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From: Ian Lepore <ian@FreeBSD.org>
Date: Fri, 24 Oct 2014 15:44:30 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r273590 - head/sys/arm/arm
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Author: ian
Date: Fri Oct 24 15:44:29 2014
New Revision: 273590
URL: https://svnweb.freebsd.org/changeset/base/273590

Log:
  Accept the documented FDT compatible string for the PL310 cache controller
  as well as the non-standard string we've been using for a couple years.

Modified:
  head/sys/arm/arm/pl310.c

Modified: head/sys/arm/arm/pl310.c
==============================================================================
--- head/sys/arm/arm/pl310.c	Fri Oct 24 15:36:30 2014	(r273589)
+++ head/sys/arm/arm/pl310.c	Fri Oct 24 15:44:29 2014	(r273590)
@@ -84,6 +84,12 @@ static uint32_t g_ways_assoc;
 
 static struct pl310_softc *pl310_softc;
 
+static struct ofw_compat_data compat_data[] = {
+	{"arm,pl310",		true}, /* Non-standard, FreeBSD. */
+	{"arm,pl310-cache",	true},
+	{NULL,			false}
+};
+
 void
 pl310_print_config(struct pl310_softc *sc)
 {
@@ -422,8 +428,7 @@ pl310_probe(device_t dev)
 	
 	if (!ofw_bus_status_okay(dev))
 		return (ENXIO);
-
-	if (!ofw_bus_is_compatible(dev, "arm,pl310"))
+	if (!ofw_bus_search_compatible(dev, compat_data)->ocd_data)
 		return (ENXIO);
 	device_set_desc(dev, "PL310 L2 cache controller");
 	return (0);