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(parent: f396bde) | patch
dt-bindings: net: snps,dwmac: Add 'ahb' reset/reset-name
authorSamin Guo <samin.guo@starfivetech.com>
Mon, 27 Feb 2023 10:26:04 +0000 (18:26 +0800)
committerJaehoon Chung <jh80.chung@samsung.com>
Mon, 24 Jul 2023 23:24:39 +0000 (08:24 +0900)
commit010594a458bc93628fa314bf3d9fef5a5216d9dd
tree8470ffcafd2be0def29addc8d3d60a06ab99747ctree | snapshot
parentf396bde552074aa0cde1b6ec5d7ffa883dc0b566commit | diff
dt-bindings: net: snps,dwmac: Add 'ahb' reset/reset-name

According to:
stmmac_platform.c: stmmac_probe_config_dt
stmmac_main.c: stmmac_dvr_probe

dwmac controller may require one (stmmaceth) or two (stmmaceth+ahb)
reset signals, and the maxItems of resets/reset-names is going to be 2.

The gmac of Starfive Jh7110 SOC must have two resets.
it uses snps,dwmac-5.20 IP.

Signed-off-by: Samin Guo <samin.guo@starfivetech.com>
Tested-by: Tommaso Merciai <tomm.merciai@gmail.com>
Documentation/devicetree/bindings/net/snps,dwmac.yaml diff | blob | history
Domain: System / Kernel;