bm_addr
ctrl &= ~priv->params->ctrl.bm_addr;
ctrl |= waddr & priv->params->ctrl.bm_addr;
.bm_addr = IMX_OCOTP_BM_CTRL_ADDR, \
.bm_addr = IMX_OCOTP_BM_CTRL_ADDR_8MP, \
u32 bm_addr;
struct bm_addr addr;