These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / i2c / muxes / Kconfig

diff --git a/kernel/drivers/i2c/muxes/Kconfig b/kernel/drivers/i2c/muxes/Kconfig
index f6d313e..f06b0e2 100644 (file)
--- a/kernel/drivers/i2c/muxes/Kconfig
+++ b/kernel/drivers/i2c/muxes/Kconfig
@@ -7,7 +7,8 @@ menu "Multiplexer I2C Chip support"
 
 config I2C_ARB_GPIO_CHALLENGE
        tristate "GPIO-based I2C arbitration"
-       depends on GPIOLIB && OF
+       depends on GPIOLIB || COMPILE_TEST
+       depends on OF
        help
          If you say yes to this option, support will be included for an
          I2C multimaster arbitration scheme using GPIOs and a challenge &
@@ -40,7 +41,7 @@ config I2C_MUX_PCA9541
 
 config I2C_MUX_PCA954x
        tristate "Philips PCA954x I2C Mux/switches"
-       depends on GPIOLIB
+       depends on GPIOLIB || COMPILE_TEST
        help
          If you say yes here you get support for the Philips PCA954x
          I2C mux/switch devices.
@@ -60,4 +61,15 @@ config I2C_MUX_PINCTRL
          This driver can also be built as a module. If so, the module will be
          called pinctrl-i2cmux.
 
+config I2C_MUX_REG
+       tristate "Register-based I2C multiplexer"
+       help
+         If you say yes to this option, support will be included for a
+         register based I2C multiplexer. This driver provides access to
+         I2C busses connected through a MUX, which is controlled
+         by a single register.
+
+         This driver can also be built as a module.  If so, the module
+         will be called i2c-mux-reg.
+
 endmenu