BAM_CNFG_BITS
[BAM_CNFG_BITS] = { 0x0FFC, 0x00, 0x00, 0x00 },
[BAM_CNFG_BITS] = { 0x007C, 0x00, 0x00, 0x00 },
[BAM_CNFG_BITS] = { 0x0007C, 0x00, 0x00, 0x00 },
writel_relaxed(BAM_CNFG_BITS_DEFAULT, bam_addr(bdev, 0, BAM_CNFG_BITS));