#define APPLESMC_MAX_DATA_LENGTH 32
-/* wait up to 32 ms for a status change. */
+/* wait up to 128 ms for a status change. */
#define APPLESMC_MIN_WAIT 0x0010
#define APPLESMC_RETRY_WAIT 0x0100
-#define APPLESMC_MAX_WAIT 0x8000
+#define APPLESMC_MAX_WAIT 0x20000
#define APPLESMC_READ_CMD 0x10
#define APPLESMC_WRITE_CMD 0x11