[PATCH 0/4] ARM: dts: aspeed: x570d4u: devicetree fixes and cleanups

Renze Nicolai renze at rnplus.nl
Tue Nov 3 12:33:01 PST 2026


A handful of independent fixes and cleanups for the ASRock X570D4U
BMC devicetree, found while working on OpenBMC support for the board:

 - Remove the w83773g temperature sensor node, which is only present
   on 10GbE variants of the board and should not be instantiated
   unconditionally.
 - Fix the tachometer channel assignments for FAN4-FAN6, which did
   not match the board's actual PWM wiring and produced incorrect
   fan speed readings.
 - Give the eth0/eth1 MAC address nvmem cells unique node names, since
   they previously both resolved to the same NVMEM cell name once the
   unit address is stripped.
 - Add gpio-line-names entries for a few GPIO lines (NMI, BIOS
   chip-select, LPC reset, hard power-off) that were previously
   unnamed.

Renze Nicolai (4):
  ARM: dts: aspeed: x570d4u: Remove w83773g temperature sensor
  ARM: dts: aspeed: x570d4u: Fix fan tach channel assignments
  ARM: dts: aspeed: x570d4u: Give unique names to MAC address nvmem
    cells
  ARM: dts: aspeed: x570d4u: Add some GPIO line names

 .../dts/aspeed/aspeed-bmc-asrock-x570d4u.dts  | 25 ++++++++-----------
 1 file changed, 10 insertions(+), 15 deletions(-)

-- 
2.56.0




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