sh: TMU platform data for sh7722

[pandora-kernel.git] / arch / sh / Kconfig

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index e7390dd..c3e9455 100644 (file)
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -30,6 +30,7 @@ config SUPERH32
        select HAVE_DYNAMIC_FTRACE
        select HAVE_ARCH_KGDB
        select ARCH_HIBERNATION_POSSIBLE if MMU
+       select RTC_LIB
 
 config SUPERH64
        def_bool ARCH = "sh64"
@@ -74,7 +75,7 @@ config GENERIC_IOMAP
        bool
 
 config GENERIC_TIME
-       def_bool n
+       def_bool y
 
 config GENERIC_CLOCKEVENTS
        def_bool n
@@ -112,6 +113,12 @@ config SYS_SUPPORTS_PCI
 config SYS_SUPPORTS_CMT
        bool
 
+config SYS_SUPPORTS_MTU2
+       bool
+
+config SYS_SUPPORTS_TMU
+       bool
+
 config STACKTRACE_SUPPORT
        def_bool y
 
@@ -210,27 +217,32 @@ config CPU_SUBTYPE_SH7201
        bool "Support SH7201 processor"
        select CPU_SH2A
        select CPU_HAS_FPU
+       select SYS_SUPPORTS_MTU2
  
 config CPU_SUBTYPE_SH7203
        bool "Support SH7203 processor"
        select CPU_SH2A
        select CPU_HAS_FPU
        select SYS_SUPPORTS_CMT
+       select SYS_SUPPORTS_MTU2
 
 config CPU_SUBTYPE_SH7206
        bool "Support SH7206 processor"
        select CPU_SH2A
        select SYS_SUPPORTS_CMT
+       select SYS_SUPPORTS_MTU2
 
 config CPU_SUBTYPE_SH7263
        bool "Support SH7263 processor"
        select CPU_SH2A
        select CPU_HAS_FPU
        select SYS_SUPPORTS_CMT
+       select SYS_SUPPORTS_MTU2
 
 config CPU_SUBTYPE_MXG
        bool "Support MX-G processor"
        select CPU_SH2A
+       select SYS_SUPPORTS_MTU2
        help
          Select MX-G if running on an R8A03022BG part.
 
@@ -347,6 +359,16 @@ config CPU_SUBTYPE_SH7723
        help
          Select SH7723 if you have an SH-MobileR2 CPU.
 
+config CPU_SUBTYPE_SH7724
+       bool "Support SH7724 processor"
+       select CPU_SH4A
+       select CPU_SHX2
+       select ARCH_SHMOBILE
+       select ARCH_SPARSEMEM_ENABLE
+       select SYS_SUPPORTS_CMT
+       help
+         Select SH7724 if you have an SH-MobileR2R CPU.
+
 config CPU_SUBTYPE_SH7763
        bool "Support SH7763 processor"
        select CPU_SH4A
@@ -401,6 +423,7 @@ config CPU_SUBTYPE_SH7722
        select ARCH_SPARSEMEM_ENABLE
        select SYS_SUPPORTS_NUMA
        select SYS_SUPPORTS_CMT
+       select SYS_SUPPORTS_TMU
 
 config CPU_SUBTYPE_SH7366
        bool "Support SH7366 processor"
@@ -451,28 +474,31 @@ config SH_TMU
        help
          This enables the use of the TMU as the system timer.
 
-config SH_CMT
-       bool "CMT timer support"
-       depends on SYS_SUPPORTS_CMT && CPU_SH2
+config SH_TIMER_TMU
+       bool "TMU timer driver"
+       depends on !SH_TMU && SYS_SUPPORTS_TMU
        default y
+       select GENERIC_TIME
+       select GENERIC_CLOCKEVENTS
        help
-         This enables the use of the CMT as the system timer.
+         This enables the build of the TMU timer driver.
 
-#
-# Support for the new-style CMT driver. This will replace SH_CMT
-# once its other dependencies are merged.
-#
 config SH_TIMER_CMT
-       bool "CMT clockevents driver"
-       depends on SYS_SUPPORTS_CMT && !SH_CMT
+       bool "CMT timer driver"
+       depends on SYS_SUPPORTS_CMT
+       default y
        select GENERIC_CLOCKEVENTS
+       select GENERIC_TIME
+       help
+         This enables build of the CMT timer driver.
 
-config SH_MTU2
-       bool "MTU2 timer support"
-       depends on CPU_SH2A
+config SH_TIMER_MTU2
+       bool "MTU2 timer driver"
+       depends on SYS_SUPPORTS_MTU2
        default y
+       select GENERIC_CLOCKEVENTS
        help
-         This enables the use of the MTU2 as the system timer.
+         This enables build of the MTU2 timer driver.
 
 config SH_TIMER_IRQ
        int
@@ -495,6 +521,7 @@ config SH_PCLK_FREQ
                              CPU_SUBTYPE_SH7203 || CPU_SUBTYPE_SH7206 || \
                              CPU_SUBTYPE_SH7263 || CPU_SUBTYPE_MXG    || \
                              CPU_SUBTYPE_SH7786
+       default "41666666" if CPU_SUBTYPE_SH7724
        default "60000000" if CPU_SUBTYPE_SH7751 || CPU_SUBTYPE_SH7751R
        default "66000000" if CPU_SUBTYPE_SH4_202
        default "50000000"