xref: /openbmc/linux/drivers/macintosh/Kconfig (revision ac171c46)
1
2menu "Macintosh device drivers"
3	depends on PPC || MAC
4
5config ADB
6	bool "Apple Desktop Bus (ADB) support"
7	depends on MAC || (PPC_PMAC && PPC32)
8	help
9	  Apple Desktop Bus (ADB) support is for support of devices which
10	  are connected to an ADB port.  ADB devices tend to have 4 pins.
11	  If you have an Apple Macintosh prior to the iMac, an iBook or
12	  PowerBook, or a "Blue and White G3", you probably want to say Y
13	  here.  Otherwise say N.
14
15config ADB_MACII
16	bool "Include Mac II ADB driver"
17	depends on ADB && MAC
18	help
19	  Say Y here if want your kernel to support Macintosh systems that use
20	  the Mac II style ADB.  This includes the II, IIx, IIcx, SE/30, IIci,
21	  Quadra 610, Quadra 650, Quadra 700, Quadra 800, Centris 610 and
22	  Centris 650.
23
24config ADB_MACIISI
25	bool "Include Mac IIsi ADB driver"
26	depends on ADB && MAC
27	help
28	  Say Y here if want your kernel to support Macintosh systems that use
29	  the Mac IIsi style ADB.  This includes the IIsi, IIvi, IIvx, Classic
30	  II, LC, LC II, LC III, Performa 460, and the Performa 600.
31
32config ADB_IOP
33	bool "Include IOP (IIfx/Quadra 9x0) ADB driver"
34	depends on ADB && MAC
35	help
36	  The I/O Processor (IOP) is an Apple custom IC designed to provide
37	  intelligent support for I/O controllers.  It is described at
38	  <http://www.angelfire.com/ca2/dev68k/iopdesc.html> to enable direct
39	  support for it, say 'Y' here.
40
41config ADB_PMU68K
42	bool "Include PMU (Powerbook) ADB driver"
43	depends on ADB && MAC
44	help
45	  Say Y here if want your kernel to support the m68k based Powerbooks.
46	  This includes the PowerBook 140, PowerBook 145, PowerBook 150,
47	  PowerBook 160, PowerBook 165, PowerBook 165c, PowerBook 170,
48	  PowerBook 180, PowerBook, 180c, PowerBook 190cs, PowerBook 520,
49	  PowerBook Duo 210, PowerBook Duo 230, PowerBook Duo 250,
50	  PowerBook Duo 270c, PowerBook Duo 280 and PowerBook Duo 280c.
51
52# we want to change this to something like CONFIG_SYSCTRL_CUDA/PMU
53config ADB_CUDA
54	bool "Support for CUDA based Macs and PowerMacs"
55	depends on (ADB || PPC_PMAC) && !PPC_PMAC64
56	help
57	  This provides support for CUDA based Macintosh and Power Macintosh
58	  systems.  This includes many m68k based Macs (Color Classic, Mac TV,
59	  Performa 475, Performa 520, Performa 550, Performa 575,
60	  Performa 588, Quadra 605, Quadra 630, Quadra/Centris 660AV, and
61	  Quadra 840AV), most OldWorld PowerMacs, the first generation iMacs,
62	  the Blue&White G3 and the "Yikes" G4 (PCI Graphics).  All later
63	  models should use CONFIG_ADB_PMU instead.  It is safe to say Y here
64	  even if your machine doesn't have a CUDA.
65
66	  If unsure say Y.
67
68config ADB_PMU
69	bool "Support for PMU  based PowerMacs"
70	depends on PPC_PMAC
71	help
72	  On PowerBooks, iBooks, and recent iMacs and Power Macintoshes, the
73	  PMU is an embedded microprocessor whose primary function is to
74	  control system power, and battery charging on the portable models.
75	  The PMU also controls the ADB (Apple Desktop Bus) which connects to
76	  the keyboard and mouse on some machines, as well as the non-volatile
77	  RAM and the RTC (real time clock) chip.  Say Y to enable support for
78	  this device; you should do so if your machine is one of those
79	  mentioned above.
80
81config PMAC_SMU
82	bool "Support for SMU  based PowerMacs"
83	depends on PPC_PMAC64
84	help
85	  This option adds support for the newer G5 iMacs and PowerMacs based
86	  on the "SMU" system control chip which replaces the old PMU.
