linux-kernel - [PATCH v4 00/10] Add PMGR nodes for Apple A7-A11 SoCs

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Message-ID: <20241201155820.29259-1-towinchenmi@gmail.com>
Date: Sun,  1 Dec 2024 23:56:37 +0800
From: Nick Chan <towinchenmi@...il.com>
To: Hector Martin <marcan@...can.st>,
	Sven Peter <sven@...npeter.dev>,
	Alyssa Rosenzweig <alyssa@...enzweig.io>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	asahi@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Nick Chan <towinchenmi@...il.com>
Subject: [PATCH v4 00/10] Add PMGR nodes for Apple A7-A11 SoCs

This series adds the PMGR nodes and all known power state subnodes for
Apple A7-A11 SoCs, along with the associated dt-bindings.

Changes since v3:
- Add "apple,always-on" property to "ps_spmi" in t8015 power domains.
This is required for cpufreq to function correctly which will be added
in a later series.

Changes since v2:
- Removed "apple,always-on" property from "ps_pmp" from s8001, t8011,
t8015 power domains. It is not on at boot. (Mixed up with ps_pms which
is required to be on)
- Add asahi-soc/dt back into the subject prefix, missing from v2.

Link to v2: https://lore.kernel.org/asahi/20241102011004.59339-1-towinchenmi@gmail.com

Changes since v1:
- Removed "framebuffer0" dt aliases. It is not standard and not needed.

Link to v1: https://lore.kernel.org/asahi/20241029010526.42052-1-towinchenmi@gmail.com

Nick Chan
---

Nick Chan (10):
  dt-bindings: arm: apple: apple,pmgr: Add A7-A11 compatibles
  dt-bindings: arm: apple: apple,pmgr-pwrstate: Add A7-A11 compatibles
  arm64: dts: apple: s5l8960x: Add PMGR node
  arm64: dts: apple: t7000: Add PMGR node
  arm64: dts: apple: t7001: Add PMGR node
  arm64: dts: apple: s8000: Add PMGR nodes
  arm64: dts: apple: s8001: Add PMGR nodes
  arm64: dts: apple: t8010: Add PMGR nodes
  arm64: dts: apple: t8011: Add PMGR nodes
  arm64: dts: apple: t8015: Add PMGR nodes

 .../bindings/arm/apple/apple,pmgr.yaml        |   5 +
 .../bindings/power/apple,pmgr-pwrstate.yaml   |   5 +
 arch/arm64/boot/dts/apple/s5l8960x-5s.dtsi    |   4 +
 arch/arm64/boot/dts/apple/s5l8960x-air1.dtsi  |   4 +
 arch/arm64/boot/dts/apple/s5l8960x-mini2.dtsi |   4 +
 arch/arm64/boot/dts/apple/s5l8960x-pmgr.dtsi  | 610 ++++++++++++
 arch/arm64/boot/dts/apple/s5l8960x.dtsi       |  13 +
 arch/arm64/boot/dts/apple/s8000-pmgr.dtsi     | 757 ++++++++++++++
 arch/arm64/boot/dts/apple/s8000.dtsi          |  22 +
 arch/arm64/boot/dts/apple/s8001-common.dtsi   |   1 +
 .../arm64/boot/dts/apple/s8001-j98a-j99a.dtsi |  26 +
 arch/arm64/boot/dts/apple/s8001-j98a.dts      |   1 +
 arch/arm64/boot/dts/apple/s8001-j99a.dts      |   1 +
 arch/arm64/boot/dts/apple/s8001-pmgr.dtsi     | 822 ++++++++++++++++
 arch/arm64/boot/dts/apple/s8001.dtsi          |  22 +
 arch/arm64/boot/dts/apple/s800x-6s.dtsi       |   4 +
 arch/arm64/boot/dts/apple/s800x-ipad5.dtsi    |   4 +
 arch/arm64/boot/dts/apple/s800x-se.dtsi       |   4 +
 arch/arm64/boot/dts/apple/t7000-6.dtsi        |   4 +
 arch/arm64/boot/dts/apple/t7000-j42d.dts      |   1 +
 arch/arm64/boot/dts/apple/t7000-mini4.dtsi    |   4 +
 arch/arm64/boot/dts/apple/t7000-n102.dts      |   4 +
 arch/arm64/boot/dts/apple/t7000-pmgr.dtsi     | 641 ++++++++++++
 arch/arm64/boot/dts/apple/t7000.dtsi          |  14 +
 arch/arm64/boot/dts/apple/t7001-air2.dtsi     |   1 +
 arch/arm64/boot/dts/apple/t7001-pmgr.dtsi     | 650 ++++++++++++
 arch/arm64/boot/dts/apple/t7001.dtsi          |  13 +
 arch/arm64/boot/dts/apple/t8010-7.dtsi        |   4 +
 arch/arm64/boot/dts/apple/t8010-ipad6.dtsi    |   4 +
 arch/arm64/boot/dts/apple/t8010-n112.dts      |   4 +
 arch/arm64/boot/dts/apple/t8010-pmgr.dtsi     | 772 +++++++++++++++
 arch/arm64/boot/dts/apple/t8010.dtsi          |  22 +
 arch/arm64/boot/dts/apple/t8011-common.dtsi   |   1 +
 arch/arm64/boot/dts/apple/t8011-pmgr.dtsi     | 806 +++++++++++++++
 arch/arm64/boot/dts/apple/t8011-pro2.dtsi     |   8 +
 arch/arm64/boot/dts/apple/t8011.dtsi          |  22 +
 arch/arm64/boot/dts/apple/t8015-common.dtsi   |   1 +
 arch/arm64/boot/dts/apple/t8015-pmgr.dtsi     | 931 ++++++++++++++++++
 arch/arm64/boot/dts/apple/t8015.dtsi          |  21 +
 39 files changed, 6237 insertions(+)
 create mode 100644 arch/arm64/boot/dts/apple/s5l8960x-pmgr.dtsi
 create mode 100644 arch/arm64/boot/dts/apple/s8000-pmgr.dtsi
 create mode 100644 arch/arm64/boot/dts/apple/s8001-j98a-j99a.dtsi
 create mode 100644 arch/arm64/boot/dts/apple/s8001-pmgr.dtsi
 create mode 100644 arch/arm64/boot/dts/apple/t7000-pmgr.dtsi
 create mode 100644 arch/arm64/boot/dts/apple/t7001-pmgr.dtsi
 create mode 100644 arch/arm64/boot/dts/apple/t8010-pmgr.dtsi
 create mode 100644 arch/arm64/boot/dts/apple/t8011-pmgr.dtsi
 create mode 100644 arch/arm64/boot/dts/apple/t8015-pmgr.dtsi


base-commit: 9ad55a67a788c0806b0fe23be36fae6dbfbc3fc5
-- 
2.47.1