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Message-Id: <1638459806-27600-1-git-send-email-srivasam@codeaurora.com>
Date: Thu, 2 Dec 2021 21:13:16 +0530
From: Srinivasa Rao Mandadapu <srivasam@...eaurora.com>
To: agross@...nel.org, bjorn.andersson@...aro.org, lgirdwood@...il.com,
broonie@...nel.org, robh+dt@...nel.org, plai@...eaurora.org,
bgoswami@...eaurora.org, perex@...ex.cz, tiwai@...e.com,
srinivas.kandagatla@...aro.org, rohitkr@...eaurora.org,
linux-arm-msm@...r.kernel.org, alsa-devel@...a-project.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
swboyd@...omium.org, judyhsiao@...omium.org
Cc: Srinivasa Rao Mandadapu <quic_srivasam@...cinc.com>
Subject: [PATCH v7 00/10] Add support for audio on SC7280 based targets
From: Srinivasa Rao Mandadapu <quic_srivasam@...cinc.com>
This patch set is to add support for Audio over wcd codec,
digital mics, through digital codecs and without ADSP.
Changes Since V6:
-- Split cdc dma regmap config macros.
-- Add write dma reg fields for i2s path.
-- Add helper function to distinguish rxtx and va dma ports.
-- Optimizing clock and reg name in cpu dt-bindings.
-- Update buffer management for cdc dma path.
-- Remove Kconfig fields of machine driver.
Changes Since V5:
-- Include MI2S primary node to snd_soc_dai_driver in lpass-sc7280 platform driver.
-- Move dependency patch list to corresponding patch.
-- Add support for missing cdc-dma ports.
-- Change if/else conditional statements to switch cases.
-- Add missing error handlings.
-- Typo errors fix.
Changes Since V4:
-- Remove unused variable in lpass-sc7280 platform driver.
Changes Since V3:
-- Remove redundant power domain controls. As power domains can be configured from dtsi.
Changes Since V2:
-- Split lpass sc7280 cpu driver patch and create regmap config patch.
-- Create patches based on latest kernel tip.
-- Add helper function to get dma control and lpaif handle.
-- Remove unused variables.
Changes Since V1:
-- Typo errors fix
-- CPU driver readable/writable apis optimization.
-- Add Missing config patch
-- Add Common api for repeated dmactl initialization.
Srinivasa Rao Mandadapu (10):
ASoC: qcom: Move lpass_pcm_data structure to lpass header
ASoC: qcom: lpass: Add dma fields for codec dma lpass interface
ASoC: qcom: Add register definition for codec rddma and wrdma
ASoC: qcom: Add lpass CPU driver for codec dma control
ASoC: qcom: Add helper function to get dma control and lpaif handle
ASoC: qcom: Add support for codec dma driver
ASoC: qcom: Add regmap config support for codec dma driver
ASoC: dt-bindings: Add SC7280 lpass cpu bindings
ASoC: qcom: lpass-sc7280: Add platform driver for lpass audio
ASoC: qcom: SC7280: Update config for building codec dma drivers
.../devicetree/bindings/sound/qcom,lpass-cpu.yaml | 70 ++-
sound/soc/qcom/Kconfig | 11 +
sound/soc/qcom/Makefile | 4 +
sound/soc/qcom/lpass-cdc-dma.c | 275 +++++++++
sound/soc/qcom/lpass-cpu.c | 244 +++++++-
sound/soc/qcom/lpass-lpaif-reg.h | 127 ++++-
sound/soc/qcom/lpass-platform.c | 617 ++++++++++++++++++---
sound/soc/qcom/lpass-sc7280.c | 441 +++++++++++++++
sound/soc/qcom/lpass.h | 162 ++++++
9 files changed, 1864 insertions(+), 87 deletions(-)
create mode 100644 sound/soc/qcom/lpass-cdc-dma.c
create mode 100644 sound/soc/qcom/lpass-sc7280.c
--
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