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authorganbold <ganbold@FreeBSD.org>2015-04-11 08:25:53 +0000
committerganbold <ganbold@FreeBSD.org>2015-04-11 08:25:53 +0000
commit436ddce665411577ebf117743ae8a7fbfed24bed (patch)
treece141a3f98beaa06cd9c1ed6d62743afe325e104 /sys/boot/fdt/dts
parent759dedc69172ba5c8b441d755fe87ba4da6860bb (diff)
downloadFreeBSD-src-436ddce665411577ebf117743ae8a7fbfed24bed.zip
FreeBSD-src-436ddce665411577ebf117743ae8a7fbfed24bed.tar.gz
The GNU files don't include a DTS for the aml8726-m8b (which has
cortex-a5 cores unlike the aml8726-m8 which has cortex-a9 cores). Submitted by: John Wehle Reviewed by: imp
Diffstat (limited to 'sys/boot/fdt/dts')
-rw-r--r--sys/boot/fdt/dts/arm/meson8b.dtsi79
1 files changed, 79 insertions, 0 deletions
diff --git a/sys/boot/fdt/dts/arm/meson8b.dtsi b/sys/boot/fdt/dts/arm/meson8b.dtsi
new file mode 100644
index 0000000..c76a01a
--- /dev/null
+++ b/sys/boot/fdt/dts/arm/meson8b.dtsi
@@ -0,0 +1,79 @@
+/*-
+ * Copyright (c) 2015 John Wehle <john@feith.com>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+/include/ "meson.dtsi"
+
+/ {
+ model = "Amlogic Meson8b SoC";
+ compatible = "amlogic,meson8b";
+
+ interrupt-parent = <&gic>;
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu@200 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a5";
+ next-level-cache = <&L2>;
+ reg = <0x200>;
+ };
+
+ cpu@201 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a5";
+ next-level-cache = <&L2>;
+ reg = <0x201>;
+ };
+
+ cpu@202 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a5";
+ next-level-cache = <&L2>;
+ reg = <0x202>;
+ };
+
+ cpu@203 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a5";
+ next-level-cache = <&L2>;
+ reg = <0x203>;
+ };
+ };
+
+ clk81: clk@0 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <0>;
+ };
+};
+
+&L2 {
+ interrupts = <0 143 1>;
+};
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