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>

diff --git a/arch/arm/boot/dts/omap3-devkit8000.dts b/arch/arm/boot/dts/omap3-devkit8000.dts
index 134d3f27a8ec5ae1f4f68982da4047dfcff13e13..044912558f4d96f8f7a127e2746d807cf4a99818 100644 (file)
--- 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>;
+       };
+};