diff options
| author | Gerhard Engleder <eg@keba.com> | 2024-08-09 07:23:03 +0200 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2024-09-10 11:02:45 +0200 |
| commit | c7e08c816cd2fdf8b86f2762f4667ca0f748c286 (patch) | |
| tree | 26b27d256d27c14d69846ffe3e65cee251eeeea3 /drivers/i2c/busses/Kconfig | |
| parent | 43457ada98c824f310adb7bd96bd5f2fcd9a3279 (diff) | |
i2c: keba: Add KEBA I2C controller support
The KEBA I2C controller is found in the system FPGA of KEBA PLC devices.
It is used to connect EEPROMs and hardware monitoring chips. The
It is a simple I2C controller with a fixed bus speed of 100 kbit/s. The
whole message transmission is executed by the driver. The driver
triggers all steps over control, status and data register. There are no
FIFOs or interrupts.
Signed-off-by: Gerhard Engleder <eg@keba.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Diffstat (limited to 'drivers/i2c/busses/Kconfig')
| -rw-r--r-- | drivers/i2c/busses/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index 027724358d28..53f18b351f53 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -779,6 +779,17 @@ config I2C_JZ4780 If you don't know what to do here, say N. +config I2C_KEBA + tristate "KEBA I2C controller support" + depends on HAS_IOMEM + select AUXILIARY_BUS + help + This driver supports the I2C controller found in KEBA system FPGA + devices. + + This driver can also be built as a module. If so, the module + will be called i2c-keba. + config I2C_KEMPLD tristate "Kontron COM I2C Controller" depends on MFD_KEMPLD |