[GIT PULL 1/7] Device tree bindings changes for v7.4-rc1

[GIT PULL 1/7] Device tree bindings changes for v7.4-rc1

[Thierry Reding]

From: Thierry Reding <thierry.reding@gmail.com>

Hi ARM SoC maintainers,

The following changes since commit cee9395acd8043be0644b25c34bfa86623f2b935:

  Linux 7.3-rc1 (2026-08-30 13:34:40 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git tags/tegra-for-7.4-dt-bindings

for you to fetch changes up to 8370532640fa15b9480ba19af9314d3266c92aef:

  dt-bindings: soc: tegra: pmc: Document Tegra210B01 (2026-10-03 00:39:13 +0200)

Thanks,
Thierry

----------------------------------------------------------------
Device tree bindings changes for v7.4-rc1

This contains a minor fix for the Tegra132 external memory controller
bindings as well as additions of compatible strings for Tegra264 and
Tegra210-B01 to existing bindings. Also, the new Motorola Artix 4G and
Droid X2 devices are documented.

----------------------------------------------------------------
Aaron Kling (1):
      dt-bindings: soc: tegra: pmc: Document Tegra210B01

Svyatoslav Ryhel (1):
      dt-bindings: arm: tegra: Add Motorola Artix 4G and Droid X2

Thierry Reding (2):
      dt-bindings: memory: tegra: Fix Tegra132 compatible string
      dt-bindings: fuse: Document compatible string for Tegra264 FUSE

 Documentation/devicetree/bindings/arm/tegra.yaml               |  6 ++++++
 .../devicetree/bindings/fuse/nvidia,tegra20-fuse.yaml          |  1 +
 .../bindings/memory-controllers/nvidia,tegra124-emc.yaml       | 10 +++++++---
 .../bindings/memory-controllers/nvidia,tegra124-mc.yaml        |  1 +
 .../devicetree/bindings/soc/tegra/nvidia,tegra20-pmc.yaml      |  5 ++++-
 5 files changed, 19 insertions(+), 4 deletions(-)

[GIT PULL 2/7] ARM: Core changes for v7.4-rc1

[Thierry Reding]

From: Thierry Reding <thierry.reding@gmail.com>

Hi ARM SoC maintainers,

The following changes since commit cee9395acd8043be0644b25c34bfa86623f2b935:

  Linux 7.3-rc1 (2026-08-30 13:34:40 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git tags/tegra-for-7.4-arm-core

for you to fetch changes up to 7b6c372ee6f28435e9c793808933258dd9938bf0:

  ARM: tegra: Fix Trun -> Turn typo (2026-10-03 00:06:57 +0200)

Thanks,
Thierry

----------------------------------------------------------------
ARM: Core changes for v7.4-rc1

Not much to see here, just a single trivial typofix.

----------------------------------------------------------------
Thierry Reding (1):
      ARM: tegra: Fix Trun -> Turn typo

 arch/arm/mach-tegra/sleep.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

[GIT PULL 3/7] soc/tegra: Changes for v7.4-rc1

[Thierry Reding]

From: Thierry Reding <thierry.reding@gmail.com>

Hi ARM SoC maintainers,

The following changes since commit cee9395acd8043be0644b25c34bfa86623f2b935:

  Linux 7.3-rc1 (2026-08-30 13:34:40 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git tags/tegra-for-7.4-soc

for you to fetch changes up to 4eaed7ea6ab36e1160d660b05551702c36dfed6c:

  soc/tegra: flowctrl: Release OF node reference on error (2026-10-03 00:47:52 +0200)

Thanks,
Thierry

----------------------------------------------------------------
soc/tegra: Changes for v7.4-rc1

Adds various bits of core Tegra SoC support for Tegra410, Tegra264 and
Tegra210-B01. Tegra234 can now be woken up via PCIe. Some references
leak and other fixes round this off.

----------------------------------------------------------------
Aaron Kling (2):
      soc/tegra: fuse: Support revision B01
      soc/tegra: fuse: speedo-tegra210: Support revision B01

Alexandre Hamamdjian (1):
      soc/tegra: pmc: Add Tegra210B01 support

Geert Uytterhoeven (1):
      soc/tegra: pmc: Make sure clk_init_data is fully initialized

