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| author | Neil Armstrong <neil.armstrong@linaro.org> | 2023-12-12 11:54:28 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-15 15:54:13 +0300 |
| commit | de12c5384307d2fa2a735b7d21cf7603e1bcb5c9 (patch) | |
| tree | 9d651868cbb2055868e0df3d4793c3304a2db6fe /drivers/usb/typec/mux/Kconfig | |
| parent | 44995e6f07028f798efd0c3c11a1efc78330f600 (diff) | |
| download | linux-de12c5384307d2fa2a735b7d21cf7603e1bcb5c9.tar.xz | |
dt-bindings: usb: Document WCD939x USB SubSystem Altmode/Analog Audio Switch
Document the Qualcomm WCD9390/WCD9395 USB SubSystem Altmode/Analog Audio Switch
which is a separate USB SubSystem for Altmode/Analog Audio Switch accessible
over an I2C interface.
Since Audio Headphone and Microphone data path between the Codec and the USB-C Mux
subsystems are external to the IC, it requires a second port to handle USB-C altmode
& orientation switching for Audio Accessory Mode to the Codec SubSystem.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20231212-topic-sm8650-upstream-wcd939x-usbss-v2-1-38961fea5867@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/typec/mux/Kconfig')
0 files changed, 0 insertions, 0 deletions