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Searched refs:I2C (Results 1 – 25 of 153) sorted by relevance

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/drivers/i2c/
DKconfig2 # I2C subsystem configuration
5 menu "I2C support"
7 config I2C config
8 tristate "I2C support"
11 I2C (pronounce: I-squared-C) is a slow serial bus protocol used in
13 or System Management Bus is a subset of the I2C protocol. More
17 Both I2C and SMBus are supported here. You will need this for
20 If you want I2C support, you should say Y here and also to the
23 This I2C support can also be built as a module. If so, the module
27 bool "ACPI I2C Operation region support"
[all …]
/drivers/media/dvb-frontends/
DKconfig9 depends on DVB_CORE && I2C
17 depends on DVB_CORE && I2C
25 depends on DVB_CORE && I2C
33 depends on DVB_CORE && I2C
40 depends on DVB_CORE && I2C && I2C_MUX
50 depends on DVB_CORE && I2C
59 depends on DVB_CORE && I2C
68 depends on DVB_CORE && I2C
80 depends on DVB_CORE && I2C
87 depends on DVB_CORE && I2C
[all …]
/drivers/media/tuners/
DKconfig4 …A_ANALOG_TV_SUPPORT || MEDIA_DIGITAL_TV_SUPPORT || MEDIA_RADIO_SUPPORT || MEDIA_SDR_SUPPORT) && I2C
23 depends on MEDIA_SUPPORT && I2C
31 depends on MEDIA_SUPPORT && I2C
40 depends on MEDIA_SUPPORT && I2C
47 depends on MEDIA_SUPPORT && I2C
54 depends on MEDIA_SUPPORT && I2C
62 depends on MEDIA_SUPPORT && I2C
69 depends on MEDIA_SUPPORT && I2C
83 depends on MEDIA_SUPPORT && I2C
90 depends on MEDIA_SUPPORT && I2C
[all …]
/drivers/i2c/busses/
DKconfig5 menu "I2C Hardware Bus support"
40 Acer Labs Inc. (ALI) M1514 and M1543 motherboard I2C interfaces.
50 756/766/768 mainboard I2C interfaces. The driver also includes
51 support for the first (SMBus 1.0) I2C interface of the AMD 8111 and
52 the nVidia nForce I2C interface.
75 second (SMBus 2.0) AMD 8111 mainboard I2C interface.
81 tristate "Hix5hd2 high-speed I2C driver"
84 Say Y here to include support for high-speed I2C controller in the
96 801 family of mainboard I2C interfaces. Specifically, the following
157 PIIX4 family of mainboard I2C interfaces. Specifically, the following
[all …]
/drivers/media/i2c/
DKconfig8 tristate "I2C module for IR" if !MEDIA_SUBDRV_AUTOSELECT
9 depends on I2C && RC_CORE
13 some video boards have the IR connected via I2C bus.
15 If your board doesn't have an I2C IR chip, you may disable this
31 depends on VIDEO_V4L2 && I2C
43 depends on VIDEO_V4L2 && I2C
52 depends on I2C
61 depends on I2C
70 depends on I2C
79 depends on VIDEO_V4L2 && I2C
[all …]
/drivers/media/i2c/soc_camera/
DKconfig5 depends on SOC_CAMERA && I2C
11 depends on SOC_CAMERA && I2C
18 depends on SOC_CAMERA && I2C
25 depends on SOC_CAMERA && I2C
31 depends on SOC_CAMERA && I2C
37 depends on SOC_CAMERA && I2C
43 depends on SOC_CAMERA && I2C
49 depends on SOC_CAMERA && I2C
55 depends on SOC_CAMERA && I2C
61 depends on SOC_CAMERA && I2C
[all …]
/drivers/i2c/muxes/
DKconfig2 # Multiplexer I2C chip drivers configuration
5 menu "Multiplexer I2C Chip support"
9 tristate "GPIO-based I2C arbitration"
13 I2C multimaster arbitration scheme using GPIOs and a challenge &
21 tristate "GPIO-based I2C multiplexer"
25 GPIO based I2C multiplexer. This driver provides access to
26 I2C busses connected through a MUX, which is controlled
33 tristate "NXP PCA9541 I2C Master Selector"
