Either one or a combination of commits 81e5d86
"Register i2c devices from device-tree" and 3a3dd01
"Improve detection of devices from device-tree" broke sound on
PowerBook6,5 machines.
Fix it by adding an entry to the new driver to match PowerBook6,5
machines.
Signed-off-by: Michael Ellerman <mich...@ellerman.id.au>
---
sound/aoa/fabrics/layout.c | 8 ++++++++
sound/aoa/soundbus/i2sbus/core.c | 3 ++-
2 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/sound/aoa/fabrics/layout.c b/sound/aoa/fabrics/layout.c
index 552b97a..61ab640 100644
--- a/sound/aoa/fabrics/layout.c
+++ b/sound/aoa/fabrics/layout.c
@@ -113,6 +113,7 @@ MODULE_ALIAS("sound-layout-100");
MODULE_ALIAS("aoa-device-id-14");
MODULE_ALIAS("aoa-device-id-22");
MODULE_ALIAS("aoa-device-id-35");
+MODULE_ALIAS("aoa-device-id-44");
/* onyx with all but microphone connected */
static struct codec_connection onyx_connections_nomic[] = {
@@ -361,6 +362,13 @@ static struct layout layouts[] = {
.connections = tas_connections_nolineout,
},
},
+ /* PowerBook6,5 */
+ { .device_id = 44,
+ .codecs[0] = {
+ .name = "tas",
+ .connections = tas_connections_all,
+ },
+ },
/* PowerBook6,7 */
{ .layout_id = 80,
.codecs[0] = {
diff --git a/sound/aoa/soundbus/i2sbus/core.c b/sound/aoa/soundbus/i2sbus/core.c
index 0106583..15e7613 100644
--- a/sound/aoa/soundbus/i2sbus/core.c
+++ b/sound/aoa/soundbus/i2sbus/core.c
@@ -200,7 +200,8 @@ static int i2sbus_add_dev(struct macio_dev *macio,
* We probably cannot handle all device-id machines,
* so restrict to those we do handle for now.
*/
- if (id && (*id == 22 || *id == 14 || *id == 35)) {
+ if (id && (*id == 22 || *id == 14 || *id == 35 ||
+ *id == 44)) {
snprintf(dev->sound.modalias, 32,
"aoa-device-id-%d", *id);
ok = 1;
--
1.7.10.4
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