i2c-designware: Add support for Designware core behind PCI devices.

Signed-off-by: Dirk Brandewie <dirk.brandewie@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index e6f6e88021e5..1d7ce9c18bff 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -360,6 +360,16 @@ config I2C_DESIGNWARE_PLATFORM
           This driver can also be built as a module.  If so, the module
           will be called i2c-designware-platform.
 
+config I2C_DESIGNWARE_PCI
+        tristate "Synopsys DesignWare PCI"
+        depends on PCI
+        help
+          If you say yes to this option, support will be included for the
+          Synopsys DesignWare I2C adapter. Only master mode is supported.
+
+          This driver can also be built as a module.  If so, the module
+          will be called i2c-designware-pci.
+
 config I2C_GPIO
         tristate "GPIO-based bitbanging I2C"
         depends on GENERIC_GPIO