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


menuconfig MACINTOSH_DRIVERS
	bool "Macintosh device drivers"
	depends on PPC || MAC || X86
	default y if (PPC_PMAC || MAC)
	---help---
	  Say Y here to get to see options for devices used with Macintosh
	  computers. This option alone does not add any kernel code.

	  If you say N, all options in this submenu will be skipped and disabled.

if MACINTOSH_DRIVERS

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 && BROKEN
	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 ADB_PMU_LED_IDE
	bool "Use front LED as IDE LED by default"
	depends on ADB_PMU_LED
	depends on LEDS_CLASS
	depends on IDE_GD_ATA
	select LEDS_TRIGGERS
	select LEDS_TRIGGER_IDE_DISK
	help
	  This option makes the front LED default to the IDE trigger
	  so that it blinks on IDE activity.

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"
	select APM_EMULATION
	depends on ADB_PMU && PM && PPC32

config PMAC_MEDIABAY
	bool "Support PowerBook hotswap media bay"
	depends on PPC_PMAC && PPC32 && BLOCK
	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 a 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 "Mouse Support" (CONFIG_INPUT_MOUSEDEV) and
	  "Event interface support" (CONFIG_INPUT_EVDEV) as well.

	  If unsure, say Y.

config MAC_EMUMOUSEBTN
	tristate "Support for mouse button 2+3 emulation"
	depends on SYSCTL && INPUT
	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.

	  To compile this driver as a module, choose M here: the
	  module will be called mac_hid.

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 slightly
	  better fan behaviour by default, and some manual control.

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_PM72
	tristate "Support for thermal management on PowerMac G5 (AGP)"
	depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && ADB_PMU
	select I2C_POWERMAC
	help
	  This driver provides thermal control for the PowerMac G5
	  "AGP" variants (PowerMac 7,2 and 7,3)

config WINDFARM_RM31
	tristate "Support for thermal management on Xserve G5"
	depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && ADB_PMU
	select I2C_POWERMAC
	help
	  This driver provides thermal control for the Xserve G5
	  (RackMac3,1)

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 WINDFARM_PM121
	tristate "Support for thermal management on PowerMac12,1"
	depends on WINDFARM && I2C && PMAC_SMU
	select I2C_POWERMAC
	help
	  This driver provides thermal control for the PowerMac12,1
	  which is the iMac G5 (iSight).

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

config PMAC_RACKMETER
	tristate "Support for Apple XServe front panel LEDs"
	depends on PPC_PMAC
	help
	  This driver provides some support to control the front panel
          blue LEDs "vu-meter" of the XServer macs.

config SENSORS_AMS
	tristate "Apple Motion Sensor driver"
	depends on PPC_PMAC && !PPC64 && INPUT && ((ADB_PMU && I2C = y) || (ADB_PMU && !I2C) || I2C)
	select INPUT_POLLDEV
	help
	  Support for the motion sensor included in PowerBooks. Includes
	  implementations for PMU and I2C.

	  This driver can also be built as a module. If so, the module
	  will be called ams.

config SENSORS_AMS_PMU
	bool "PMU variant"
	depends on SENSORS_AMS && ADB_PMU
	default y
	help
	  PMU variant of motion sensor, found in late 2005 PowerBooks.

config SENSORS_AMS_I2C
	bool "I2C variant"
	depends on SENSORS_AMS && I2C
	default y
	help
	  I2C variant of motion sensor, found in early 2005 PowerBooks and
	  iBooks.