36 I2C Master Selector.
42 tristate "Philips PCA954x I2C Mux/switches"
[all …]
/drivers/mfd/
DKconfig26 depends on I2C=y
35 depends on I2C=y && OF
44 depends on I2C=y
48 the I2C driver and the core APIs _only_, you have to select
55 depends on I2C=y && GPIOLIB
66 depends on I2C
75 depends on I2C=y
92 tristate "ChromeOS Embedded Controller (I2C)"
93 depends on MFD_CROS_EC && I2C
97 EC through an I2C bus. This uses a simple byte-level protocol with
[all …]
/drivers/i2c/algos/
DKconfig2 # I2C algorithm drivers configuration
5 menu "I2C Algorithms"
9 tristate "I2C bit-banging interfaces"
12 tristate "I2C PCF 8584 interfaces"
15 tristate "I2C PCA 9564 interfaces"
/drivers/regulator/
DKconfig63 the voltage is programmed via I2C interface.
75 depends on I2C
79 regulator via I2C bus.
83 depends on I2C
193 depends on I2C
198 converter 12A DC-DC Buck controlled through an I2C
203 depends on I2C
209 step down converter 12A or 16A DC-DC Buck controlled through an I2C
225 depends on I2C
232 programmed through an I2C interface.
[all …]
/drivers/iio/pressure/
DKconfig24 depends on I2C
27 pressure sensor connected via I2C.
34 depends on I2C
46 depends on (I2C || SPI_MASTER) && SYSFS
48 select IIO_ST_PRESS_I2C if (I2C)
58 - st_pressure_i2c (necessary for the I2C devices [optional*]);
75 depends on I2C
78 connected via I2C.
/drivers/iio/light/
DKconfig12 depends on I2C
22 depends on I2C
32 depends on I2C
41 depends on I2C
52 depends on I2C
64 depends on I2C
70 hooked to an I2C bus.
77 depends on I2C
82 RGB light sensor for I2C.
131 depends on I2C
[all …]
/drivers/hid/i2c-hid/
DKconfig1 menu "I2C HID support"
2 depends on I2C
5 tristate "HID over I2C transport layer"
7 depends on I2C && INPUT
11 other HID based devices which is connected to your computer via I2C.
/drivers/char/tpm/
DKconfig37 tristate "TPM Interface Specification 1.2 Interface (I2C - Atmel)"
38 depends on I2C
40 If you have an Atmel I2C TPM security chip say Yes and it will be
46 tristate "TPM Interface Specification 1.2 Interface (I2C - Infineon)"
47 depends on I2C
50 TCG TIS 1.2 TPM specification and Infineon's I2C Protocol Stack
57 tristate "TPM Interface Specification 1.2 Interface (I2C - Nuvoton)"
58 depends on I2C
60 If you have a TPM security chip with an I2C interface from
104 tristate "STMicroelectronics ST33 I2C TPM"
[all …]
/drivers/hwmon/
DKconfig35 Say Y here if you want the I2C chip drivers to produce a bunch of
37 a problem with I2C support and want to see more of what is going
96 depends on I2C
106 depends on I2C
116 depends on I2C
127 depends on I2C
138 depends on I2C
149 depends on I2C
160 depends on I2C
170 depends on I2C
[all …]
/drivers/media/radio/si4713/
DKconfig3 depends on USB && I2C && RADIO_SI4713
17 tristate "Silicon Labs Si4713 FM Radio Transmitter support with I2C"
18 depends on I2C && RADIO_SI4713
21 This is a driver for I2C devices with the Silicon Labs SI4713
25 computer's I2C port.
