#include <linux/io.h>
#include <asm/div64.h>
#include <linux/pci.h>
-#include <linux/pci_ids.h>
#include <linux/smp_lock.h>
#include <linux/timer.h>
#include <linux/byteorder/generic.h>
#include "ngene.h"
-#include "stv6110x.h"
-#include "stv090x.h"
-#include "lnbh24.h"
-#include "lgdt330x.h"
-#include "mt2131.h"
-
static int one_adapter = 1;
module_param(one_adapter, int, 0444);
MODULE_PARM_DESC(one_adapter, "Use only one adapter.");
#define dprintk if (debug) printk
-#define DEVICE_NAME "ngene"
-
#define ngwriteb(dat, adr) writeb((dat), (char *)(dev->iomem + (adr)))
#define ngwritel(dat, adr) writel((dat), (char *)(dev->iomem + (adr)))
#define ngwriteb(dat, adr) writeb((dat), (char *)(dev->iomem + (adr)))
0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x04, 0x00
};
-static void FillTSBuffer(void *Buffer, int Length, u32 Flags)
+void FillTSBuffer(void *Buffer, int Length, u32 Flags)
{
u32 *ptr = Buffer;
return 0;
}
-
-/****************************************************************************/
-/* EEPROM TAGS **************************************************************/
-/****************************************************************************/
-
-/****************************************************************************/
-/* DVB functions and API interface ******************************************/
-/****************************************************************************/
-
-static void swap_buffer(u32 *p, u32 len)
-{
- while (len) {
- *p = swab32(*p);
- p++;
- len -= 4;
- }
-}
-
-
-static void *tsin_exchange(void *priv, void *buf, u32 len, u32 clock, u32 flags)
-{
- struct ngene_channel *chan = priv;
-
-
-#ifdef COMMAND_TIMEOUT_WORKAROUND
- if (chan->users > 0)
-#endif
- dvb_dmx_swfilter(&chan->demux, buf, len);
- return NULL;
-}
-
-u8 fill_ts[188] = { 0x47, 0x1f, 0xff, 0x10 };
-
-static void *tsout_exchange(void *priv, void *buf, u32 len,
- u32 clock, u32 flags)
-{
- struct ngene_channel *chan = priv;
- struct ngene *dev = chan->dev;
- u32 alen;
-
- alen = dvb_ringbuffer_avail(&dev->tsout_rbuf);
- alen -= alen % 188;
-
- if (alen < len)
- FillTSBuffer(buf + alen, len - alen, flags);
- else
- alen = len;
- dvb_ringbuffer_read(&dev->tsout_rbuf, buf, alen);
- if (flags & DF_SWAP32)
- swap_buffer((u32 *)buf, alen);
- wake_up_interruptible(&dev->tsout_rbuf.queue);
- return buf;
-}
-
-
-static void set_transfer(struct ngene_channel *chan, int state)
+void set_transfer(struct ngene_channel *chan, int state)
{
u8 control = 0, mode = 0, flags = 0;
struct ngene *dev = chan->dev;
}
}
-static int ngene_start_feed(struct dvb_demux_feed *dvbdmxfeed)
-{
- struct dvb_demux *dvbdmx = dvbdmxfeed->demux;
- struct ngene_channel *chan = dvbdmx->priv;
-
- if (chan->users == 0) {
-#ifdef COMMAND_TIMEOUT_WORKAROUND
- if (!chan->running)
-#endif
- set_transfer(chan, 1);
- /* msleep(10); */
- }
-
- return ++chan->users;
-}
-
-static int ngene_stop_feed(struct dvb_demux_feed *dvbdmxfeed)
-{
- struct dvb_demux *dvbdmx = dvbdmxfeed->demux;
- struct ngene_channel *chan = dvbdmx->priv;
-
- if (--chan->users)
- return chan->users;
-
-#ifndef COMMAND_TIMEOUT_WORKAROUND
- set_transfer(chan, 0);
-#endif
-
- return 0;
-}
-
-
-
-static int my_dvb_dmx_ts_card_init(struct dvb_demux *dvbdemux, char *id,
- int (*start_feed)(struct dvb_demux_feed *),
- int (*stop_feed)(struct dvb_demux_feed *),
- void *priv)
-{
- dvbdemux->priv = priv;
-
- dvbdemux->filternum = 256;
- dvbdemux->feednum = 256;
- dvbdemux->start_feed = start_feed;
- dvbdemux->stop_feed = stop_feed;
- dvbdemux->write_to_decoder = NULL;