87	  If you don't know, say Y.
88
89config PMAC_APM_EMU
90	tristate "APM emulation"
91	depends on PPC_PMAC && PPC32 && PM
92
93config PMAC_MEDIABAY
94	bool "Support PowerBook hotswap media bay"
95	depends on PPC_PMAC && PPC32
96	help
97	  This option adds support for older PowerBook's hotswap media bay
98	  that can contains batteries, floppy drives, or IDE devices. PCI
99	  devices are not fully supported in the bay as I never had one to
100	  try with
101
102# made a separate option since backlight may end up beeing used
103# on non-powerbook machines (but only on PMU based ones AFAIK)
104config PMAC_BACKLIGHT
105	bool "Backlight control for LCD screens"
106	depends on ADB_PMU && (BROKEN || !PPC64)
107	help
108	  Say Y here to build in code to manage the LCD backlight on a
109	  Macintosh PowerBook.  With this code, the backlight will be turned
110	  on and off appropriately on power-management and lid-open/lid-closed
111	  events; also, the PowerBook button device will be enabled so you can
112	  change the screen brightness.
113
114config ADB_MACIO
115	bool "Include MacIO (CHRP) ADB driver"
116	depends on ADB && PPC_CHRP && !PPC_PMAC64
117	help
118	  Say Y here to include direct support for the ADB controller in the
119	  Hydra chip used on PowerPC Macintoshes of the CHRP type.  (The Hydra
120	  also includes a MESH II SCSI controller, DBDMA controller, VIA chip,
121	  OpenPIC controller and two RS422/Geoports.)
122
123config INPUT_ADBHID
124	bool "Support for ADB input devices (keyboard, mice, ...)"
125	depends on ADB && INPUT=y
126	help
127	  Say Y here if you want to have ADB (Apple Desktop Bus) HID devices
128	  such as keyboards, mice, joysticks, trackpads  or graphic tablets
129	  handled by the input layer.  If you say Y here, make sure to say Y to
130	  the corresponding drivers "Keyboard support" (CONFIG_INPUT_KEYBDEV),
131	  "Mouse Support" (CONFIG_INPUT_MOUSEDEV) and "Event interface
132	  support" (CONFIG_INPUT_EVDEV) as well.
133
134	  If unsure, say Y.
135
136config MAC_EMUMOUSEBTN
137	bool "Support for mouse button 2+3 emulation"
138	depends on INPUT_ADBHID
139	help
140	  This provides generic support for emulating the 2nd and 3rd mouse
141	  button with keypresses.  If you say Y here, the emulation is still
142	  disabled by default.  The emulation is controlled by these sysctl
143	  entries:
144	  /proc/sys/dev/mac_hid/mouse_button_emulation
145	  /proc/sys/dev/mac_hid/mouse_button2_keycode
146	  /proc/sys/dev/mac_hid/mouse_button3_keycode
147
148	  If you have an Apple machine with a 1-button mouse, say Y here.
149
150config THERM_WINDTUNNEL
151	tristate "Support for thermal management on Windtunnel G4s"
152	depends on I2C && I2C_POWERMAC && PPC_PMAC && !PPC_PMAC64
153	help
154	  This driver provides some thermostat and fan control for the desktop
155	  G4 "Windtunnel"
156
157config THERM_ADT746X
158	tristate "Support for thermal mgmnt on laptops with ADT 746x chipset"
159	depends on I2C && I2C_POWERMAC && PPC_PMAC && !PPC_PMAC64
160	help
161	  This driver provides some thermostat and fan control for the
162          iBook G4, and the ATI based aluminium PowerBooks, allowing slighlty
163	  better fan behaviour by default, and some manual control.
164
165config THERM_PM72
166	tristate "Support for thermal management on PowerMac G5"
167	depends on I2C && I2C_POWERMAC && PPC_PMAC64
168	help
169	  This driver provides thermostat and fan control for the desktop
170	  G5 machines.
171
172config WINDFARM
173	tristate "New PowerMac thermal control infrastructure"
174
175config WINDFARM_PM81
176	tristate "Support for thermal management on iMac G5"
177	depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && PMAC_SMU
178	select I2C_POWERMAC
179	help
180	  This driver provides thermal control for the iMacG5
181
182config WINDFARM_PM91
183	tristate "Support for thermal management on PowerMac9,1"
184	depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && PMAC_SMU
185	select I2C_POWERMAC
186	help
187	  This driver provides thermal control for the PowerMac9,1
188          which is the recent (SMU based) single CPU desktop G5
189
190config WINDFARM_PM112
191	tristate "Support for thermal management on PowerMac11,2"
192	depends on WINDFARM && I2C && PMAC_SMU
193	select I2C_PMAC_SMU
194	help
195	  This driver provides thermal control for the PowerMac11,2
196	  which are the recent dual and quad G5 machines using the
197	  970MP dual-core processor.
198
199config ANSLCD
200	tristate "Support for ANS LCD display"
201	depends on ADB_CUDA && PPC_PMAC
202
203endmenu
204