[PATCH 21/27] bcma: Allow selection of this driver when COMPILE_TEST=y

[boris.brezillon@xxxxxxxxxxx (Boris Brezillon)]

This allows us to increase compile-test coverage without having to build
a kernel for MIPS.  That's particularly interesting for subsystem
maintainers that want to test as many drivers as possible in a single
build.

We also add a dependency on HAS_IOMEM in BCMA_HOST_SOC to make sure the
driver is not selected when the arch does not implement IO accessors.

Signed-off-by: Boris Brezillon <boris.brezillon at bootlin.com>
---
 drivers/bcma/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/bcma/Kconfig b/drivers/bcma/Kconfig
index cb0f1aad20b7..b9558ff20830 100644
--- a/drivers/bcma/Kconfig
+++ b/drivers/bcma/Kconfig
@@ -30,6 +30,7 @@ config BCMA_HOST_PCI
 
 config BCMA_HOST_SOC
 	bool "Support for BCMA in a SoC"
+	depends on HAS_IOMEM
 	help
 	  Host interface for a Broadcom AIX bus directly mapped into
 	  the memory. This only works with the Broadcom SoCs from the
@@ -61,7 +62,7 @@ config BCMA_DRIVER_PCI_HOSTMODE
 
 config BCMA_DRIVER_MIPS
 	bool "BCMA Broadcom MIPS core driver"
-	depends on MIPS
+	depends on MIPS || COMPILE_TEST
 	help
 	  Driver for the Broadcom MIPS core attached to Broadcom specific
 	  Advanced Microcontroller Bus.
-- 
2.14.1