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ec8f24b7 | 1 | # SPDX-License-Identifier: GPL-2.0-only |
1da177e4 LT |
2 | menu "Bus options (PCI, PCMCIA, EISA, GSC, ISA)" |
3 | ||
4 | config GSC | |
5 | bool "VSC/GSC/HSC bus support" | |
6630a8e5 | 6 | select HAVE_EISA |
1da177e4 LT |
7 | default y |
8 | help | |
9 | The VSC, GSC and HSC busses were used from the earliest 700-series | |
10 | workstations up to and including the C360/J2240 workstations. They | |
11 | were also used in servers from the E-class to the K-class. They | |
12 | are not found in B1000, C3000, J5000, A500, L1000, N4000 and upwards. | |
13 | If in doubt, say "Y". | |
14 | ||
15 | config HPPB | |
16 | bool "HP-PB bus support" | |
17 | depends on GSC | |
18 | help | |
19 | The HP-PB bus was used in the Nova class and K-class servers. | |
20 | If in doubt, say "Y" | |
21 | ||
22 | config IOMMU_CCIO | |
23 | bool "U2/Uturn I/O MMU" | |
24 | depends on GSC | |
25 | help | |
26 | Say Y here to enable DMA management routines for the first | |
27 | generation of PA-RISC cache-coherent machines. Programs the | |
28 | U2/Uturn chip in "Virtual Mode" and use the I/O MMU. | |
29 | ||
30 | config GSC_LASI | |
31 | bool "Lasi I/O support" | |
32 | depends on GSC | |
33 | help | |
34 | Say Y here to support the Lasi multifunction chip found in | |
35 | many PA-RISC workstations & servers. It includes interfaces | |
36 | for a parallel port, serial port, NCR 53c710 SCSI, Apricot | |
37 | Ethernet, Harmony audio, PS/2 keyboard & mouse, ISDN, telephony | |
38 | and floppy. Note that you must still enable all the individual | |
39 | drivers for these chips. | |
40 | ||
41 | config GSC_WAX | |
42 | bool "Wax I/O support" | |
43 | depends on GSC | |
44 | help | |
45 | Say Y here to support the Wax multifunction chip found in some | |
46 | older systems, including B/C/D/R class and 715/64, 715/80 and | |
47 | 715/100. Wax includes an EISA adapter, a serial port (not always | |
48 | used), a HIL interface chip and is also known to be used as the | |
49 | GSC bridge for an X.25 GSC card. | |
50 | ||
1da177e4 LT |
51 | config ISA |
52 | bool "ISA support" | |
53 | depends on EISA | |
54 | help | |
55 | If you want to plug an ISA card into your EISA bus, say Y here. | |
56 | Most people should say N. | |
57 | ||
1da177e4 LT |
58 | config GSC_DINO |
59 | bool "GSCtoPCI/Dino PCI support" | |
60 | depends on PCI && GSC | |
61 | help | |
62 | Say Y here to support the Dino & Cujo GSC to PCI bridges found in | |
63 | machines from the B132 to the C360, the J2240 and the A180. Some | |
64 | GSC/HSC cards (eg gigabit & dual 100 Mbit Ethernet) have a Dino on | |
65 | the card, and you also need to say Y here if you have such a card. | |
66 | Note that Dino also supplies one of the serial ports on certain | |
67 | machines. If in doubt, say Y. | |
68 | ||
69 | config PCI_LBA | |
70 | bool "LBA/Elroy PCI support" | |
71 | depends on PCI | |
72 | help | |
73 | Say Y here to support the Elroy PCI Lower Bus Adapter. This is | |
74 | present on B, C, J, L and N-class machines with 4-digit model | |
75 | numbers and the A400/A500. | |
76 | ||
77 | config IOSAPIC | |
78 | bool | |
79 | depends on PCI_LBA | |
80 | default PCI_LBA | |
81 | ||
82 | config IOMMU_SBA | |
83 | bool | |
84 | depends on PCI_LBA | |
85 | default PCI_LBA | |
86 | ||
1da177e4 LT |
87 | endmenu |
88 | ||
89 | menu "PA-RISC specific drivers" | |
90 | ||
91 | config SUPERIO | |
92 | bool "SuperIO (SuckyIO) support" | |
93 | depends on PCI_LBA | |
94 | default y | |
95 | help | |
96 | Say Y here to support the SuperIO chip found in Bxxxx, C3xxx and | |
97 | J5xxx+ machines. This enables IDE, Floppy, Parallel Port, and | |
98 | Serial port on those machines. | |
99 | ||
100 | config CHASSIS_LCD_LED | |
101 | bool "Chassis LCD and LED support" | |
102 | default y | |
95bb2f0b | 103 | select VM_EVENT_COUNTERS |
1da177e4 LT |
104 | help |
105 | Say Y here if you want to enable support for the Heartbeat, | |
106 | Disk/Network activities LEDs on some PA-RISC machines, | |
107 | or support for the LCD that can be found on recent material. | |
108 | ||
109 | This has nothing to do with LED State support for A and E class. | |
110 | ||
111 | If unsure, say Y. | |
112 | ||
113 | config PDC_CHASSIS | |
8ffaeaf4 | 114 | bool "PDC chassis state codes support" |
1da177e4 LT |
115 | default y |
116 | help | |
8ffaeaf4 TV |
117 | Say Y here if you want to enable support for Chassis codes. |
118 | That includes support for LED State front panel as found on E | |
119 | class, and support for the GSP Virtual Front Panel (LED State and | |
120 | message logging) as found on high end servers such as A, L and | |
121 | N-class. | |
122 | This driver will also display progress messages on LCD display, | |
123 | such as "INI", "RUN" and "FLT", and might thus clobber messages | |
124 | shown by the LED/LCD driver. | |
125 | This driver updates the state panel (LED and/or LCD) upon system | |
126 | state change (eg: boot, shutdown or panic). | |
1da177e4 LT |
127 | |
128 | If unsure, say Y. | |
129 | ||
8ffaeaf4 TV |
130 | |
131 | config PDC_CHASSIS_WARN | |
132 | bool "PDC chassis warnings support" | |
133 | depends on PROC_FS | |
134 | default y | |
135 | help | |
136 | Say Y here if you want to enable support for Chassis warnings. | |
137 | This will add a proc entry '/proc/chassis' giving some information | |
138 | about the overall health state of the system. | |
139 | This includes NVRAM battery level, overtemp or failures such as | |
140 | fans or power units. | |
141 | ||
142 | If unsure, say Y. | |
143 | ||
144 | ||
1da177e4 LT |
145 | config PDC_STABLE |
146 | tristate "PDC Stable Storage support" | |
147 | depends on SYSFS | |
148 | default y | |
149 | help | |
150 | Say Y here if you want to enable support for accessing Stable Storage | |
151 | variables (PDC non volatile variables such as Primary Boot Path, | |
152 | Console Path, Autoboot, Autosearch, etc) through SysFS. | |
153 | ||
154 | If unsure, say Y. | |
155 | ||
156 | To compile this driver as a module, choose M here. | |
157 | The module will be called pdc_stable. | |
158 | ||
159 | endmenu |