[PATCH 5/8] ARM: dts: berlin2cd: add remaining Cortex-A9 nodes
Alexander Monakov
amonakov at ispras.ru
Sun Mar 11 09:00:05 PDT 2018
This adds DT nodes for the Cortex-A9 MPCore SCU, local watchdog and
most importantly the global timer.
Signed-off-by: Alexander Monakov <amonakov at ispras.ru>
---
arch/arm/boot/dts/berlin2cd.dtsi | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/berlin2cd.dtsi b/arch/arm/boot/dts/berlin2cd.dtsi
index c6929f84b201..7da6da3f0222 100644
--- a/arch/arm/boot/dts/berlin2cd.dtsi
+++ b/arch/arm/boot/dts/berlin2cd.dtsi
@@ -109,6 +109,11 @@
cache-level = <2>;
};
+ snoop-control-unit at ad0000 {
+ compatible = "arm,cortex-a9-scu";
+ reg = <0xad0000 0x100>;
+ };
+
gic: interrupt-controller at ad1000 {
compatible = "arm,cortex-a9-gic";
reg = <0xad1000 0x1000>, <0xad0100 0x0100>;
@@ -116,6 +121,13 @@
#interrupt-cells = <3>;
};
+ global-timer at 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 at ad0600 {
compatible = "arm,cortex-a9-twd-timer";
reg = <0xad0600 0x20>;
@@ -123,6 +135,13 @@
clocks = <&chip_clk CLKID_TWD>;
};
+ local-wdt at 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>;
+ };
+
usb_phy0: usb-phy at b74000 {
compatible = "marvell,berlin2cd-usb-phy";
reg = <0xb74000 0x128>;
--
2.11.0
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