Author: gonzo
Date: Fri Nov 23 03:24:52 2012
New Revision: 243420
URL: http://svnweb.freebsd.org/changeset/base/243420
Log:
Make FDT blob compatible with Raspberry Pi firmware.
Rasperry Pi firmware has a set of hardcoded pathes it uses to fill
FDT with system-specific information like display resolution, memory
size, UART and SDHCI clocks, ethernet MAC address. Handle two of them:
- Add placeholder for ethernet MAC address
- Move display node out of "axi" node
Modified:
head/sys/boot/fdt/dts/bcm2835-rpi-b.dts
Modified: head/sys/boot/fdt/dts/bcm2835-rpi-b.dts
==============================================================================
--- head/sys/boot/fdt/dts/bcm2835-rpi-b.dts Fri Nov 23 01:48:31 2012
(r243419)
+++ head/sys/boot/fdt/dts/bcm2835-rpi-b.dts Fri Nov 23 03:24:52 2012
(r243420)
@@ -478,26 +478,37 @@
interrupt-parent = <&intc>;
#address-cells = <1>;
#size-cells = <0>;
+ hub {
+ compatible = "usb,hub", "usb,device";
+ reg = <0x00000001>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ ethernet {
+ compatible = "net,ethernet",
"usb,device";
+ reg = <0x00000001>;
+ mac-address = [00 00 00 00 00 00];
+ };
+ };
};
- display {
- compatible = "broadcom,bcm2835-fb",
"broadcom,bcm2708-fb";
-
- broadcom,vc-mailbox = <&vc_mbox>;
- broadcom,vc-channel = <1>;
-
- broadcom,width = <0>; /* Set by VideoCore */
- broadcom,height = <0>; /* Set by VideoCore */
- broadcom,depth = <0>; /* Set by VideoCore */
- };
};
-
memory {
device_type = "memory";
reg = <0 0x08000000>; /* 128MB */
};
+ display {
+ compatible = "broadcom,bcm2835-fb", "broadcom,bcm2708-fb";
+
+ broadcom,vc-mailbox = <&vc_mbox>;
+ broadcom,vc-channel = <1>;
+
+ broadcom,width = <0>; /* Set by VideoCore */
+ broadcom,height = <0>; /* Set by VideoCore */
+ broadcom,depth = <0>; /* Set by VideoCore */
+ };
+
leds {
compatible = "gpio-leds";
_______________________________________________
svn-src-head@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
