Numid=21,iface=MIXER,name='IEC958 Playback Con Mask',index=1 Numid=16,iface=MIXER,name='IEC958 Playback Con Mask' Numid=34,iface=MIXER,name='PCM Playback Volume' Numid=52,iface=CARD,name='Speaker Surround Phantom Jack' Numid=51,iface=CARD,name='Speaker Front Phantom Jack' Numid=50,iface=CARD,name='Mic Phantom Jack' Numid=49,iface=CARD,name='Internal Mic Phantom Jack' Numid=53,iface=CARD,name='Headphone Phantom Jack' Numid=15,iface=CARD,name='HDMI/DP,pcm=3 Jack' But this error shouldn't affect to the analog I/O.
#Audio interface for macbook pro 2016 driver
It means that you have no Intel graphics on your machine, or i915 driver isn't used, or i915 driver isn't loaded properly before HD-audio. The remaining issue, the i915 error, is strange, though. See Documentation/sound/hd-audio/notes.rst "Early Patching" section. Once when you figure out the setup, it can be put in "patch" firmware file. BIOS often give the incorrect default pin configuration, and you may have to reprogram by yourself. Some of them might control the amplifier for the headphone and the speaker, according to the past experience with Apple devices.Īlso, you should check the detectable pins, e.g. Hda-verb /dev/snd/hwC0D0 0x01 SET_GPIO_DATA 0x01 Hda-verb /dev/snd/hwC0D0 0x01 SET_GPIO_DIR 0x01 Hda-verb /dev/snd/hwC0D0 0x01 SET_GPIO_MASK 0x01 You can do both of them dynamically and via "patch" firmware. The codec chip is unknown, so the driver applied the generic method, thus passing model option doesn't work at all since the model option is specific to the codec drivers.įor most of Macs, the required quirks are to reprogram the default pin configurations and to turn on the GPIO pins.
Output generate by start-script to probe for soundcard Each 13.3" MacBook Pro with Touch Bar also comes pre-loaded with Apple's latest macOS Sierra operating system.ĪppleInsider may earn commission on products purchased through affiliate links.HDA-Analyzer showing pin complex line out input amplifier
Available in both Silver and Space Gray, these MacBook Pros also feature a new keyboard with a second-generation butterfly mechanism more vidid Retina displays that are 67 percent brighter than the previous generation 46% larger Force Touch trackpads Sixth-generation dual-core Core i5 with eDRAM or dual-core Core i7 with eDRAM Intel processors 8GB of 2133MHz LPDDR3 onboard memory (configurable to 16GB) and louder, more true-to-life sound through speakers with double the dynamic range and improved bass.
It's also nearly half a pound lighter at just three pounds. At just 14.9 mm thin, the new MacBook Pro with Touch Bar is also 17% thinner and 23% less volume than the its predecessor, the 13.3" MacBook Pro (Early 2015).
The Power button on the Touch Bar also incorporates Apple's Touch ID authentication technology, which lets you quickly unlock your Mac, switch user accounts and make secure purchases with Apple Pay on the web with a single touch. Billed for its "Groundbreaking" design, this new family of MacBooks incorporates a breakthrough interface called the Touch Bar that replaces the traditional row of function keys on the MacBook's keyboard with a Retina-quality Multi-Touch display. 27, 2016 during a media event at the company's Cupertino campus. The 13.3" MacBook Pro with Touch Bar (Late 2016) was introduced by Apple on Oct.
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