1. Convert tlv320aic3x mic bias to a supply widget and related machine driver 2. Add DT support for Davinci machine platform 3. Remove __dev* attributes
This patch-set is tested on Davinci platform (DA850 EVM). This series applies on top of tag next-20130128 git tree https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
These patches cannot be tested directly on mainline kernel (DT based). This is because dma is not yet completely ported to Davinci ASoC. I had to add few hacks to get Audio working on Davinci DA850 platform.
For reference, I have placed the entire working tree @ Tree : https://github.com/ghebbar/linux.git Branch : dev_next-20130128_davinci_asoc_dt_v3
Changes in v4 - updated pending machine driver to change in micbias -> supply widget - merge codec & machine driver change into a single commit
Changes in v3 - drop mcasp pinctrl handler patch from series as it is now handled centrally. - Convert tlv320aic3x mic bias to a supply widget and related machine driver - remove __dev* attributes
Changes in v2 - Remove reference to Linux & software details from DT binding
Hebbar Gururaja (2): ASoC: tlv320aic3x: Convert mic bias to a supply widget ASoC: davinci: remove __dev* attributes
Hebbar, Gururaja (1): ASoC: davinci: machine: Add device tree binding
.../bindings/sound/davinci-evm-audio.txt | 53 ++++++ .../devicetree/bindings/sound/tlv320aic3x.txt | 6 + include/sound/tlv320aic3x.h | 10 ++ sound/soc/codecs/tlv320aic3x.c | 83 ++++++++- sound/soc/codecs/tlv320aic3x.h | 4 + sound/soc/davinci/davinci-evm.c | 185 +++++++++++++++++--- sound/soc/omap/n810.c | 4 +- sound/soc/omap/rx51.c | 8 +- 8 files changed, 318 insertions(+), 35 deletions(-) create mode 100644 Documentation/devicetree/bindings/sound/davinci-evm-audio.txt