xref: /linux/drivers/mfd/Kconfig (revision 5e246b850df563224be26f1d409cf66fd6c968df)
1#
2# Multifunction miscellaneous devices
3#
4
5menu "Multifunction device drivers"
6	depends on HAS_IOMEM
7
8config MFD_CORE
9	tristate
10	default n
11
12config MFD_SM501
13	tristate "Support for Silicon Motion SM501"
14	 ---help---
15	  This is the core driver for the Silicon Motion SM501 multimedia
16	  companion chip. This device is a multifunction device which may
17	  provide numerous interfaces including USB host controller, USB gadget,
18	  asynchronous serial ports, audio functions, and a dual display video
19	  interface. The device may be connected by PCI or local bus with
20	  varying functions enabled.
21
22config MFD_SM501_GPIO
23	bool "Export GPIO via GPIO layer"
24	depends on MFD_SM501 && GPIOLIB
25	 ---help---
26	 This option uses the gpio library layer to export the 64 GPIO
27	 lines on the SM501. The platform data is used to supply the
28	 base number for the first GPIO line to register.
29
30config MFD_ASIC3
31	bool "Support for Compaq ASIC3"
32	depends on GENERIC_HARDIRQS && GPIOLIB && ARM
33	 ---help---
34	  This driver supports the ASIC3 multifunction chip found on many
35	  PDAs (mainly iPAQ and HTC based ones)
36
37config HTC_EGPIO
38	bool "HTC EGPIO support"
39	depends on GENERIC_HARDIRQS && GPIOLIB && ARM
40	help
41	    This driver supports the CPLD egpio chip present on
42	    several HTC phones.  It provides basic support for input
43	    pins, output pins, and irqs.
44
45config HTC_PASIC3
46	tristate "HTC PASIC3 LED/DS1WM chip support"
47	help
48	  This core driver provides register access for the LED/DS1WM
49	  chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
50	  HTC Magician devices, respectively. Actual functionality is
51	  handled by the leds-pasic3 and ds1wm drivers.
52
53config MFD_TMIO
54	bool
55	default n
56
57config MFD_T7L66XB
58	bool "Support Toshiba T7L66XB"
59	depends on ARM
60	select MFD_CORE
61	select MFD_TMIO
62	help
63	  Support for Toshiba Mobile IO Controller T7L66XB
64
65config MFD_TC6387XB
66	bool "Support Toshiba TC6387XB"
67	depends on ARM
68	select MFD_CORE
69	select MFD_TMIO
70	help
71	  Support for Toshiba Mobile IO Controller TC6387XB
72
73config MFD_TC6393XB
74	bool "Support Toshiba TC6393XB"
75	depends on GPIOLIB && ARM
76	select MFD_CORE
77	select MFD_TMIO
78	help
79	  Support for Toshiba Mobile IO Controller TC6393XB
80
81endmenu
82
83menu "Multimedia Capabilities Port drivers"
84	depends on ARCH_SA1100
85
86config MCP
87	tristate
88
89# Interface drivers
90config MCP_SA11X0
91	tristate "Support SA11x0 MCP interface"
92	depends on ARCH_SA1100
93	select MCP
94
95# Chip drivers
96config MCP_UCB1200
97	tristate "Support for UCB1200 / UCB1300"
98	depends on MCP
99
100config MCP_UCB1200_TS
101	tristate "Touchscreen interface support"
102	depends on MCP_UCB1200 && INPUT
103
104endmenu
105