endif # MACINTOSH_DRIVERS
Commit	Line	Data
	1
	2	menuconfig MACINTOSH_DRIVERS
	3	bool "Macintosh device drivers"
	4	depends on PPC \|\| MAC \|\| X86
	5	default y if (PPC_PMAC \|\| MAC)
	6	---help---
	7	Say Y here to get to see options for devices used with Macintosh
	8	computers. This option alone does not add any kernel code.
	9
	10	If you say N, all options in this submenu will be skipped and disabled.
	11
	12	if MACINTOSH_DRIVERS
	13
	14	config ADB
	15	bool "Apple Desktop Bus (ADB) support"
	16	depends on MAC \|\| (PPC_PMAC && PPC32)
	17	help
	18	Apple Desktop Bus (ADB) support is for support of devices which
	19	are connected to an ADB port. ADB devices tend to have 4 pins.
	20	If you have an Apple Macintosh prior to the iMac, an iBook or
	21	PowerBook, or a "Blue and White G3", you probably want to say Y
	22	here. Otherwise say N.
	23
	24	config ADB_MACII
	25	bool "Include Mac II 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 II style ADB. This includes the II, IIx, IIcx, SE/30, IIci,
	30	Quadra 610, Quadra 650, Quadra 700, Quadra 800, Centris 610 and
	31	Centris 650.
	32
	33	config ADB_MACIISI
	34	bool "Include Mac IIsi ADB driver"
	35	depends on ADB && MAC && BROKEN
	36	help
	37	Say Y here if want your kernel to support Macintosh systems that use
	38	the Mac IIsi style ADB. This includes the IIsi, IIvi, IIvx, Classic
	39	II, LC, LC II, LC III, Performa 460, and the Performa 600.
	40
	41	config ADB_IOP
	42	bool "Include IOP (IIfx/Quadra 9x0) ADB driver"
	43	depends on ADB && MAC
	44	help
	45	The I/O Processor (IOP) is an Apple custom IC designed to provide
	46	intelligent support for I/O controllers. It is described at
	47	<http://www.angelfire.com/ca2/dev68k/iopdesc.html> to enable direct
	48	support for it, say 'Y' here.
	49
	50	config ADB_PMU68K
	51	bool "Include PMU (Powerbook) ADB driver"
	52	depends on ADB && MAC
	53	help
	54	Say Y here if want your kernel to support the m68k based Powerbooks.
	55	This includes the PowerBook 140, PowerBook 145, PowerBook 150,
	56	PowerBook 160, PowerBook 165, PowerBook 165c, PowerBook 170,
	57	PowerBook 180, PowerBook, 180c, PowerBook 190cs, PowerBook 520,
	58	PowerBook Duo 210, PowerBook Duo 230, PowerBook Duo 250,
	59	PowerBook Duo 270c, PowerBook Duo 280 and PowerBook Duo 280c.
	60
	61	# we want to change this to something like CONFIG_SYSCTRL_CUDA/PMU
	62	config ADB_CUDA
	63	bool "Support for CUDA based Macs and PowerMacs"
	64	depends on (ADB \|\| PPC_PMAC) && !PPC_PMAC64
	65	help
	66	This provides support for CUDA based Macintosh and Power Macintosh
	67	systems. This includes many m68k based Macs (Color Classic, Mac TV,
	68	Performa 475, Performa 520, Performa 550, Performa 575,
	69	Performa 588, Quadra 605, Quadra 630, Quadra/Centris 660AV, and
	70	Quadra 840AV), most OldWorld PowerMacs, the first generation iMacs,
	71	the Blue&White G3 and the "Yikes" G4 (PCI Graphics). All later
	72	models should use CONFIG_ADB_PMU instead. It is safe to say Y here
	73	even if your machine doesn't have a CUDA.
	74
	75	If unsure say Y.
	76
	77	config ADB_PMU
	78	bool "Support for PMU based PowerMacs"
	79	depends on PPC_PMAC
	80	help
	81	On PowerBooks, iBooks, and recent iMacs and Power Macintoshes, the
	82	PMU is an embedded microprocessor whose primary function is to
	83	control system power, and battery charging on the portable models.
	84	The PMU also controls the ADB (Apple Desktop Bus) which connects to
	85	the keyboard and mouse on some machines, as well as the non-volatile
	86	RAM and the RTC (real time clock) chip. Say Y to enable support for
	87	this device; you should do so if your machine is one of those
	88	mentioned above.
	89
	90	config ADB_PMU_LED
	91	bool "Support for the Power/iBook front LED"
	92	depends on ADB_PMU
	93	select NEW_LEDS
