Russell King | a4e137a | 2005-08-18 10:06:59 +0100 | [diff] [blame] | 1 | # |
| 2 | # Multifunction miscellaneous devices |
| 3 | # |
| 4 | |
Ben Dooks | b6d6454 | 2007-02-20 13:58:01 -0800 | [diff] [blame] | 5 | menu "Multifunction device drivers" |
Martin Schwidefsky | e25df12 | 2007-05-10 15:45:57 +0200 | [diff] [blame] | 6 | depends on HAS_IOMEM |
Ben Dooks | b6d6454 | 2007-02-20 13:58:01 -0800 | [diff] [blame] | 7 | |
Dmitry Baryshkov | aa613de | 2008-06-27 10:37:19 +0100 | [diff] [blame] | 8 | config MFD_CORE |
| 9 | tristate |
| 10 | default n |
| 11 | |
Haojian Zhuang | 2cc50be | 2010-01-06 17:07:13 -0500 | [diff] [blame] | 12 | config MFD_88PM860X |
| 13 | bool "Support Marvell 88PM8606/88PM8607" |
Geert Uytterhoeven | 8d002bd | 2009-12-15 21:49:57 +0100 | [diff] [blame] | 14 | depends on I2C=y && GENERIC_HARDIRQS |
Haojian Zhuang | 2cc50be | 2010-01-06 17:07:13 -0500 | [diff] [blame] | 15 | select MFD_CORE |
| 16 | help |
| 17 | This supports for Marvell 88PM8606/88PM8607 Power Management IC. |
| 18 | This includes the I2C driver and the core APIs _only_, you have to |
| 19 | select individual components like voltage regulators, RTC and |
| 20 | battery-charger under the corresponding menus. |
| 21 | |
Ben Dooks | b6d6454 | 2007-02-20 13:58:01 -0800 | [diff] [blame] | 22 | config MFD_SM501 |
| 23 | tristate "Support for Silicon Motion SM501" |
| 24 | ---help--- |
| 25 | This is the core driver for the Silicon Motion SM501 multimedia |
| 26 | companion chip. This device is a multifunction device which may |
Matt LaPlante | 01dd2fb | 2007-10-20 01:34:40 +0200 | [diff] [blame] | 27 | provide numerous interfaces including USB host controller, USB gadget, |
| 28 | asynchronous serial ports, audio functions, and a dual display video |
Ben Dooks | b6d6454 | 2007-02-20 13:58:01 -0800 | [diff] [blame] | 29 | interface. The device may be connected by PCI or local bus with |
| 30 | varying functions enabled. |
| 31 | |
Ben Dooks | f61be27 | 2008-07-25 01:45:59 -0700 | [diff] [blame] | 32 | config MFD_SM501_GPIO |
| 33 | bool "Export GPIO via GPIO layer" |
Samuel Ortiz | 2eedd60 | 2008-09-25 00:39:05 +0200 | [diff] [blame] | 34 | depends on MFD_SM501 && GPIOLIB |
Ben Dooks | f61be27 | 2008-07-25 01:45:59 -0700 | [diff] [blame] | 35 | ---help--- |
| 36 | This option uses the gpio library layer to export the 64 GPIO |
| 37 | lines on the SM501. The platform data is used to supply the |
| 38 | base number for the first GPIO line to register. |
| 39 | |
Samuel Ortiz | fa9ff4b | 2008-02-07 00:14:49 -0800 | [diff] [blame] | 40 | config MFD_ASIC3 |
| 41 | bool "Support for Compaq ASIC3" |
Samuel Ortiz | 2eedd60 | 2008-09-25 00:39:05 +0200 | [diff] [blame] | 42 | depends on GENERIC_HARDIRQS && GPIOLIB && ARM |
Philipp Zabel | 9461f65 | 2009-06-15 12:10:24 +0200 | [diff] [blame] | 43 | select MFD_CORE |
Samuel Ortiz | fa9ff4b | 2008-02-07 00:14:49 -0800 | [diff] [blame] | 44 | ---help--- |
| 45 | This driver supports the ASIC3 multifunction chip found on many |
| 46 | PDAs (mainly iPAQ and HTC based ones) |
| 47 | |
Magnus Damm | a87d563 | 2009-10-02 02:22:09 +0000 | [diff] [blame] | 48 | config MFD_SH_MOBILE_SDHI |
| 49 | bool "Support for SuperH Mobile SDHI" |
