[PATCH v2 0/3] Apple M1 power management controller support

Mark Kettenis
2021-12-23T21:35:27Z

This series adds support for the power management controller found on
Apple SoCs based on the device tree bindings submitted to upstream
Linux. This is needed to enable power domains for devices that
haven't been enabled by earlier boot stages.

ChangeLog:

v2: - Drop unrelated changes from device tree update

Mark Kettenis (3):
arm: dts: apple: Update Apple M1 device trees
arm: dts: apple: Add u-boot,dm-pre-reloc properties
power: domain: Add Apple pmgr driver

arch/arm/Kconfig | 3 +
arch/arm/dts/Makefile | 5 +-
arch/arm/dts/t8103-j274-u-boot.dtsi | 1 +
arch/arm/dts/t8103-j274.dts | 122 +--
arch/arm/dts/t8103-j293-u-boot.dtsi | 1 +
arch/arm/dts/t8103-j293.dts | 92 +--
arch/arm/dts/t8103-j313-u-boot.dtsi | 1 +
arch/arm/dts/t8103-j313.dts | 57 ++
arch/arm/dts/t8103-j456-u-boot.dtsi | 1 +
arch/arm/dts/t8103-j456.dts | 71 ++
arch/arm/dts/t8103-j457-u-boot.dtsi | 1 +
arch/arm/dts/t8103-j457.dts | 59 ++
arch/arm/dts/t8103-jxxx.dtsi | 140 ++++
arch/arm/dts/t8103-pmgr.dtsi | 1136 +++++++++++++++++++++++++++
arch/arm/dts/t8103-u-boot.dtsi | 25 +
arch/arm/dts/t8103.dtsi | 585 +++++++-------
drivers/power/domain/Kconfig | 8 +
drivers/power/domain/Makefile | 1 +
drivers/power/domain/apple-pmgr.c | 113 +++
19 files changed, 1994 insertions(+), 428 deletions(-)
create mode 100644 arch/arm/dts/t8103-j274-u-boot.dtsi
create mode 100644 arch/arm/dts/t8103-j293-u-boot.dtsi
create mode 100644 arch/arm/dts/t8103-j313-u-boot.dtsi
create mode 100644 arch/arm/dts/t8103-j313.dts
create mode 100644 arch/arm/dts/t8103-j456-u-boot.dtsi
create mode 100644 arch/arm/dts/t8103-j456.dts
create mode 100644 arch/arm/dts/t8103-j457-u-boot.dtsi
create mode 100644 arch/arm/dts/t8103-j457.dts
create mode 100644 arch/arm/dts/t8103-jxxx.dtsi
create mode 100644 arch/arm/dts/t8103-pmgr.dtsi
create mode 100644 arch/arm/dts/t8103-u-boot.dtsi
create mode 100644 drivers/power/domain/apple-pmgr.c

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2.34.1