ARM: shmobile: Add select MIGHT_HAVE_PCI for PCI-AHB bridge code
authorBen Dooks <ben.dooks@codethink.co.uk>
Thu, 12 Dec 2013 18:14:21 +0000 (18:14 +0000)
committerSimon Horman <horms+renesas@verge.net.au>
Sat, 14 Dec 2013 01:46:25 +0000 (10:46 +0900)
The PCI sub-system is not enabled by default on ARM and on certain
Renesas devices the build does not select it. This means that there
are configurations that do not allow the AHB-PCI bridge used for the
USB sub-systems to be built.

For the R8A7790, R8A7791 and EMEV-2 select MIGHT_HAVE_PCI to allow the
PCI drivers to be built. Also select MIGHT_HAVE_PCI for the multi-config
where there may be many Reneasas devices selected.

Reviewed-by: Ian Molton <ian.molton@codethink.co.uk>
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
arch/arm/mach-shmobile/Kconfig

index aa9017bb750c9ef1aceba7de1d154a3f41591cb4..8a1364e076c99486c958260b439285076be2d3bd 100644 (file)
@@ -12,6 +12,7 @@ config ARCH_SHMOBILE_MULTI
        select HAVE_SMP
        select ARM_GIC
        select MIGHT_HAVE_CACHE_L2X0
+       select MIGHT_HAVE_PCI
        select NO_IOPORT
        select PINCTRL
        select ARCH_REQUIRE_GPIOLIB
@@ -96,6 +97,7 @@ config ARCH_R8A7790
        select ARCH_WANT_OPTIONAL_GPIOLIB
        select ARM_GIC
        select CPU_V7
+       select MIGHT_HAVE_PCI
        select SH_CLK_CPG
        select RENESAS_IRQC
 
@@ -104,6 +106,7 @@ config ARCH_R8A7791
        select ARCH_WANT_OPTIONAL_GPIOLIB
        select ARM_GIC
        select CPU_V7
+       select MIGHT_HAVE_PCI
        select SH_CLK_CPG
        select RENESAS_IRQC
 
@@ -112,6 +115,7 @@ config ARCH_EMEV2
        select ARCH_WANT_OPTIONAL_GPIOLIB
        select ARM_GIC
        select CPU_V7
+       select MIGHT_HAVE_PCI
        select USE_OF
        select AUTO_ZRELADDR