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Message-ID: <6ce4a58572026e7c8f3fea81043b4b58c30093eb.1337959750.git.rubini@gnudd.com>
Date: Fri, 25 May 2012 17:48:45 +0200
From: Alessandro Rubini <rubini@...dd.com>
To: linux-kernel@...r.kernel.org
Cc: Giancarlo Asnaghi <giancarlo.asnaghi@...com>,
Alan Cox <alan@...ux.intel.com>,
Russell King <linux@....linux.org.uk>, x86@...nel.org,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Arnd Bergmann <arnd@...db.de>,
linux-arm-kernel@...ts.infradead.org, linux-serial@...r.kernel.org,
linux-arch@...r.kernel.org
Subject: [PATCH 5/6] x86: add CONFIG_ARM_AMBA, selected by STA2X11
The sta2x11 I/O Hub is a bridge from PCIe to AMBA. It reuses a number
of amba drivers and needs to activate core bus support.
Signed-off-by: Alessandro Rubini <rubini@...dd.com>
Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@...com>
---
arch/x86/Kconfig | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 4732997..1f3938a 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -499,6 +499,7 @@ config STA2X11
select SWIOTLB
select MFD_STA2X11
select ARCH_REQUIRE_GPIOLIB
+ select ARM_AMBA
default n
---help---
This adds support for boards based on the STA2X11 IO-Hub,
@@ -2154,6 +2155,9 @@ config GEOS
endif # X86_32
+config ARM_AMBA
+ bool
+
config AMD_NB
def_bool y
depends on CPU_SUP_AMD && PCI
--
1.7.7.2
--
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