[GIT PULL] NXP LPC device tree changes for v6.18

Vladimir Zapolskiy vz at mleia.com
Thu Sep 11 06:06:42 PDT 2025


Hi Arnd,

I kindly ask you to pull the next changes.

It's been awhile since the last NXP LPC32xx and NPX LPC18xx/LPC43xx pull
request, fortunately today's Linux runs on the platforms with no issues.

Best wishes,
Vladimir


The following changes since commit 8f5ae30d69d7543eee0d70083daf4de8fe15d585:

  Linux 6.17-rc1 (2025-08-10 19:41:16 +0300)

are available in the Git repository at:

  https://github.com/vzapolskiy/linux-lpc32xx tags/lpc32xx-dt-for-6.18

for you to fetch changes up to d2dab63098bde9a6373eeb4672df806ad62a12da:

  ARM: dts: lpc32xx: Correct PL080 DMA controller device node name (2025-09-11 03:30:27 +0300)

----------------------------------------------------------------
ARM: nxp: lpc: device tree updates for v6.18

This pull request contains device tree changes for ARM NXP LPC32xx and
ARM NXP LPC18xx/LPC43xx for v6.18, please pull the following:

- Frank fixes a multitude of device tree checker warnings reported for
  NXP LPC18xx/LPC43xx powered boards,
- Vladimir fixes a number of compile time warnings issued by a dt checker
  for NXP LPC32xx powered boards,
- Vladimir replaces Roland as a maintainer of NXP LPC32xx platform
  device trees, Roland is inactive for more than 10 years.

----------------------------------------------------------------
Frank Li (11):
      ARM: dts: lpc18xx: rename node name flash-controller to spi
      ARM: dts: lpc18xx: rename node name mmcsd to mmc
      ARM: dts: lpc4350-hitex-eval: change node name flash to flash at 0
      ARM: dts: lpc18xx: swap clock-names bic and cui
      ARM: dts: lpc: add #address-cells and #size-cells for sram node
      ARM: dts: lpc: add cfg surfix in pinctrl child node
      ARM: dts: lpc4357-myd-lpc4357: add power-supply for innolux,at070tn92
      ARM: dts: lpc: change node name 'button[0-9]' to button-[0-9]'
      ARM: dts: lpc4357-myd-lpc4357: change node name mdio0 to mdio
      ARM: dts: lpc18xx: add #address-cell and #szie-cell for spi flash controller
      ARM: dts: lpc18xx: add missed arm,num-irq-priority-bits

Vladimir Zapolskiy (7):
      dt-bindings: arm: nxp: lpc: Assign myself as maintainer of NXP LPC32xx platforms
      ARM: dts: lpc32xx: Set motor PWM #pwm-cells property value to 3 cells
      ARM: dts: lpc32xx: Correct motor PWM device tree node name
      ARM: dts: lpc32xx: Correct SD/MMC controller device node name
      ARM: dts: lpc32xx: Specify a precise version of the SD/MMC controller IP
      ARM: dts: lpc32xx: Specify #dma-cells property of PL080 DMA controller
      ARM: dts: lpc32xx: Correct PL080 DMA controller device node name

 .../devicetree/bindings/arm/nxp/lpc32xx.yaml       |  2 +-
 arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi             | 14 ++++++++++----
 arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi             | 11 ++++++-----
 arch/arm/boot/dts/nxp/lpc/lpc4337-ciaa.dts         |  6 +++---
 arch/arm/boot/dts/nxp/lpc/lpc4350-hitex-eval.dts   | 22 +++++++++++++---------
 arch/arm/boot/dts/nxp/lpc/lpc4350.dtsi             |  9 +++++++++
 .../arm/boot/dts/nxp/lpc/lpc4357-ea4357-devkit.dts | 21 +++++++++++----------
 arch/arm/boot/dts/nxp/lpc/lpc4357-myd-lpc4357.dts  |  6 ++++--
 arch/arm/boot/dts/nxp/lpc/lpc4357.dtsi             |  9 +++++++++
 9 files changed, 66 insertions(+), 34 deletions(-)



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