svn commit: r252371 - head/sys/boot/fdt/dts
Aleksandr Rybalko
ray at FreeBSD.org
Sat Jun 29 12:24:12 UTC 2013
Author: ray
Date: Sat Jun 29 12:24:11 2013
New Revision: 252371
URL: http://svnweb.freebsd.org/changeset/base/252371
Log:
Add FDT for Arndale board and Samsung Exynos5250 SoC.
Submitted by: Ruslan Bukin <br at bsdpad.com>
Added:
head/sys/boot/fdt/dts/exynos5250-arndale.dts (contents, props changed)
head/sys/boot/fdt/dts/exynos5250.dtsi (contents, props changed)
Added: head/sys/boot/fdt/dts/exynos5250-arndale.dts
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/boot/fdt/dts/exynos5250-arndale.dts Sat Jun 29 12:24:11 2013 (r252371)
@@ -0,0 +1,45 @@
+/*-
+ * Copyright (c) 2013 Ruslan Bukin <br at bsdpad.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.
+ *
+ * $FreeBSD$
+ */
+
+/dts-v1/;
+
+/include/ "exynos5250.dtsi"
+
+/ {
+ model = "Arndale Board";
+
+ memory {
+ device_type = "memory";
+ reg = < 0x40000000 0x80000000 >; /* 2G */
+ };
+
+ chosen {
+ stdin = &serial2;
+ stdout = &serial2;
+ };
+};
Added: head/sys/boot/fdt/dts/exynos5250.dtsi
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/boot/fdt/dts/exynos5250.dtsi Sat Jun 29 12:24:11 2013 (r252371)
@@ -0,0 +1,157 @@
+/*-
+ * Copyright (c) 2013 Ruslan Bukin <br at bsdpad.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.
+ *
+ * $FreeBSD$
+ */
+
+/ {
+ compatible = "samsung,exynos5250";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ interrupt-parent = <&GIC>;
+
+ Exynos5 at 0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ ranges;
+ bus-frequency = <0>;
+
+ GIC: interrupt-controller at 10481000 {
+ compatible = "arm,gic";
+ reg = < 0x10481000 0x1000 >, /* Distributor Registers */
+ < 0x10482000 0x2000 >; /* CPU Interface Registers */
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ };
+
+ mct {
+ compatible = "exynos,mct";
+ reg = < 0x101C0000 0x1000 >;
+ clock-frequency = <24000000>;
+ };
+
+ generic_timer {
+ compatible = "arm,armv7-timer";
+ clock-frequency = <24000000>;
+ };
+
+ pwm {
+ compatible = "samsung,s3c24x0-timer";
+ reg = <0x12DD0000 0x1000>;
+ interrupts = < 71 >;
+ interrupt-parent = <&GIC>;
+ clock-frequency = <24000000>;
+ };
+
+ usb at 12110000 {
+ compatible = "exynos,usb-ehci", "usb-ehci";
+ reg = <0x12110000 0x1000>, /* EHCI */
+ <0x12130000 0x1000>, /* EHCI host ctrl */
+ <0x10040000 0x1000>, /* Power */
+ <0x10050000 0x1000>, /* Sysreg */
+ <0x11400000 0x1000>; /* GPIO left */
+ interrupts = < 103 >;
+ interrupt-parent = <&GIC>;
+ };
+
+ usb at 12120000 {
+ compatible = "exynos,usb-ohci", "usb-ohci";
+ reg = <0x12120000 0x10000>;
+ interrupts = < 103 >;
+ interrupt-parent = <&GIC>;
+ };
+
+ sdhci at 12200000 {
+ compatible = "sdhci_generic";
+ reg = <0x12200000 0x1000>;
+ interrupts = <107>;
+ interrupt-parent = <&GIC>;
+ clock-frequency = <24000000>; /* TODO: verify freq */
+ };
+
+ sdhci at 12210000 {
+ compatible = "sdhci_generic";
+ reg = <0x12210000 0x1000>;
+ interrupts = <108>;
+ interrupt-parent = <&GIC>;
+ clock-frequency = <24000000>;
+ };
+
+ sdhci at 12220000 {
+ compatible = "sdhci_generic";
+ reg = <0x12220000 0x1000>;
+ interrupts = <109>;
+ interrupt-parent = <&GIC>;
+ clock-frequency = <24000000>;
+ };
+
+ sdhci at 12230000 {
+ compatible = "sdhci_generic";
+ reg = <0x12230000 0x1000>;
+ interrupts = <110>;
+ interrupt-parent = <&GIC>;
+ clock-frequency = <24000000>;
+ };
+
+ serial0: serial at 12C00000 {
+ compatible = "exynos";
+ reg = <0x12C00000 0x100>;
+ interrupts = < 83 >;
+ interrupt-parent = <&GIC>;
+ clock-frequency = < 100000000 >;
+ current-speed = <115200>;
+ };
+
+ serial1: serial at 12C10000 {
+ compatible = "exynos";
+ reg = <0x12C10000 0x100>;
+ interrupts = < 84 >;
+ interrupt-parent = <&GIC>;
+ clock-frequency = < 100000000 >;
+ current-speed = <115200>;
+ };
+
+ serial2: serial at 12C20000 {
+ compatible = "exynos";
+ reg = <0x12C20000 0x100>;
+ interrupts = < 85 >;
+ interrupt-parent = <&GIC>;
+ clock-frequency = < 100000000 >;
+ current-speed = <115200>;
+ };
+
+ serial3: serial at 12C30000 {
+ compatible = "exynos";
+ reg = <0x12C30000 0x100>;
+ interrupts = < 86 >;
+ interrupt-parent = <&GIC>;
+ clock-frequency = < 100000000 >;
+ current-speed = <115200>;
+ };
+
+ };
+};
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