Magnus Damm | 3d8ca8c | 2010-02-22 13:40:59 +0900 | [diff] [blame] | 50 | depends on SUPERH || ARCH_SHMOBILE |
Magnus Damm | a87d563 | 2009-10-02 02:22:09 +0000 | [diff] [blame] | 51 | select MFD_CORE |
Guennadi Liakhovetski | 311f3ac | 2010-05-19 18:34:22 +0000 | [diff] [blame] | 52 | select TMIO_MMC_DMA |
Magnus Damm | a87d563 | 2009-10-02 02:22:09 +0000 | [diff] [blame] | 53 | ---help--- |
| 54 | This driver supports the SDHI hardware block found in many |
| 55 | SuperH Mobile SoCs. |
| 56 | |
Miguel Aguilar | ca26308 | 2010-03-11 09:32:21 -0600 | [diff] [blame] | 57 | config MFD_DAVINCI_VOICECODEC |
| 58 | tristate |
| 59 | select MFD_CORE |
| 60 | |
David Brownell | 0931a4c | 2008-12-22 12:05:27 +0100 | [diff] [blame] | 61 | config MFD_DM355EVM_MSP |
| 62 | bool "DaVinci DM355 EVM microcontroller" |
| 63 | depends on I2C && MACH_DAVINCI_DM355_EVM |
| 64 | help |
| 65 | This driver supports the MSP430 microcontroller used on these |
| 66 | boards. MSP430 firmware manages resets and power sequencing, |
| 67 | inputs from buttons and the IR remote, LEDs, an RTC, and more. |
| 68 | |
Philipp Zabel | a1635b8 | 2008-04-09 19:20:34 +0100 | [diff] [blame] | 69 | config HTC_EGPIO |
| 70 | bool "HTC EGPIO support" |
Michael Buesch | 7444a72 | 2008-07-25 01:46:11 -0700 | [diff] [blame] | 71 | depends on GENERIC_HARDIRQS && GPIOLIB && ARM |
Philipp Zabel | a1635b8 | 2008-04-09 19:20:34 +0100 | [diff] [blame] | 72 | help |
| 73 | This driver supports the CPLD egpio chip present on |
| 74 | several HTC phones. It provides basic support for input |
| 75 | pins, output pins, and irqs. |
| 76 | |
Philipp Zabel | 5dc3339 | 2008-04-12 13:25:41 +0100 | [diff] [blame] | 77 | config HTC_PASIC3 |
| 78 | tristate "HTC PASIC3 LED/DS1WM chip support" |
Philipp Zabel | 0254a8f | 2009-02-17 10:06:45 +0100 | [diff] [blame] | 79 | select MFD_CORE |
Philipp Zabel | 5dc3339 | 2008-04-12 13:25:41 +0100 | [diff] [blame] | 80 | help |
| 81 | This core driver provides register access for the LED/DS1WM |
| 82 | chips labeled "AIC2" and "AIC3", found on HTC Blueangel and |
| 83 | HTC Magician devices, respectively. Actual functionality is |
| 84 | handled by the leds-pasic3 and ds1wm drivers. |
| 85 | |
Cory Maccarrone | 6048a3d | 2010-01-19 11:22:45 +0100 | [diff] [blame] | 86 | config HTC_I2CPLD |
| 87 | bool "HTC I2C PLD chip support" |
Randy Dunlap | bef3e20 | 2010-01-20 19:55:34 -0800 | [diff] [blame] | 88 | depends on I2C=y && GPIOLIB |
Cory Maccarrone | 6048a3d | 2010-01-19 11:22:45 +0100 | [diff] [blame] | 89 | help |
| 90 | If you say yes here you get support for the supposed CPLD |
| 91 | found on omap850 HTC devices like the HTC Wizard and HTC Herald. |
| 92 | This device provides input and output GPIOs through an I2C |
| 93 | interface to one or more sub-chips. |
| 94 | |
Marek Vašut | d9105c2 | 2008-08-03 21:34:08 +0100 | [diff] [blame] | 95 | config UCB1400_CORE |
| 96 | tristate "Philips UCB1400 Core driver" |
Randy Dunlap | e483180 | 2008-10-15 13:29:07 +0200 | [diff] [blame] | 97 | depends on AC97_BUS |
Andrew Morton | 5a49a54 | 2008-10-15 13:30:47 +0200 | [diff] [blame] | 98 | depends on GPIOLIB |
Marek Vašut | d9105c2 | 2008-08-03 21:34:08 +0100 | [diff] [blame] | 99 | help |
| 100 | This enables support for the Philips UCB1400 core functions. |
