[alsa-devel] [PATCHv5, 5/5] ARM: dts: omap4-droid4: add soundcard

Pavel Machek pavel at ucw.cz
Thu Mar 22 21:48:05 CET 2018


Hi!

> Add sound support to Motorola Droid 4 using simple-soundcard
> and CPCAP's audio codec. This does not yet correctly represent
> the whole audio routing, since McBSP3 is also connected to
> Bluetooth and MDM6600 modem (and probably also 4G modem).
> These extra DAI links are not yet supported and have not been
> tested.

I applied the series on top v4.16-rc5, but I can't seem to get it
to work:

root at devuan:/sys/devices/platform/usb-phy at 1# cat /proc/asound/cards
 0 [H58006000encode]: HDMI_58006000_e - HDMI 58006000.encoder
                       HDMI 58006000.encoder
root at devuan:/sys/devices/platform/usb-phy at 1#
[   10.819122] ALSA device list:
[   10.832641]   #0: HDMI 58006000.encoder
[   10.842407] Waiting 10 sec before mounting root device...

I think I should have the required options enabled... 

CONFIG_SND_OMAP_SOC=y
CONFIG_SND_OMAP_SOC_DMIC=y
CONFIG_SND_OMAP_SOC_MCBSP=y
CONFIG_SND_OMAP_SOC_MCPDM=y
CONFIG_SND_OMAP_SOC_HDMI_AUDIO=y
# CONFIG_SND_OMAP_SOC_RX51 is not set
# CONFIG_SND_OMAP_SOC_N9 is not set
CONFIG_SND_OMAP_SOC_OMAP_TWL4030=y
CONFIG_SND_OMAP_SOC_OMAP_ABE_TWL6040=y
# CONFIG_SND_SOC_IMG is not set

#
# STMicroelectronics STM32 SOC audio support
#
# CONFIG_SND_SOC_XTFPGA_I2S is not set
# CONFIG_ZX_TDM is not set
CONFIG_SND_SOC_I2C_AND_SPI=y
CONFIG_SND_SOC_CPCAP=y

Any ideas?

Thanks,
							Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 181 bytes
Desc: Digital signature
URL: <http://mailman.alsa-project.org/pipermail/alsa-devel/attachments/20180322/68d7c1ed/attachment.sig>


More information about the Alsa-devel mailing list