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Sat, 30 Sep 2023 21:34:17 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1778526305167831015 X-GMAIL-MSGID: 1778526305167831015 V2: Add determine_rate hooks SCMI v3.2 spec adds parents commands, this patchset is to support them: CLOCK_POSSIBLE_PARENTS_GET CLOCK_PARENT_SET CLOCK_PARENT_GET Besides firmware api clock driver update, the clk_scmi driver also updated to support set_parent and get_parent ops. Signed-off-by: Peng Fan --- Changes in v3: Address Cristian's comments: - Drop SCMI_MAX_NUM_PARENTS, alloc memory dynamically - Check clk_id, parent_id - Add comment for parent_get/set - Link to v2: https://lore.kernel.org/r/20230925-scmi-clock-v2-v2-0-2d4d7127ebc1@nxp.com --- Peng Fan (2): firmware: arm_scmi: clock: support clock parents clk: scmi: add set/get_parent support drivers/clk/clk-scmi.c | 50 ++++++++++- drivers/firmware/arm_scmi/clock.c | 182 ++++++++++++++++++++++++++++++++++++-- include/linux/scmi_protocol.h | 6 ++ 3 files changed, 231 insertions(+), 7 deletions(-) --- base-commit: 8fff9184d1b5810dca5dd1a02726d4f844af88fc change-id: 20230925-scmi-clock-v2-042cf8e5cb77 Best regards,