[deliverable/linux.git] / drivers / macintosh / Kconfig


menu "Macintosh device drivers"
	depends on PPC || MAC

config ADB
	bool "Apple Desktop Bus (ADB) support"
	depends on MAC || (PPC_PMAC && PPC32)
	help
	  Apple Desktop Bus (ADB) support is for support of devices which
	  are connected to an ADB port.  ADB devices tend to have 4 pins.
	  If you have an Apple Macintosh prior to the iMac, an iBook or
	  PowerBook, or a "Blue and White G3", you probably want to say Y
	  here.  Otherwise say N.

config ADB_MACII
	bool "Include Mac II ADB driver"
	depends on ADB && MAC
	help
	  Say Y here if want your kernel to support Macintosh systems that use
	  the Mac II style ADB.  This includes the II, IIx, IIcx, SE/30, IIci,
	  Quadra 610, Quadra 650, Quadra 700, Quadra 800, Centris 610 and
	  Centris 650.

config ADB_MACIISI
	bool "Include Mac IIsi ADB driver"
	depends on ADB && MAC
	help
	  Say Y here if want your kernel to support Macintosh systems that use
	  the Mac IIsi style ADB.  This includes the IIsi, IIvi, IIvx, Classic
	  II, LC, LC II, LC III, Performa 460, and the Performa 600.

config ADB_IOP
	bool "Include IOP (IIfx/Quadra 9x0) ADB driver"
	depends on ADB && MAC
	help
	  The I/O Processor (IOP) is an Apple custom IC designed to provide
	  intelligent support for I/O controllers.  It is described at
	  <http://www.angelfire.com/ca2/dev68k/iopdesc.html> to enable direct
	  support for it, say 'Y' here.

config ADB_PMU68K
	bool "Include PMU (Powerbook) ADB driver"
	depends on ADB && MAC
	help
	  Say Y here if want your kernel to support the m68k based Powerbooks.
	  This includes the PowerBook 140, PowerBook 145, PowerBook 150,
	  PowerBook 160, PowerBook 165, PowerBook 165c, PowerBook 170,
	  PowerBook 180, PowerBook, 180c, PowerBook 190cs, PowerBook 520,
	  PowerBook Duo 210, PowerBook Duo 230, PowerBook Duo 250,
	  PowerBook Duo 270c, PowerBook Duo 280 and PowerBook Duo 280c.

# we want to change this to something like CONFIG_SYSCTRL_CUDA/PMU
config ADB_CUDA
	bool "Support for CUDA based Macs and PowerMacs"
	depends on (ADB || PPC_PMAC) && !PPC_PMAC64
	help
	  This provides support for CUDA based Macintosh and Power Macintosh
	  systems.  This includes many m68k based Macs (Color Classic, Mac TV,
	  Performa 475, Performa 520, Performa 550, Performa 575,
	  Performa 588, Quadra 605, Quadra 630, Quadra/Centris 660AV, and
	  Quadra 840AV), most OldWorld PowerMacs, the first generation iMacs,
	  the Blue&White G3 and the "Yikes" G4 (PCI Graphics).  All later
	  models should use CONFIG_ADB_PMU instead.  It is safe to say Y here
	  even if your machine doesn't have a CUDA.

	  If unsure say Y.

config ADB_PMU
	bool "Support for PMU  based PowerMacs"
	depends on PPC_PMAC
	help
	  On PowerBooks, iBooks, and recent iMacs and Power Macintoshes, the
	  PMU is an embedded microprocessor whose primary function is to
	  control system power, and battery charging on the portable models.
	  The PMU also controls the ADB (Apple Desktop Bus) which connects to
	  the keyboard and mouse on some machines, as well as the non-volatile
	  RAM and the RTC (real time clock) chip.  Say Y to enable support for
	  this device; you should do so if your machine is one of those
	  mentioned above.

config ADB_PMU_LED
	bool "Support for the Power/iBook front LED"
	depends on ADB_PMU
	select NEW_LEDS
	select LEDS_CLASS
	help
	  Support the front LED on Power/iBooks as a generic LED that can
	  be triggered by any of the supported triggers. To get the
	  behaviour of the old CONFIG_BLK_DEV_IDE_PMAC_BLINK, select this
	  and the ide-disk LED trigger and configure appropriately through
	  sysfs.

