linux.git/Documentation/devicetree/bindings/spmi, branch master

Merge tag 'soc-late-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2026-04-23T15:57:24+00:00

Pull more SoC updates from Arnd Bergmann:
 "These are the contents that arrived during the easter vacation and
  didn't make it into the last 7.0 bugfixes or the first set of branches
  for the merge window. Aside from a reset controller bugfix and an
  update to the MAINTAINERS entry, this is all devicetree changes.

  The Marvell devicetree updates contain the usual minor updates and
  bugfixes, along with a two larger but trivial patches to drop unused
  dtsi files, the single broadcom fix addresses a build time warning
  introduced during the merge window.

  The freescale, amlogic, and apple changes missed the last fixes branch
  for 7.0"

* tag 'soc-late-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (38 commits)
  arm64: dts: meson-gxl-p230: fix ethernet PHY interrupt number
  arm64: dts: amlogic: meson-axg: Add missing cache information to cpu0
  arm64: dts: amlogic: t7: khadas-vim4: fix board model name
  arm64: dts: amlogic: Fix GIC register ranges for Amlogic T7
  arm64: dts: amlogic: t7: khadas-vim4: fix memory layout for 8GB RAM
  arm64: dts: amlogic: s6: Drop CPU masks from GICv3 PPI interrupts
  Documentation/process: maintainer-soc: Document purpose of defconfigs
  Documentation/process: maintainer-soc: Trim from trivial ask-DT
  ARM: dts: bcm4709: fix bus range assignment
  arm64: dts: apple: Fix spelling error
  dt-bindings: Update Sasha Finkelstein's email address
  mailmap: Update Sasha Finkelstein's email address
  arm64: dts: marvell: armada-37xx: swap PHYs' order in USB3 controller node
  arm64: dts: marvell: armada-37xx: use 'usb2-phy' in USB3 controller's phy-names
  arm64: dts: imx8mm-tqma8mqml: Correct PAD settings for PMIC_nINT
  arm64: dts: imx8mn-tqma8mqnl: Correct PAD settings for PMIC_nINT
  arm64: dts: imx8mm-emtop-som: Correct PAD settings for PMIC_nINT
  reset: amlogic: t7: Fix null reset ops
  arm64: dts: imx8mp-data-modul-edm-sbc: Correct PAD settings for PMIC_nINT
  arm64: dts: imx8mp-dhcom-som: Correct PAD settings for PMIC_nINT
  ...

dt-bindings: Update Sasha Finkelstein's email address

2026-04-14T20:12:21+00:00

Change the bindings that list my address

Signed-off-by: Sasha Finkelstein 
Acked-by: Krzysztof Kozlowski 
Link: https://patch.msgid.link/20260411-mailmap-v1-2-5a519f7b00b5@chaosmail.tech
Signed-off-by: Sven Peter

dt-bindings: spmi: qcom,x1e80100-spmi-pmic-arb: Document Eliza compatible

2026-03-26T19:14:34+00:00

The SPMI multi-master Arbiter found on Eliza is version 7.2.0, yet
driver-wise, still compatible with the one featured on Hamoa (X1E80100),
which is 7.0.1.

So document the Eliza compatible and allow Hamoa one as fallback.

Signed-off-by: Abel Vesa 
Reviewed-by: Krzysztof Kozlowski 
Link: https://patch.msgid.link/20260313-eliza-bindings-spmi-v3-1-b8ff1e0a6171@oss.qualcomm.com
Signed-off-by: Rob Herring (Arm)

dt-bindings: spmi: spmi-mtk-pmif: Add compatible for MT8189 SoC

2026-01-23T18:24:39+00:00

Add compatible string for the SPMI block on MT8189 SoC, which is
compatible with the one used on MT8195.

Signed-off-by: Louis-Alexis Eyraud 
Acked-by: Conor Dooley 
Reviewed-by: AngeloGioacchino Del Regno 
Signed-off-by: Stephen Boyd 
Link: https://patch.msgid.link/20260123182039.224314-11-sboyd@kernel.org
Signed-off-by: Greg Kroah-Hartman

dt-bindings: spmi: add support for glymur-spmi-pmic-arb (arbiter v8)

2026-01-23T18:24:39+00:00

SPMI PMIC Arbiter version 8 builds upon version 7 with support for
up to four SPMI buses.  To achieve this, the register map was
slightly rearranged.  Add a new binding file and compatible string
for version 8 using the name 'glymur' as the Qualcomm Technologies,
Inc. Glymur SoC is the first one to use PMIC arbiter version 8.  This
specifies the new register ranges needed only for version 8.

