[PATCH 0/4] Add SPDIF support for rockchip

[Sjoerd Simons]

This patchset adds support for the Rockchip SPDIF transceiver as present on
RK3066, RK3188 and RK3288 boards and enables it on a Radxa rock pro.

Tested on a Radxa Rock Pro board.

Sjoerd Simons (4):
  ASoC: dt-bindings: add rockchip tranceiver bindings
  ASoc: rockchip: Add rockchip SPDIF transceiver driver
  ARM: dts: rockchip: Add SPDIF transceiver for RK3188
  ARM: dts: rockchip: Add SPDIF optical out on Radxa Rock

 .../devicetree/bindings/sound/rockchip-spdif.txt   |  41 +++
 arch/arm/boot/dts/rk3188-radxarock.dts             |  19 ++
 arch/arm/boot/dts/rk3188.dtsi                      |  22 ++
 sound/soc/rockchip/Kconfig                         |   9 +
 sound/soc/rockchip/Makefile                        |   3 +
 sound/soc/rockchip/rockchip_spdif.c                | 375 +++++++++++++++++++++
 sound/soc/rockchip/rockchip_spdif.h                |  63 ++++
 7 files changed, 532 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/rockchip-spdif.txt
 create mode 100644 sound/soc/rockchip/rockchip_spdif.c
 create mode 100644 sound/soc/rockchip/rockchip_spdif.h

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2.4.6