Hi! The series adds support for PECI on Nuvoton-based BMC boards. It is based on patches that were sent by Tomer Maimon from Nuvoton [1]. Similar to Aspeed driver, unused (as in, default values were used in all of the available DTS files) vendor-specific properties were removed. If there is a use-case for such properties, they can be added in a separate series. Thank you Tomer for testing this series on Nuvoton hardware [2]. Please note that PECI Nuvoton was previously submitted as part of PECI subsystem series [3] that was never merged upstream. It was never included in the current in-tree PECI subsystem [4]. [1] https://lore.kernel.org/openbmc/CAP6Zq1jnbQ8k9VEyf9WgVq5DRrEzf5V6kaYP30S7g9BV9jKtaQ@xxxxxxxxxxxxxx/ [2] https://lore.kernel.org/openbmc/CAP6Zq1h1if4hyubyh6N8EOdGOu+zp0qVUimF-9L2eXZ-QFAYjw@xxxxxxxxxxxxxx/ [3] https://lore.kernel.org/all/20191211194624.2872-1-jae.hyun.yoo@xxxxxxxxxxxxxxx/ [4] https://lore.kernel.org/all/20220208153639.255278-1-iwona.winiarska@xxxxxxxxx/ Changes v2 -> v3: * Fixed dt_binding_check error (Rob) Changes v1 -> v2: * Renamed binding filename to match compatible (Krzysztof) * Removed period from the end of copyright (Paul) Thanks -Iwona Iwona Winiarska (2): ARM: dts: nuvoton: Add PECI controller node arm64: dts: nuvoton: Add PECI controller node Tomer Maimon (2): dt-bindings: Add bindings for peci-npcm peci: Add peci-npcm controller driver .../bindings/peci/nuvoton,npcm-peci.yaml | 56 ++++ .../dts/nuvoton/nuvoton-common-npcm7xx.dtsi | 9 + .../dts/nuvoton/nuvoton-common-npcm8xx.dtsi | 9 + drivers/peci/controller/Kconfig | 16 + drivers/peci/controller/Makefile | 1 + drivers/peci/controller/peci-npcm.c | 298 ++++++++++++++++++ 6 files changed, 389 insertions(+) create mode 100644 Documentation/devicetree/bindings/peci/nuvoton,npcm-peci.yaml create mode 100644 drivers/peci/controller/peci-npcm.c -- 2.40.1