Also document SPMI PMIC Arbiter for Qualcomm Kaanapali SoC, by adding
fallback to Glymur compatible string, as it too has version 8
functionality.

Signed-off-by: David Collins 
Signed-off-by: Pankaj Patil 
Signed-off-by: Kamal Wadhwa 
Signed-off-by: Jingyi Wang 
Reviewed-by: Rob Herring (Arm) 
Signed-off-by: Jishnu Prakash 
Signed-off-by: Stephen Boyd 
Link: https://patch.msgid.link/20260123182039.224314-9-sboyd@kernel.org
Signed-off-by: Greg Kroah-Hartman

dt-bindings: spmi: split out common QCOM SPMI PMIC arbiter properties

2026-01-23T18:24:39+00:00

Split out the common SPMI PMIC arbiter properties for QCOM devices into a
separate file so that it can be included as a reference for devices
using them. This will be needed for the upcoming PMIC v8 arbiter
support patch, as the v8 arbiter also uses these common properties.

Reviewed-by: Rob Herring (Arm) 
Signed-off-by: Jishnu Prakash 
Signed-off-by: Stephen Boyd 
Link: https://patch.msgid.link/20260123182039.224314-8-sboyd@kernel.org
Signed-off-by: Greg Kroah-Hartman

dt-bindings: spmi: Add MediaTek MT8196 SPMI 2 Arbiter/Controllers

2026-01-23T18:24:38+00:00

Document the MT8196 SPMI 2.0 Controller with a new schema.
This is a MIPI SPMI 2.0 compliant IP, composed of a main arbiter
and two SPMI master controllers with Request Capable Slave (RCS)
support.

Reviewed-by: Rob Herring (Arm) 
Reviewed-by: Nícolas F. R. A. Prado 
Signed-off-by: AngeloGioacchino Del Regno 
Signed-off-by: Stephen Boyd 
Link: https://patch.msgid.link/20260123182039.224314-2-sboyd@kernel.org
Signed-off-by: Greg Kroah-Hartman

dt-bindings: spmi: Add Apple A11 and T2 compatible

2025-09-18T19:11:15+00:00

The SPMI bus found on Apple A11 and T2 SoCs are compatible with the
existing driver for t8103's spmi so add their compatibles.

Signed-off-by: Nick Chan 
Acked-by: Rob Herring (Arm) 
Signed-off-by: Sven Peter

dt-bindings: spmi: apple,spmi: Add t6020-spmi compatible

2025-09-14T19:50:43+00:00

After discussion with the devicetree maintainers we agreed to not extend
lists with the generic compatible "apple,spmi" anymore [1]. Use
"apple,t8103-spmi" as base compatible as it is the SoC the driver and
bindings were written for.

The SPMI controller on Apple M2 Pro/Max/Ultra is compatible to
"apple,t8103-spmi" so add its per-SoC compatible with the former as
fallback used by the existing driver.

[1]: https://lore.kernel.org/asahi/12ab93b7-1fc2-4ce0-926e-c8141cfe81bf@kernel.org/

Reviewed-by: Neal Gompa 
Acked-by: Rob Herring (Arm) 
Signed-off-by: Janne Grunau

dt-bindings: spmi: Add Apple SPMI controller

2025-05-21T12:53:16+00:00

Add bindings for the SPMI controller present on most Apple SoCs

Reviewed-by: "Rob Herring (Arm)" 
Reviewed-by: Sven Peter 
Signed-off-by: Sasha Finkelstein 
Link: https://lore.kernel.org/r/20250409-spmi-v4-1-eb81ecfd1f64@gmail.com
Reviewed-by: Neal Gompa 
Signed-off-by: Stephen Boyd 
Link: https://lore.kernel.org/r/20250518032330.2959766-3-sboyd@kernel.org
Signed-off-by: Greg Kroah-Hartman