- dvbdemux->dmx.capabilities = (DMX_TS_FILTERING |
- DMX_SECTION_FILTERING |
- DMX_MEMORY_BASED_FILTERING);
- return dvb_dmx_init(dvbdemux);
-}
-
-static int my_dvb_dmxdev_ts_card_init(struct dmxdev *dmxdev,
- struct dvb_demux *dvbdemux,
- struct dmx_frontend *hw_frontend,
- struct dmx_frontend *mem_frontend,
- struct dvb_adapter *dvb_adapter)
-{
- int ret;
-
- dmxdev->filternum = 256;
- dmxdev->demux = &dvbdemux->dmx;
- dmxdev->capabilities = 0;
- ret = dvb_dmxdev_init(dmxdev, dvb_adapter);
- if (ret < 0)
- return ret;
-
- hw_frontend->source = DMX_FRONTEND_0;
- dvbdemux->dmx.add_frontend(&dvbdemux->dmx, hw_frontend);
- mem_frontend->source = DMX_MEMORY_FE;
- dvbdemux->dmx.add_frontend(&dvbdemux->dmx, mem_frontend);
- return dvbdemux->dmx.connect_frontend(&dvbdemux->dmx, hw_frontend);
-}
-
/****************************************************************************/
/* nGene hardware init and release functions ********************************/
-/****************************************************************************/
-/* Switch control (I2C gates, etc.) *****************************************/
-/****************************************************************************/
-
-
-/****************************************************************************/
-/* Demod/tuner attachment ***************************************************/
-/****************************************************************************/
-
-static int tuner_attach_stv6110(struct ngene_channel *chan)
-{
- struct stv090x_config *feconf = (struct stv090x_config *)
- chan->dev->card_info->fe_config[chan->number];
- struct stv6110x_config *tunerconf = (struct stv6110x_config *)
- chan->dev->card_info->tuner_config[chan->number];
- struct stv6110x_devctl *ctl;
-
- ctl = dvb_attach(stv6110x_attach, chan->fe, tunerconf,
- &chan->i2c_adapter);
- if (ctl == NULL) {
- printk(KERN_ERR DEVICE_NAME ": No STV6110X found!\n");
- return -ENODEV;
- }
-
- feconf->tuner_init = ctl->tuner_init;
- feconf->tuner_set_mode = ctl->tuner_set_mode;
- feconf->tuner_set_frequency = ctl->tuner_set_frequency;
- feconf->tuner_get_frequency = ctl->tuner_get_frequency;
- feconf->tuner_set_bandwidth = ctl->tuner_set_bandwidth;
- feconf->tuner_get_bandwidth = ctl->tuner_get_bandwidth;
- feconf->tuner_set_bbgain = ctl->tuner_set_bbgain;
- feconf->tuner_get_bbgain = ctl->tuner_get_bbgain;
- feconf->tuner_set_refclk = ctl->tuner_set_refclk;
- feconf->tuner_get_status = ctl->tuner_get_status;
-
- return 0;
-}
-
-
-static int demod_attach_stv0900(struct ngene_channel *chan)
-{
- struct stv090x_config *feconf = (struct stv090x_config *)
- chan->dev->card_info->fe_config[chan->number];
-
- chan->fe = dvb_attach(stv090x_attach,
- feconf,
- &chan->i2c_adapter,
- chan->number == 0 ? STV090x_DEMODULATOR_0 :
- STV090x_DEMODULATOR_1);
- if (chan->fe == NULL) {
- printk(KERN_ERR DEVICE_NAME ": No STV0900 found!\n");
- return -ENODEV;
- }
-
- if (!dvb_attach(lnbh24_attach, chan->fe, &chan->i2c_adapter, 0,
- 0, chan->dev->card_info->lnb[chan->number])) {
- printk(KERN_ERR DEVICE_NAME ": No LNBH24 found!\n");
- dvb_frontend_detach(chan->fe);
- return -ENODEV;
- }
-
- return 0;
-}
-
-static struct lgdt330x_config aver_m780 = {
- .demod_address = 0xb2 >> 1,
- .demod_chip = LGDT3303,
- .serial_mpeg = 0x00, /* PARALLEL */
- .clock_polarity_flip = 1,
-};
-
-static struct mt2131_config m780_tunerconfig = {
- 0xc0 >> 1
-};
-
-/* A single func to attach the demo and tuner, rather than
- * use two sep funcs like the current design mandates.
