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powerpc/85xx: Adding DCSR node to dtsi device trees

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Adding new device tree binding file for the DCSR node.  Modifying device
tree dtsi files to add DCSR node for P2041, P3041, P4080, & P5020.

Signed-off-by: Stephen George <stephen.george@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Stephen George 2011-09-16 10:36:34 -05:00 committed by Kumar Gala
parent 499ccb27a8
commit b9df022319
9 changed files with 713 additions and 6 deletions
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395
Documentation/devicetree/bindings/powerpc/fsl/dcsr.txt Normal file
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@ -0,0 +1,395 @@
===================================================================
Debug Control and Status Register (DCSR) Binding
Copyright 2011 Freescale Semiconductor Inc.
NOTE: The bindings described in this document are preliminary and subject
to change. Some of the compatible strings that contain only generic names
may turn out to be inappropriate, or need additional properties to describe
the integration of the block with the rest of the chip.
=====================================================================
Debug Control and Status Register Memory Map
Description
This node defines the base address and range for the
defined DCSR Memory Map. Child nodes will describe the individual
debug blocks defined within this memory space.
PROPERTIES
- compatible
Usage: required
Value type: <string>
Definition: Must include "fsl,dcsr" and "simple-bus".
The DCSR space exists in the memory-mapped bus.
- #address-cells
Usage: required
Value type: <u32>
Definition: A standard property. Defines the number of cells
or representing physical addresses in child nodes.
- #size-cells
Usage: required
Value type: <u32>
Definition: A standard property. Defines the number of cells
or representing the size of physical addresses in
child nodes.
- ranges
Usage: required
Value type: <prop-encoded-array>
Definition: A standard property. Specifies the physical address
range of the DCSR space.
EXAMPLE
dcsr: dcsr@f00000000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,dcsr", "simple-bus";
ranges = <0x00000000 0xf 0x00000000 0x01008000>;
};
=====================================================================
Event Processing Unit
This node represents the region of DCSR space allocated to the EPU
PROPERTIES
- compatible
Usage: required
Value type: <string>
Definition: Must include "fsl,dcsr-epu"
- interrupts
Usage: required
Value type: <prop_encoded-array>
Definition: Specifies the interrupts generated by the EPU.
The value of the interrupts property consists of three
interrupt specifiers. The format of the specifier is defined
by the binding document describing the node's interrupt parent.
The EPU counters can be configured to assert the performance
monitor interrupt signal based on either counter overflow or value
match. Which counter asserted the interrupt is captured in an EPU
Counter Interrupt Status Register (EPCPUISR).
The EPU unit can also be configured to assert either or both of
two interrupt signals based on debug event sources within the SoC.
The interrupt signals are epu_xt_int0 and epu_xt_int1.
Which event source asserted the interrupt is captured in an EPU
Interrupt Status Register (EPISR0,EPISR1).
Interrupt numbers are lised in order (perfmon, event0, event1).
- interrupt-parent
Usage: required
Value type: <phandle>
Definition: A single <phandle> value that points
to the interrupt parent to which the child domain
is being mapped. Value must be "&mpic"
- reg
Usage: required
Value type: <prop-encoded-array>
Definition: A standard property. Specifies the physical address
offset and length of the DCSR space registers of the device
configuration block.
EXAMPLE
dcsr-epu@0 {
compatible = "fsl,dcsr-epu";
interrupts = <52 2 0 0
84 2 0 0
85 2 0 0>;
interrupt-parent = <&mpic>;
reg = <0x0 0x1000>;
};
=======================================================================
Nexus Port Controller
This node represents the region of DCSR space allocated to the NPC
PROPERTIES
- compatible
Usage: required
Value type: <string>
Definition: Must include "fsl,dcsr-npc"
- reg
Usage: required
Value type: <prop-encoded-array>
Definition: A standard property. Specifies the physical address
offset and length of the DCSR space registers of the device
configuration block.
The Nexus Port controller occupies two regions in the DCSR space
with distinct functionality.
The first register range describes the Nexus Port Controller
control and status registers.
The second register range describes the Nexus Port Controller
internal trace buffer. The NPC trace buffer is a small memory buffer
which stages the nexus trace data for transmission via the Aurora port
or to a DDR based trace buffer. In some configurations the NPC trace
buffer can be the only trace buffer used.
EXAMPLE
dcsr-npc {
compatible = "fsl,dcsr-npc";
reg = <0x1000 0x1000 0x1000000 0x8000>;
};
=======================================================================
Nexus Concentrator
This node represents the region of DCSR space allocated to the NXC
PROPERTIES
- compatible
Usage: required
Value type: <string>
Definition: Must include "fsl,dcsr-nxc"
- reg
Usage: required
Value type: <prop-encoded-array>
Definition: A standard property. Specifies the physical address
offset and length of the DCSR space registers of the device
configuration block.
EXAMPLE
dcsr-nxc@2000 {
compatible = "fsl,dcsr-nxc";
reg = <0x2000 0x1000>;
};
=======================================================================
CoreNet Debug Controller
This node represents the region of DCSR space allocated to
the CoreNet Debug controller.