Jon Hunter (1):
      soc/tegra: fuse: Add Tegra264 support

Kartik Rajput (1):
      soc/tegra: pmc: Add PMC support for Tegra410

Manikanta Maddireddy (1):
      soc/tegra: pmc: Add PCIe wake event for Tegra234

Thierry Reding (1):
      soc/tegra: cbb: Fix loggger -> logger typo

Yuho Choi (1):
      soc/tegra: flowctrl: Release OF node reference on error

 drivers/soc/tegra/cbb/tegra194-cbb.c     |   2 +-
 drivers/soc/tegra/flowctrl.c             |   7 +-
 drivers/soc/tegra/fuse/fuse-tegra.c      |  12 ++-
 drivers/soc/tegra/fuse/fuse-tegra30.c    | 168 ++++++++++++++++++++++++++++++-
 drivers/soc/tegra/fuse/fuse.h            |   7 +-
 drivers/soc/tegra/fuse/speedo-tegra210.c |  22 +++-
 drivers/soc/tegra/fuse/tegra-apbmisc.c   |  51 ++++++----
 drivers/soc/tegra/pmc.c                  | 165 +++++++++++++++++++++++++++++-
 include/soc/tegra/fuse.h                 |   1 +
 9 files changed, 405 insertions(+), 30 deletions(-)

[GIT PULL 4/7] firmware/tegra: Changes for v7.4-rc1

[Thierry Reding]

From: Thierry Reding <thierry.reding@gmail.com>

Hi ARM SoC maintainers,

The following changes since commit cee9395acd8043be0644b25c34bfa86623f2b935:

  Linux 7.3-rc1 (2026-08-30 13:34:40 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git tags/tegra-for-7.4-firmware

for you to fetch changes up to 1bbcf4a19f1495f769b69e9569d8c1e81df074f5:

  firmware: tegra: Remove redundant dev_err() (2026-10-03 01:13:35 +0200)

Thanks,
Thierry

----------------------------------------------------------------
firmware/tegra: Changes for v7.4-rc1

The bulk of this adds ACPI support to BPMP as well as a mechanism to
throttle bandwidth for various high speed interconnects. Some smaller
cleanup and typofixes are also included.

----------------------------------------------------------------
Aniruddha Rao (6):
      firmware: tegra: bpmp: Move channel initialization to helper
      firmware: tegra: bpmp: Add ACPI support
      firmware: tegra: bpmp: Add the Memory Bandwidth Throttler ABI definitions
      firmware: tegra: bpmp: Add MBWT BPMP helpers
      firmware: tegra: bpmp: Add MBWT sysfs interface
      firmware: tegra: bpmp: Allow BPMP debugfs population to be skipped

Hemanth Selam (1):
      soc/tegra: Fix typos in comments

Pan Chuang (1):
      firmware: tegra: Remove redundant dev_err()

 .../ABI/testing/sysfs-platform-tegra-bpmp          |  48 +++
 drivers/firmware/tegra/Makefile                    |   1 +
 drivers/firmware/tegra/bpmp-debugfs.c              |   9 +
 drivers/firmware/tegra/bpmp-private.h              |  39 ++
 drivers/firmware/tegra/bpmp-sysfs.c                | 207 ++++++++++
 drivers/firmware/tegra/bpmp-tegra186.c             |  14 +
 drivers/firmware/tegra/bpmp-tegra210.c             |  17 +-
 drivers/firmware/tegra/bpmp.c                      | 434 ++++++++++++++++++---
 include/soc/tegra/bpmp-abi.h                       | 165 +++++++-
 include/soc/tegra/bpmp.h                           |   2 +
 10 files changed, 880 insertions(+), 56 deletions(-)
 create mode 100644 Documentation/ABI/testing/sysfs-platform-tegra-bpmp
 create mode 100644 drivers/firmware/tegra/bpmp-sysfs.c

[GIT PULL 5/7] ARM: tegra: Changes for v7.4-rc1

[Thierry Reding]

From: Thierry Reding <thierry.reding@gmail.com>

Hi ARM SoC maintainers,

The following changes since commit cee9395acd8043be0644b25c34bfa86623f2b935:

  Linux 7.3-rc1 (2026-08-30 13:34:40 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git tags/tegra-for-7.4-arm-dt

for you to fetch changes up to c79aff01aeda4885cf707c17eede8d19617b78f1:

  ARM: tegra: lg-x3: Add backlight LED controller node (2026-10-02 00:50:38 +0200)

Thanks,
Thierry

----------------------------------------------------------------
ARM: tegra: Changes for v7.4-rc1

The TF701T and LG X3 devices see a lot of updates and device trees are
added for the Motorola Atrix 4G and Droid X2. The core power supply is
added on Tegra114 devices to make power domains work properly. AHUB on
Tegra124 is cleaned up a bit.

