config SND_AOA_ONYX
tristate "support Onyx chip"
select I2C
select I2C_POWERMAC
---help---
This option enables support for the Onyx (pcm3052)
codec chip found in the latest Apple machines
(most of those with digital audio output).
config SND_AOA_TAS
tristate "support TAS chips"
select I2C
select I2C_POWERMAC
---help---
This option enables support for the tas chips
found in a lot of Apple Machines, especially
iBooks and PowerBooks without digital.
config SND_AOA_TOONIE
tristate "support Toonie chip"
---help---
This option enables support for the toonie codec
found in the Mac Mini. If you have a Mac Mini and
want to hear sound, select this option.
gi/'>
index : net-next.git | |
| net-next plumbings | Tobias Klauser |
drm: Don't race connector registration
I was under the misconception that the sysfs dev stuff can be fully
set up, and then registered all in one step with device_add. That's
true for properties and property groups, but not for parents and child
devices. Those must be fully registered before you can register a
child.
Add a bit of tracking to make sure that asynchronous mst connector
hotplugging gets this right. For consistency we rely upon the implicit
barriers of the connector->mutex, which is taken anyway, to ensure
that at least either the connector or device registration call will
work out.
Mildly tested since I can't reliably reproduce this on my mst box
here.
Reported-by: Dave Hansen <dave.hansen@intel.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1484237756-2720-1-git-send-email-daniel.vetter@ffwll.ch