PROPERTIES
- compatible
Usage: required
Value type: <string>
Definition: Must include "fsl,dcsr-corenet"
- reg
Usage: required
Value type: <prop-encoded-array>
Definition: A standard property. Specifies the physical address
offset and length of the DCSR space registers of the device
configuration block.
The CoreNet Debug controller occupies two regions in the DCSR space
with distinct functionality.
The first register range describes the CoreNet Debug Controller
functionalty to perform transaction and transaction attribute matches.
The second register range describes the CoreNet Debug Controller
functionalty to trigger event notifications and debug traces.
EXAMPLE
dcsr-corenet {
compatible = "fsl,dcsr-corenet";
reg = <0x8000 0x1000 0xB0000 0x1000>;
};
=======================================================================
Data Path Debug controller
This node represents the region of DCSR space allocated to
the DPAA Debug Controller. This controller controls debug configuration
for the QMAN and FMAN blocks.
PROPERTIES
- compatible
Usage: required
Value type: <string>
Definition: Must include both an identifier specific to the SoC
or Debug IP of the form "fsl,<soc>-dcsr-dpaa" in addition to the
generic compatible string "fsl,dcsr-dpaa".
- reg
Usage: required
Value type: <prop-encoded-array>
Definition: A standard property. Specifies the physical address
offset and length of the DCSR space registers of the device
configuration block.
EXAMPLE
dcsr-dpaa@9000 {
compatible = "fsl,p4080-dcsr-dpaa", "fsl,dcsr-dpaa";
reg = <0x9000 0x1000>;
};
=======================================================================
OCeaN Debug controller
This node represents the region of DCSR space allocated to
the OCN Debug Controller.
PROPERTIES
- compatible
Usage: required
Value type: <string>
Definition: Must include both an identifier specific to the SoC
or Debug IP of the form "fsl,<soc>-dcsr-ocn" in addition to the
generic compatible string "fsl,dcsr-ocn".
- reg
Usage: required
Value type: <prop-encoded-array>
Definition: A standard property. Specifies the physical address
offset and length of the DCSR space registers of the device
configuration block.
EXAMPLE
dcsr-ocn@11000 {
compatible = "fsl,p4080-dcsr-ocn", "fsl,dcsr-ocn";
reg = <0x11000 0x1000>;
};
=======================================================================
DDR Controller Debug controller
This node represents the region of DCSR space allocated to
the OCN Debug Controller.
PROPERTIES
- compatible
Usage: required
Value type: <string>
Definition: Must include "fsl,dcsr-ddr"
- dev-handle
Usage: required
Definition: A phandle to associate this debug node with its
component controller.
- reg
Usage: required
Value type: <prop-encoded-array>
Definition: A standard property. Specifies the physical address
offset and length of the DCSR space registers of the device
configuration block.
EXAMPLE
dcsr-ddr@12000 {
compatible = "fsl,dcsr-ddr";
dev-handle = <&ddr1>;
reg = <0x12000 0x1000>;
};
=======================================================================
Nexus Aurora Link Controller
This node represents the region of DCSR space allocated to
the NAL Controller.
PROPERTIES
- compatible
Usage: required
Value type: <string>
Definition: Must include both an identifier specific to the SoC
or Debug IP of the form "fsl,<soc>-dcsr-nal" in addition to the
generic compatible string "fsl,dcsr-nal".
- reg
Usage: required
Value type: <prop-encoded-array>
Definition: A standard property. Specifies the physical address
offset and length of the DCSR space registers of the device
configuration block.
EXAMPLE
dcsr-nal@18000 {
compatible = "fsl,p4080-dcsr-nal", "fsl,dcsr-nal";
reg = <0x18000 0x1000>;
};
=======================================================================
Run Control and Power Management
This node represents the region of DCSR space allocated to
the RCPM Debug Controller. This functionlity is limited to the
control the debug operations of the SoC and cores.
PROPERTIES
- compatible
Usage: required
Value type: <string>
Definition: Must include both an identifier specific to the SoC
or Debug IP of the form "fsl,<soc>-dcsr-rcpm" in addition to the
generic compatible string "fsl,dcsr-rcpm".
- reg
Usage: required
Value type: <prop-encoded-array>
Definition: A standard property. Specifies the physical address
offset and length of the DCSR space registers of the device
configuration block.
EXAMPLE
dcsr-rcpm@22000 {
compatible = "fsl,p4080-dcsr-rcpm", "fsl,dcsr-rcpm";
reg = <0x22000 0x1000>;
};
=======================================================================
Core Service Bridge Proxy
This node represents the region of DCSR space allocated to
the Core Service Bridge Proxies.
There is one Core Service Bridge Proxy device for each CPU in the system.
This functionlity provides access to the debug operations of the CPU.
PROPERTIES
- compatible
Usage: required
Value type: <string>
Definition: Must include both an identifier specific to the cpu
of the form "fsl,dcsr-<cpu>-sb-proxy" in addition to the
generic compatible string "fsl,dcsr-cpu-sb-proxy".
- cpu-handle
Usage: required
Definition: A phandle to associate this debug node with its cpu.
- reg
Usage: required
Value type: <prop-encoded-array>
Definition: A standard property. Specifies the physical address
offset and length of the DCSR space registers of the device
configuration block.
EXAMPLE
dcsr-cpu-sb-proxy@40000 {
compatible = "fsl,dcsr-e500mc-sb-proxy",
"fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu0>;
reg = <0x40000 0x1000>;
};
dcsr-cpu-sb-proxy@41000 {
compatible = "fsl,dcsr-e500mc-sb-proxy",
"fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu1>;
reg = <0x41000 0x1000>;
};
=======================================================================

