Date: Tue, 30 Jul 2013 11:45:04 +0200 From: Aleksander <aleek@FreeBSD.org> To: "freebsd-ppc@FreeBSD.org" <freebsd-ppc@freebsd.org> Subject: patch for p1020rdb.dts Message-ID: <CABkKHSZsRNZWRBZwh63nkascYBZeJ%2BFNsYA=phv2zuZaJvGipQ@mail.gmail.com>
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[-- Attachment #1 --]
Hello!
Current p1020rdb.dts file doesn't make FreeBSD to run. I had to make couple
of changes:
- add bus-frequency property for both cores
- add map for memory
- add 'chosen' property for console
See the attachment.
--
regards
aleek
[-- Attachment #2 --]
diff --git a/sys/boot/fdt/dts/p1020rdb.dts b/sys/boot/fdt/dts/p1020rdb.dts
index ec5118c..c95ab27 100644
--- a/sys/boot/fdt/dts/p1020rdb.dts
+++ b/sys/boot/fdt/dts/p1020rdb.dts
@@ -59,17 +59,20 @@
device_type = "cpu";
reg = <0x0>;
next-level-cache = <&L2>;
+ bus-frequency = <400000000>; // Filled out by uboot.
};
PowerPC,P1020@1 {
device_type = "cpu";
reg = <0x1>;
next-level-cache = <&L2>;
+ bus-frequency = <400000000>; // Filled out by uboot.
};
};
memory {
device_type = "memory";
+ reg = < 0x0 0x0 0x0 0x20000000 >;
};
localbus@ffe05000 {
@@ -193,7 +196,7 @@
#address-cells = <1>;
#size-cells = <1>;
device_type = "soc";
- compatible = "fsl,p1020-immr", "simple-bus";
+ compatible = "simple-bus";
ranges = <0x0 0x0 0xffe00000 0x100000>;
bus-frequency = <0>; // Filled out by uboot.
@@ -624,4 +627,9 @@
0x0 0x100000>;
};
};
+
+ chosen {
+ stdin = "serial0";
+ stdout= "serial0";
+ };
};
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