| 101 | The UCB1400 is an AC97 audio codec. |
| 102 | |
| 103 | To compile this driver as a module, choose M here: the |
| 104 | module will be called ucb1400_core. |
| 105 | |
David Brownell | 87c1349 | 2008-12-22 12:16:27 +0100 | [diff] [blame] | 106 | config TPS65010 |
| 107 | tristate "TPS6501x Power Management chips" |
| 108 | depends on I2C && GPIOLIB |
| 109 | default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK |
| 110 | help |
| 111 | If you say yes here you get support for the TPS6501x series of |
| 112 | Power Management chips. These include voltage regulators, |
| 113 | lithium ion/polymer battery charging, and other features that |
| 114 | are often used in portable devices like cell phones and cameras. |
| 115 | |
| 116 | This driver can also be built as a module. If so, the module |
| 117 | will be called tps65010. |
| 118 | |
David Brownell | 88e75cc | 2008-12-22 12:18:02 +0100 | [diff] [blame] | 119 | config MENELAUS |
| 120 | bool "Texas Instruments TWL92330/Menelaus PM chip" |
Tony Lindgren | 088ef95 | 2010-02-12 12:26:47 -0800 | [diff] [blame] | 121 | depends on I2C=y && ARCH_OMAP2 |
David Brownell | 88e75cc | 2008-12-22 12:18:02 +0100 | [diff] [blame] | 122 | help |
| 123 | If you say yes here you get support for the Texas Instruments |
| 124 | TWL92330/Menelaus Power Management chip. This include voltage |
Matt LaPlante | 692105b | 2009-01-26 11:12:25 +0100 | [diff] [blame] | 125 | regulators, Dual slot memory card transceivers, real-time clock |
David Brownell | 88e75cc | 2008-12-22 12:18:02 +0100 | [diff] [blame] | 126 | and other features that are often used in portable devices like |
| 127 | cell phones and PDAs. |
| 128 | |
David Brownell | a603a7f | 2008-10-15 12:15:39 +0200 | [diff] [blame] | 129 | config TWL4030_CORE |
Balaji T K | e8deb28 | 2009-12-14 00:25:31 +0100 | [diff] [blame] | 130 | bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support" |
David Brownell | 67460a7 | 2008-12-01 00:35:33 +0100 | [diff] [blame] | 131 | depends on I2C=y && GENERIC_HARDIRQS |
David Brownell | a603a7f | 2008-10-15 12:15:39 +0200 | [diff] [blame] | 132 | help |
Balaji T K | e8deb28 | 2009-12-14 00:25:31 +0100 | [diff] [blame] | 133 | Say yes here if you have TWL4030 / TWL6030 family chip on your board. |
David Brownell | a603a7f | 2008-10-15 12:15:39 +0200 | [diff] [blame] | 134 | This core driver provides register access and IRQ handling |
| 135 | facilities, and registers devices for the various functions |
| 136 | so that function-specific drivers can bind to them. |
| 137 | |
| 138 | These multi-function chips are found on many OMAP2 and OMAP3 |
| 139 | boards, providing power management, RTC, GPIO, keypad, a |
| 140 | high speed USB OTG transceiver, an audio codec (on most |
| 141 | versions) and many other features. |
| 142 | |
Amit Kucheria | ebf0bd3 | 2009-08-31 18:32:18 +0200 | [diff] [blame] | 143 | config TWL4030_POWER |
| 144 | bool "Support power resources on TWL4030 family chips" |
| 145 | depends on TWL4030_CORE && ARM |
| 146 | help |
| 147 | Say yes here if you want to use the power resources on the |
| 148 | TWL4030 family chips. Most of these resources are regulators, |
| 149 | which have a separate driver; some are control signals, such |