4
arch/powerpc/boot/dts/p2041rdb.dts
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@ -45,6 +45,10 @@
device_type = "memory";
};
dcsr: dcsr@f00000000 {
ranges = <0x00000000 0xf 0x00000000 0x01008000>;
};
soc: soc@ffe000000 {
spi@110000 {
flash@0 {

71
arch/powerpc/boot/dts/p2041si.dtsi
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@ -42,6 +42,7 @@
aliases {
ccsr = &soc;
dcsr = &dcsr;
serial0 = &serial0;
serial1 = &serial1;
@ -109,6 +110,74 @@
};
};
dcsr: dcsr@f00000000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,dcsr", "simple-bus";
dcsr-epu@0 {
compatible = "fsl,dcsr-epu";
interrupts = <52 2 0 0
84 2 0 0
85 2 0 0>;
interrupt-parent = <&mpic>;
reg = <0x0 0x1000>;
};
dcsr-npc {
compatible = "fsl,dcsr-npc";
reg = <0x1000 0x1000 0x1000000 0x8000>;
};
dcsr-nxc@2000 {
compatible = "fsl,dcsr-nxc";
reg = <0x2000 0x1000>;
};
dcsr-corenet {
compatible = "fsl,dcsr-corenet";
reg = <0x8000 0x1000 0xB0000 0x1000>;
};
dcsr-dpaa@9000 {
compatible = "fsl,p2041-dcsr-dpaa", "fsl,dcsr-dpaa";
reg = <0x9000 0x1000>;
};
dcsr-ocn@11000 {
compatible = "fsl,p2041-dcsr-ocn", "fsl,dcsr-ocn";
reg = <0x11000 0x1000>;
};
dcsr-ddr@12000 {
compatible = "fsl,dcsr-ddr";
dev-handle = <&ddr>;
reg = <0x12000 0x1000>;
};
dcsr-nal@18000 {
compatible = "fsl,p2041-dcsr-nal", "fsl,dcsr-nal";
reg = <0x18000 0x1000>;
};
dcsr-rcpm@22000 {
compatible = "fsl,p2041-dcsr-rcpm", "fsl,dcsr-rcpm";
reg = <0x22000 0x1000>;
};
dcsr-cpu-sb-proxy@40000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu0>;
reg = <0x40000 0x1000>;
};
dcsr-cpu-sb-proxy@41000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu1>;
reg = <0x41000 0x1000>;
};
dcsr-cpu-sb-proxy@42000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu2>;
reg = <0x42000 0x1000>;
};
dcsr-cpu-sb-proxy@43000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu3>;
reg = <0x43000 0x1000>;
};
};
soc: soc@ffe000000 {
#address-cells = <1>;
#size-cells = <1>;
@ -128,7 +197,7 @@
fsl,num-laws = <32>;
};
memory-controller@8000 {
ddr: memory-controller@8000 {
compatible = "fsl,qoriq-memory-controller-v4.5", "fsl,qoriq-memory-controller";
reg = <0x8000 0x1000>;
interrupts = <16 2 1 23>;

4
arch/powerpc/boot/dts/p3041ds.dts
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@ -45,6 +45,10 @@
device_type = "memory";
};
dcsr: dcsr@f00000000 {
ranges = <0x00000000 0xf 0x00000000 0x01008000>;
};
soc: soc@ffe000000 {
spi@110000 {
flash@0 {

