sh: timer.h stub for SH-5.

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

include/asm-sh/cpu-sh5/timer.h

@@ -0,0 +1,4 @@
+#ifndef __ASM_SH_CPU_SH5_TIMER_H
+#define __ASM_SH_CPU_SH5_TIMER_H
+
+#endif /* __ASM_SH_CPU_SH5_TIMER_H */