This patch set adds DT and ASoC codec driver support for DA7217 and DA7218.
Changes are based against v4.4-rc2 kernel version.
Changes in v4: - DT binding updates for unit suffixes (hz, us) at Rob Herring's request.
Changes in v3: - At request of Rob Herring, added units suffix to applicable binding names. - Add changes for codec Kconfig and Makefile which were somehow missed from previous patches.
Changes in v2: - Removed Internal LDO voltage selection from DT - BiQuad filter coefficients removed from DT, no programmed using mixer controls. - ALC calibration no longer bypasses regmap cache and instead saves & restores registers around procedure, to avoid issues with concurrent regmap access. - Removed all unnecessary default settings for mixers in probe. - Reporting of mic level detection event to user-space, through input VOICECOMMAND key event, removed as not intended for this purpose. Alternative solution required as follow up. Event masked off until solution in place. - Additional error checking & loggin around mclk usage, in sysclk and bias_level functions.
Adam Thomson (2): ASoC: da7218: Add bindings documentation for DA7218 audio codec ASoC: codecs: Add da7218 codec driver
Documentation/devicetree/bindings/sound/da7218.txt | 104 + include/sound/da7218.h | 109 + sound/soc/codecs/Kconfig | 4 + sound/soc/codecs/Makefile | 2 + sound/soc/codecs/da7218.c | 3305 ++++++++++++++++++++ sound/soc/codecs/da7218.h | 1414 +++++++++ 6 files changed, 4938 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/da7218.txt create mode 100644 include/sound/da7218.h create mode 100644 sound/soc/codecs/da7218.c create mode 100644 sound/soc/codecs/da7218.h
-- 1.9.3