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Make the interrupt controller and PRCM critical for the AM335x. 

This adds some more crufty #ifdefs to a mess that needs to be
rototilled, but it'll do to make progress for now.
This commit is contained in:
riastradh 2012-12-11 19:18:56 +00:00
parent 460fd6b039
commit 7e93cad334
1 changed files with 15 additions and 3 deletions
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18
sys/arch/arm/omap/omap2_obio.c
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@ -1,7 +1,7 @@
/* $Id: omap2_obio.c,v 1.16 2012/12/11 01:54:42 khorben Exp $ */
/* $Id: omap2_obio.c,v 1.17 2012/12/11 19:18:56 riastradh Exp $ */
/* adapted from: */
/* $NetBSD: omap2_obio.c,v 1.16 2012/12/11 01:54:42 khorben Exp $ */
/* $NetBSD: omap2_obio.c,v 1.17 2012/12/11 19:18:56 riastradh Exp $ */
/*
@ -103,7 +103,7 @@
#include "opt_omap.h"
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: omap2_obio.c,v 1.16 2012/12/11 01:54:42 khorben Exp $");
__KERNEL_RCSID(0, "$NetBSD: omap2_obio.c,v 1.17 2012/12/11 19:18:56 riastradh Exp $");
#include "locators.h"
#include "obio.h"
@ -177,6 +177,11 @@ obio_match(device_t parent, cfdata_t match, void *aux)
return 1;
#endif
#ifdef TI_AM335X
if (obio_attached == 0)
return 1;
#endif
return 0;
}
@ -221,6 +226,9 @@ obio_attach(device_t parent, device_t self, void *aux)
else if (mb->mb_iobase == OMAP2_OBIO_3_BASE)
obio_attached |= 8;
#endif
#ifdef TI_AM335X
obio_attached = 1;
#endif
/*
* Attach critical devices first.
@ -370,6 +378,10 @@ static const struct {
#if 0
{ .name = "dmac", .addr = DMAC_BASE, .required = true },
#endif
#if defined(TI_AM335X)
{ .name = "omapicu", .addr = 0x48200000, .required = true },
{ .name = "prcm", .addr = 0x44e00000, .required = true },
#endif
};
static void