linux-kernel - [PATCH 0/6] Add support of two Audio PLL source

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1656567554-32122-1-git-send-email-shengjiu.wang@nxp.com>
Date:   Thu, 30 Jun 2022 13:39:08 +0800
From:   Shengjiu Wang <shengjiu.wang@....com>
To:     nicoleotsuka@...il.com, Xiubo.Lee@...il.com, festevam@...il.com,
        shengjiu.wang@...il.com, lgirdwood@...il.com, broonie@...nel.org,
        perex@...ex.cz, tiwai@...e.com, alsa-devel@...a-project.org,
        robh+dt@...nel.org, krzk+dt@...nel.org, devicetree@...r.kernel.org
Cc:     linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/6] Add support of two Audio PLL source

i.MX8MQ/MN/MM/MP platforms typically have 2 AUDIO PLLs being
configured to handle 8kHz and 11kHz series audio rates.

The patches implement the functionality to select at runtime
the appropriate AUDIO PLL for root clock, if there is no
two PLL registered, then no action taken.

Shengjiu Wang (6):
  ASoC: fsl_utils: Add function to handle PLL clock source
  ASoC: fsl_spdif: Add support for PLL switch at runtime.
  ASoC: fsl_micfil: Add support for PLL switch at runtime
  ASoC: fsl_sai: Add support for PLL switch at runtime
  ASoC: dt-bindings: fsl_spdif: Add two PLL clock source
  ASoC: dt-bindings: fsl-sai: Add two PLL clock source

 .../devicetree/bindings/sound/fsl,spdif.yaml  |  4 ++
 .../devicetree/bindings/sound/fsl-sai.txt     |  3 +
 sound/soc/fsl/Kconfig                         |  3 +
 sound/soc/fsl/fsl_micfil.c                    | 41 +++++++++++
 sound/soc/fsl/fsl_sai.c                       | 54 +++++++++++++++
 sound/soc/fsl/fsl_sai.h                       |  2 +
 sound/soc/fsl/fsl_spdif.c                     | 57 +++++++++++++--
 sound/soc/fsl/fsl_utils.c                     | 69 +++++++++++++++++++
 sound/soc/fsl/fsl_utils.h                     |  9 +++
 9 files changed, 237 insertions(+), 5 deletions(-)

-- 
2.17.1