spi/topcliff-pch: Fix Kconfig dependencies

The spi-topcliff-pch driver is for a companion chip to the Intel Atom
E600 series processors. These are 32-bit x86 processors so the driver
is only needed on X86_32. Add COMPILE_TEST as an alternative, so that
the driver can still be build-tested elsewhere.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 60f2b41c7310529410939d1df6d0d1c3ee8b1222..722312fe19be3635e6d2c27df8ad2cecab8349ed 100644 (file)
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -505,7 +505,7 @@ config SPI_TEGRA20_SLINK
 
 config SPI_TOPCLIFF_PCH
        tristate "Intel EG20T PCH/LAPIS Semicon IOH(ML7213/ML7223/ML7831) SPI"
-       depends on PCI
+       depends on PCI && (X86_32 || COMPILE_TEST)
        help
          SPI driver for the Topcliff PCH (Platform Controller Hub) SPI bus
          used in some x86 embedded processors.