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authorPaul Mundt <lethal@linux-sh.org>2009-06-17 18:20:48 +0900
committerPaul Mundt <lethal@linux-sh.org>2009-06-17 18:20:48 +0900
commit5713e602106545ff601c158d0864ce8e79de6d0a (patch)
treebba2bea5fcb88813668bc9284e54c679359ab3e6 /arch/sh/boards
parent3d3638da49211cf15f8aec3030990ac6fba4c693 (diff)
sh: pci: Initial PCI-Express support for SH7786 Urquell board.
This adds initial support for the PCI-Express module in the SH7786, particularly as it relates to the urquell platform. Presently it is only supported in root complex mode, with endpoint mode still requiring more debugging. 29/32-bit mode and lane configurations are selectable via board mode pins, and are otherwise fixed. Only 4x and 1x PCI channels are presently handled, the PCI bridge still requires additional debugging and stabilization in hardware. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/boards')
-rw-r--r--arch/sh/boards/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index 1c91b1f565d..2b1af0eefa6 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -175,6 +175,7 @@ config SH_URQUELL
bool "Urquell"
depends on CPU_SUBTYPE_SH7786
select ARCH_REQUIRE_GPIOLIB
+ select SYS_SUPPORTS_PCI
config SH_MIGOR
bool "Migo-R"