- */
-static int demod_attach_lg330x(struct ngene_channel *chan)
-{
- chan->fe = dvb_attach(lgdt330x_attach, &aver_m780, &chan->i2c_adapter);
- if (chan->fe == NULL) {
- printk(KERN_ERR DEVICE_NAME ": No LGDT330x found!\n");
- return -ENODEV;
- }
-
- dvb_attach(mt2131_attach, chan->fe, &chan->i2c_adapter,
- &m780_tunerconfig, 0);
-
- return (chan->fe) ? 0 : -ENODEV;
-}
/****************************************************************************/
/****************************************************************************/
/* device probe/remove calls ************************************************/
/****************************************************************************/
-static void __devexit ngene_remove(struct pci_dev *pdev)
+void __devexit ngene_remove(struct pci_dev *pdev)
{
struct ngene *dev = (struct ngene *)pci_get_drvdata(pdev);
int i;
pci_disable_device(pdev);
}
-static int __devinit ngene_probe(struct pci_dev *pci_dev,
- const struct pci_device_id *id)
+int __devinit ngene_probe(struct pci_dev *pci_dev,
+ const struct pci_device_id *id)
{
struct ngene *dev;
int stat = 0;
pci_set_drvdata(pci_dev, NULL);
return stat;
}
-
-/****************************************************************************/
-/* Card configs *************************************************************/
-/****************************************************************************/
-
-static struct stv090x_config fe_cineS2 = {
- .device = STV0900,
- .demod_mode = STV090x_DUAL,
- .clk_mode = STV090x_CLK_EXT,
-
- .xtal = 27000000,
- .address = 0x68,
-
- .ts1_mode = STV090x_TSMODE_SERIAL_PUNCTURED,
- .ts2_mode = STV090x_TSMODE_SERIAL_PUNCTURED,
-
- .repeater_level = STV090x_RPTLEVEL_16,
-
- .adc1_range = STV090x_ADC_1Vpp,
- .adc2_range = STV090x_ADC_1Vpp,
-
- .diseqc_envelope_mode = true,
-};
-
-static struct stv6110x_config tuner_cineS2_0 = {
- .addr = 0x60,
- .refclk = 27000000,
- .clk_div = 1,
-};
-
-static struct stv6110x_config tuner_cineS2_1 = {
- .addr = 0x63,
- .refclk = 27000000,
- .clk_div = 1,
-};
-
-static struct ngene_info ngene_info_cineS2 = {
- .type = NGENE_SIDEWINDER,
- .name = "Linux4Media cineS2 DVB-S2 Twin Tuner",
- .io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN},
- .demod_attach = {demod_attach_stv0900, demod_attach_stv0900},
- .tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110},
- .fe_config = {&fe_cineS2, &fe_cineS2},
- .tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1},
- .lnb = {0x0b, 0x08},
- .tsf = {3, 3},
- .fw_version = 15,
-};
-
-static struct ngene_info ngene_info_satixS2 = {
- .type = NGENE_SIDEWINDER,
- .name = "Mystique SaTiX-S2 Dual",
- .io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN},
- .demod_attach = {demod_attach_stv0900, demod_attach_stv0900},
- .tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110},
- .fe_config = {&fe_cineS2, &fe_cineS2},
- .tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1},
- .lnb = {0x0b, 0x08},
- .tsf = {3, 3},
- .fw_version = 15,
-};
-
-static struct ngene_info ngene_info_satixS2v2 = {
- .type = NGENE_SIDEWINDER,
- .name = "Mystique SaTiX-S2 Dual (v2)",
- .io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN},
- .demod_attach = {demod_attach_stv0900, demod_attach_stv0900},
- .tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110},
- .fe_config = {&fe_cineS2, &fe_cineS2},
- .tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1},
- .lnb = {0x0a, 0x08},
- .tsf = {3, 3},
- .fw_version = 15,
-};
-
-static struct ngene_info ngene_info_cineS2v5 = {
- .type = NGENE_SIDEWINDER,
- .name = "Linux4Media cineS2 DVB-S2 Twin Tuner (v5)",
- .io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN},
