[v3,0/5] Qualcomm's lpass-hdmi ASoC driver to support audio over dp port

Message

Srinivasa Rao Mandadapu Aug. 31, 2020, 6:39 a.m. UTC

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

Changes Since v2:
	-- Audio buffer size(i.e. LPASS_PLATFORM_BUFFER_SIZE) in lpass-platform.c increased.

V Sujith Kumar Reddy (5):
  ASoC: Add sc7180-lpass binding header hdmi define
  ASoC: dt-bindings: Add dt binding for lpass hdmi
  ASoC: qcom: Add support for lpass hdmi driver
  ASoC: qcom: Add support for audio over DP
  ASoC: qcom: Optimise lpass variant structure

 .../devicetree/bindings/sound/qcom,lpass-cpu.yaml  |  51 +-
 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, 1472 insertions(+), 151 deletions(-)
 create mode 100644 sound/soc/qcom/lpass-hdmi.c
 create mode 100644 sound/soc/qcom/lpass-hdmi.h