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

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

diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index e9c2c42..4e21949 100644 (file)
--- 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 94d1eca..530e66e 100644 (file)
--- 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"