diff options
| author | Joachim Eastwood <manabian@gmail.com> | 2015-08-16 21:10:16 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2015-08-24 15:05:18 +0300 |
| commit | 3f9c37a0c9a59db97ca5712eca7838b842949047 (patch) | |
| tree | d2930d6523d198e60ae1598db62f82595f4cad17 /drivers/i2c/busses/Kconfig | |
| parent | b3fdd32799d834e2626fae087906e886037350c6 (diff) | |
| download | linux-3f9c37a0c9a59db97ca5712eca7838b842949047.tar.xz | |
i2c: lpc2k: add driver
Add support for the I2C controller found on several NXP devices
including LPC2xxx, LPC178x/7x and LPC18xx/43xx. The controller
is implemented as a state machine and the driver act upon the
state changes when the bus is accessed.
The I2C controller supports master/slave operation, bus
arbitration, programmable clock rate, and speeds up to 1 Mbit/s.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c/busses/Kconfig')
| -rw-r--r-- | drivers/i2c/busses/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index 0b798ae708fe..48f4b796003c 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -619,6 +619,16 @@ config I2C_KEMPLD This driver can also be built as a module. If so, the module will be called i2c-kempld. +config I2C_LPC2K + tristate "I2C bus support for NXP LPC2K/LPC178x/18xx/43xx" + depends on OF && (ARCH_LPC18XX || COMPILE_TEST) + help + This driver supports the I2C interface found several NXP + devices including LPC2xxx, LPC178x/7x and LPC18xx/43xx. + + This driver can also be built as a module. If so, the module + will be called i2c-lpc2k. + config I2C_MESON tristate "Amlogic Meson I2C controller" depends on ARCH_MESON |