config PMAC_SMU
	bool "Support for SMU  based PowerMacs"
	depends on PPC_PMAC64
	help
	  This option adds support for the newer G5 iMacs and PowerMacs based
	  on the "SMU" system control chip which replaces the old PMU.
	  If you don't know, say Y.

config PMAC_APM_EMU
	tristate "APM emulation"
	depends on PPC_PMAC && PPC32 && PM

config PMAC_MEDIABAY
	bool "Support PowerBook hotswap media bay"
	depends on PPC_PMAC && PPC32
	help
	  This option adds support for older PowerBook's hotswap media bay
	  that can contains batteries, floppy drives, or IDE devices. PCI
	  devices are not fully supported in the bay as I never had one to
	  try with

config PMAC_BACKLIGHT
	bool "Backlight control for LCD screens"
	depends on ADB_PMU && FB = y && (BROKEN || !PPC64)
	select FB_BACKLIGHT
	help
	  Say Y here to enable Macintosh specific extensions of the generic
	  backlight code. With this enabled, the brightness keys on older
	  PowerBooks will be enabled so you can change the screen brightness.
	  Newer models should use an userspace daemon like pbbuttonsd.

config PMAC_BACKLIGHT_LEGACY
	bool "Provide legacy ioctl's on /dev/pmu for the backlight"
	depends on PMAC_BACKLIGHT && (BROKEN || !PPC64)
	help
	  Say Y if you want to enable legacy ioctl's on /dev/pmu. This is for
	  programs which use this old interface. New and updated programs
	  should use the backlight classes in sysfs.

config ADB_MACIO
	bool "Include MacIO (CHRP) ADB driver"
	depends on ADB && PPC_CHRP && !PPC_PMAC64
	help
	  Say Y here to include direct support for the ADB controller in the
	  Hydra chip used on PowerPC Macintoshes of the CHRP type.  (The Hydra
	  also includes a MESH II SCSI controller, DBDMA controller, VIA chip,
	  OpenPIC controller and two RS422/Geoports.)

config INPUT_ADBHID
	bool "Support for ADB input devices (keyboard, mice, ...)"
	depends on ADB && INPUT=y
	help
	  Say Y here if you want to have ADB (Apple Desktop Bus) HID devices
	  such as keyboards, mice, joysticks, trackpads  or graphic tablets
	  handled by the input layer.  If you say Y here, make sure to say Y to
	  the corresponding drivers "Keyboard support" (CONFIG_INPUT_KEYBDEV),
	  "Mouse Support" (CONFIG_INPUT_MOUSEDEV) and "Event interface
	  support" (CONFIG_INPUT_EVDEV) as well.

	  If unsure, say Y.

config MAC_EMUMOUSEBTN
	bool "Support for mouse button 2+3 emulation"
	depends on INPUT_ADBHID
	help
	  This provides generic support for emulating the 2nd and 3rd mouse
	  button with keypresses.  If you say Y here, the emulation is still
	  disabled by default.  The emulation is controlled by these sysctl
	  entries:
	  /proc/sys/dev/mac_hid/mouse_button_emulation
	  /proc/sys/dev/mac_hid/mouse_button2_keycode
	  /proc/sys/dev/mac_hid/mouse_button3_keycode

	  If you have an Apple machine with a 1-button mouse, say Y here.

config THERM_WINDTUNNEL
	tristate "Support for thermal management on Windtunnel G4s"
	depends on I2C && I2C_POWERMAC && PPC_PMAC && !PPC_PMAC64
	help
	  This driver provides some thermostat and fan control for the desktop
	  G4 "Windtunnel"

config THERM_ADT746X
	tristate "Support for thermal mgmnt on laptops with ADT 746x chipset"
	depends on I2C && I2C_POWERMAC && PPC_PMAC && !PPC_PMAC64
	help
	  This driver provides some thermostat and fan control for the
          iBook G4, and the ATI based aluminium PowerBooks, allowing slighlty
	  better fan behaviour by default, and some manual control.

config THERM_PM72
	tristate "Support for thermal management on PowerMac G5"
	depends on I2C && I2C_POWERMAC && PPC_PMAC64
	help
	  This driver provides thermostat and fan control for the desktop
	  G5 machines. 

