MB4H_MEM_ST      2005 drivers/mfd/db8500-prcmu.c 	writeb(MB4H_MEM_ST, (tcdm_base + PRCM_MBOX_HEADER_REQ_MB4));
MB4H_MEM_ST      2486 drivers/mfd/db8500-prcmu.c 	case MB4H_MEM_ST: