From 20e972fc97f2c4f01e6e0a03315aebccb77d313c Mon Sep 17 00:00:00 2001
From: mglocker <mglocker@openbsd.org>
Date: Sat, 2 Jul 2016 16:28:50 +0000
Subject: [PATCH] Get 'AOAShasta' soundchip working found on PowerMac9,1.

ok deraadt
---
 share/man/man4/man4.macppc/aoa.4 |  6 ++++--
 sys/arch/macppc/dev/aoa.c        | 14 +++++++++++++-
 2 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/share/man/man4/man4.macppc/aoa.4 b/share/man/man4/man4.macppc/aoa.4
index 41b5518f382..a70ae8c4386 100644
--- a/share/man/man4/man4.macppc/aoa.4
+++ b/share/man/man4/man4.macppc/aoa.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: aoa.4,v 1.8 2015/01/15 20:37:36 schwarze Exp $
+.\"	$OpenBSD: aoa.4,v 1.9 2016/07/02 16:28:50 mglocker Exp $
 .\"
 .\" Copyright (c) 2005 Joris Vink.
 .\" Copyright (c) 2004 Dale Rahn.
@@ -25,7 +25,7 @@
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
 .\"
-.Dd $Mdocdate: January 15 2015 $
+.Dd $Mdocdate: July 2 2016 $
 .Dt AOA 4 macppc
 .Os
 .Sh NAME
@@ -50,6 +50,8 @@ PowerBook5,4
 .It
 PowerMac7,3
 .It
+PowerMac9,1
+.It
 PowerMac10,1
 .It
 PowerMac10,2
diff --git a/sys/arch/macppc/dev/aoa.c b/sys/arch/macppc/dev/aoa.c
index 3204107a1c4..990104f46c5 100644
--- a/sys/arch/macppc/dev/aoa.c
+++ b/sys/arch/macppc/dev/aoa.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: aoa.c,v 1.6 2010/02/26 21:52:14 jasper Exp $	*/
+/*	$OpenBSD: aoa.c,v 1.7 2016/07/02 16:28:50 mglocker Exp $	*/
 
 /*-
  * Copyright (c) 2005 Tsubai Masanari.  All rights reserved.
@@ -55,6 +55,7 @@
 int aoa_getdev(void *, struct audio_device *);
 int aoa_match(struct device *, void *, void *);
 void aoa_attach(struct device *, struct device *, void *);
+void aoa_defer(struct device *);
 void aoa_set_volume(struct aoa_softc *, int, int);
 void aoa_get_default_params(void *, int, struct audio_params *);
 
@@ -123,6 +124,8 @@ aoa_match(struct device *parent, void *match, void *aux)
 		return (1);
 	if (strcmp(compat, "AOAK2") == 0)
 		return (1);
+	if (strcmp(compat, "AOAShasta") == 0)
+		return (1);
 
 	return (0);
 }
@@ -135,7 +138,16 @@ aoa_attach(struct device *parent, struct device *self, void *aux)
 	sc->sc_setvolume = aoa_set_volume;
 
 	i2s_attach(parent, sc, aux);
+	config_defer(self, aoa_defer);
+}
+
+void
+aoa_defer(struct device *dev)
+{
+	struct aoa_softc *sc = (struct aoa_softc *)dev;
+
 	audio_attach_mi(&aoa_hw_if, sc, &sc->sc_dev);
+	deq_reset(sc);
 }
 
 int
-- 
2.20.1