sh: Add support for SH7723 CPU subtype.

This adds basic support for the SH7723 MobileR2 CPU.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 10 insertions, 1 deletions

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index df2e2f99b90..6a679c3e15e 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -276,6 +276,15 @@ config CPU_SUBTYPE_SH4_202
 
 # SH-4A Processor Support
 
+config CPU_SUBTYPE_SH7723
+        bool "Support SH7723 processor"
+        select CPU_SH4A
+        select CPU_SHX2
+        select ARCH_SPARSEMEM_ENABLE
+        select SYS_SUPPORTS_NUMA
+        help
+          Select SH7723 if you have an SH-MobileR2 CPU.
+
 config CPU_SUBTYPE_SH7763
         bool "Support SH7763 processor"
         select CPU_SH4A
@@ -600,7 +609,7 @@ config SH_PCLK_FREQ
         default "27000000" if CPU_SUBTYPE_SH7343
         default "31250000" if CPU_SUBTYPE_SH7619
         default "32000000" if CPU_SUBTYPE_SH7722
-        default "33333333" if CPU_SUBTYPE_SH7770 || \
+        default "33333333" if CPU_SUBTYPE_SH7770 || CPU_SUBTYPE_SH7723 || \
                               CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7705 || \
                               CPU_SUBTYPE_SH7203 || CPU_SUBTYPE_SH7206 || \
                               CPU_SUBTYPE_SH7263 || CPU_SUBTYPE_MXG