git: 6003bf9290cd - main - dwwdt: Add PNP info for the driver

[Emmanuel Vadot]

The branch main has been updated by manu:

URL: https://cgit.FreeBSD.org/src/commit/?id=6003bf9290cd6f5b2fd9adcd45ac82144e6cb789

commit 6003bf9290cd6f5b2fd9adcd45ac82144e6cb789
Author:     Emmanuel Vadot <manu at FreeBSD.org>
AuthorDate: 2021-01-13 17:41:34 +0000
Commit:     Emmanuel Vadot <manu at FreeBSD.org>
CommitDate: 2021-01-13 17:43:51 +0000

    dwwdt: Add PNP info for the driver
---
 sys/dev/dwwdt/dwwdt.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/sys/dev/dwwdt/dwwdt.c b/sys/dev/dwwdt/dwwdt.c
index c08927f44c60..4eab26ef2915 100644
--- a/sys/dev/dwwdt/dwwdt.c
+++ b/sys/dev/dwwdt/dwwdt.c
@@ -86,6 +86,11 @@ struct dwwdt_softc {
 
 static devclass_t dwwdt_devclass;
 
+static struct ofw_compat_data compat_data[] = {
+	{ "snps,dw-wdt",		1 },
+	{ NULL,				0 }
+};
+
 SYSCTL_NODE(_dev, OID_AUTO, dwwdt, CTLFLAG_RW | CTLFLAG_MPSAFE, 0,
     "Synopsys Designware watchdog timer");
 /* Setting this to 0 enables full restart mode. */
@@ -219,7 +224,7 @@ dwwdt_probe(device_t dev)
 	if (!ofw_bus_status_okay(dev))
 		return (ENXIO);
 
-	if (!ofw_bus_is_compatible(dev, "snps,dw-wdt"))
+	if (!ofw_bus_search_compatible(dev, compat_data)->ocd_data)
 		return (ENXIO);
 
 	device_set_desc(dev, "Synopsys Designware watchdog timer");
@@ -358,3 +363,4 @@ static driver_t dwwdt_driver = {
 
 DRIVER_MODULE(dwwdt, simplebus, dwwdt_driver, dwwdt_devclass, NULL, NULL);
 MODULE_VERSION(dwwdt, 1);
+OFWBUS_PNP_INFO(compat_data);