50 lines
1.1 KiB
Plaintext
50 lines
1.1 KiB
Plaintext
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/*
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* Common file for GPMC connected smsc911x on omaps
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*
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* Note that the board specifc DTS file needs to specify
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* ranges, pinctrl, reg, interrupt parent and interrupts.
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*/
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/ {
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vddvario: regulator-vddvario {
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compatible = "regulator-fixed";
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regulator-name = "vddvario";
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regulator-always-on;
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};
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vdd33a: regulator-vdd33a {
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compatible = "regulator-fixed";
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regulator-name = "vdd33a";
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regulator-always-on;
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};
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};
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&gpmc {
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ethernet@gpmc {
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compatible = "smsc,lan9221", "smsc,lan9115";
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bank-width = <2>;
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gpmc,mux-add-data;
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gpmc,cs-on-ns = <1>;
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gpmc,cs-rd-off-ns = <180>;
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gpmc,cs-wr-off-ns = <180>;
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gpmc,adv-rd-off-ns = <18>;
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gpmc,adv-wr-off-ns = <48>;
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gpmc,oe-on-ns = <54>;
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gpmc,oe-off-ns = <168>;
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gpmc,we-on-ns = <54>;
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gpmc,we-off-ns = <168>;
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gpmc,rd-cycle-ns = <186>;
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gpmc,wr-cycle-ns = <186>;
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gpmc,access-ns = <144>;
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gpmc,page-burst-access-ns = <24>;
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gpmc,bus-turnaround-ns = <90>;
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gpmc,cycle2cycle-delay-ns = <90>;
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gpmc,cycle2cycle-samecsen;
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gpmc,cycle2cycle-diffcsen;
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vddvario-supply = <&vddvario>;
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vdd33a-supply = <&vdd33a>;
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reg-io-width = <4>;
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smsc,save-mac-address;
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};
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};
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