sh: add Kconfig option for J-Core SoC core drivers

Signed-off-by: Rich Felker <dalias@libc.org>

2 files changed, 11 insertions, 0 deletions

diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index e9c2c42031fe..4e21949593cf 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -22,6 +22,16 @@ config SH_DEVICE_TREE
           have sufficient driver coverage to use this option; do not
           select it if you are using original SuperH hardware.
 
+config SH_JCORE_SOC
+        bool "J-Core SoC"
+        depends on SH_DEVICE_TREE && (CPU_SH2 || CPU_J2)
+        select CLKSRC_JCORE_PIT
+        select JCORE_AIC
+        default y if CPU_J2
+        help
+          Select this option to include drivers core components of the
+          J-Core SoC, including interrupt controllers and timers.
+
 config SH_SOLUTION_ENGINE
         bool "SolutionEngine"
         select SOLUTION_ENGINE
diff --git a/arch/sh/configs/j2_defconfig b/arch/sh/configs/j2_defconfig
index 94d1eca52f72..530e66e163aa 100644
--- a/arch/sh/configs/j2_defconfig
+++ b/arch/sh/configs/j2_defconfig
@@ -8,6 +8,7 @@ CONFIG_MEMORY_START=0x10000000
 CONFIG_MEMORY_SIZE=0x04000000
 CONFIG_CPU_BIG_ENDIAN=y
 CONFIG_SH_DEVICE_TREE=y
+CONFIG_SH_JCORE_SOC=y
 CONFIG_HZ_100=y
 CONFIG_CMDLINE_OVERWRITE=y
 CONFIG_CMDLINE="console=ttyUL0 earlycon"