmdFrm.operand[2] = SFE_VENDOR_EL_COMPANYID_2;
-	CmdFrm.operand[2] = SFE_VENDOR_DE_COMPANYID_2;
-//	CmdFrm.operand[3] = SFE_VENDOR_OPCODE_CI_READ_TPDU;
-
-	CmdFrm.length = 8;
-
-	if(AVCWrite(firesat, &CmdFrm, &RspFrm) < 0)
-		return -EIO;
-
-	if(RspFrm.resp != STABLE) {
-		printk("%s: AVCWrite returned error %d\n",__FUNCTION__,RspFrm.resp);
-		return RspFrm.resp;
-	}
-
-	switch(RspFrm.operand[4]) {
-		case 0x00: {
-			int len = (RspFrm.operand[5] << 8) + RspFrm.operand[6];
-			if(len < *length)
-				*length = len;
-			if(*length > 0)
-				memcpy(tpdupacket, &RspFrm.operand[7], *length);
-			break;
-		}
-		case 0xFF:
-			printk("%s: No CI module present\n",__FUNCTION__);
-			return -EINVAL;
-		case 0xFE:
-			printk("%s: No CI data\n",__FUNCTION__);
-			*length = 0;
-			break;
-		case 0xFD:
-			printk("%s: CI error\n",__FUNCTION__);
-			return -EIO;
-		default:
-			printk("%s: unknown CI error\n",__FUNCTION__);
-			return -EINVAL;
-	}
-	return 0;
-}
-