- .demod_attach = {demod_attach_stv0900, demod_attach_stv0900},
- .tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110},
- .fe_config = {&fe_cineS2, &fe_cineS2},
- .tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1},
- .lnb = {0x0a, 0x08},
- .tsf = {3, 3},
- .fw_version = 15,
-};
-
-static struct ngene_info ngene_info_m780 = {
- .type = NGENE_APP,
- .name = "Aver M780 ATSC/QAM-B",
-
- /* Channel 0 is analog, which is currently unsupported */
- .io_type = { NGENE_IO_NONE, NGENE_IO_TSIN },
- .demod_attach = { NULL, demod_attach_lg330x },
-
- /* Ensure these are NULL else the frame will call them (as funcs) */
- .tuner_attach = { 0, 0, 0, 0 },
- .fe_config = { NULL, &aver_m780 },
- .avf = { 0 },
-
- /* A custom electrical interface config for the demod to bridge */
- .tsf = { 4, 4 },
- .fw_version = 15,
-};
-
-/****************************************************************************/
-
-
-
-/****************************************************************************/
-/* PCI Subsystem ID *********************************************************/
-/****************************************************************************/
-
-#define NGENE_ID(_subvend, _subdev, _driverdata) { \
- .vendor = NGENE_VID, .device = NGENE_PID, \
- .subvendor = _subvend, .subdevice = _subdev, \
- .driver_data = (unsigned long) &_driverdata }
-
-/****************************************************************************/
-
-static const struct pci_device_id ngene_id_tbl[] __devinitdata = {
- NGENE_ID(0x18c3, 0xabc3, ngene_info_cineS2),
- NGENE_ID(0x18c3, 0xabc4, ngene_info_cineS2),
- NGENE_ID(0x18c3, 0xdb01, ngene_info_satixS2),
- NGENE_ID(0x18c3, 0xdb02, ngene_info_satixS2v2),
- NGENE_ID(0x18c3, 0xdd00, ngene_info_cineS2v5),
- NGENE_ID(0x1461, 0x062e, ngene_info_m780),
- {0}
-};
-MODULE_DEVICE_TABLE(pci, ngene_id_tbl);
-
-/****************************************************************************/
-/* Init/Exit ****************************************************************/
-/****************************************************************************/
-
-static pci_ers_result_t ngene_error_detected(struct pci_dev *dev,
- enum pci_channel_state state)
-{
- printk(KERN_ERR DEVICE_NAME ": PCI error\n");
- if (state == pci_channel_io_perm_failure)
- return PCI_ERS_RESULT_DISCONNECT;
- if (state == pci_channel_io_frozen)
- return PCI_ERS_RESULT_NEED_RESET;
- return PCI_ERS_RESULT_CAN_RECOVER;
-}
-
-static pci_ers_result_t ngene_link_reset(struct pci_dev *dev)
-{
- printk(KERN_INFO DEVICE_NAME ": link reset\n");
- return 0;
-}
-
-static pci_ers_result_t ngene_slot_reset(struct pci_dev *dev)
-{
- printk(KERN_INFO DEVICE_NAME ": slot reset\n");
- return 0;
-}
-
-static void ngene_resume(struct pci_dev *dev)
-{
- printk(KERN_INFO DEVICE_NAME ": resume\n");
-}
-
-static struct pci_error_handlers ngene_errors = {
- .error_detected = ngene_error_detected,
- .link_reset = ngene_link_reset,
- .slot_reset = ngene_slot_reset,
- .resume = ngene_resume,
-};
-
-static struct pci_driver ngene_pci_driver = {
- .name = "ngene",
- .id_table = ngene_id_tbl,
- .probe = ngene_probe,
- .remove = __devexit_p(ngene_remove),
- .err_handler = &ngene_errors,
-};
-
-static __init int module_init_ngene(void)
-{
- printk(KERN_INFO
- "nGene PCIE bridge driver, Copyright (C) 2005-2007 Micronas\n");
- return pci_register_driver(&ngene_pci_driver);
-}
-
-static __exit void module_exit_ngene(void)
-{
- pci_unregister_driver(&ngene_pci_driver);
-}
-
-module_init(module_init_ngene);
-module_exit(module_exit_ngene);
-
-MODULE_DESCRIPTION("nGene");
-MODULE_AUTHOR("Micronas, Ralph Metzler, Manfred Voelkel");
-MODULE_LICENSE("GPL");
git.openpandora.org / pandora-kernel.git / blobdiff