MIPS: I2C: Add driver for Cavium OCTEON I2C ports.

Signed-off-by: Rade Bozic <rade.bozic.ext@nsn.com>
Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Cc: Michael Lawnick <michael.lawnick.ext@nsn.com>
To: linux-mips@linux-mips.org
To: linux-i2c@vger.kernel.org
To: ben-linux@fluff.org
To: khali@linux-fr.org
Cc: rade.bozic.ext@nsn.com
Cc: Michael Lawnick <michael.lawnick.ext@nsn.com>
Patchwork: http://patchwork.linux-mips.org/patch/890/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 5f318ce29770..737f05200b1d 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -564,6 +564,16 @@ config I2C_VERSATILE
           This driver can also be built as a module.  If so, the module
           will be called i2c-versatile.
 
+config I2C_OCTEON
+        tristate "Cavium OCTEON I2C bus support"
+        depends on CPU_CAVIUM_OCTEON
+        help
+          Say yes if you want to support the I2C serial bus on Cavium
+          OCTEON SOC.
+
+          This driver can also be built as a module.  If so, the module
+          will be called i2c-octeon.
+
 comment "External I2C/SMBus adapter drivers"
 
 config I2C_PARPORT