| 150 | as clock request handshaking. |
| 151 | |
| 152 | This driver uses board-specific data to initialize the resources |
| 153 | and load scripts controling which resources are switched off/on |
| 154 | or reset when a sleep, wakeup or warm reset event occurs. |
| 155 | |
Peter Ujfalusi | 0b83dde | 2009-10-22 13:26:45 +0300 | [diff] [blame] | 156 | config TWL4030_CODEC |
| 157 | bool |
| 158 | depends on TWL4030_CORE |
| 159 | select MFD_CORE |
| 160 | default n |
| 161 | |
Samuel Ortiz | 1c2c30a | 2008-08-05 19:27:58 +0200 | [diff] [blame] | 162 | config MFD_TMIO |
| 163 | bool |
| 164 | default n |
| 165 | |
Guennadi Liakhovetski | 311f3ac | 2010-05-19 18:34:22 +0000 | [diff] [blame] | 166 | config TMIO_MMC_DMA |
| 167 | bool |
| 168 | select DMA_ENGINE |
| 169 | select DMADEVICES |
| 170 | |
Ian Molton | 1f19201 | 2008-07-15 15:09:43 +0100 | [diff] [blame] | 171 | config MFD_T7L66XB |
| 172 | bool "Support Toshiba T7L66XB" |
Al Viro | 9ca6823 | 2008-11-01 18:19:59 +0000 | [diff] [blame] | 173 | depends on ARM && HAVE_CLK |
Ian Molton | 1f19201 | 2008-07-15 15:09:43 +0100 | [diff] [blame] | 174 | select MFD_CORE |
Samuel Ortiz | 1c2c30a | 2008-08-05 19:27:58 +0200 | [diff] [blame] | 175 | select MFD_TMIO |
Ian Molton | 1f19201 | 2008-07-15 15:09:43 +0100 | [diff] [blame] | 176 | help |
| 177 | Support for Toshiba Mobile IO Controller T7L66XB |
| 178 | |
Ian Molton | cbdfb42 | 2008-07-15 15:12:52 +0100 | [diff] [blame] | 179 | config MFD_TC6387XB |
| 180 | bool "Support Toshiba TC6387XB" |
Al Viro | 9ca6823 | 2008-11-01 18:19:59 +0000 | [diff] [blame] | 181 | depends on ARM && HAVE_CLK |
Ian Molton | cbdfb42 | 2008-07-15 15:12:52 +0100 | [diff] [blame] | 182 | select MFD_CORE |
Samuel Ortiz | 1c2c30a | 2008-08-05 19:27:58 +0200 | [diff] [blame] | 183 | select MFD_TMIO |
Ian Molton | cbdfb42 | 2008-07-15 15:12:52 +0100 | [diff] [blame] | 184 | help |
| 185 | Support for Toshiba Mobile IO Controller TC6387XB |
| 186 | |
Dmitry Baryshkov | d631594 | 2008-06-22 12:01:58 +0100 | [diff] [blame] | 187 | config MFD_TC6393XB |
| 188 | bool "Support Toshiba TC6393XB" |
Adrian Bunk | 8d25b36 | 2008-07-26 02:38:00 +0300 | [diff] [blame] | 189 | depends on GPIOLIB && ARM |
Dmitry Baryshkov | f024ff1 | 2008-06-27 10:37:57 +0100 | [diff] [blame] | 190 | select MFD_CORE |
Samuel Ortiz | 1c2c30a | 2008-08-05 19:27:58 +0200 | [diff] [blame] | 191 | select MFD_TMIO |
Dmitry Baryshkov | d631594 | 2008-06-22 12:01:58 +0100 | [diff] [blame] | 192 | help |
| 193 | Support for Toshiba Mobile IO Controller TC6393XB |
| 194 | |
Samuel Ortiz | 8e2eaab | 2008-10-24 17:10:05 +0200 | [diff] [blame] | 195 | config PMIC_DA903X |
| 196 | bool "Dialog Semiconductor DA9030/DA9034 PMIC Support" |
| 197 | depends on I2C=y |
| 198 | help |
| 199 | Say yes here to support for Dialog Semiconductor DA9030 (a.k.a |
| 200 | ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC |
| 201 | usually found on PXA processors-based platforms. This includes |
| 202 | the I2C driver and the core APIs _only_, you have to select |
| 203 | individual components like LCD backlight, voltage regulators, |
| 204 | LEDs and battery-charger under the corresponding menus. |
| 205 | |
