linux/drivers/media/pci/ddbridge/Kconfig

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# SPDX-License-Identifier: GPL-2.0-only
config DVB_DDBRIDGE
tristate "Digital Devices bridge support"
depends on DVB_CORE && PCI && I2C
select DVB_LNBP21 if MEDIA_SUBDRV_AUTOSELECT
select DVB_STV6110x if MEDIA_SUBDRV_AUTOSELECT
select DVB_STV090x if MEDIA_SUBDRV_AUTOSELECT
select DVB_DRXK if MEDIA_SUBDRV_AUTOSELECT
select DVB_TDA18271C2DD if MEDIA_SUBDRV_AUTOSELECT
select DVB_STV0367 if MEDIA_SUBDRV_AUTOSELECT
select DVB_CXD2841ER if MEDIA_SUBDRV_AUTOSELECT
select DVB_STV0910 if MEDIA_SUBDRV_AUTOSELECT
select DVB_STV6111 if MEDIA_SUBDRV_AUTOSELECT
select DVB_LNBH25 if MEDIA_SUBDRV_AUTOSELECT
select MEDIA_TUNER_TDA18212 if MEDIA_SUBDRV_AUTOSELECT
select DVB_MXL5XX if MEDIA_SUBDRV_AUTOSELECT
select DVB_CXD2099 if MEDIA_SUBDRV_AUTOSELECT
select DVB_DUMMY_FE if MEDIA_SUBDRV_AUTOSELECT
help
Support for cards with the Digital Devices PCI express bridge:
- Octopus PCIe Bridge
- Octopus mini PCIe Bridge
- Octopus LE
- DuoFlex S2 Octopus
- DuoFlex CT Octopus
- cineS2(v6)
- CineCTv6 and DuoFlex CT (STV0367-based)
- CineCTv7 and DuoFlex CT2/C2T2/C2T2I (Sony CXD28xx-based)
- MaxA8 series
- CineS2 V7/V7A and DuoFlex S2 V4 (ST STV0910-based)
- Max S4/8
Say Y if you own such a card and want to use it.
config DVB_DDBRIDGE_MSIENABLE
bool "Enable Message Signaled Interrupts (MSI) per default (EXPERIMENTAL)"
depends on DVB_DDBRIDGE
depends on PCI_MSI
default n
help
Use PCI MSI (Message Signaled Interrupts) per default. Enabling this
might lead to I2C errors originating from the bridge in conjunction
with certain SATA controllers, requiring a reload of the ddbridge
module. MSI can still be disabled by passing msi=0 as option, as
this will just change the msi option default value.
If you're unsure, concerned about stability and don't want to pass
module options in case of troubles, say N.