From e1d5b6598cdc33257fe68302ae9db81d2f7bb883 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Richard=20R=C3=B6jfors?= Date: Thu, 11 Feb 2010 10:42:00 +0100 Subject: i2c: Add support for Xilinx XPS IIC Bus Interface MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This patch adds support for the Xilinx XPS IIC Bus Interface. The driver uses the dynamic mode, supporting to put several I2C messages in the FIFO to reduce the number of interrupts. It has the same feature as ocores, it can be passed a list of devices that will be added when the bus is probed. Signed-off-by: Richard Röjfors Signed-off-by: Ben Dooks --- drivers/i2c/busses/Kconfig | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'drivers/i2c/busses/Kconfig') diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index 10041813c6ed..de04cd850353 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -582,6 +582,16 @@ config I2C_OCTEON This driver can also be built as a module. If so, the module will be called i2c-octeon. +config I2C_XILINX + tristate "Xilinx I2C Controller" + depends on EXPERIMENTAL && HAS_IOMEM + help + If you say yes to this option, support will be included for the + Xilinx I2C controller. + + This driver can also be built as a module. If so, the module + will be called xilinx_i2c. + comment "External I2C/SMBus adapter drivers" config I2C_PARPORT -- cgit v1.2.2