APPLIED[OEM-OSP1-B] Re: [SRU][OEM-OSP1/E/unstable][PATCH 0/1] make the SND_SOC_SOF_BROADWELL_SUPPORT exclusive with SND_SOC_INTEL_HASWELL
tjaalton at ubuntu.com
Wed Dec 4 09:11:47 UTC 2019
On 20.11.2019 5.04, Hui Wang wrote:
> BugLink: https://bugs.launchpad.net/bugs/1846539
> With the current default kernel config, the SND_SOC_SOF_BROADWELL_SUPPORT
> is set to Y, then it will make the legacy intel soc driver fail, and
> moreover the current sof driver can't support broadwell well, as a
> result, many broadwell computers with I2S codec can't support sound anymore.
> Intel submitted a patch, it will make those two kconfig options exclusive,
> and the legacy soc's option has higher priority, if both of them are
> enabled, sof's option will be disabled.
> [Test Case]
> Build the kernel and check the debian/build/$buidling_dir/.config, the
> SND_SOC_SOF_BROADWELL_SUPPORT is disabled.
> [Regression Risk]
> Low, so far, the sof driver can't support broadwell machine well, so
> there is no machine use this driver yet.
> Pierre-Louis Bossart (1):
> UBUNTU: SAUCE: ASoC: SOF: Intel: Broadwell: clarify mutual exclusion
> with legacy driver
> sound/soc/intel/Kconfig | 3 +++
> sound/soc/sof/intel/Kconfig | 10 +++++++++-
> 2 files changed, 12 insertions(+), 1 deletion(-)
applied to osp1 oem-next, thanks
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