This patch set adds LPC BIOS Post code (BPC) support for the Nuvoton NPCM Baseboard Management Controller (BMC). Nuvoton BMC NPCM LPC BIOS Post Code (BPC) monitoring two configurable I/O addresses written by the host on the Low Pin Count (LPC) bus, the capture data stored in 128-word FIFO. NPCM BPC can support capture double words. The NPCM LPC BPC driver tested on NPCM750 Olympus board and NPCM845 EVB. Tomer Maimon (2): dt-binding: soc: nuvoton: Add NPCM BPC LPC documentation soc: nuvoton: add NPCM LPC BPC driver .../bindings/soc/nuvoton/npcm-lpc-bpc.yaml | 112 +++++ drivers/soc/Kconfig | 1 + drivers/soc/Makefile | 1 + drivers/soc/nuvoton/Kconfig | 24 ++ drivers/soc/nuvoton/Makefile | 3 + drivers/soc/nuvoton/npcm-lpc-bpc.c | 396 ++++++++++++++++++ 6 files changed, 537 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/nuvoton/npcm-lpc-bpc.yaml create mode 100644 drivers/soc/nuvoton/Kconfig create mode 100644 drivers/soc/nuvoton/Makefile create mode 100644 drivers/soc/nuvoton/npcm-lpc-bpc.c -- 2.33.0
