diff options
Diffstat (limited to 'dts/src/arm/omap-gpmc-smsc9221.dtsi')
-rw-r--r-- | dts/src/arm/omap-gpmc-smsc9221.dtsi | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/dts/src/arm/omap-gpmc-smsc9221.dtsi b/dts/src/arm/omap-gpmc-smsc9221.dtsi deleted file mode 100644 index 7f6aefd134..0000000000 --- a/dts/src/arm/omap-gpmc-smsc9221.dtsi +++ /dev/null @@ -1,59 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Common file for GPMC connected smsc9221 on omaps - * - * Compared to smsc911x, smsc9221 (and others like smsc9217 - * or smsc 9218) has faster timings, leading to higher - * bandwidth. - * - * 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,mux-add-data; - gpmc,cs-on-ns = <0>; - gpmc,cs-rd-off-ns = <42>; - gpmc,cs-wr-off-ns = <36>; - gpmc,adv-on-ns = <6>; - gpmc,adv-rd-off-ns = <12>; - gpmc,adv-wr-off-ns = <12>; - gpmc,oe-on-ns = <0>; - gpmc,oe-off-ns = <42>; - gpmc,we-on-ns = <0>; - gpmc,we-off-ns = <36>; - gpmc,rd-cycle-ns = <60>; - gpmc,wr-cycle-ns = <54>; - gpmc,access-ns = <36>; - gpmc,page-burst-access-ns = <0>; - gpmc,bus-turnaround-ns = <0>; - gpmc,cycle2cycle-delay-ns = <0>; - gpmc,wr-data-mux-bus-ns = <18>; - gpmc,wr-access-ns = <42>; - gpmc,cycle2cycle-samecsen; - gpmc,cycle2cycle-diffcsen; - - vddvario-supply = <&vddvario>; - vdd33a-supply = <&vdd33a>; - reg-io-width = <4>; - smsc,save-mac-address; - }; -}; |