	94	select LEDS_CLASS
	95	help
	96	Support the front LED on Power/iBooks as a generic LED that can
	97	be triggered by any of the supported triggers. To get the
	98	behaviour of the old CONFIG_BLK_DEV_IDE_PMAC_BLINK, select this
	99	and the ide-disk LED trigger and configure appropriately through
	100	sysfs.
	101
	102	config ADB_PMU_LED_IDE
	103	bool "Use front LED as IDE LED by default"
	104	depends on ADB_PMU_LED
	105	depends on LEDS_CLASS
	106	depends on IDE_GD_ATA
	107	select LEDS_TRIGGERS
	108	select LEDS_TRIGGER_IDE_DISK
	109	help
	110	This option makes the front LED default to the IDE trigger
	111	so that it blinks on IDE activity.
	112
	113	config PMAC_SMU
	114	bool "Support for SMU based PowerMacs"
	115	depends on PPC_PMAC64
	116	help
	117	This option adds support for the newer G5 iMacs and PowerMacs based
	118	on the "SMU" system control chip which replaces the old PMU.
	119	If you don't know, say Y.
	120
	121	config PMAC_APM_EMU
	122	tristate "APM emulation"
	123	select APM_EMULATION
	124	depends on ADB_PMU && PM && PPC32
	125
	126	config PMAC_MEDIABAY
	127	bool "Support PowerBook hotswap media bay"
	128	depends on PPC_PMAC && PPC32 && BLOCK
	129	help
	130	This option adds support for older PowerBook's hotswap media bay
	131	that can contains batteries, floppy drives, or IDE devices. PCI
	132	devices are not fully supported in the bay as I never had one to
	133	try with
	134
	135	config PMAC_BACKLIGHT
	136	bool "Backlight control for LCD screens"
	137	depends on ADB_PMU && FB = y && (BROKEN \|\| !PPC64)
	138	select FB_BACKLIGHT
	139	help
	140	Say Y here to enable Macintosh specific extensions of the generic
	141	backlight code. With this enabled, the brightness keys on older
	142	PowerBooks will be enabled so you can change the screen brightness.
	143	Newer models should use a userspace daemon like pbbuttonsd.
	144
	145	config PMAC_BACKLIGHT_LEGACY
	146	bool "Provide legacy ioctl's on /dev/pmu for the backlight"
	147	depends on PMAC_BACKLIGHT && (BROKEN \|\| !PPC64)
	148	help
	149	Say Y if you want to enable legacy ioctl's on /dev/pmu. This is for
	150	programs which use this old interface. New and updated programs
	151	should use the backlight classes in sysfs.
	152
	153	config ADB_MACIO
	154	bool "Include MacIO (CHRP) ADB driver"
	155	depends on ADB && PPC_CHRP && !PPC_PMAC64
	156	help
	157	Say Y here to include direct support for the ADB controller in the
	158	Hydra chip used on PowerPC Macintoshes of the CHRP type. (The Hydra
	159	also includes a MESH II SCSI controller, DBDMA controller, VIA chip,
	160	OpenPIC controller and two RS422/Geoports.)
	161
	162	config INPUT_ADBHID
	163	bool "Support for ADB input devices (keyboard, mice, ...)"
	164	depends on ADB && INPUT=y
	165	help
	166	Say Y here if you want to have ADB (Apple Desktop Bus) HID devices
	167	such as keyboards, mice, joysticks, trackpads or graphic tablets
	168	handled by the input layer. If you say Y here, make sure to say Y to
	169	the corresponding drivers "Mouse Support" (CONFIG_INPUT_MOUSEDEV) and
	170	"Event interface support" (CONFIG_INPUT_EVDEV) as well.
	171
	172	If unsure, say Y.
	173
	174	config MAC_EMUMOUSEBTN
	175	tristate "Support for mouse button 2+3 emulation"
	176	depends on SYSCTL && INPUT
	177	help
	178	This provides generic support for emulating the 2nd and 3rd mouse
	179	button with keypresses. If you say Y here, the emulation is still
	180	disabled by default. The emulation is controlled by these sysctl
	181	entries:
	182	/proc/sys/dev/mac_hid/mouse_button_emulation
	183	/proc/sys/dev/mac_hid/mouse_button2_keycode
	184	/proc/sys/dev/mac_hid/mouse_button3_keycode
	185
	186	If you have an Apple machine with a 1-button mouse, say Y here.
	187
	188	To compile this driver as a module, choose M here: the
