// SPDX-License-Identifier: GPL-2.0 /* * Common file for GPMC connected smsc911x on omaps * * Note that the board specifc DTS file needs to specify * ranges, pinctrl, reg, interrupt parent and interrupts. */ / { vddvario: regulator-vddvario { compatible = "regulator-fixed"; regulator-name = "vddvario"; regulator-always-on; }; vdd33a: regulator-vdd33a { compatible = "regulator-fixed"; regulator-name = "vdd33a"; regulator-always-on; }; }; &gpmc { ethernet@gpmc { compatible = "smsc,lan9221", "smsc,lan9115"; bank-width = <2>; gpmc,device-width = <1>; gpmc,cycle2cycle-samecsen = <1>; gpmc,cycle2cycle-diffcsen = <1>; gpmc,cs-on-ns = <5>; gpmc,cs-rd-off-ns = <150>; gpmc,cs-wr-off-ns = <150>; gpmc,adv-on-ns = <0>; gpmc,adv-rd-off-ns = <15>; gpmc,adv-wr-off-ns = <40>; gpmc,oe-on-ns = <45>; gpmc,oe-off-ns = <140>; gpmc,we-on-ns = <45>; gpmc,we-off-ns = <140>; gpmc,rd-cycle-ns = <155>; gpmc,wr-cycle-ns = <155>; gpmc,access-ns = <120>; gpmc,page-burst-access-ns = <20>; gpmc,bus-turnaround-ns = <75>; gpmc,cycle2cycle-delay-ns = <75>; gpmc,wait-monitoring-ns = <0>; gpmc,clk-activation-ns = <0>; gpmc,wr-data-mux-bus-ns = <0>; gpmc,wr-access-ns = <0>; vddvario-supply = <&vddvario>; vdd33a-supply = <&vdd33a>; reg-io-width = <4>; smsc,save-mac-address; }; };