diff options
Diffstat (limited to 'drivers/media/dvb/mantis/mantis_cards.c')
| -rw-r--r-- | drivers/media/dvb/mantis/mantis_cards.c | 307 |
1 files changed, 0 insertions, 307 deletions
diff --git a/drivers/media/dvb/mantis/mantis_cards.c b/drivers/media/dvb/mantis/mantis_cards.c deleted file mode 100644 index 0207d1f064e0..000000000000 --- a/drivers/media/dvb/mantis/mantis_cards.c +++ /dev/null @@ -1,307 +0,0 @@ -/* - Mantis PCI bridge driver - - Copyright (C) Manu Abraham (abraham.manu@gmail.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. - - 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. -*/ - -#include <linux/module.h> -#include <linux/moduleparam.h> -#include <linux/kernel.h> -#include <linux/pci.h> -#include <linux/slab.h> -#include <asm/irq.h> -#include <linux/interrupt.h> - -#include "dmxdev.h" -#include "dvbdev.h" -#include "dvb_demux.h" -#include "dvb_frontend.h" -#include "dvb_net.h" - -#include "mantis_common.h" - -#include "mantis_vp1033.h" -#include "mantis_vp1034.h" -#include "mantis_vp1041.h" -#include "mantis_vp2033.h" -#include "mantis_vp2040.h" -#include "mantis_vp3030.h" - -#include "mantis_dma.h" -#include "mantis_ca.h" -#include "mantis_dvb.h" -#include "mantis_uart.h" -#include "mantis_ioc.h" -#include "mantis_pci.h" -#include "mantis_i2c.h" -#include "mantis_reg.h" - -static unsigned int verbose; -module_param(verbose, int, 0644); -MODULE_PARM_DESC(verbose, "verbose startup messages, default is 0 (no)"); - -static int devs; - -#define DRIVER_NAME "Mantis" - -static char *label[10] = { - "DMA", - "IRQ-0", - "IRQ-1", - "OCERR", - "PABRT", - "RIPRR", - "PPERR", - "FTRGT", - "RISCI", - "RACK" -}; - -static irqreturn_t mantis_irq_handler(int irq, void *dev_id) -{ - u32 stat = 0, mask = 0; - u32 rst_stat = 0, rst_mask = 0; - - struct mantis_pci *mantis; - struct mantis_ca *ca; - - mantis = (struct mantis_pci *) dev_id; - if (unlikely(mantis == NULL)) { - dprintk(MANTIS_ERROR, 1, "Mantis == NULL"); - return IRQ_NONE; - } - ca = mantis->mantis_ca; - - stat = mmread(MANTIS_INT_STAT); - mask = mmread(MANTIS_INT_MASK); - if (!(stat & mask)) - return IRQ_NONE; - - rst_mask = MANTIS_GPIF_WRACK | - MANTIS_GPIF_OTHERR | - MANTIS_SBUF_WSTO | - MANTIS_GPIF_EXTIRQ; - - rst_stat = mmread(MANTIS_GPIF_STATUS); - rst_stat &= rst_mask; - mmwrite(rst_stat, MANTIS_GPIF_STATUS); - - mantis->mantis_int_stat = stat; - mantis->mantis_int_mask = mask; - dprintk(MANTIS_DEBUG, 0, "\n-- Stat=<%02x> Mask=<%02x> --", stat, mask); - if (stat & MANTIS_INT_RISCEN) { - dprintk(MANTIS_DEBUG, 0, "<%s>", label[0]); - } - if (stat & MANTIS_INT_IRQ0) { - dprintk(MANTIS_DEBUG, 0, "<%s>", label[1]); - mantis->gpif_status = rst_stat; - wake_up(&ca->hif_write_wq); - schedule_work(&ca->hif_evm_work); - } - if (stat & MANTIS_INT_IRQ1) { - dprintk(MANTIS_DEBUG, 0, "<%s>", label[2]); - schedule_work(&mantis->uart_work); - } - if (stat & MANTIS_INT_OCERR) { - dprintk(MANTIS_DEBUG, 0, "<%s>", label[3]); - } - if (stat & MANTIS_INT_PABORT) { - dprintk(MANTIS_DEBUG, 0, "<%s>", label[4]); - } - if (stat & MANTIS_INT_RIPERR) { - dprintk(MANTIS_DEBUG, 0, "<%s>", label[5]); - } - if (stat & MANTIS_INT_PPERR) { - dprintk(MANTIS_DEBUG, 0, "<%s>", label[6]); - } - if (stat & MANTIS_INT_FTRGT) { - dprintk(MANTIS_DEBUG, 0, "<%s>", label[7]); - } - if (stat & MANTIS_INT_RISCI) { - dprintk(MANTIS_DEBUG, 0, "<%s>", label[8]); - mantis->busy_block = (stat & MANTIS_INT_RISCSTAT) >> 28; - tasklet_schedule(&mantis->tasklet); - } - if (stat & MANTIS_INT_I2CDONE) { - dprintk(MANTIS_DEBUG, 0, "<%s>", label[9]); - wake_up(&mantis->i2c_wq); - } - mmwrite(stat, MANTIS_INT_STAT); - stat &= ~(MANTIS_INT_RISCEN | MANTIS_INT_I2CDONE | - MANTIS_INT_I2CRACK | MANTIS_INT_PCMCIA7 | - MANTIS_INT_PCMCIA6 | MANTIS_INT_PCMCIA5 | - MANTIS_INT_PCMCIA4 | MANTIS_INT_PCMCIA3 | - MANTIS_INT_PCMCIA2 | MANTIS_INT_PCMCIA1 | - MANTIS_INT_PCMCIA0 | MANTIS_INT_IRQ1 | - MANTIS_INT_IRQ0 | MANTIS_INT_OCERR | - MANTIS_INT_PABORT | MANTIS_INT_RIPERR | - MANTIS_INT_PPERR | MANTIS_INT_FTRGT | - MANTIS_INT_RISCI); - - if (stat) - dprintk(MANTIS_DEBUG, 0, "<Unknown> Stat=<%02x> Mask=<%02x>", stat, mask); - - dprintk(MANTIS_DEBUG, 0, "\n"); - return IRQ_HANDLED; -} - -static int __devinit mantis_pci_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id) -{ - struct mantis_pci *mantis; - struct mantis_hwconfig *config; - int err = 0; - - mantis = kzalloc(sizeof(struct mantis_pci), GFP_KERNEL); - if (mantis == NULL) { - printk(KERN_ERR "%s ERROR: Out of memory\n", __func__); - err = -ENOMEM; - goto fail0; - } - - mantis->num = devs; - mantis->verbose = verbose; - mantis->pdev = pdev; - config = (struct mantis_hwconfig *) pci_id->driver_data; - config->irq_handler = &mantis_irq_handler; - mantis->hwconfig = config; - - err = mantis_pci_init(mantis); - if (err) { - dprintk(MANTIS_ERROR, 1, "ERROR: Mantis PCI initialization failed <%d>", err); - goto fail1; - } - - err = mantis_stream_control(mantis, STREAM_TO_HIF); - if (err < 0) { - dprintk(MANTIS_ERROR, 1, "ERROR: Mantis stream control failed <%d>", err); - goto fail1; - } - - err = mantis_i2c_init(mantis); - if (err < 0) { - dprintk(MANTIS_ERROR, 1, "ERROR: Mantis I2C initialization failed <%d>", err); - goto fail2; - } - - err = mantis_get_mac(mantis); - if (err < 0) { - dprintk(MANTIS_ERROR, 1, "ERROR: Mantis MAC address read failed <%d>", err); - goto fail2; - } - - err = mantis_dma_init(mantis); - if (err < 0) { - dprintk(MANTIS_ERROR, 1, "ERROR: Mantis DMA initialization failed <%d>", err); - goto fail3; - } - - err = mantis_dvb_init(mantis); - if (err < 0) { - dprintk(MANTIS_ERROR, 1, "ERROR: Mantis DVB initialization failed <%d>", err); - goto fail4; - } - err = mantis_uart_init(mantis); - if (err < 0) { - dprintk(MANTIS_ERROR, 1, "ERROR: Mantis UART initialization failed <%d>", err); - goto fail6; - } - - devs++; - - return err; - - - dprintk(MANTIS_ERROR, 1, "ERROR: Mantis UART exit! <%d>", err); - mantis_uart_exit(mantis); - -fail6: -fail4: - dprintk(MANTIS_ERROR, 1, "ERROR: Mantis DMA exit! <%d>", err); - mantis_dma_exit(mantis); - -fail3: - dprintk(MANTIS_ERROR, 1, "ERROR: Mantis I2C exit! <%d>", err); - mantis_i2c_exit(mantis); - -fail2: - dprintk(MANTIS_ERROR, 1, "ERROR: Mantis PCI exit! <%d>", err); - mantis_pci_exit(mantis); - -fail1: - dprintk(MANTIS_ERROR, 1, "ERROR: Mantis free! <%d>", err); - kfree(mantis); - -fail0: - return err; -} - -static void __devexit mantis_pci_remove(struct pci_dev *pdev) -{ - struct mantis_pci *mantis = pci_get_drvdata(pdev); - - if (mantis) { - - mantis_uart_exit(mantis); - mantis_dvb_exit(mantis); - mantis_dma_exit(mantis); - mantis_i2c_exit(mantis); - mantis_pci_exit(mantis); - kfree(mantis); - } - return; -} - -static struct pci_device_id mantis_pci_table[] = { - MAKE_ENTRY(TWINHAN_TECHNOLOGIES, MANTIS_VP_1033_DVB_S, &vp1033_config), - MAKE_ENTRY(TWINHAN_TECHNOLOGIES, MANTIS_VP_1034_DVB_S, &vp1034_config), - MAKE_ENTRY(TWINHAN_TECHNOLOGIES, MANTIS_VP_1041_DVB_S2, &vp1041_config), - MAKE_ENTRY(TECHNISAT, SKYSTAR_HD2_10, &vp1041_config), - MAKE_ENTRY(TECHNISAT, SKYSTAR_HD2_20, &vp1041_config), - MAKE_ENTRY(TERRATEC, CINERGY_S2_PCI_HD, &vp1041_config), - MAKE_ENTRY(TWINHAN_TECHNOLOGIES, MANTIS_VP_2033_DVB_C, &vp2033_config), - MAKE_ENTRY(TWINHAN_TECHNOLOGIES, MANTIS_VP_2040_DVB_C, &vp2040_config), - MAKE_ENTRY(TECHNISAT, CABLESTAR_HD2, &vp2040_config), - MAKE_ENTRY(TERRATEC, CINERGY_C, &vp2040_config), - MAKE_ENTRY(TWINHAN_TECHNOLOGIES, MANTIS_VP_3030_DVB_T, &vp3030_config), - { } -}; - -MODULE_DEVICE_TABLE(pci, mantis_pci_table); - -static struct pci_driver mantis_pci_driver = { - .name = DRIVER_NAME, - .id_table = mantis_pci_table, - .probe = mantis_pci_probe, - .remove = mantis_pci_remove, -}; - -static int __devinit mantis_init(void) -{ - return pci_register_driver(&mantis_pci_driver); -} - -static void __devexit mantis_exit(void) -{ - return pci_unregister_driver(&mantis_pci_driver); -} - -module_init(mantis_init); -module_exit(mantis_exit); - -MODULE_DESCRIPTION("MANTIS driver"); -MODULE_AUTHOR("Manu Abraham"); -MODULE_LICENSE("GPL"); |