Michael Hennerich | a5736e0 | 2009-10-12 17:22:38 +0200 | [diff] [blame] | 206 | config PMIC_ADP5520 |
| 207 | bool "Analog Devices ADP5520/01 MFD PMIC Core Support" |
| 208 | depends on I2C=y |
| 209 | help |
| 210 | Say yes here to add support for Analog Devices AD5520 and ADP5501, |
| 211 | Multifunction Power Management IC. This includes |
| 212 | the I2C driver and the core APIs _only_, you have to select |
| 213 | individual components like LCD backlight, LEDs, GPIOs and Kepad |
| 214 | under the corresponding menus. |
| 215 | |
Haojian Zhuang | d50f8f3 | 2010-01-08 12:29:23 +0100 | [diff] [blame] | 216 | config MFD_MAX8925 |
Haojian Zhuang | 1f1cf8f | 2010-02-05 16:07:54 +0100 | [diff] [blame] | 217 | bool "Maxim Semiconductor MAX8925 PMIC Support" |
Geert Uytterhoeven | 8d002bd | 2009-12-15 21:49:57 +0100 | [diff] [blame] | 218 | depends on I2C=y && GENERIC_HARDIRQS |
Haojian Zhuang | 1ad9989 | 2010-01-08 12:43:29 -0500 | [diff] [blame] | 219 | select MFD_CORE |
Haojian Zhuang | d50f8f3 | 2010-01-08 12:29:23 +0100 | [diff] [blame] | 220 | help |
| 221 | Say yes here to support for Maxim Semiconductor MAX8925. This is |
| 222 | a Power Management IC. This driver provies common support for |
| 223 | accessing the device, additional drivers must be enabled in order |
| 224 | to use the functionality of the device. |
| 225 | |
Mark Brown | 1d9f9f0 | 2008-09-10 18:58:42 +0100 | [diff] [blame] | 226 | config MFD_WM8400 |
| 227 | tristate "Support Wolfson Microelectronics WM8400" |
Mark Brown | b8380c1 | 2008-12-18 10:54:22 +0100 | [diff] [blame] | 228 | select MFD_CORE |
Mark Brown | 9c36645 | 2008-10-24 17:16:11 +0200 | [diff] [blame] | 229 | depends on I2C |
Mark Brown | 1d9f9f0 | 2008-09-10 18:58:42 +0100 | [diff] [blame] | 230 | help |
| 231 | Support for the Wolfson Microelecronics WM8400 PMIC and audio |
Mark Brown | 9e5aca5 | 2009-05-29 11:34:18 +0100 | [diff] [blame] | 232 | CODEC. This driver provides common support for accessing |
Mark Brown | 1d9f9f0 | 2008-09-10 18:58:42 +0100 | [diff] [blame] | 233 | the device, additional drivers must be enabled in order to use |
| 234 | the functionality of the device. |
| 235 | |
Mark Brown | b11062b | 2009-07-27 14:45:58 +0100 | [diff] [blame] | 236 | config MFD_WM831X |
Mark Brown | 6e40173 | 2009-11-23 13:42:34 +0000 | [diff] [blame] | 237 | bool "Support Wolfson Microelectronics WM831x/2x PMICs" |
Mark Brown | b11062b | 2009-07-27 14:45:58 +0100 | [diff] [blame] | 238 | select MFD_CORE |
Geert Uytterhoeven | 8d002bd | 2009-12-15 21:49:57 +0100 | [diff] [blame] | 239 | depends on I2C=y && GENERIC_HARDIRQS |
Mark Brown | b11062b | 2009-07-27 14:45:58 +0100 | [diff] [blame] | 240 | help |
Mark Brown | d4e0a89 | 2009-10-01 15:41:07 +0100 | [diff] [blame] | 241 | Support for the Wolfson Microelecronics WM831x and WM832x PMICs. |
| 242 | This driver provides common support for accessing the device, |
Mark Brown | b11062b | 2009-07-27 14:45:58 +0100 | [diff] [blame] | 243 | additional drivers must be enabled in order to use the |
| 244 | functionality of the device. |
| 245 | |
Mark Brown | 89b4012 | 2008-10-10 15:58:10 +0100 | [diff] [blame] | 246 | config MFD_WM8350 |
Mark Brown | ecf926b | 2010-01-05 20:40:47 +0000 | [diff] [blame] | 247 | bool |
