/* Hardware register definitions. */
struct txx9dmac_cregs {
-#if defined(CONFIG_32BIT) && !defined(CONFIG_64BIT_PHYS_ADDR)
+#if defined(CONFIG_32BIT) && !defined(CONFIG_PHYS_ADDR_T_64BIT)
TXX9_DMA_REG32(CHAR); /* Chain Address Register */
#else
u64 CHAR; /* Chain Address Register */
#ifdef TXX9_DMA_USE_SIMPLE_CHAIN
/* Hardware descriptor definition. (for simple-chain) */
struct txx9dmac_hwdesc {
-#if defined(CONFIG_32BIT) && !defined(CONFIG_64BIT_PHYS_ADDR)
+#if defined(CONFIG_32BIT) && !defined(CONFIG_PHYS_ADDR_T_64BIT)
TXX9_DMA_REG32(CHAR);
#else
u64 CHAR;