[MIPS] SNI RM updates

- use RTC_CLASS instead of GEN_RTC
- get rid of ds1216 in favour of a RTC_CLASS driver
- use correct console device for older RM400
- use physical addresses for 82596 device
- use 128 byte L1 cache line size (this is needed because most of the
  SNI caches are using 128 L2 cache lines)

Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 4 insertions, 1 deletions

diff --git a/arch/mips/sni/sniprom.c b/arch/mips/sni/sniprom.c
index 643366eb854a..00a03a6e8f58 100644
--- a/arch/mips/sni/sniprom.c
+++ b/arch/mips/sni/sniprom.c
@@ -146,7 +146,10 @@ static void __init sni_console_setup(void)
                 }
                 if (baud)
                         strcpy(options, baud);
-                add_preferred_console("ttyS", port, baud ? options : NULL);
+                if (strncmp (cdev, "tty552", 6) == 0)
+                        add_preferred_console("ttyS", port, baud ? options : NULL);
+                else
+                        add_preferred_console("ttySC", port, baud ? options : NULL);
         }
 }