Update of /cvsroot/linux-mips/linux/arch/mips/vr4181/common
In directory usw-pr-cvs1:/tmp/cvs-serv32213/arch/mips/vr4181/common
Modified Files:
serial.c
Log Message:
Move Osprey to use standard serial driver.
Index: serial.c
===================================================================
RCS file: /cvsroot/linux-mips/linux/arch/mips/vr4181/common/serial.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- serial.c 2001/09/22 04:27:15 1.1
+++ serial.c 2001/09/25 19:57:07 1.2
@@ -1,3838 +1,51 @@
/*
- * linux/drivers/char/serial.c
- * Serial (SIU) driver for NEC VR41xx CPUs, VR4102 and up only.
+ * Copyright 2001 MontaVista Software Inc.
+ * Author: Jun Sun, js...@mv... or js...@ju...
*
- * Based almost entirely on linux/drivers/char/serial.c
- * Modified for VR41xx by Michael Klar, mf...@po...
+ * arch/mips/vr4181/common/serial.c
+ * initialize serial port on vr4181.
*
[...3837 lines suppressed...]
+ s.iomem_base = (u8*)VR4181_SIURB;
+ s.iomem_reg_shift = 0;
+ s.io_type = SERIAL_IO_MEM;
+ if (early_serial_setup(&s) != 0) {
+ panic("vr4181_init_serial() failed!\n");
}
-
- while ( !(*VR4181_SIULS & UART_LSR_DR) ) ;
- barrier();
-
- return(*VR4181_SIURB);
}
-
-
-/*
- Local variables:
- compile-command: "gcc -D__KERNEL__ -I../../include -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -fno-strict-aliasing -D__SMP__ -pipe -fno-strength-reduce -march=i686 -DMODULE -DMODVERSIONS -include ../../include/linux/modversions.h -DEXPORT_SYMTAB -c serial.c"
- End:
-*/
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