sh: SH-MobileR SH7722 CPU support.
This adds CPU support for the SH7722.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 4e0362f..29f4ee3 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -35,6 +35,9 @@
select CPU_SH4
select CPU_HAS_INTC2_IRQ
+config CPU_SHX2
+ bool
+
#
# Processor subtypes
#
@@ -180,6 +183,7 @@
config CPU_SUBTYPE_SH7785
bool "Support SH7785 processor"
select CPU_SH4A
+ select CPU_SHX2
select CPU_HAS_INTC2_IRQ
comment "SH4AL-DSP Processor Support"
@@ -192,6 +196,12 @@
bool "Support SH7343 processor"
select CPU_SH4AL_DSP
+config CPU_SUBTYPE_SH7722
+ bool "Support SH7722 processor"
+ select CPU_SH4AL_DSP
+ select CPU_SHX2
+ select CPU_HAS_IPR_IRQ
+
endmenu
menu "Memory management options"
@@ -250,7 +260,7 @@
config X2TLB
bool "Enable extended TLB mode"
- depends on CPU_SUBTYPE_SH7785 && MMU && EXPERIMENTAL
+ depends on CPU_SHX2 && MMU && EXPERIMENTAL
help
Selecting this option will enable the extended mode of the SH-X2
TLB. For legacy SH-X behaviour and interoperability, say N. For