[ARM] Marvell Feroceon CPU core support
The Feroceon is a family of independent ARMv5TE compliant CPU core
implementations, supporting a variable depth pipeline and out-of-order
execution. The Feroceon is configurable with VFP support, and the
later models in the series are superscalar with up to two instructions
per clock cycle.
This patch adds the initial low-level cache/TLB handling for this core.
Signed-off-by: Assaf Hoffman <hoffman@marvell.com>
Reviewed-by: Tzachi Perelstein <tzachi@marvell.com>
Reviewed-by: Nicolas Pitre <nico@marvell.com>
Reviewed-by: Lennert Buytenhek <buytenh@marvell.com>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index a04f507..fae3f16 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -951,7 +951,7 @@
config VFP
bool "VFP-format floating point maths"
- depends on CPU_V6 || CPU_ARM926T
+ depends on CPU_V6 || CPU_ARM926T || CPU_FEROCEON
help
Say Y to include VFP support code in the kernel. This is needed
if your hardware includes a VFP unit.