summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/berlin2cd.dtsi
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/boot/dts/berlin2cd.dtsi')
-rw-r--r--arch/arm/boot/dts/berlin2cd.dtsi167
1 files changed, 128 insertions, 39 deletions
diff --git a/arch/arm/boot/dts/berlin2cd.dtsi b/arch/arm/boot/dts/berlin2cd.dtsi
index 501c59d97eae..e5c1f4213ff9 100644
--- a/arch/arm/boot/dts/berlin2cd.dtsi
+++ b/arch/arm/boot/dts/berlin2cd.dtsi
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
* Device Tree Include file for Marvell Armada 1500-mini (Berlin BG2CD) SoC
*
@@ -5,38 +6,6 @@
*
* based on GPL'ed 2.6 kernel sources
* (c) Marvell International Ltd.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- * a) This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- *
- * Or, alternatively,
- *
- * b) Permission is hereby granted, free of charge, to any person
- * obtaining a copy of this software and associated documentation
- * files (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use,
- * copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following
- * conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
*/
#include <dt-bindings/clock/berlin2.h>
@@ -57,7 +26,7 @@
#address-cells = <1>;
#size-cells = <0>;
- cpu@0 {
+ cpu: cpu@0 {
compatible = "arm,cortex-a9";
device_type = "cpu";
next-level-cache = <&l2>;
@@ -73,6 +42,12 @@
};
};
+ pmu {
+ compatible = "arm,cortex-a9-pmu";
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
refclk: oscillator {
compatible = "fixed-clock";
#clock-cells = <0>;
@@ -87,11 +62,6 @@
ranges = <0 0xf7000000 0x1000000>;
- pmu {
- compatible = "arm,cortex-a9-pmu";
- interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
- };
-
sdhci0: sdhci@ab0000 {
compatible = "mrvl,pxav3-mmc";
reg = <0xab0000 0x200>;
@@ -108,6 +78,11 @@
cache-level = <2>;
};
+ snoop-control-unit@ad0000 {
+ compatible = "arm,cortex-a9-scu";
+ reg = <0xad0000 0x100>;
+ };
+
gic: interrupt-controller@ad1000 {
compatible = "arm,cortex-a9-gic";
reg = <0xad1000 0x1000>, <0xad0100 0x0100>;
@@ -115,10 +90,24 @@
#interrupt-cells = <3>;
};
+ global-timer@ad0200 {
+ compatible = "arm,cortex-a9-global-timer";
+ reg = <0xad0200 0x20>;
+ interrupts = <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_EDGE_RISING)>;
+ clocks = <&chip_clk CLKID_TWD>;
+ };
+
local-timer@ad0600 {
compatible = "arm,cortex-a9-twd-timer";
reg = <0xad0600 0x20>;
- interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_HIGH)>;
+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_EDGE_RISING)>;
+ clocks = <&chip_clk CLKID_TWD>;
+ };
+
+ local-wdt@ad0620 {
+ compatible = "arm,cortex-a9-twd-wdt";
+ reg = <0xad0620 0x20>;
+ interrupts = <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_EDGE_RISING)>;
clocks = <&chip_clk CLKID_TWD>;
};
@@ -254,6 +243,60 @@
};
};
+ i2c0: i2c@1400 {
+ compatible = "snps,designware-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x1400 0x100>;
+ interrupts = <16>;
+ clocks = <&chip_clk CLKID_CFG>;
+ status = "disabled";
+ };
+
+ i2c1: i2c@1800 {
+ compatible = "snps,designware-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x1800 0x100>;
+ interrupts = <17>;
+ clocks = <&chip_clk CLKID_CFG>;
+ status = "disabled";
+ };
+
+ spi0: spi@1c00 {
+ compatible = "snps,dw-apb-ssi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x1c00 0x100>;
+ interrupts = <4>;
+ clocks = <&chip_clk CLKID_CFG>;
+ status = "disabled";
+ };
+
+ wdt4: watchdog@2000 {
+ compatible = "snps,dw-wdt";
+ reg = <0x2000 0x100>;
+ clocks = <&chip_clk CLKID_CFG>;
+ interrupts = <5>;
+ status = "disabled";
+ };
+
+ wdt5: watchdog@2400 {
+ compatible = "snps,dw-wdt";
+ reg = <0x2400 0x100>;
+ clocks = <&chip_clk CLKID_CFG>;
+ interrupts = <6>;
+ status = "disabled";
+ };
+
+ wdt6: watchdog@2800 {
+ compatible = "snps,dw-wdt";
+ reg = <0x2800 0x100>;
+ clocks = <&chip_clk CLKID_CFG>;
+ interrupts = <7>;
+ status = "disabled";
+ };
+
timer0: timer@2c00 {
compatible = "snps,dw-apb-timer";
reg = <0x2c00 0x14>;
@@ -435,6 +478,36 @@
};
};
+ spi1: spi@6000 {
+ compatible = "snps,dw-apb-ssi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x6000 0x100>;
+ clocks = <&refclk>;
+ interrupts = <5>;
+ status = "disabled";
+ };
+
+ i2c2: i2c@7000 {
+ compatible = "snps,designware-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x7000 0x100>;
+ interrupts = <6>;
+ clocks = <&refclk>;
+ status = "disabled";
+ };
+
+ i2c3: i2c@8000 {
+ compatible = "snps,designware-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x8000 0x100>;
+ interrupts = <7>;
+ clocks = <&refclk>;
+ status = "disabled";
+ };
+
sm_gpio0: gpio@c000 {
compatible = "snps,dw-apb-gpio";
reg = <0xc000 0x400>;
@@ -472,6 +545,16 @@
status = "disabled";
};
+ uart2: serial@b000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0xb000 0x100>;
+ reg-shift = <2>;
+ reg-io-width = <1>;
+ interrupts = <10>;
+ clocks = <&refclk>;
+ status = "disabled";
+ };
+
sysctrl: system-controller@d000 {
compatible = "simple-mfd", "syscon";
reg = <0xd000 0x100>;
@@ -479,6 +562,12 @@
sys_pinctrl: pin-controller {
compatible = "marvell,berlin2cd-system-pinctrl";
};
+
+ adc: adc {
+ compatible = "marvell,berlin2-adc";
+ interrupts = <12>, <14>;
+ interrupt-names = "adc", "tsen";
+ };
};
sic: interrupt-controller@e000 {