2013-10-15 02:31:42 +08:00
|
|
|
/*
|
|
|
|
|
* 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>;
|
2014-11-04 08:48:16 +08:00
|
|
|
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>;
|
2013-12-03 03:38:15 +08:00
|
|
|
vddvario-supply = <&vddvario>;
|
|
|
|
|
vdd33a-supply = <&vdd33a>;
|
2013-10-15 02:31:42 +08:00
|
|
|
reg-io-width = <4>;
|
|
|
|
|
smsc,save-mac-address;
|
|
|
|
|
};
|
|
|
|
|
};
|
