| Kconfig (9095bf25ea08135a5b74875dd0e3eeaddc4218a0) | Kconfig (8636a1f9677db4f883f29a072f401303acfc2edd) |
|---|---|
| 1# 2# I2C subsystem configuration 3# 4 5menu "I2C support" 6 7config I2C 8 tristate "I2C support" --- 54 unchanged lines hidden (view full) --- 63 help 64 Say Y here if you want the I2C core to support the ability to 65 handle multiplexed I2C bus topologies, by presenting each 66 multiplexed segment as a I2C adapter. 67 68 This support is also available as a module. If so, the module 69 will be called i2c-mux. 70 | 1# 2# I2C subsystem configuration 3# 4 5menu "I2C support" 6 7config I2C 8 tristate "I2C support" --- 54 unchanged lines hidden (view full) --- 63 help 64 Say Y here if you want the I2C core to support the ability to 65 handle multiplexed I2C bus topologies, by presenting each 66 multiplexed segment as a I2C adapter. 67 68 This support is also available as a module. If so, the module 69 will be called i2c-mux. 70 |
| 71source drivers/i2c/muxes/Kconfig | 71source "drivers/i2c/muxes/Kconfig" |
| 72 73config I2C_HELPER_AUTO 74 bool "Autoselect pertinent helper modules" 75 default y 76 help 77 Some I2C bus drivers require so-called "I2C algorithm" modules 78 to work. These are basically software-only abstractions of generic 79 I2C interfaces. This option will autoselect them so that you don't --- 9 unchanged lines hidden (view full) --- 89 help 90 Say Y here if you want support for SMBus extensions to the I2C 91 specification. At the moment, two extensions are supported: 92 the SMBus Alert protocol and the SMBus Host Notify protocol. 93 94 This support is also available as a module. If so, the module 95 will be called i2c-smbus. 96 | 72 73config I2C_HELPER_AUTO 74 bool "Autoselect pertinent helper modules" 75 default y 76 help 77 Some I2C bus drivers require so-called "I2C algorithm" modules 78 to work. These are basically software-only abstractions of generic 79 I2C interfaces. This option will autoselect them so that you don't --- 9 unchanged lines hidden (view full) --- 89 help 90 Say Y here if you want support for SMBus extensions to the I2C 91 specification. At the moment, two extensions are supported: 92 the SMBus Alert protocol and the SMBus Host Notify protocol. 93 94 This support is also available as a module. If so, the module 95 will be called i2c-smbus. 96 |
| 97source drivers/i2c/algos/Kconfig 98source drivers/i2c/busses/Kconfig | 97source "drivers/i2c/algos/Kconfig" 98source "drivers/i2c/busses/Kconfig" |
| 99 100config I2C_STUB 101 tristate "I2C/SMBus Test Stub" 102 depends on m 103 default 'n' 104 help 105 This module may be useful to developers of SMBus client drivers, 106 especially for certain kinds of sensor chips. --- 43 unchanged lines hidden --- | 99 100config I2C_STUB 101 tristate "I2C/SMBus Test Stub" 102 depends on m 103 default 'n' 104 help 105 This module may be useful to developers of SMBus client drivers, 106 especially for certain kinds of sensor chips. --- 43 unchanged lines hidden --- |