From mboxrd@z Thu Jan 1 00:00:00 1970 From: Banajit Goswami Subject: Re: [PATCH v7 09/24] ASoC: qdsp6: q6afe: Add q6afe driver Date: Tue, 8 May 2018 19:40:48 -0700 Message-ID: References: <20180501120820.11016-1-srinivas.kandagatla@linaro.org> <20180501120820.11016-10-srinivas.kandagatla@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20180501120820.11016-10-srinivas.kandagatla@linaro.org> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: Srinivas Kandagatla , andy.gross@linaro.org, broonie@kernel.org, linux-arm-msm@vger.kernel.org, alsa-devel@alsa-project.org, robh+dt@kernel.org Cc: gregkh@linuxfoundation.org, david.brown@linaro.org, mark.rutland@arm.com, lgirdwood@gmail.com, plai@codeaurora.org, tiwai@suse.com, perex@perex.cz, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, rohkumar@qti.qualcomm.com, spatakok@qti.qualcomm.com List-Id: devicetree@vger.kernel.org On 5/1/2018 5:08 AM, Srinivas Kandagatla wrote: > This patch adds support to Q6AFE (Audio Front End) module on Q6DSP. > > AFE module sits right at the other end of cpu where the codec/audio > devices are connected. > > AFE provides abstraced interfaces to both hardware and virtual devices. > Each AFE tx/rx port can be configured to connect to one of the hardware > devices like codec, hdmi, slimbus, i2s and so on. AFE services include > starting, stopping, and if needed, any configurations of the ports. > > Signed-off-by: Srinivas Kandagatla > Reviewed-and-tested-by: Rohit kumar > --- > sound/soc/qcom/Kconfig | 4 + > sound/soc/qcom/qdsp6/Makefile | 1 + > sound/soc/qcom/qdsp6/q6afe.c | 536 ++++++++++++++++++++++++++++++++++++++++++ > sound/soc/qcom/qdsp6/q6afe.h | 35 +++ > 4 files changed, 576 insertions(+) > create mode 100644 sound/soc/qcom/qdsp6/q6afe.c > create mode 100644 sound/soc/qcom/qdsp6/q6afe.h > Acked-by: Banajit Goswami -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project