Setup on a HP Chromebook 14 (Similar to C720)

James Turner james at calminferno.net
Wed Jul 22 17:09:28 PDT 2015


Frank,

It's not spelled out like the other pkg install's but rather in the
paragraph below when it goes into the intel driver history but if you
pkg install xorg-drivers should install all the xf86 input drivers and
video drivers. of course you can also install just the ones you need.

On Wed, Jul 22, 2015 at 11:58:57PM +0000, Frank P wrote:
> I am trying to get setup on a HP 14 Chromebook and I have a few questions. It is basically the HP version of the C720 (1.4 GHz 2955U CPU, Haswell GPU, Atheros AR9462, etc.)
> 
> 1. Under the X11 Setup section of the ConfigChomebook wiki, there is no mention of installing xf86-input-mouse and xf86-input-keyboard. Was this intentional (works on the c720 without it)? The keyboard on the HP-14 and usb mice/keyboard would not work without it.
> 
> 2. Under the xorg.conf section, shouldn't the FontPath start with "/usr/local/share/fonts/" instead of "/usr/local/lib/X11/fonts/"? Packages installed with pkg use the "share/fonts" directory. The wiki entry for the Chromebook page may need to be updated.
> 
> 3. Everything else works except for the headphone jack. When a headphone is plugged in, the on-board speaker keeps playing and nothing is routed to the headphone jack. Any hints on getting it to work?
> 
> Thanks,
> -Frank
> 
> 
> 
> Relevant sysctl: hw.snd.default_unit=1
> 
> Relevant dmesg:
> hdacc0: <Intel Haswell HDA CODEC> at cad 0 on hdac0
> hdaa0: <Intel Haswell Audio Function Group> at nid 1 on hdacc0
> pcm0: <Intel Haswell (HDMI/DP 8ch)> at nid 3 on hdaa0
> hdacc1: <Realtek (0x0283) HDA CODEC> at cad 0 on hdac1
> hdaa1: <Realtek (0x0283) Audio Function Group> at nid 1 on hdacc1
> hdaa1: hdaa_audio_ctl_parse: Ctl overflow!
> hdaa1: hdaa_audio_as_parse: Duplicate pin 0 (25) in association 1! Disabling association.
> hdaa1: hdaa_audio_as_parse: Pin 33 has wrong direction for association 1! Disabling association.
> Acer C720 patch
> WIDGET SPECIAL: 4015812d
> pcm1: <Realtek (0x0283) (Internal Analog Speaker)> at nid 20 on hdaa1
> 
> 
> hdac0 at pci0:0:3:0: class=0x040300 card=0x21ed103c chip=0x0a0c8086 rev=0x0b hdr=0x00
> vendor = 'Intel Corporation'
> device = 'Haswell-ULT HD Audio Controller'
> class = multimedia
> subclass = HDA
> 
> hdac1 at pci0:0:27:0: class=0x040300 card=0x21ed103c chip=0x9c208086 rev=0x04 hdr=0x00
> vendor = 'Intel Corporation'
> device = '8 Series HD Audio Controller'
> class = multimedia
> subclass = HDA
> 
> hdaa0: Dumping AFG pins:
> hdaa0: nid  0x    as seq device      conn  jack    loc        color  misc
> hdaa0:  3 18560010 1  0  Digital-out  Jack  Digital 0x18      Unknown 0
> hdaa0:    Caps:    OUT              Sense: 0x00000000 (disconnected)
> hdaa0: NumGPIO=0 NumGPO=0 NumGPI=0 GPIWake=0 GPIUnsol=0
> hdaa1: Dumping AFG pins:
> hdaa1: nid  0x    as seq device      conn  jack    loc        color  misc
> hdaa1: 18 b7a61010 1  0  Mic          Fixed Digital Lid-In    Black  0 DISA
> hdaa1:    Caps: IN
> hdaa1: 20 90170120 2  0  Speaker      Fixed Analog  Internal  Unknown 1
> hdaa1:    Caps:    OUT    EAPD      Sense: 0x00000000 (disconnected)
> hdaa1: 23 411111f0 15 0  Speaker      None  1/8    Rear      Black  1 DISA
> hdaa1:    Caps:    OUT
> hdaa1: 24 411111f0 15 0  Speaker      None  1/8    Rear      Black  1 DISA
> hdaa1:    Caps: IN            VREF Sense: 0x00000000 (disconnected)
> hdaa1: 25 03a71010 1  0  Mic          Jack  Analog  Left      Black  0 DISA
> hdaa1:    Caps: IN            VREF Sense: 0x00000000 (disconnected)
> hdaa1: 26 411111f0 15 0  Speaker      None  1/8    Rear      Black  1 DISA
> hdaa1:    Caps: IN            VREF Sense: 0x00000000 (disconnected)
> hdaa1: 27 411111f0 15 0  Speaker      None  1/8    Rear      Black  1 DISA
> hdaa1:    Caps: IN OUT HP EAPD VREF Sense: 0x00000000 (disconnected)
> hdaa1: 30 411111f0 15 0  Speaker      None  1/8    Rear      Black  1 DISA
> hdaa1:    Caps:    OUT              Sense: 0x00000000 (disconnected)
> hdaa1: 33 0321101f 1  15 Headphones    Jack  1/8    Left      Black  0 DISA
> hdaa1:    Caps:    OUT HP EAPD      Sense: 0x80000000 (connected)
> hdaa1: NumGPIO=3 NumGPO=0 NumGPI=0 GPIWake=0 GPIUnsol=1
> hdaa1:  GPIO0: disabled
> hdaa1:  GPIO1: disabled
> hdaa1:  GPIO2: disabled

-- 
James Turner



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