i2c: Allow compile test of GPIO consumers if !GPIOLIB

The GPIO subsystem provides dummy GPIO consumer functions if GPIOLIB is
not enabled. Hence drivers that depend on GPIOLIB, but use GPIO consumer
functionality only, can still be compiled if GPIOLIB is not enabled.

Relax the dependency on GPIOLIB if COMPILE_TEST is enabled, where
appropriate.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 2255af23b9c70e69ce3105fd2f3d3e5b80a757c9..5c9750ac486cdfa5271daa9b9761d06b5182cc40 100644 (file)
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -419,7 +419,7 @@ config I2C_CADENCE
 
 config I2C_CBUS_GPIO
        tristate "CBUS I2C driver"
-       depends on GPIOLIB
+       depends on GPIOLIB || COMPILE_TEST
        help
          Support for CBUS access using I2C API. Mostly relevant for Nokia
          Internet Tablets (770, N800 and N810).
@@ -525,7 +525,7 @@ config I2C_EXYNOS5
 
 config I2C_GPIO
        tristate "GPIO-based bitbanging I2C"
-       depends on GPIOLIB
+       depends on GPIOLIB || COMPILE_TEST
        select I2C_ALGOBIT
        help
          This is a very simple bitbanging I2C driver utilizing the

diff --git a/drivers/i2c/muxes/Kconfig b/drivers/i2c/muxes/Kconfig
index f6d313e528de3453b0fbbd4b9eb08909c431b1c5..fdd0769c84a31a02a14d1b7f43dda059efa752b9 100644 (file)
--- a/drivers/i2c/muxes/Kconfig
+++ b/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.