[alsa-devel] [PATCH 0/4] Add support for es8388 on the rock2

[Romain Perier]

This set of patches adds a machine driver for rockchip boards that use
ES8388 codecs. It also adds slave mode to the es8328 driver that
currently only supported the master mode. Then, it adds the required DT
definitions to link rockchip-i2s to the es8388 analog output.

This work is based on the initial work that was done by Sjoerd Simons
<sjoerd.simons at collabora.co.uk> with some improvements, changes and more
commits.

Romain Perier (4):
  ASoC: es8328-i2c: Add compatible for ES8388
  ASoC: es8328: Add support for slave mode
  ASoC: rockchip: Add machine driver for ES8388 codecs
  arm: dts: Add support for ES8388 to the Radxa Rock 2

 Documentation/devicetree/bindings/sound/es8328.txt |   2 +-
 .../devicetree/bindings/sound/rockchip-es8388.txt  |  28 +++
 arch/arm/boot/dts/rk3288-rock2-square.dts          |  37 +++
 sound/soc/codecs/es8328-i2c.c                      |   3 +-
 sound/soc/codecs/es8328.c                          |  28 ++-
 sound/soc/rockchip/Kconfig                         |   9 +
 sound/soc/rockchip/Makefile                        |   2 +
 sound/soc/rockchip/rockchip_es8388.c               | 270 +++++++++++++++++++++
 8 files changed, 371 insertions(+), 8 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/sound/rockchip-es8388.txt
 create mode 100644 sound/soc/rockchip/rockchip_es8388.c

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2.9.3