[PATCH 0/6] arm: socfpga: iossm: code cleanup

Michael Tretter m.tretter at pengutronix.de
Thu Apr 16 08:25:45 PDT 2026


There are a few surprises in the iossm_mailbox code that seem
unnecessary or even confusing. Cleanup the code in an attempt to make it
less convoluted and easier to read and understand.

Signed-off-by: Michael Tretter <m.tretter at pengutronix.de>
---
Michael Tretter (6):
      arm: socfpga: iossm: make io96b_cal_status static
      arm: socfpga: iossm: use readl_poll_timeout
      arm: socfpga: iossm: remove duplicate read of response status
      arm: socfpga: iossm: remove multiple read of status_addr
      arm: socfpga: iossm: change io96b_csr_addr to void *
      arm: socfpga: iossm: extract io96b_mb_init_instance

 arch/arm/mach-socfpga/agilex5-sdram.c |   6 +-
 arch/arm/mach-socfpga/iossm_mailbox.c | 216 +++++++++++++++-------------------
 arch/arm/mach-socfpga/iossm_mailbox.h |   7 +-
 3 files changed, 104 insertions(+), 125 deletions(-)
---
base-commit: 2f83a1e9e4ecf9f2fe1948550801c27a60769d2b
change-id: 20260416-socfpga-agilex5-iossm-cleanup-9b249f123e15

Best regards,
-- 
Michael Tretter <m.tretter at pengutronix.de>




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