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It also provides API to dump system sleep, wakeup information. So add the interface for Linux to retrieve the information: patch 1 is to add doc for board information which was missed before. Signed-off-by: Peng Fan --- Changes in v3: - Add R-b from Cristian - Store size, per Cristian's comments in patch 5: "*(ipriv->size) = st->num_returned + st->num_remaining" - Minor change in patch 6 to add size check - Rebased to next-20250826 - Link to v2: https://lore.kernel.org/r/20250710-sm-misc-api-v1-v2-0-c3e953e34be6@nxp.com Changes in v2: - Add more info in patch 1 for documentation(attribute is reserved for future use, boardname may not align with the board name in device tree) - Drop dump silicon revision API - Update discover build info, cfg info, board info API to be only used in probe phase - Update to use single sysfs single value for syslog. - Link to v1: https://lore.kernel.org/r/20250627-sm-misc-api-v1-v1-0-2b99481fe825@nxp.com --- Peng Fan (6): firmware: arm_scmi: imx: Add documentation for MISC_BOARD_INFO firmware: arm_scmi: imx: Support discovering buildinfo of MISC protocol firmware: arm_scmi: imx: Support getting cfg info of MISC protocol firmware: arm_scmi: imx: Support getting board info of MISC protocol firmware: arm_scmi: imx: Support getting syslog of MISC protocol firmware: imx: sm-misc: Dump syslog info .../firmware/arm_scmi/vendors/imx/imx-sm-misc.c | 193 +++++++++++++++++ drivers/firmware/arm_scmi/vendors/imx/imx95.rst | 22 ++ drivers/firmware/imx/sm-misc.c | 232 +++++++++++++++++++++ include/linux/scmi_imx_protocol.h | 19 ++ 4 files changed, 466 insertions(+) --- base-commit: 6180c21371050f261dd253947057bf46955548f7 change-id: 20250627-sm-misc-api-v1-85c030c670c6 Best regards, -- Peng Fan