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Message-Id: <1374618312-19001-6-git-send-email-maxime.ripard@free-electrons.com>
Date: Wed, 24 Jul 2013 00:25:07 +0200
From: Maxime Ripard <maxime.ripard@...e-electrons.com>
To: Thomas Gleixner <tglx@...utronix.de>,
Mike Turquette <mturquette@...aro.org>,
Linus Walleij <linus.walleij@...aro.org>
Cc: Olof Johansson <olof@...om.net>, albert.u.boot@...baud.net,
Emilio Lopez <emilio@...pez.com.ar>, kevin.z.m.zh@...il.com,
sunny@...winnertech.com, shuge@...winnertech.com,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
linux-sunxi@...glegroups.com,
Maxime Ripard <maxime.ripard@...e-electrons.com>
Subject: [PATCH 05/10] ARM: sunxi: Add Allwinner A31 DTSI
Signed-off-by: Maxime Ripard <maxime.ripard@...e-electrons.com>
---
arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/sun6i-a31.dtsi | 155 +++++++++++++++++++++++++++++++++++++++
2 files changed, 157 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/sun6i-a31.dtsi
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 641b3c9..1482533 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -210,7 +210,8 @@ dtb-$(CONFIG_ARCH_SUNXI) += \
sun4i-a10-mini-xplus.dtb \
sun4i-a10-hackberry.dtb \
sun5i-a10s-olinuxino-micro.dtb \
- sun5i-a13-olinuxino.dtb
+ sun5i-a13-olinuxino.dtb \
+ sun6i-a31-colombus.dtb
dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \
tegra20-iris-512.dtb \
tegra20-medcom-wide.dtb \
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
new file mode 100644
index 0000000..c6c19a9
--- /dev/null
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -0,0 +1,155 @@
+/*
+ * Copyright 2013 Maxime Ripard
+ *
+ * Maxime Ripard <maxime.ripard@...e-electrons.com>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/include/ "skeleton.dtsi"
+
+/ {
+ interrupt-parent = <&gic>;
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu@0 {
+ compatible = "arm,cortex-a7";
+ device_type = "cpu";
+ reg = <0>;
+ };
+
+ cpu@1 {
+ compatible = "arm,cortex-a7";
+ device_type = "cpu";
+ reg = <1>;
+ };
+
+ cpu@2 {
+ compatible = "arm,cortex-a7";
+ device_type = "cpu";
+ reg = <2>;
+ };
+
+ cpu@3 {
+ compatible = "arm,cortex-a7";
+ device_type = "cpu";
+ reg = <3>;
+ };
+ };
+
+ memory {
+ reg = <0x40000000 0x80000000>;
+ };
+
+ clocks {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ osc: oscillator {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <24000000>;
+ };
+ };
+
+ soc@...20000 {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x01c20000 0x300000>;
+ ranges;
+
+ timer@...20c00 {
+ compatible = "allwinner,sun4i-timer";
+ reg = <0x01c20c00 0xa0>;
+ interrupts = <
+ 0 18 1
+ 0 19 1
+ 0 20 1
+ 0 21 1
+ 0 22 1
+ >;
+ clocks = <&osc>;
+ };
+
+ wdt1: watchdog@...20ca0 {
+ compatible = "allwinner,sun6i-wdt";
+ reg = <0x01c20ca0 0x20>;
+ };
+
+ uart0: serial@...28000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c28000 0x400>;
+ interrupts = <0 0 1>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&osc>;
+ status = "disabled";
+ };
+
+ uart1: serial@...28400 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c28400 0x400>;
+ interrupts = <0 1 1>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&osc>;
+ status = "disabled";
+ };
+
+ uart2: serial@...28800 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c28800 0x400>;
+ interrupts = <0 2 1>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&osc>;
+ status = "disabled";
+ };
+
+ uart3: serial@...28c00 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c28c00 0x400>;
+ interrupts = <0 3 1>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&osc>;
+ status = "disabled";
+ };
+
+ uart4: serial@...29000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c29000 0x400>;
+ interrupts = <0 4 1>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&osc>;
+ status = "disabled";
+ };
+
+ uart5: serial@...29400 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c29400 0x400>;
+ interrupts = <0 5 1>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&osc>;
+ status = "disabled";
+ };
+
+ gic: interrupt-controller@...81000 {
+ compatible = "arm,cortex-a7-gic";
+ reg = <0x01c81000 0x1000>, <0x01c82000 0x100>;
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ };
+ };
+};
--
1.8.3.2
--
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