	189	module will be called mac_hid.
	190
	191	config THERM_WINDTUNNEL
	192	tristate "Support for thermal management on Windtunnel G4s"
	193	depends on I2C && I2C_POWERMAC && PPC_PMAC && !PPC_PMAC64
	194	help
	195	This driver provides some thermostat and fan control for the desktop
	196	G4 "Windtunnel"
	197
	198	config THERM_ADT746X
	199	tristate "Support for thermal mgmnt on laptops with ADT 746x chipset"
	200	depends on I2C && I2C_POWERMAC && PPC_PMAC && !PPC_PMAC64
	201	help
	202	This driver provides some thermostat and fan control for the
	203	iBook G4, and the ATI based aluminium PowerBooks, allowing slightly
	204	better fan behaviour by default, and some manual control.
	205
	206	config WINDFARM
	207	tristate "New PowerMac thermal control infrastructure"
	208	depends on PPC
	209
	210	config WINDFARM_PM81
	211	tristate "Support for thermal management on iMac G5"
	212	depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && PMAC_SMU
	213	select I2C_POWERMAC
	214	help
	215	This driver provides thermal control for the iMacG5
	216
	217	config WINDFARM_PM72
	218	tristate "Support for thermal management on PowerMac G5 (AGP)"
	219	depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && ADB_PMU
	220	select I2C_POWERMAC
	221	help
	222	This driver provides thermal control for the PowerMac G5
	223	"AGP" variants (PowerMac 7,2 and 7,3)
	224
	225	config WINDFARM_RM31
	226	tristate "Support for thermal management on Xserve G5"
	227	depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && ADB_PMU
	228	select I2C_POWERMAC
	229	help
	230	This driver provides thermal control for the Xserve G5
	231	(RackMac3,1)
	232
	233	config WINDFARM_PM91
	234	tristate "Support for thermal management on PowerMac9,1"
	235	depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && PMAC_SMU
	236	select I2C_POWERMAC
	237	help
	238	This driver provides thermal control for the PowerMac9,1
	239	which is the recent (SMU based) single CPU desktop G5
	240
	241	config WINDFARM_PM112
	242	tristate "Support for thermal management on PowerMac11,2"
	243	depends on WINDFARM && I2C && PMAC_SMU
	244	select I2C_POWERMAC
	245	help
	246	This driver provides thermal control for the PowerMac11,2
	247	which are the recent dual and quad G5 machines using the
	248	970MP dual-core processor.
	249
	250	config WINDFARM_PM121
	251	tristate "Support for thermal management on PowerMac12,1"
	252	depends on WINDFARM && I2C && PMAC_SMU
	253	select I2C_POWERMAC
	254	help
	255	This driver provides thermal control for the PowerMac12,1
	256	which is the iMac G5 (iSight).
	257
	258	config ANSLCD
	259	tristate "Support for ANS LCD display"
	260	depends on ADB_CUDA && PPC_PMAC
	261
	262	config PMAC_RACKMETER
	263	tristate "Support for Apple XServe front panel LEDs"
	264	depends on PPC_PMAC
	265	help
	266	This driver provides some support to control the front panel
	267	blue LEDs "vu-meter" of the XServer macs.
	268
	269	config SENSORS_AMS
	270	tristate "Apple Motion Sensor driver"
	271	depends on PPC_PMAC && !PPC64 && INPUT && ((ADB_PMU && I2C = y) \|\| (ADB_PMU && !I2C) \|\| I2C)
	272	select INPUT_POLLDEV
	273	help
	274	Support for the motion sensor included in PowerBooks. Includes
	275	implementations for PMU and I2C.
	276
	277	This driver can also be built as a module. If so, the module
	278	will be called ams.
	279
	280	config SENSORS_AMS_PMU
	281	bool "PMU variant"
	282	depends on SENSORS_AMS && ADB_PMU
	283	default y
	284	help
	285	PMU variant of motion sensor, found in late 2005 PowerBooks.
	286
	287	config SENSORS_AMS_I2C
	288	bool "I2C variant"
	289	depends on SENSORS_AMS && I2C
	290	default y
	291	help
	292	I2C variant of motion sensor, found in early 2005 PowerBooks and
	293	iBooks.
	294
	295	endif # MACINTOSH_DRIVERS