^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) # SPDX-License-Identifier: GPL-2.0-only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) # SCSI driver configuration for Acorn
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) config SCSI_ACORNSCSI_3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) tristate "Acorn SCSI card (aka30) support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) depends on ARCH_ACORN && SCSI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) select SCSI_SPI_ATTRS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) This enables support for the Acorn SCSI card (aka30). If you have an
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) Acorn system with one of these, say Y. If unsure, say N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) config SCSI_ACORNSCSI_TAGGED_QUEUE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) bool "Support SCSI 2 Tagged queueing"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) depends on SCSI_ACORNSCSI_3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) Say Y here to enable tagged queuing support on the Acorn SCSI card.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) This is a feature of SCSI-2 which improves performance: the host
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) adapter can send several SCSI commands to a device's queue even if
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) previous commands haven't finished yet. Some SCSI devices don't
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) implement this properly, so the safe answer is N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) config SCSI_ACORNSCSI_SYNC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) bool "Support SCSI 2 Synchronous Transfers"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) depends on SCSI_ACORNSCSI_3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) Say Y here to enable synchronous transfer negotiation with all
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) targets on the Acorn SCSI card.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) In general, this improves performance; however some SCSI devices
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) don't implement it properly, so the safe answer is N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) config SCSI_ARXESCSI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) tristate "ARXE SCSI support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) depends on ARCH_ACORN && SCSI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) Around 1991, Arxe Systems Limited released a high density floppy
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) disc interface for the Acorn Archimedes range, to allow the use of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) HD discs from the then new A5000 on earlier models. This interface
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) was either sold on its own or with an integral SCSI controller.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) Technical details on this NCR53c94-based device are available at
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) <http://www.cryton.demon.co.uk/acornbits/scsi_arxe.html>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) Say Y here to compile in support for the SCSI controller.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) config SCSI_CUMANA_2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) tristate "CumanaSCSI II support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) depends on ARCH_ACORN && SCSI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) This enables support for the Cumana SCSI II card. If you have an
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) Acorn system with one of these, say Y. If unsure, say N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) config SCSI_EESOXSCSI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) tristate "EESOX support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) depends on ARCH_ACORN && SCSI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) This enables support for the EESOX SCSI card. If you have an Acorn
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) system with one of these, say Y, otherwise say N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) config SCSI_POWERTECSCSI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) tristate "PowerTec support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) depends on ARCH_ACORN && SCSI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) This enables support for the Powertec SCSI card on Acorn systems. If
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) you have one of these, say Y. If unsure, say N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) comment "The following drivers are not fully supported"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) depends on ARCH_ACORN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) config SCSI_CUMANA_1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) tristate "CumanaSCSI I support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) depends on ARCH_ACORN && SCSI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) select SCSI_SPI_ATTRS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) This enables support for the Cumana SCSI I card. If you have an
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) Acorn system with one of these, say Y. If unsure, say N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) config SCSI_OAK1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) tristate "Oak SCSI support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) depends on ARCH_ACORN && SCSI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) select SCSI_SPI_ATTRS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) This enables support for the Oak SCSI card. If you have an Acorn
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) system with one of these, say Y. If unsure, say N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85)
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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