mbox series

[v4,0/3] Fix Tegra194 HDA regression

Message ID 1640260431-11613-1-git-send-email-spujar@nvidia.com
Headers show
Series Fix Tegra194 HDA regression | expand

Message

Sameer Pujar Dec. 23, 2021, 11:53 a.m. UTC 
HDA probe failure is observed on Tegra194 based platforms and this
happens due to reset failure. This series fixes the problem by
skipping the failing reset and DT bindings are updated accordingly.


Changelog
=========
 v3 -> v4:
 ---------
   * Rename SoC data variable in HDA driver patch.
   * Remove NULL check for compatible match data in HDA driver patch.
   * Drop "Depends-on" tag from commit message and add "Reviewed-by"
     tag from Dmitry.
   * Update binding doc patch as per comment from Rob.

 
 v2 -> v3:
 ---------
   * Use reset bulk APIs in HDA driver as suggested by Dmitry.


 v1 -> v2:
 ---------
   * Updated HDA driver patch to skip the failing reset instead of
     skipping resets in general for BPMP devices as per comment from
     Dmitry.
   * Used a better strucure name for SoC data as per comment from
     Thierry.
   * Dropped 'Fixes' tag in binding doc patch as per comment from
     Dmitry.

Sameer Pujar (3):
  ALSA: hda/tegra: Fix Tegra194 HDA reset failure
  dt-bindings: sound: tegra: Add minItems for resets
  arm64: tegra: Remove non existent Tegra194 reset

 .../bindings/sound/nvidia,tegra30-hda.yaml         |  2 +
 arch/arm64/boot/dts/nvidia/tegra194.dtsi           |  5 +--
 sound/pci/hda/hda_tegra.c                          | 43 +++++++++++++++++-----
 3 files changed, 38 insertions(+), 12 deletions(-)

Comments

Takashi Iwai Jan. 1, 2022, 3:48 p.m. UTC | #1 
On Thu, 23 Dec 2021 12:53:48 +0100,
Sameer Pujar wrote:
> 
> HDA probe failure is observed on Tegra194 based platforms and this
> happens due to reset failure. This series fixes the problem by
> skipping the failing reset and DT bindings are updated accordingly.
> 
> 
> Changelog
> =========
>  v3 -> v4:
>  ---------
>    * Rename SoC data variable in HDA driver patch.
>    * Remove NULL check for compatible match data in HDA driver patch.
>    * Drop "Depends-on" tag from commit message and add "Reviewed-by"
>      tag from Dmitry.
>    * Update binding doc patch as per comment from Rob.
> 
>  
>  v2 -> v3:
>  ---------
>    * Use reset bulk APIs in HDA driver as suggested by Dmitry.
> 
> 
>  v1 -> v2:
>  ---------
>    * Updated HDA driver patch to skip the failing reset instead of
>      skipping resets in general for BPMP devices as per comment from
>      Dmitry.
>    * Used a better strucure name for SoC data as per comment from
>      Thierry.
>    * Dropped 'Fixes' tag in binding doc patch as per comment from
>      Dmitry.
> 
> Sameer Pujar (3):
>   ALSA: hda/tegra: Fix Tegra194 HDA reset failure
>   dt-bindings: sound: tegra: Add minItems for resets
>   arm64: tegra: Remove non existent Tegra194 reset

As there seems no objection for this revision, I applied all three
patches now to for-next branch of sound.git tree.


thanks,

Takashi