PHYS_IMMR_BASE
__early_map_kernel_hugepage(VIRT_IMMR_BASE, PHYS_IMMR_BASE,
unsigned long p = PHYS_IMMR_BASE;
unsigned long p = PHYS_IMMR_BASE;
(CONFIG_PPC_EARLY_DEBUG_CPM_ADDR - PHYS_IMMR_BASE +
(in_be32(&cpm_udbg_txdesc[1]) - PHYS_IMMR_BASE +