Geert Uytterhoeven | 8d002bd | 2009-12-15 21:49:57 +0100 | [diff] [blame] | 248 | depends on GENERIC_HARDIRQS |
Mark Brown | 89b4012 | 2008-10-10 15:58:10 +0100 | [diff] [blame] | 249 | |
| 250 | config MFD_WM8350_CONFIG_MODE_0 |
| 251 | bool |
| 252 | depends on MFD_WM8350 |
| 253 | |
| 254 | config MFD_WM8350_CONFIG_MODE_1 |
| 255 | bool |
| 256 | depends on MFD_WM8350 |
| 257 | |
| 258 | config MFD_WM8350_CONFIG_MODE_2 |
| 259 | bool |
| 260 | depends on MFD_WM8350 |
| 261 | |
| 262 | config MFD_WM8350_CONFIG_MODE_3 |
| 263 | bool |
| 264 | depends on MFD_WM8350 |
| 265 | |
Mark Brown | ca23f8c | 2008-12-18 23:12:28 +0100 | [diff] [blame] | 266 | config MFD_WM8351_CONFIG_MODE_0 |
| 267 | bool |
| 268 | depends on MFD_WM8350 |
| 269 | |
| 270 | config MFD_WM8351_CONFIG_MODE_1 |
| 271 | bool |
| 272 | depends on MFD_WM8350 |
| 273 | |
| 274 | config MFD_WM8351_CONFIG_MODE_2 |
| 275 | bool |
| 276 | depends on MFD_WM8350 |
| 277 | |
| 278 | config MFD_WM8351_CONFIG_MODE_3 |
| 279 | bool |
| 280 | depends on MFD_WM8350 |
| 281 | |
Mark Brown | 9692063 | 2008-12-18 23:09:50 +0100 | [diff] [blame] | 282 | config MFD_WM8352_CONFIG_MODE_0 |
| 283 | bool |
| 284 | depends on MFD_WM8350 |
| 285 | |
| 286 | config MFD_WM8352_CONFIG_MODE_1 |
| 287 | bool |
| 288 | depends on MFD_WM8350 |
| 289 | |
| 290 | config MFD_WM8352_CONFIG_MODE_2 |
| 291 | bool |
| 292 | depends on MFD_WM8350 |
| 293 | |
| 294 | config MFD_WM8352_CONFIG_MODE_3 |
| 295 | bool |
| 296 | depends on MFD_WM8350 |
| 297 | |
Mark Brown | c661a0b | 2008-10-10 15:58:11 +0100 | [diff] [blame] | 298 | config MFD_WM8350_I2C |
Mark Brown | ecf926b | 2010-01-05 20:40:47 +0000 | [diff] [blame] | 299 | bool "Support Wolfson Microelectronics WM8350 with I2C" |
Mark Brown | c661a0b | 2008-10-10 15:58:11 +0100 | [diff] [blame] | 300 | select MFD_WM8350 |
Geert Uytterhoeven | 8d002bd | 2009-12-15 21:49:57 +0100 | [diff] [blame] | 301 | depends on I2C=y && GENERIC_HARDIRQS |
Mark Brown | c661a0b | 2008-10-10 15:58:11 +0100 | [diff] [blame] | 302 | help |
| 303 | The WM8350 is an integrated audio and power management |
| 304 | subsystem with watchdog and RTC functionality for embedded |
| 305 | systems. This option enables core support for the WM8350 with |
| 306 | I2C as the control interface. Additional options must be |
| 307 | selected to enable support for the functionality of the chip. |
| 308 | |
Mark Brown | 9e50108 | 2010-01-29 18:20:29 +0000 | [diff] [blame] | 309 | config MFD_WM8994 |
Mark Brown | c9fbf7e | 2010-03-26 16:49:15 +0000 | [diff] [blame] | 310 | bool "Support Wolfson Microelectronics WM8994" |
Mark Brown | 9e50108 | 2010-01-29 18:20:29 +0000 | [diff] [blame] | 311 | select MFD_CORE |
Mark Brown | c9fbf7e | 2010-03-26 16:49:15 +0000 | [diff] [blame] | 312 | depends on I2C=y && GENERIC_HARDIRQS |
Mark Brown | 9e50108 | 2010-01-29 18:20:29 +0000 | [diff] [blame] | 313 | help |
| 314 | The WM8994 is a highly integrated hi-fi CODEC designed for |
| 315 | smartphone applicatiosn. As well as audio functionality it |
| 316 | has on board GPIO and regulator functionality which is |
| 317 | supported via the relevant subsystems. This driver provides |
| 318 | core support for the WM8994, in order to use the actual |