config WINDFARM
	tristate "New PowerMac thermal control infrastructure"
	depends on PPC

config WINDFARM_PM81
	tristate "Support for thermal management on iMac G5"
	depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && PMAC_SMU
	select I2C_POWERMAC
	help
	  This driver provides thermal control for the iMacG5

config WINDFARM_PM91
	tristate "Support for thermal management on PowerMac9,1"
	depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && PMAC_SMU
	select I2C_POWERMAC
	help
	  This driver provides thermal control for the PowerMac9,1
          which is the recent (SMU based) single CPU desktop G5

config WINDFARM_PM112
	tristate "Support for thermal management on PowerMac11,2"
	depends on WINDFARM && I2C && PMAC_SMU
	select I2C_POWERMAC
	help
	  This driver provides thermal control for the PowerMac11,2
	  which are the recent dual and quad G5 machines using the
	  970MP dual-core processor.

config ANSLCD
	tristate "Support for ANS LCD display"
	depends on ADB_CUDA && PPC_PMAC

endmenu
Commit	Line	Data
1da177e4 LT	1
	2	menu "Macintosh device drivers"
	3	depends on PPC \|\| MAC
	4
	5	config ADB
	6	bool "Apple Desktop Bus (ADB) support"
64c74de7	7	depends on MAC \|\| (PPC_PMAC && PPC32)
1da177e4 LT	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
	15	config 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
	24	config 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
	32	config 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
	41	config 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
	53	config 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
	68	config 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
70c3967d JB	81	config ADB_PMU_LED
	82	bool "Support for the Power/iBook front LED"
	83	depends on ADB_PMU
649e8579	84	select NEW_LEDS
70c3967d JB	85	select LEDS_CLASS
	86	help
	87	Support the front LED on Power/iBooks as a generic LED that can
	88	be triggered by any of the supported triggers. To get the
	89	behaviour of the old CONFIG_BLK_DEV_IDE_PMAC_BLINK, select this
	90	and the ide-disk LED trigger and configure appropriately through
	91	sysfs.
	92
1da177e4 LT	93	config PMAC_SMU
	94	bool "Support for SMU based PowerMacs"
	95	depends on PPC_PMAC64
	96	help
	97	This option adds support for the newer G5 iMacs and PowerMacs based
	98	on the "SMU" system control chip which replaces the old PMU.
	99	If you don't know, say Y.
	100
1da177e4 LT	101	config PMAC_APM_EMU
1da177e4 LT	102	tristate "APM emulation"
8c870933 BH	103	depends on PPC_PMAC && PPC32 && PM
	104
	105	config PMAC_MEDIABAY
	106	bool "Support PowerBook hotswap media bay"
	107	depends on PPC_PMAC && PPC32
	108	help
	109	This option adds support for older PowerBook's hotswap media bay
	110	that can contains batteries, floppy drives, or IDE devices. PCI
	111	devices are not fully supported in the bay as I never had one to
	112	try with
1da177e4	113
1da177e4 LT	114	config PMAC_BACKLIGHT
1da177e4 LT	115	bool "Backlight control for LCD screens"
e01af038 MH	116	depends on ADB_PMU && FB = y && (BROKEN \|\| !PPC64)
e01af038 MH	117	select FB_BACKLIGHT
1da177e4	118	help
5474c120 MH	119	Say Y here to enable Macintosh specific extensions of the generic
	120	backlight code. With this enabled, the brightness keys on older
	121	PowerBooks will be enabled so you can change the screen brightness.
	122	Newer models should use an userspace daemon like pbbuttonsd.
	123
	124	config PMAC_BACKLIGHT_LEGACY
	125	bool "Provide legacy ioctl's on /dev/pmu for the backlight"
	126	depends on PMAC_BACKLIGHT && (BROKEN \|\| !PPC64)
	127	help
	128	Say Y if you want to enable legacy ioctl's on /dev/pmu. This is for
	129	programs which use this old interface. New and updated programs
	130	should use the backlight classes in sysfs.
