diff options
| author | Anthoine Bourgeois <anthoine.bourgeois@gmail.com> | 2015-05-28 19:49:49 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2015-05-28 19:49:49 +0300 |
| commit | e04beeb7b6f4c9f05d5f928c4f87c34f2876cee1 (patch) | |
| tree | 2646f2d32854b52ed4c57c84016a231e327b504b /arch/arm | |
| parent | 52dfcbfc94833b0192d439127ee9ff46023cdbb2 (diff) | |
| download | linux-e04beeb7b6f4c9f05d5f928c4f87c34f2876cee1.tar.xz | |
ARM: dts: omap3-devkit8000: Add dm9000 support
Support dm9000 network interface in the device tree of devkit8000 board.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/omap3-devkit8000.dts | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap3-devkit8000.dts b/arch/arm/boot/dts/omap3-devkit8000.dts index 134d3f27a8ec..044912558f4d 100644 --- a/arch/arm/boot/dts/omap3-devkit8000.dts +++ b/arch/arm/boot/dts/omap3-devkit8000.dts @@ -155,3 +155,44 @@ }; }; }; + +&gpmc { + ranges = <6 0 0x2c000000 0x1000000>; /* CS6: 16MB for DM9000 */ + + ethernet@0,0 { + compatible = "davicom,dm9000"; + reg = <6 0x000 2 + 6 0x400 2>; /* CS6, offset 0 and 0x400, IO size 2 */ + bank-width = <2>; + interrupt-parent = <&gpio1>; + interrupts = <25 IRQ_TYPE_LEVEL_LOW>; + davicom,no-eeprom; + + gpmc,mux-add-data = <0>; + gpmc,device-width = <1>; + gpmc,wait-pin = <0>; + gpmc,cycle2cycle-samecsen = <1>; + gpmc,cycle2cycle-diffcsen = <1>; + + gpmc,cs-on-ns = <6>; + gpmc,cs-rd-off-ns = <180>; + gpmc,cs-wr-off-ns = <180>; + gpmc,adv-on-ns = <0>; + gpmc,adv-rd-off-ns = <18>; + gpmc,adv-wr-off-ns = <48>; + gpmc,oe-on-ns = <54>; + gpmc,oe-off-ns = <168>; + gpmc,we-on-ns = <54>; + gpmc,we-off-ns = <168>; + gpmc,rd-cycle-ns = <186>; + gpmc,wr-cycle-ns = <186>; + gpmc,access-ns = <144>; + gpmc,page-burst-access-ns = <24>; + gpmc,bus-turnaround-ns = <90>; + gpmc,cycle2cycle-delay-ns = <90>; + gpmc,wait-monitoring-ns = <0>; + gpmc,clk-activation-ns = <0>; + gpmc,wr-data-mux-bus-ns = <0>; + gpmc,wr-access-ns = <0>; + }; +}; |