sh: Migrate common board headers to mach-common/.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/drivers/input/touchscreen/hp680_ts_input.c b/drivers/input/touchscreen/hp680_ts_input.c
index c38d4e0..a89700e 100644
--- a/drivers/input/touchscreen/hp680_ts_input.c
+++ b/drivers/input/touchscreen/hp680_ts_input.c
@@ -5,7 +5,7 @@
 #include <asm/io.h>
 #include <asm/delay.h>
 #include <asm/adc.h>
-#include <asm/hp6xx.h>
+#include <mach/hp6xx.h>
 
 #define MODNAME "hp680_ts_input"