| Message ID | 20190624001526.7816-1-hui.wang@canonical.com |
|---|---|
| State | New |
| Headers | show |
| Series | [SRU,oem-b-osp1,PULL] sof driver update: update the sof driver to intel pv-update | expand |
On 24.6.2019 3.15, Hui Wang wrote: > BugLink: https://bugs.launchpad.net/bugs/1826181 > > Last week, Intel provided 10 new patches for sof driver, they called it to > be pv-update release, these patches can improve runtime PM capability for > sof driver. And that is needed for our OEM project. > > [Impact] > Our OEM project need to enable a couple of laptops which connect the dmic > directly to the PCH, there is no driver for this design in the linux kernel, > so we need to integrate Intel's sof driver. > with the one added patch from the branch, applied to osp1 oem-next, thanks
BugLink: https://bugs.launchpad.net/bugs/1826181 Last week, Intel provided 10 new patches for sof driver, they called it to be pv-update release, these patches can improve runtime PM capability for sof driver. And that is needed for our OEM project. [Impact] Our OEM project need to enable a couple of laptops which connect the dmic directly to the PCH, there is no driver for this design in the linux kernel, so we need to integrate Intel's sof driver. [Fix] Intel provided a sof driver tree based on v5.0, it is for oem-d kernel [Test Case] Intel tested the audio functions, the testing result is good. I also made a simple test, speaker, headphone, dmic and headset-mic worked. [Regression Risk] Low. So far both Intel side and I have not found any regression introduced by this patchset, and to lower the risk, we only integrate the driver to oem-d kernel, and after the image is ready, the oem project will perform the full-range test. The following changes since commit 9e255c68239d25f02eae7aee6479d34ac547db45: UBUNTU: Ubuntu-oem-osp1-5.0.0-1011.12 (2019-06-20 09:56:34 +0300) are available in the Git repository at: https://github.com/jason77-wang/oem.git pv-update for you to fetch changes up to 5d049c4616e91272916b4fe9a341cae3d7089122: ASoC: codec: hdac_hdmi: fix pin connections at cvt enable (2019-06-24 08:02:50 +0800) ---------------------------------------------------------------- Bard Liao (2): Revert "ASoC: SOF: Intel: hda: switch to use legacy IRQ mode" ASoC: SOF: dont wake dsp up in kcontrol IO Kai Vehmanen (5): ASoC: SOF: Intel: fix warning for unused variable in non-HDA builds ASoC: hdac_hdmi: report codec link up/down status to bus ASoC: SOF: add runtime idle callback ASoC: SOF: Intel: implement runtime idle for CNL/APL ASoC: codec: hdac_hdmi: fix pin connections at cvt enable Rander Wang (2): ASoC: SOF: Intel: hda: reduce ifdef usage for hda ASoC: SOF: Intel: hda: Enable jack detection in sof hda driver Ranjani Sridharan (1): ASoC: SOF: Intel: hda: modify stream interrupt handler sound/soc/codecs/hdac_hdmi.c | 33 ++++++++++++++++++++ sound/soc/sof/control.c | 270 +++++++++++++++++++++++-------------------------------------------------------------------------------------------------------------------------------------------- sound/soc/sof/intel/apl.c | 1 + sound/soc/sof/intel/cnl.c | 1 + sound/soc/sof/intel/hda-codec.c | 45 ++++++++++++++++++++++++++-- sound/soc/sof/intel/hda-dsp.c | 64 ++++++++++++++++++++++++++++----------- sound/soc/sof/intel/hda-stream.c | 79 +++++++++++++++++++++++++++++++----------------- sound/soc/sof/intel/hda.c | 31 ++++++++++++------- sound/soc/sof/intel/hda.h | 5 ++++ sound/soc/sof/ops.h | 8 +++++ sound/soc/sof/pm.c | 8 +++++ sound/soc/sof/sof-acpi-dev.c | 2 +- sound/soc/sof/sof-pci-dev.c | 2 +- sound/soc/sof/sof-priv.h | 2 ++ sound/soc/sof/topology.c | 48 +++++++++++++++++++++++++++++ 15 files changed, 307 insertions(+), 292 deletions(-)