linux-kernel - [RFC PATCH v4 0/5] Add A1 Soc audio clock controller driver

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: <20240913121152.817575-1-jan.dakinevich@salutedevices.com>
Date: Fri, 13 Sep 2024 15:11:47 +0300
From: Jan Dakinevich <jan.dakinevich@...utedevices.com>
To: Jan Dakinevich <jan.dakinevich@...utedevices.com>, Conor Dooley
	<conor+dt@...nel.org>, <devicetree@...r.kernel.org>, Jerome Brunet
	<jbrunet@...libre.com>, Kevin Hilman <khilman@...libre.com>, "Krzysztof
 Kozlowski" <krzk+dt@...nel.org>, <linux-amlogic@...ts.infradead.org>,
	<linux-arm-kernel@...ts.infradead.org>, <linux-clk@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, Martin Blumenstingl
	<martin.blumenstingl@...glemail.com>, Michael Turquette
	<mturquette@...libre.com>, Neil Armstrong <neil.armstrong@...aro.org>,
	Philipp Zabel <p.zabel@...gutronix.de>, Rob Herring <robh@...nel.org>,
	Stephen Boyd <sboyd@...nel.org>
Subject: [RFC PATCH v4 0/5] Add A1 Soc audio clock controller driver

This series adds support for audio clock and reset controllers on A1 SoC family.

Dependency: [4]

Changes v3 [3] -> v4
 - Use auxiliary reset device implemented in [4]
 - Split the driver into files
 - Use common with axg-audio yaml schema
 - Unify clock-names with axg-audio

Changes v2 [2] -> v3
 - reset:
   * added auxiliary device
 - yaml:
   * added declaration of optional clocks
   * fixed names in example and another cosmetics
 - clocks:
   * reworked naming
   * stop using of "core" clock name
   * fixed wrong parenting

Changes v1 [1] -> v2:
 - Detached from v1's series (patch 2, 3, 4, 25).
 - Reuse some of defines from axg-audio;
 - Split the controller into two memory regions.

Links:
 [1] https://lore.kernel.org/lkml/20240314232201.2102178-1-jan.dakinevich@salutedevices.com/
 [2] https://lore.kernel.org/lkml/20240328010831.884487-1-jan.dakinevich@salutedevices.com/
 [3] https://lore.kernel.org/lkml/20240419125812.983409-1-jan.dakinevich@salutedevices.com/
 [4] https://lore.kernel.org/lkml/9a4377fe27d8eb940399e452b68fb5a6d678929f.camel@pengutronix.de/

Jan Dakinevich (5):
  reset: amlogic: add support for A1 SoC in auxiliary reset driver
  clk: meson: axg: share the set of audio helper macro
  dt-bindings: clock: axg-audio: document A1 SoC audio clock controller
    driver
  clk: meson: a1: add the audio clock controller driver
  arm64: dts: meson: a1: add the audio clock controller

 .../clock/amlogic,axg-audio-clkc.yaml         |   3 +
 arch/arm64/boot/dts/amlogic/meson-a1.dtsi     |  48 +++
 drivers/clk/meson/Kconfig                     |  14 +
 drivers/clk/meson/Makefile                    |   3 +
 drivers/clk/meson/a1-audio-clkc.c             | 359 ++++++++++++++++++
 drivers/clk/meson/a1-audio-drv.c              | 104 +++++
 drivers/clk/meson/a1-audio-vad-clkc.c         |  85 +++++
 drivers/clk/meson/a1-audio.h                  | 131 +++++++
 drivers/clk/meson/axg-audio.c                 | 138 +------
 drivers/clk/meson/meson-audio.h               | 143 +++++++
 drivers/reset/amlogic/reset-meson-aux.c       |   9 +
 .../dt-bindings/clock/amlogic,a1-audio-clkc.h | 122 ++++++
 .../reset/amlogic,meson-a1-audio-reset.h      |  29 ++
 13 files changed, 1051 insertions(+), 137 deletions(-)
 create mode 100644 drivers/clk/meson/a1-audio-clkc.c
 create mode 100644 drivers/clk/meson/a1-audio-drv.c
 create mode 100644 drivers/clk/meson/a1-audio-vad-clkc.c
 create mode 100644 drivers/clk/meson/a1-audio.h
 create mode 100644 drivers/clk/meson/meson-audio.h
 create mode 100644 include/dt-bindings/clock/amlogic,a1-audio-clkc.h
 create mode 100644 include/dt-bindings/reset/amlogic,meson-a1-audio-reset.h

-- 
2.34.1