On 16.04.2024 8:35 AM, Prasad Kumpatla wrote: > This patch adds basic SoundWire codec driver to support for > WCD937X TX and RX devices. > > WCD937x has Multi Button Headset Control hardware to support Headset > insertion, type detection, 8 headset buttons detection, Over Current > detection and Impedence measurements. > This patch adds support for this using wcd-mbhc apis. > --- > sound/soc/codecs/wcd937x.c | 1583 ++++++++++++++++++++++++++++++++++++ > sound/soc/codecs/wcd937x.h | 617 ++++++++++++++ > 2 files changed, 2200 insertions(+) > create mode 100644 sound/soc/codecs/wcd937x.c > create mode 100644 sound/soc/codecs/wcd937x.h > > diff --git a/sound/soc/codecs/wcd937x.c b/sound/soc/codecs/wcd937x.c > new file mode 100644 > index 000000000000..d29cb56630c7 > --- /dev/null > +++ b/sound/soc/codecs/wcd937x.c > @@ -0,0 +1,1583 @@ > +// SPDX-License-Identifier: GPL-2.0-only > +// Copyright (c) 2023-2024 Qualcomm Innovation Center, Inc. All rights reserved. Well this is pretty disappointing This is clearly built upon my commit [1] (which itself is built upon QC downstream, for which it retains the QuIC copyright), which can be seen e.g. in the funny bitwise ORing in wcd937x_set_micbias_data or the precise comments/function ordering.. Please at least include the Linaro copyright. Konrad [1] https://git.codelinaro.org/konrad.dybcio/linux/-/commit/a62f9c6fc53d4249e9de57898821e5ca4d2e7ca2
