Re: [PATCH V2 net-next 5/7] net: fec: add MAC internal delayed clock feature support
From: Andrew Lunn <andrew@lunn.ch>
Date: 2021-07-28 14:10:56
Also in:
linux-devicetree, lkml
+ /* For rgmii internal delay, valid values are 0ps and 2000ps */ + if (of_property_read_u32(np, "tx-internal-delay-ps", &rgmii_delay)) + fep->rgmii_txc_dly = true; + if (of_property_read_u32(np, "rx-internal-delay-ps", &rgmii_delay)) + fep->rgmii_rxc_dly = true;
I don't see any validation of the only supported values are 0ps and 2000ps. Andrew