Merge tag 'samsung-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux...

[cascardo/linux.git] / drivers / i2c / busses / Kconfig

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 620d100..9f7d585 100644 (file)
--- 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