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Diffstat (limited to 'meta-raspberrypi/docs/extra-build-config.md')
-rw-r--r-- | meta-raspberrypi/docs/extra-build-config.md | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/meta-raspberrypi/docs/extra-build-config.md b/meta-raspberrypi/docs/extra-build-config.md index 9f149968d6..252648ae57 100644 --- a/meta-raspberrypi/docs/extra-build-config.md +++ b/meta-raspberrypi/docs/extra-build-config.md @@ -398,20 +398,16 @@ Ref.: Support for WM8960 based sound cards such as the WM8960 Hi-Fi Sound Card HAT for Raspberry Pi from Waveshare, and ReSpeaker 2 / 4 / 6 Mics Pi HAT from Seeed Studio, can be enabled in `local.conf` - ```conf MACHINE_FEATURES += "wm8960" - ``` You may need to adjust volume and toggle switches that are off by default - ```bash amixer -c1 sset 'Headphone',0 80%,80% amixer -c1 sset 'Speaker',0 80%,80% amixer -c1 sset 'Left Input Mixer Boost' toggle amixer -c1 sset 'Left Output Mixer PCM' toggle amixer -c1 sset 'Right Input Mixer Boost' toggle amixer -c1 sset 'Right Output Mixer PCM' toggle - ``` Audio capture on ReSpeaker 2 / 4 / 6 Mics Pi HAT from Seeed Studio is very noisy. |