1da177e4	131
1da177e4 LT	132	config ADB_MACIO
	133	bool "Include MacIO (CHRP) ADB driver"
	134	depends on ADB && PPC_CHRP && !PPC_PMAC64
	135	help
	136	Say Y here to include direct support for the ADB controller in the
	137	Hydra chip used on PowerPC Macintoshes of the CHRP type. (The Hydra
	138	also includes a MESH II SCSI controller, DBDMA controller, VIA chip,
	139	OpenPIC controller and two RS422/Geoports.)
	140
	141	config INPUT_ADBHID
	142	bool "Support for ADB input devices (keyboard, mice, ...)"
	143	depends on ADB && INPUT=y
	144	help
	145	Say Y here if you want to have ADB (Apple Desktop Bus) HID devices
	146	such as keyboards, mice, joysticks, trackpads or graphic tablets
	147	handled by the input layer. If you say Y here, make sure to say Y to
	148	the corresponding drivers "Keyboard support" (CONFIG_INPUT_KEYBDEV),
	149	"Mouse Support" (CONFIG_INPUT_MOUSEDEV) and "Event interface
	150	support" (CONFIG_INPUT_EVDEV) as well.
	151
	152	If unsure, say Y.
	153
	154	config MAC_EMUMOUSEBTN
	155	bool "Support for mouse button 2+3 emulation"
	156	depends on INPUT_ADBHID
	157	help
	158	This provides generic support for emulating the 2nd and 3rd mouse
	159	button with keypresses. If you say Y here, the emulation is still
	160	disabled by default. The emulation is controlled by these sysctl
	161	entries:
	162	/proc/sys/dev/mac_hid/mouse_button_emulation
	163	/proc/sys/dev/mac_hid/mouse_button2_keycode
	164	/proc/sys/dev/mac_hid/mouse_button3_keycode
	165
	166	If you have an Apple machine with a 1-button mouse, say Y here.
	167
	168	config THERM_WINDTUNNEL
	169	tristate "Support for thermal management on Windtunnel G4s"
a28d3af2	170	depends on I2C && I2C_POWERMAC && PPC_PMAC && !PPC_PMAC64
1da177e4 LT	171	help
	172	This driver provides some thermostat and fan control for the desktop
	173	G4 "Windtunnel"
	174
	175	config THERM_ADT746X
	176	tristate "Support for thermal mgmnt on laptops with ADT 746x chipset"
a28d3af2	177	depends on I2C && I2C_POWERMAC && PPC_PMAC && !PPC_PMAC64
1da177e4 LT	178	help
	179	This driver provides some thermostat and fan control for the
	180	iBook G4, and the ATI based aluminium PowerBooks, allowing slighlty
	181	better fan behaviour by default, and some manual control.
	182
	183	config THERM_PM72
	184	tristate "Support for thermal management on PowerMac G5"
a28d3af2	185	depends on I2C && I2C_POWERMAC && PPC_PMAC64
1da177e4 LT	186	help
	187	This driver provides thermostat and fan control for the desktop
	188	G5 machines.
	189
75722d39 BH	190	config WINDFARM
75722d39 BH	191	tristate "New PowerMac thermal control infrastructure"
6f36d17a	192	depends on PPC
75722d39 BH	193
	194	config WINDFARM_PM81
	195	tristate "Support for thermal management on iMac G5"
	196	depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && PMAC_SMU
a28d3af2	197	select I2C_POWERMAC
75722d39 BH	198	help
	199	This driver provides thermal control for the iMacG5
	200
	201	config WINDFARM_PM91
	202	tristate "Support for thermal management on PowerMac9,1"
	203	depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && PMAC_SMU
a28d3af2	204	select I2C_POWERMAC
75722d39 BH	205	help
	206	This driver provides thermal control for the PowerMac9,1
	207	which is the recent (SMU based) single CPU desktop G5
	208
ac171c46 BH	209	config WINDFARM_PM112
	210	tristate "Support for thermal management on PowerMac11,2"
	211	depends on WINDFARM && I2C && PMAC_SMU
e5ea0a9f	212	select I2C_POWERMAC
ac171c46 BH	213	help
	214	This driver provides thermal control for the PowerMac11,2
	215	which are the recent dual and quad G5 machines using the
	216	970MP dual-core processor.
75722d39	217
1da177e4 LT	218	config ANSLCD
	219	tristate "Support for ANS LCD display"
	220	depends on ADB_CUDA && PPC_PMAC
	221
	222	endmenu