s3c2412 43 arch/arm/plat-samsung/include/plat/cpu.h IS_SAMSUNG_CPU(s3c2412, S3C2412_CPU_ID, S3C2412_CPU_MASK) s3c2412 2568 drivers/tty/serial/samsung.c OF_EARLYCON_DECLARE(s3c2412, "samsung,s3c2412-uart",