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From: Tomer Maimon <tmaimon77@gmail.com>
To: andrew@codeconstruct.com.au, robh@kernel.org, krzk+dt@kernel.org,
	conor+dt@kernel.org
Cc: openbmc@lists.ozlabs.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, avifishman70@gmail.com,
	tmaimon77@gmail.com, tali.perry1@gmail.com, venture@google.com,
	yuenn@google.com, benjaminfair@google.com
Subject: [PATCH v5 0/4] arm64: dts: nuvoton: add NPCM845 SoC and EVB support
Date: Mon, 15 Jun 2026 17:25:44 +0300	[thread overview]
Message-ID: <20260615142548.1373799-1-tmaimon77@gmail.com> (raw)

This series fixes the remaining timer binding issue and adds device tree
support for peripherals on the Nuvoton NPCM845 SoC and its Evaluation
Board (EVB).

The first patch drops the undocumented timer0 clock-names property.
The second patch reorders timer0 and PECI so the APB child nodes stay in
ascending unit-address order.
The third patch introduces peripheral nodes for Ethernet, MMC, SPI, USB,
RNG, ADC, PWM-FAN, I2C, and OP-TEE firmware in the NPCM845 SoC device
tree.
The fourth patch enables these peripherals for the NPCM845-EVB, adding
MDIO nodes, reserved memory, aliases, and board-specific configurations
such as PHY modes and SPI flash partitions.

The NPCM8XX device tree was tested on NPCM845 evaluation board.

This series depends on:
https://lore.kernel.org/all/20260610121822.2524634-2-tmaimon77@gmail.com/
https://lore.kernel.org/all/20260610121822.2524634-3-tmaimon77@gmail.com/
https://lore.kernel.org/all/20260610121822.2524634-4-tmaimon77@gmail.com/

Addressed comments from:
	- Rob Herring

Changes since version 4:
	- Split the timer0 clock-names cleanup into a separate first patch.
	- Remove nuvoton,sysgcr from udc8 and udc9.
	- Rename apb: bus@f0000000 back to apb.
	- Add no-map to tip_reserved.
	- Rename spix-mode to nuvoton,spix-mode.
	- Keep cooling-levels as 32-bit cells while encoding fan-tach-ch
	  as /bits/ 8.

Tomer Maimon (4):
  arm64: dts: nuvoton: npcm845: Drop redundant timer clock-names
  arm64: dts: nuvoton: npcm845: Reorder timer0 and PECI nodes
  arm64: dts: nuvoton: npcm845: Add peripheral nodes
  arm64: dts: nuvoton: npcm845-evb: Add peripheral nodes

 .../dts/nuvoton/nuvoton-common-npcm8xx.dtsi   | 721 +++++++++++++++++-
 .../boot/dts/nuvoton/nuvoton-npcm845-evb.dts  | 413 ++++++++++
 .../boot/dts/nuvoton/nuvoton-npcm845.dtsi     |  11 +-
 3 files changed, 1126 insertions(+), 19 deletions(-)

-- 
2.34.1

             reply	other threads:[~2026-06-15 14:25 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-15 14:25 Tomer Maimon [this message]
2026-06-15 14:25 ` [PATCH v5 1/4] arm64: dts: nuvoton: npcm845: Drop redundant timer clock-names Tomer Maimon
2026-06-15 14:25 ` [PATCH v5 2/4] arm64: dts: nuvoton: npcm845: Reorder timer0 and PECI nodes Tomer Maimon
2026-06-15 14:25 ` [PATCH v5 3/4] arm64: dts: nuvoton: npcm845: Add peripheral nodes Tomer Maimon
2026-06-15 14:25 ` [PATCH v5 4/4] arm64: dts: nuvoton: npcm845-evb: " Tomer Maimon
2026-06-15 14:38   ` sashiko-bot

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