| 319 | functionaltiy of the device other drivers must be enabled. |
| 320 | |
Balaji Rao | f52046b | 2009-01-09 01:49:01 +0100 | [diff] [blame] | 321 | config MFD_PCF50633 |
| 322 | tristate "Support for NXP PCF50633" |
| 323 | depends on I2C |
| 324 | help |
| 325 | Say yes here if you have NXP PCF50633 chip on your board. |
| 326 | This core driver provides register access and IRQ handling |
| 327 | facilities, and registers devices for the various functions |
| 328 | so that function-specific drivers can bind to them. |
| 329 | |
Sascha Hauer | 8238add | 2009-08-19 01:40:28 +0200 | [diff] [blame] | 330 | config MFD_MC13783 |
| 331 | tristate "Support Freescale MC13783" |
| 332 | depends on SPI_MASTER |
| 333 | select MFD_CORE |
| 334 | help |
| 335 | Support for the Freescale (Atlas) MC13783 PMIC and audio CODEC. |
| 336 | This driver provides common support for accessing the device, |
| 337 | additional drivers must be enabled in order to use the |
| 338 | functionality of the device. |
| 339 | |
Balaji Rao | 08c3e06 | 2009-01-09 01:49:26 +0100 | [diff] [blame] | 340 | config PCF50633_ADC |
| 341 | tristate "Support for NXP PCF50633 ADC" |
| 342 | depends on MFD_PCF50633 |
| 343 | help |
| 344 | Say yes here if you want to include support for ADC in the |
| 345 | NXP PCF50633 chip. |
| 346 | |
Balaji Rao | 6a3d119 | 2009-01-09 01:49:37 +0100 | [diff] [blame] | 347 | config PCF50633_GPIO |
| 348 | tristate "Support for NXP PCF50633 GPIO" |
| 349 | depends on MFD_PCF50633 |
| 350 | help |
| 351 | Say yes here if you want to include support GPIO for pins on |
| 352 | the PCF50633 chip. |
| 353 | |
Linus Walleij | 14fa569 | 2009-05-21 23:17:06 +0200 | [diff] [blame] | 354 | config AB3100_CORE |
Linus Walleij | 2071db4 | 2010-01-19 11:41:52 +0100 | [diff] [blame] | 355 | bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions" |
| 356 | depends on I2C=y |
Linus Walleij | 14fa569 | 2009-05-21 23:17:06 +0200 | [diff] [blame] | 357 | default y if ARCH_U300 |
| 358 | help |
| 359 | Select this to enable the AB3100 Mixed Signal IC core |
| 360 | functionality. This connects to a AB3100 on the I2C bus |
| 361 | and expose a number of symbols needed for dependent devices |
| 362 | to read and write registers and subscribe to events from |
| 363 | this multi-functional IC. This is needed to use other features |
| 364 | of the AB3100 such as battery-backed RTC, charging control, |
| 365 | LEDs, vibrator, system power and temperature, power management |
| 366 | and ALSA sound. |
| 367 | |
Linus Walleij | 12992dd | 2009-08-18 22:52:26 +0200 | [diff] [blame] | 368 | config AB3100_OTP |
| 369 | tristate "ST-Ericsson AB3100 OTP functions" |
| 370 | depends on AB3100_CORE |
| 371 | default y if AB3100_CORE |
| 372 | help |
| 373 | Select this to enable the AB3100 Mixed Signal IC OTP (one-time |
| 374 | programmable memory) support. This exposes a sysfs file to read |
| 375 | out OTP values. |
| 376 | |
Daniel Ribeiro | 13a09f9 | 2009-05-28 15:43:37 -0300 | [diff] [blame] | 377 | config EZX_PCAP |
| 378 | bool "PCAP Support" |
| 379 | depends on GENERIC_HARDIRQS && SPI_MASTER |
| 380 | help |
| 381 | This enables the PCAP ASIC present on EZX Phones. This is |
| 382 | needed for MMC, TouchScreen, Sound, USB, etc.. |
| 383 | |
Srinidhi Kasagar | 0c41839 | 2009-10-12 17:11:52 +0200 | [diff] [blame] | 384 | config AB4500_CORE |
| 385 | tristate "ST-Ericsson's AB4500 Mixed Signal Power management chip" |
| 386 | depends on SPI |
Srinidhi Kasagar | 0c41839 | 2009-10-12 17:11:52 +0200 | [diff] [blame] | 387 | help |
| 388 | Select this option to enable access to AB4500 power management |
| 389 | chip. This connects to U8500 on the SSP/SPI bus and exports |
| 390 | read/write functions for the devices to get access to this chip. |
| 391 | This chip embeds various other multimedia funtionalities as well. |
| 392 | |
Richard Röjfors | 8edbede | 2010-02-04 08:18:52 -0300 | [diff] [blame] | 393 | config MFD_TIMBERDALE |
| 394 | tristate "Support for the Timberdale FPGA" |
| 395 | select MFD_CORE |
Randy Dunlap | 546e29b | 2010-02-12 12:30:55 -0300 | [diff] [blame] | 396 | depends on PCI && GPIOLIB |
Richard Röjfors | 8edbede | 2010-02-04 08:18:52 -0300 | [diff] [blame] | 397 | ---help--- |
| 398 | This is the core driver for the timberdale FPGA. This device is a |
| 399 | multifunction device which exposes numerous platform devices. |
| 400 | |
| 401 | The timberdale FPGA can be found on the Intel Atom development board |
| 402 | for in-vehicle infontainment, called Russellville. |
Denis Turischev | e82c60a | 2010-02-19 11:26:25 +0100 | [diff] [blame] | 403 | |
| 404 | config LPC_SCH |
| 405 | tristate "Intel SCH LPC" |
| 406 | depends on PCI |
| 407 | select MFD_CORE |
| 408 | help |
| 409 | LPC bridge function of the Intel SCH provides support for |
| 410 | System Management Bus and General Purpose I/O. |
| 411 | |
Florian Fainelli | e090d50 | 2010-03-21 01:06:05 +0100 | [diff] [blame^] | 412 | config MFD_RDC321X |
| 413 | tristate "Support for RDC-R321x southbridge" |
| 414 | select MFD_CORE |
| 415 | depends on PCI |
| 416 | help |
| 417 | Say yes here if you want to have support for the RDC R-321x SoC |
| 418 | southbridge which provides access to GPIOs and Watchdog using the |
| 419 | southbridge PCI device configuration space. |
| 420 | |
Ben Dooks | b6d6454 | 2007-02-20 13:58:01 -0800 | [diff] [blame] | 421 | endmenu |
| 422 | |
Russell King | a4e137a | 2005-08-18 10:06:59 +0100 | [diff] [blame] | 423 | menu "Multimedia Capabilities Port drivers" |
Adrian Bunk | f751d50 | 2006-03-24 03:18:21 -0800 | [diff] [blame] | 424 | depends on ARCH_SA1100 |
Russell King | a4e137a | 2005-08-18 10:06:59 +0100 | [diff] [blame] | 425 | |
| 426 | config MCP |
| 427 | tristate |
| 428 | |
Russell King | 5e742ad | 2005-08-18 10:08:15 +0100 | [diff] [blame] | 429 | # Interface drivers |
| 430 | config MCP_SA11X0 |
| 431 | tristate "Support SA11x0 MCP interface" |
| 432 | depends on ARCH_SA1100 |
| 433 | select MCP |
| 434 | |
Russell King | 05c45ca | 2005-09-11 10:26:31 +0100 | [diff] [blame] | 435 | # Chip drivers |
| 436 | config MCP_UCB1200 |
| 437 | tristate "Support for UCB1200 / UCB1300" |
| 438 | depends on MCP |
| 439 | |
Russell King | acb4543 | 2005-09-11 10:26:57 +0100 | [diff] [blame] | 440 | config MCP_UCB1200_TS |
| 441 | tristate "Touchscreen interface support" |
| 442 | depends on MCP_UCB1200 && INPUT |
| 443 | |
Russell King | a4e137a | 2005-08-18 10:06:59 +0100 | [diff] [blame] | 444 | endmenu |