sh: MS7712SE01 board support.

[powerpc.git] / arch / sh / boards / se / 770x / io.c

diff --git a/arch/sh/boards/se/770x/io.c b/arch/sh/boards/se/770x/io.c
index 9941949..c455047 100644 (file)
--- a/arch/sh/boards/se/770x/io.c
+++ b/arch/sh/boards/se/770x/io.c
@@ -27,6 +27,8 @@ int sh_pcic_io_dummy;
 static inline volatile __u16 *
 port2adr(unsigned int port)
 {
+       if (port & 0xff000000)
+               return ( volatile __u16 *) port;
        if (port >= 0x2000)
                return (volatile __u16 *) (PA_MRSHPC + (port - 0x2000));
        else if (port >= 0x1000)