1menu "Bus options (PCI, PCMCIA, EISA, GSC, ISA)" 2 3config GSC 4 bool "VSC/GSC/HSC bus support" 5 default y 6 help 7 The VSC, GSC and HSC busses were used from the earliest 700-series 8 workstations up to and including the C360/J2240 workstations. They 9 were also used in servers from the E-class to the K-class. They 10 are not found in B1000, C3000, J5000, A500, L1000, N4000 and upwards. 11 If in doubt, say "Y". 12 13config HPPB 14 bool "HP-PB bus support" 15 depends on GSC 16 help 17 The HP-PB bus was used in the Nova class and K-class servers. 18 If in doubt, say "Y" 19 20config IOMMU_CCIO 21 bool "U2/Uturn I/O MMU" 22 depends on GSC 23 help 24 Say Y here to enable DMA management routines for the first 25 generation of PA-RISC cache-coherent machines. Programs the 26 U2/Uturn chip in "Virtual Mode" and use the I/O MMU. 27 28config GSC_LASI 29 bool "Lasi I/O support" 30 depends on GSC 31 help 32 Say Y here to support the Lasi multifunction chip found in 33 many PA-RISC workstations & servers. It includes interfaces 34 for a parallel port, serial port, NCR 53c710 SCSI, Apricot 35 Ethernet, Harmony audio, PS/2 keyboard & mouse, ISDN, telephony 36 and floppy. Note that you must still enable all the individual 37 drivers for these chips. 38 39config GSC_WAX 40 bool "Wax I/O support" 41 depends on GSC 42 help 43 Say Y here to support the Wax multifunction chip found in some 44 older systems, including B/C/D/R class and 715/64, 715/80 and 45 715/100. Wax includes an EISA adapter, a serial port (not always 46 used), a HIL interface chip and is also known to be used as the 47 GSC bridge for an X.25 GSC card. 48 49config EISA 50 bool "EISA support" 51 depends on GSC 52 help 53 Say Y here if you have an EISA bus in your machine. This code 54 supports both the Mongoose & Wax EISA adapters. It is sadly 55 incomplete and lacks support for card-to-host DMA. 56 57source "drivers/eisa/Kconfig" 58 59config ISA 60 bool "ISA support" 61 depends on EISA 62 help 63 If you want to plug an ISA card into your EISA bus, say Y here. 64 Most people should say N. 65 66config GSC_DINO 67 bool "GSCtoPCI/Dino PCI support" 68 depends on PCI && GSC 69 help 70 Say Y here to support the Dino & Cujo GSC to PCI bridges found in 71 machines from the B132 to the C360, the J2240 and the A180. Some 72 GSC/HSC cards (eg gigabit & dual 100 Mbit Ethernet) have a Dino on 73 the card, and you also need to say Y here if you have such a card. 74 Note that Dino also supplies one of the serial ports on certain 75 machines. If in doubt, say Y. 76 77config PCI_LBA 78 bool "LBA/Elroy PCI support" 79 depends on PCI 80 help 81 Say Y here to support the Elroy PCI Lower Bus Adapter. This is 82 present on B, C, J, L and N-class machines with 4-digit model 83 numbers and the A400/A500. 84 85config IOSAPIC 86 bool 87 depends on PCI_LBA 88 default PCI_LBA 89 90config IOMMU_SBA 91 bool 92 depends on PCI_LBA 93 default PCI_LBA 94 95endmenu 96 97menu "PA-RISC specific drivers" 98 99config SUPERIO 100 bool "SuperIO (SuckyIO) support" 101 depends on PCI_LBA 102 default y 103 help 104 Say Y here to support the SuperIO chip found in Bxxxx, C3xxx and 105 J5xxx+ machines. This enables IDE, Floppy, Parallel Port, and 106 Serial port on those machines. 107 108config CHASSIS_LCD_LED 109 bool "Chassis LCD and LED support" 110 default y 111 select VM_EVENT_COUNTERS 112 help 113 Say Y here if you want to enable support for the Heartbeat, 114 Disk/Network activities LEDs on some PA-RISC machines, 115 or support for the LCD that can be found on recent material. 116 117 This has nothing to do with LED State support for A and E class. 118 119 If unsure, say Y. 120 121config PDC_CHASSIS 122 bool "PDC chassis state codes support" 123 default y 124 help 125 Say Y here if you want to enable support for Chassis codes. 126 That includes support for LED State front panel as found on E 127 class, and support for the GSP Virtual Front Panel (LED State and 128 message logging) as found on high end servers such as A, L and 129 N-class. 130 This driver will also display progress messages on LCD display, 131 such as "INI", "RUN" and "FLT", and might thus clobber messages 132 shown by the LED/LCD driver. 133 This driver updates the state panel (LED and/or LCD) upon system 134 state change (eg: boot, shutdown or panic). 135 136 If unsure, say Y. 137 138 139config PDC_CHASSIS_WARN 140 bool "PDC chassis warnings support" 141 depends on PROC_FS 142 default y 143 help 144 Say Y here if you want to enable support for Chassis warnings. 145 This will add a proc entry '/proc/chassis' giving some information 146 about the overall health state of the system. 147 This includes NVRAM battery level, overtemp or failures such as 148 fans or power units. 149 150 If unsure, say Y. 151 152 153config PDC_STABLE 154 tristate "PDC Stable Storage support" 155 depends on SYSFS 156 default y 157 help 158 Say Y here if you want to enable support for accessing Stable Storage 159 variables (PDC non volatile variables such as Primary Boot Path, 160 Console Path, Autoboot, Autosearch, etc) through SysFS. 161 162 If unsure, say Y. 163 164 To compile this driver as a module, choose M here. 165 The module will be called pdc_stable. 166 167endmenu 168