----------------------------------------------------------------
Mikko Perttunen (1):
      ARM: tegra: Add core supply for Tegra114 boards

Svyatoslav Ryhel (19):
      dt-bindings: arm: tegra: Add Motorola Artix 4G and Droid X2
      ARM: tegra: tf701t: Configure CPU DFLL clock node
      ARM: tegra: tf701t: Add core-supply to PMC node
      ARM: tegra: tf701t: Add MC and EMC timing nodes
      ARM: tegra: tf701t: Remove pin_ prefix from PMIC pinmux
      ARM: tegra: tf701t: Add thermal zones for nct1008 sensor
      ARM: tegra: tf701t: Tune MMC devices
      ARM: tegra: tf701t: Fix BCM43341 WiFi/BT chip configuration
      ARM: tegra: tf701t: Complete power sensor node
      ARM: tegra: tf701t: Configure UART-B line used for GPS
      ARM: tegra: tf701t: Add chosen node
      ARM: tegra: Add device-tree for Motorola Atrix 4G and Droid X2
      ARM: tegra: lg-x3: Adjust WiFi node
      ARM: tegra: lg-x3: Remove pinctrl-* properties duplication
      ARM: tegra: lg-x3: Lower supported suspend mode
      ARM: tegra: lg-x3: Add light sensor node
      ARM: tegra: lg-x3: Add flash LEDs controller node
      ARM: tegra: lg-x3: Add haptic engine node
      ARM: tegra: lg-x3: Add backlight LED controller node

Thierry Reding (4):
      dt-bindings: memory: tegra: Fix Tegra132 compatible string
      dt-bindings: fuse: Document compatible string for Tegra264 FUSE
      Merge branch 'for-7.4/dt-bindings' into for-7.4/dt-bindings
      ARM: tegra: Clean up AHUB on Tegra124

 Documentation/devicetree/bindings/arm/tegra.yaml   |    6 +
 .../bindings/fuse/nvidia,tegra20-fuse.yaml         |    1 +
 .../memory-controllers/nvidia,tegra124-emc.yaml    |   10 +-
 .../memory-controllers/nvidia,tegra124-mc.yaml     |    1 +
 arch/arm/boot/dts/nvidia/Makefile                  |    2 +
 arch/arm/boot/dts/nvidia/tegra114-asus-tf701t.dts  |  885 ++++++++++++++-
 arch/arm/boot/dts/nvidia/tegra114-dalmore.dts      |    4 +-
 arch/arm/boot/dts/nvidia/tegra114-roth.dts         |    4 +-
 arch/arm/boot/dts/nvidia/tegra114-tn7.dts          |    4 +-
 arch/arm/boot/dts/nvidia/tegra124.dtsi             |   16 +-
 .../boot/dts/nvidia/tegra20-motorola-daytona.dts   |  107 ++
 arch/arm/boot/dts/nvidia/tegra20-motorola-mot.dtsi | 1194 ++++++++++++++++++++
 .../boot/dts/nvidia/tegra20-motorola-olympus.dts   |  108 ++
 arch/arm/boot/dts/nvidia/tegra30-lg-p880.dts       |    5 +-
 arch/arm/boot/dts/nvidia/tegra30-lg-p895.dts       |    5 +-
 arch/arm/boot/dts/nvidia/tegra30-lg-x3.dtsi        |  106 +-
 16 files changed, 2399 insertions(+), 59 deletions(-)
 create mode 100644 arch/arm/boot/dts/nvidia/tegra20-motorola-daytona.dts
 create mode 100644 arch/arm/boot/dts/nvidia/tegra20-motorola-mot.dtsi
 create mode 100644 arch/arm/boot/dts/nvidia/tegra20-motorola-olympus.dts

[GIT PULL 6/7] arm64: tegra: Changes for v7.4-rc1

[Thierry Reding]

From: Thierry Reding <thierry.reding@gmail.com>

Hi ARM SoC maintainers,

The following changes since commit cee9395acd8043be0644b25c34bfa86623f2b935:

  Linux 7.3-rc1 (2026-08-30 13:34:40 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git tags/tegra-for-7.4-arm64-dt

for you to fetch changes up to ad4deb2e42ebb94425c003ca3ca39691ebe61e0f:

  arm64: tegra: Add Tegra264 SDMMC1 device tree node (2026-10-03 00:56:24 +0200)

Thanks,
Thierry

----------------------------------------------------------------
arm64: tegra: Changes for v7.4-rc1

This set of changes contain a lot of cleanups to existing device trees,
most of which fix issues with the device tree validation.

There are also various improvements to Jetson AGX Thor and the DevKit as
well as IGX Orin, making all these Tegra264-based devices more capable.

