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: