diff options
Diffstat (limited to 'arch/sparc/prom/init.c')
| -rw-r--r-- | arch/sparc/prom/init.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/arch/sparc/prom/init.c b/arch/sparc/prom/init.c index 6f691464a..2c70dd95a 100644 --- a/arch/sparc/prom/init.c +++ b/arch/sparc/prom/init.c @@ -1,8 +1,9 @@ -/* $Id: init.c,v 1.11 1997/03/18 17:58:24 jj Exp $ +/* $Id: init.c,v 1.12 1998/01/30 10:59:02 jj Exp $ * init.c: Initialize internal variables used by the PROM * library functions. * * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu) + * Copyright (C) 1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz) */ #include <linux/config.h> @@ -11,10 +12,12 @@ #include <asm/openprom.h> #include <asm/oplib.h> +#include <asm/sun4prom.h> struct linux_romvec *romvec; enum prom_major_version prom_vers; unsigned int prom_rev, prom_prev; +linux_sun4_romvec *sun4_romvec; /* The root node of the prom device tree. */ int prom_root_node; @@ -34,11 +37,14 @@ extern void prom_ranges_init(void); __initfunc(void prom_init(struct linux_romvec *rp)) { +#ifdef CONFIG_SUN4 + extern struct linux_romvec *sun4_prom_init(void); + rp = sun4_prom_init(); +#endif #if CONFIG_AP1000 extern struct linux_romvec *ap_prom_init(void); rp = ap_prom_init(); #endif - romvec = rp; switch(romvec->pv_romvers) { @@ -51,6 +57,9 @@ __initfunc(void prom_init(struct linux_romvec *rp)) case 3: prom_vers = PROM_V3; break; + case 40: + prom_vers = PROM_SUN4; + break; case 42: /* why not :-) */ prom_vers = PROM_AP1000; break; @@ -83,8 +92,11 @@ __initfunc(void prom_init(struct linux_romvec *rp)) prom_ranges_init(); +#ifndef CONFIG_SUN4 + /* SUN4 prints this in sun4_prom_init */ printk("PROMLIB: Sun Boot Prom Version %d Revision %d\n", romvec->pv_romvers, prom_rev); +#endif /* Initialization successful. */ return; |