----------------------------------------------------------------
Aaron Kling (1):
      arm64: tegra: Enable DMA Support on Tegra194 QSPI

Diogo Ivo (1):
      arm64: tegra: Move Tegra210 AHUB audio ports/endpoints to SoC DTSI

Jon Hunter (1):
      arm64: tegra: Add the USB Type-C controller for IGX Orin

Krzysztof Kozlowski (1):
      arm64: tegra: Replace spaces indentation with tabs

Manikanta Maddireddy (2):
      arm64: tegra: Use iommus for PCIe endpoint controllers
      arm64: tegra: Add PCIe wake GPIO for Jetson Orin NX/Nano

Prathamesh Shete (1):
      arm64: tegra: Add Tegra264 SDMMC1 device tree node

Thierry Reding (26):
      arm64: tegra: Add PWM controllers on Tegra264
      arm64: tegra: Add PWM fan on Jetson AGX Thor DevKit
      arm64: tegra: Reorder reg and reg-names to match bindings
      arm64: tegra: Add PCIe root ports on Tegra264
      arm64: tegra: Clean up AHUB on Tegra132
      arm64: tegra: Adjust AHUB range on Tegra210
      arm64: tegra: Clean up AHUB on Tegra186
      arm64: tegra: Clean up AHUB on Tegra194
      arm64: tegra: Clean up AHUB on Tegra234
      arm64: tegra: Clean up AHUB on Tegra264
      arm64: tegra: Clean up some whitespace issues on Tegra264
      arm64: tegra: Fix up cooling map names on Tegra194
      arm64: tegra: Fix up cooling map names on Tegra186
      arm64: tegra: Fix up cooling map names on Tegra210
      arm64: tegra: Use consistent key code for force-recovery button
      arm64: tegra: Enable GPIO keys on Jetson AGX Thor
      arm64: tegra: Add thermal zones for Tegra264
      arm64: tegra: Add cooling device on Jetson AGX Thor DevKit
      arm64: tegra: Enable built-in RTC on Jetson AGX Thor
      arm64: tegra: Add FUSE block on Tegra264
      arm64: tegra: Add missing *-cells properties for I2C controllers
      arm64: tegra: Add I2C aliases for Tegra264
      arm64: tegra: Add NVIDIA Jetson AGX Thor module EEPROM
      arm64: tegra: Add NVIDIA Jetson AGX Thor system EEPROM
      arm64: tegra: Add thermal sensor for Jetson AGX Thor
      arm64: tegra: Add Tegra132 specific compatible for AHUB

 arch/arm64/boot/dts/nvidia/tegra132.dtsi           |   22 +-
 .../dts/nvidia/tegra186-p3509-0000+p3636-0001.dts  |    8 +-
 arch/arm64/boot/dts/nvidia/tegra186.dtsi           |   76 +-
 arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts |    8 +-
 .../arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi |    8 +-
 arch/arm64/boot/dts/nvidia/tegra194.dtsi           |  113 +-
 arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts | 1120 -------------------
 arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | 1011 +-----------------
 arch/arm64/boot/dts/nvidia/tegra210.dtsi           | 1126 +++++++++++++++++++-
 .../boot/dts/nvidia/tegra234-p3737-0000+p3701.dtsi |    9 +-
 .../dts/nvidia/tegra234-p3740-0002+p3701-0008.dts  |   45 +-
 .../boot/dts/nvidia/tegra234-p3768-0000+p3767.dtsi |   12 +-
 arch/arm64/boot/dts/nvidia/tegra234.dtsi           |   86 +-
 arch/arm64/boot/dts/nvidia/tegra264-p3834.dtsi     |   57 +
 .../boot/dts/nvidia/tegra264-p4071-0000+p3834.dtsi |  106 ++
 arch/arm64/boot/dts/nvidia/tegra264.dtsi           |  794 +++++++++-----
 .../boot/dts/nvidia/thermal/nvidia,tegra264-bpmp.h |   20 +
 17 files changed, 2030 insertions(+), 2591 deletions(-)
 create mode 100644 arch/arm64/boot/dts/nvidia/thermal/nvidia,tegra264-bpmp.h

[GIT PULL 7/7] arm64: tegra: Default configuration changes for v7.4-rc1

[Thierry Reding]

From: Thierry Reding <thierry.reding@gmail.com>

Hi ARM SoC maintainers,

The following changes since commit cee9395acd8043be0644b25c34bfa86623f2b935:

  Linux 7.3-rc1 (2026-08-30 13:34:40 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git tags/tegra-for-7.4-arm64-defconfig

for you to fetch changes up to d33a04d2712104a84357c6f485605a0a5528c5e3:

  arm64: defconfig: Enable I3C and SPD5118 hwmon (2026-10-03 00:49:35 +0200)

Thanks,
Thierry

----------------------------------------------------------------
arm64: tegra: Default configuration changes for v7.4-rc1

This is a single change that enables the I3C subsystem and the
DesignWare I3C master controller, along with the SPD5118 temperature
sensor, all of which are used on NVIDIA Vera devices.

----------------------------------------------------------------
Akhil R (1):
      arm64: defconfig: Enable I3C and SPD5118 hwmon

 arch/arm64/configs/defconfig | 3 +++
 1 file changed, 3 insertions(+)