Sliceup Kconfig; it's grown too large.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/pmc-sierra/Kconfig b/arch/mips/pmc-sierra/Kconfig
new file mode 100644
index 0000000..24d514c
--- /dev/null
+++ b/arch/mips/pmc-sierra/Kconfig
@@ -0,0 +1,3 @@
+config HYPERTRANSPORT
+	bool "Hypertransport Support for PMC-Sierra Yosemite"
+	depends on PMC_YOSEMITE