32 depends on I2C && RADIO_SI4713
/drivers/iio/magnetometer/
DKconfig10 depends on I2C
22 depends on I2C
32 depends on I2C
55 depends on (I2C || SPI_MASTER) && SYSFS
57 select IIO_ST_MAGN_I2C_3AXIS if (I2C)
67 - st_magn_i2c (necessary for the I2C devices [optional*]);
/drivers/iio/accel/
DKconfig10 depends on I2C
22 depends on I2C
48 depends on (I2C || SPI_MASTER) && SYSFS
50 select IIO_ST_ACCEL_I2C_3AXIS if (I2C)
61 - st_accel_i2c (necessary for the I2C devices [optional*]);
85 depends on I2C
97 depends on I2C
/drivers/iio/dac/
DKconfig10 depends on (SPI_MASTER && I2C!=m) || I2C
32 depends on (SPI_MASTER && I2C!=m) || I2C
33 select REGMAP_I2C if I2C
55 depends on (SPI_MASTER && I2C!=m) || I2C
147 depends on I2C
150 MAX518 and MAX519 (I2C 8-Bit DACs with rail-to-rail outputs).
157 depends on I2C
165 depends on I2C
168 MCP 4725 12-bit digital-to-analog converter (DAC) with I2C
/drivers/leds/
DKconfig38 depends on I2C
60 depends on LEDS_CLASS && I2C
156 depends on I2C && INPUT
184 tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip"
186 depends on I2C
205 depends on LEDS_CLASS && I2C
215 depends on LEDS_CLASS && I2C
226 depends on LEDS_CLASS && I2C
236 depends on LEDS_CLASS && I2C
285 tristate "LED Support for PCA955x I2C chips"
[all …]
/drivers/misc/eeprom/
DKconfig4 tristate "I2C EEPROMs / RAMs / ROMs from most vendors"
5 depends on I2C && SYSFS
7 Enable this driver to get read/write support to most I2C EEPROMs
23 If you use this with an SMBus adapter instead of an I2C adapter,
42 tristate "Old I2C EEPROM reader"
43 depends on I2C && SYSFS
46 available on modern memory DIMMs and Sony Vaio laptops via I2C. Such
54 depends on I2C
/drivers/macintosh/
DKconfig194 depends on I2C && I2C_POWERMAC && PPC_PMAC && !PPC_PMAC64
201 depends on I2C && I2C_POWERMAC && PPC_PMAC && !PPC_PMAC64
209 depends on I2C && I2C_POWERMAC && PPC_PMAC64
223 depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && PMAC_SMU
230 depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && ADB_PMU
238 depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && ADB_PMU
246 depends on WINDFARM && I2C && CPU_FREQ_PMAC64 && PMAC_SMU
254 depends on WINDFARM && I2C && PMAC_SMU
263 depends on WINDFARM && I2C && PMAC_SMU
282 depends on PPC_PMAC && !PPC64 && INPUT && ((ADB_PMU && I2C = y) || (ADB_PMU && !I2C) || I2C)
[all …]
/drivers/input/touchscreen/
DKconfig74 tristate "support I2C bus connection"
75 depends on TOUCHSCREEN_AD7879 && I2C
77 Say Y here if you have AD7879-1/AD7889-1 hooked to an I2C bus.
95 depends on I2C && OF
106 tristate "Atmel mXT I2C Touchscreen"
107 depends on I2C
110 Say Y here if you have Atmel mXT series I2C touchscreen,
120 depends on I2C
133 depends on I2C
145 depends on I2C
[all …]
/drivers/misc/lis3lv02d/
DKconfig23 tristate "STMicroeletronics LIS3LV02Dx three-axis digital accelerometer (I2C)"
24 depends on I2C && INPUT
29 via I2C. The accelerometer data is readable via
36 will be called lis3lv02d and a specific module for the I2C transport
/drivers/staging/iio/light/
DKconfig8 depends on I2C
20 depends on I2C
30 depends on I2C
37 depends on I2C

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