[PATCH 0/5]: Qualcomm's lpass-hdmi ASoC driver to support audio over dp port
    Srinivasa Rao 
    srivasam at codeaurora.org
       
    Tue Aug 25 19:16:23 CEST 2020
    
    
  
These patches are to support audio over DP port on Qualcomm's SC7180 LPASS Asoc.
It includes machine driver, cpu driver, platform driver updates for HDMI path support, 
device tree documention, lpass variant structure optimization and configuration changes.
These patches depends on the DP patch series 
https://patchwork.kernel.org/project/dri-devel/list/?series=332029
vsujithk (5):
  dt-bindings: Add sc7180-lpass HDMI header define
  dt-bindings: Add dts entry for lpass-hdmi dp audio
  ASoC: qcom: add support for lpass hdmi driver
  ASoC: qcom: Add support for audio over DP
  Optimise lpass variant structure
 .../devicetree/bindings/sound/qcom,lpass-cpu.yaml  |  42 ++
 include/dt-bindings/sound/sc7180-lpass.h           |   1 +
 sound/soc/qcom/Kconfig                             |   5 +
 sound/soc/qcom/Makefile                            |   2 +
 sound/soc/qcom/lpass-apq8016.c                     |  25 +-
 sound/soc/qcom/lpass-cpu.c                         |  92 ++-
 sound/soc/qcom/lpass-hdmi.c                        | 685 +++++++++++++++++++++
 sound/soc/qcom/lpass-hdmi.h                        | 129 ++++
 sound/soc/qcom/lpass-ipq806x.c                     |  25 +-
 sound/soc/qcom/lpass-lpaif-reg.h                   |  51 +-
 sound/soc/qcom/lpass-platform.c                    | 287 +++++++--
 sound/soc/qcom/lpass-sc7180.c                      | 147 ++++-
 sound/soc/qcom/lpass.h                             | 123 +++-
 13 files changed, 1467 insertions(+), 147 deletions(-)
 create mode 100644 sound/soc/qcom/lpass-hdmi.c
 create mode 100644 sound/soc/qcom/lpass-hdmi.h
-- 
2.7.4
    
    
More information about the Alsa-devel
mailing list