| Message ID | 1386870969-22241-1-git-send-email-ben.dooks@codethink.co.uk (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
On 12/12/13 19:04, Sergei Shtylyov wrote: > Hello. > > On 12/12/2013 08:56 PM, Ben Dooks wrote: > >> 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. > >> Cc: Simon Horman <horms@verge.net.au> >> Cc: Magnus Damm <magnus.damm@gmail.com> >> CC: Linux SH List <linux-sh@vger.kernel.org> >> Reviewed-by: Ian Molton <ian.molton@codethink.co.uk> >> Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> >> --- >> arch/arm/mach-shmobile/Kconfig | 4 ++++ >> 1 file changed, 4 insertions(+) > >> diff --git a/arch/arm/mach-shmobile/Kconfig >> b/arch/arm/mach-shmobile/Kconfig >> index 3e57d45..010d2a6 100644 >> --- a/arch/arm/mach-shmobile/Kconfig >> +++ b/arch/arm/mach-shmobile/Kconfig > [...] >> @@ -101,6 +102,7 @@ config ARCH_R8A7779 >> select ARCH_WANT_OPTIONAL_GPIOLIB >> select ARM_GIC >> select CPU_V7 >> + select MIGHT_HAVE_PCI >> select SH_CLK_CPG >> select USB_ARCH_HAS_EHCI >> select USB_ARCH_HAS_OHCI > > Er, this is R8A7779 section. This SoC doesn't have PCI-AHB bridge. > >> @@ -111,6 +113,7 @@ 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 >> > > R8A7791 section is contrarywise missing. BTW, there's stray letter > 'c' before that section. Thanks. I've fixed the R8A7791. I cannot see the stray 'c'. > WBR, Sergei >
Hello. On 12/12/2013 08:56 PM, Ben Dooks wrote: > 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. > Cc: Simon Horman <horms@verge.net.au> > Cc: Magnus Damm <magnus.damm@gmail.com> > CC: Linux SH List <linux-sh@vger.kernel.org> > Reviewed-by: Ian Molton <ian.molton@codethink.co.uk> > Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> > --- > arch/arm/mach-shmobile/Kconfig | 4 ++++ > 1 file changed, 4 insertions(+) > diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig > index 3e57d45..010d2a6 100644 > --- a/arch/arm/mach-shmobile/Kconfig > +++ b/arch/arm/mach-shmobile/Kconfig [...] > @@ -101,6 +102,7 @@ config ARCH_R8A7779 > select ARCH_WANT_OPTIONAL_GPIOLIB > select ARM_GIC > select CPU_V7 > + select MIGHT_HAVE_PCI > select SH_CLK_CPG > select USB_ARCH_HAS_EHCI > select USB_ARCH_HAS_OHCI Er, this is R8A7779 section. This SoC doesn't have PCI-AHB bridge. > @@ -111,6 +113,7 @@ 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 > R8A7791 section is contrarywise missing. BTW, there's stray letter 'c' before that section. WBR, Sergei -- To unsubscribe from this list: send the line "unsubscribe linux-sh" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig index 3e57d45..010d2a6 100644 --- a/arch/arm/mach-shmobile/Kconfig +++ b/arch/arm/mach-shmobile/Kconfig @@ -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 @@ -101,6 +102,7 @@ config ARCH_R8A7779 select ARCH_WANT_OPTIONAL_GPIOLIB select ARM_GIC select CPU_V7 + select MIGHT_HAVE_PCI select SH_CLK_CPG select USB_ARCH_HAS_EHCI select USB_ARCH_HAS_OHCI @@ -111,6 +113,7 @@ 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 @@ -127,6 +130,7 @@ config ARCH_EMEV2 select ARCH_WANT_OPTIONAL_GPIOLIB select ARM_GIC select CPU_V7 + select MIGHT_HAVE_PCI select USE_OF select AUTO_ZRELADDR