From 52f5450e74a434a0f422b36fd0c760c27fa9dd80 Mon Sep 17 00:00:00 2001 From: Steve Kondik Date: Fri, 30 Aug 2013 13:06:06 -0700 Subject: smdk4412: Use the USB audio HAL for external devices * I recently fixed several issues in the usbaudio HAL, making it able to handle arbitrary audio devices connected via OTG. * Point the dock outputs to the correct place in order to get audio. ** Due to a broken transaction translator in the USB hardware (yay Exynos4), you may need to connect certain devices thru a powered USB 2.0 hub in order for them to work. Change-Id: I326d257090a1b59293ccbacac26c106e72ce6ee7 --- configs/audio_policy.conf | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'configs') diff --git a/configs/audio_policy.conf b/configs/audio_policy.conf index ef45a58..c0e2972 100644 --- a/configs/audio_policy.conf +++ b/configs/audio_policy.conf @@ -26,7 +26,7 @@ audio_hw_modules { sampling_rates 44100 channel_masks AUDIO_CHANNEL_OUT_STEREO formats AUDIO_FORMAT_PCM_16_BIT - devices AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_ALL_SCO|AUDIO_DEVICE_OUT_AUX_DIGITAL|AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET|AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET + devices AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_ALL_SCO|AUDIO_DEVICE_OUT_AUX_DIGITAL flags AUDIO_OUTPUT_FLAG_PRIMARY } deep_buffer { @@ -75,7 +75,7 @@ audio_hw_modules { sampling_rates 44100 channel_masks AUDIO_CHANNEL_OUT_STEREO formats AUDIO_FORMAT_PCM_16_BIT - devices AUDIO_DEVICE_OUT_USB_DEVICE + devices AUDIO_DEVICE_OUT_USB_DEVICE|AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET|AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET } } } -- cgit v1.1