omap-gpmc-smsc911x.dtsi revision 284090 
1/*
2 * Common file for GPMC connected smsc911x on omaps
3 *
4 * Note that the board specifc DTS file needs to specify
5 * ranges, pinctrl, reg, interrupt parent and interrupts.
6 */
7
8/ {
9	vddvario: regulator-vddvario {
10		  compatible = "regulator-fixed";
11		  regulator-name = "vddvario";
12		  regulator-always-on;
13	};
14
15	vdd33a: regulator-vdd33a {
16		compatible = "regulator-fixed";
17		regulator-name = "vdd33a";
18		regulator-always-on;
19	};
20};
21
22&gpmc {
23	ethernet@gpmc {
24		compatible = "smsc,lan9221", "smsc,lan9115";
25		bank-width = <2>;
26		gpmc,device-width = <1>;
27		gpmc,cycle2cycle-samecsen = <1>;
28		gpmc,cycle2cycle-diffcsen = <1>;
29		gpmc,cs-on-ns = <5>;
30		gpmc,cs-rd-off-ns = <150>;
31		gpmc,cs-wr-off-ns = <150>;
32		gpmc,adv-on-ns = <0>;
33		gpmc,adv-rd-off-ns = <15>;
34		gpmc,adv-wr-off-ns = <40>;
35		gpmc,oe-on-ns = <45>;
36		gpmc,oe-off-ns = <140>;
37		gpmc,we-on-ns = <45>;
38		gpmc,we-off-ns = <140>;
39		gpmc,rd-cycle-ns = <155>;
40		gpmc,wr-cycle-ns = <155>;
41		gpmc,access-ns = <120>;
42		gpmc,page-burst-access-ns = <20>;
43		gpmc,bus-turnaround-ns = <75>;
44		gpmc,cycle2cycle-delay-ns = <75>;
45		gpmc,wait-monitoring-ns = <0>;
46		gpmc,clk-activation-ns = <0>;
47		gpmc,wr-data-mux-bus-ns = <0>;
48		gpmc,wr-access-ns = <0>;
49		vddvario-supply = <&vddvario>;
50		vdd33a-supply = <&vdd33a>;
51		reg-io-width = <4>;
52		smsc,save-mac-address;
53	};
54};
55