1 files changed, 23 insertions, 0 deletions

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 620d1004a1e7..9f7d5859cf65 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -676,6 +676,16 @@ config I2C_RIIC
           This driver can also be built as a module.  If so, the module
           will be called i2c-riic.
 
+config I2C_RK3X
+        tristate "Rockchip RK3xxx I2C adapter"
+        depends on OF
+        help
+          Say Y here to include support for the I2C adapter in Rockchip RK3xxx
+          SoCs.
+
+          This driver can also be built as a module. If so, the module will
+          be called i2c-rk3x.
+
 config HAVE_S3C2410_I2C
         bool
         help
@@ -764,6 +774,19 @@ config I2C_STU300
           This driver can also be built as a module. If so, the module
           will be called i2c-stu300.
 
+config I2C_SUN6I_P2WI
+        tristate "Allwinner sun6i internal P2WI controller"
+        depends on RESET_CONTROLLER
+        depends on MACH_SUN6I || COMPILE_TEST
+        help
+          If you say yes to this option, support will be included for the
+          P2WI (Push/Pull 2 Wire Interface) controller embedded in some sunxi
+          SOCs.
+          The P2WI looks like an SMBus controller (which supports only byte
+          accesses), except that it only supports one slave device.
+          This interface is used to connect to specific PMIC devices (like the
+          AXP221).
+
 config I2C_TEGRA
         tristate "NVIDIA Tegra internal I2C controller"
         depends on ARCH_TEGRA