71
arch/powerpc/boot/dts/p3041si.dtsi
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@ -42,6 +42,7 @@
aliases {
ccsr = &soc;
dcsr = &dcsr;
serial0 = &serial0;
serial1 = &serial1;
@ -114,6 +115,74 @@
};
};
dcsr: dcsr@f00000000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,dcsr", "simple-bus";
dcsr-epu@0 {
compatible = "fsl,dcsr-epu";
interrupts = <52 2 0 0
84 2 0 0
85 2 0 0>;
interrupt-parent = <&mpic>;
reg = <0x0 0x1000>;
};
dcsr-npc {
compatible = "fsl,dcsr-npc";
reg = <0x1000 0x1000 0x1000000 0x8000>;
};
dcsr-nxc@2000 {
compatible = "fsl,dcsr-nxc";
reg = <0x2000 0x1000>;
};
dcsr-corenet {
compatible = "fsl,dcsr-corenet";
reg = <0x8000 0x1000 0xB0000 0x1000>;
};
dcsr-dpaa@9000 {
compatible = "fsl,p43041-dcsr-dpaa", "fsl,dcsr-dpaa";
reg = <0x9000 0x1000>;
};
dcsr-ocn@11000 {
compatible = "fsl,p43041-dcsr-ocn", "fsl,dcsr-ocn";
reg = <0x11000 0x1000>;
};
dcsr-ddr@12000 {
compatible = "fsl,dcsr-ddr";
dev-handle = <&ddr>;
reg = <0x12000 0x1000>;
};
dcsr-nal@18000 {
compatible = "fsl,p43041-dcsr-nal", "fsl,dcsr-nal";
reg = <0x18000 0x1000>;
};
dcsr-rcpm@22000 {
compatible = "fsl,p43041-dcsr-rcpm", "fsl,dcsr-rcpm";
reg = <0x22000 0x1000>;
};
dcsr-cpu-sb-proxy@40000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu0>;
reg = <0x40000 0x1000>;
};
dcsr-cpu-sb-proxy@41000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu1>;
reg = <0x41000 0x1000>;
};
dcsr-cpu-sb-proxy@42000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu2>;
reg = <0x42000 0x1000>;
};
dcsr-cpu-sb-proxy@43000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu3>;
reg = <0x43000 0x1000>;
};
};
soc: soc@ffe000000 {
#address-cells = <1>;
#size-cells = <1>;
@ -133,7 +202,7 @@
fsl,num-laws = <32>;
};
memory-controller@8000 {
ddr: memory-controller@8000 {
compatible = "fsl,qoriq-memory-controller-v4.5", "fsl,qoriq-memory-controller";
reg = <0x8000 0x1000>;
interrupts = <16 2 1 23>;

4
arch/powerpc/boot/dts/p4080ds.dts
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@ -45,6 +45,10 @@
device_type = "memory";
};
dcsr: dcsr@f00000000 {
ranges = <0x00000000 0xf 0x00000000 0x01008000>;
};
soc: soc@ffe000000 {
spi@110000 {
flash@0 {

98
arch/powerpc/boot/dts/p4080si.dtsi
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@ -42,6 +42,7 @@
aliases {
ccsr = &soc;
dcsr = &dcsr;
serial0 = &serial0;
serial1 = &serial1;
@ -143,6 +144,99 @@
};
};
dcsr: dcsr@f00000000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,dcsr", "simple-bus";
dcsr-epu@0 {
compatible = "fsl,dcsr-epu";
interrupts = <52 2 0 0
84 2 0 0
85 2 0 0>;
interrupt-parent = <&mpic>;
reg = <0x0 0x1000>;
};
dcsr-npc {
compatible = "fsl,dcsr-npc";
reg = <0x1000 0x1000 0x1000000 0x8000>;
};
dcsr-nxc@2000 {
compatible = "fsl,dcsr-nxc";
reg = <0x2000 0x1000>;
};
dcsr-corenet {
compatible = "fsl,dcsr-corenet";
reg = <0x8000 0x1000 0xB0000 0x1000>;
};
dcsr-dpaa@9000 {
compatible = "fsl,p4080-dcsr-dpaa", "fsl,dcsr-dpaa";
reg = <0x9000 0x1000>;
};
dcsr-ocn@11000 {
compatible = "fsl,p4080-dcsr-ocn", "fsl,dcsr-ocn";
reg = <0x11000 0x1000>;
};
dcsr-ddr@12000 {
compatible = "fsl,dcsr-ddr";
dev-handle = <&ddr1>;
reg = <0x12000 0x1000>;
};
dcsr-ddr@13000 {
compatible = "fsl,dcsr-ddr";
dev-handle = <&ddr2>;
reg = <0x13000 0x1000>;
};
dcsr-nal@18000 {
compatible = "fsl,p4080-dcsr-nal", "fsl,dcsr-nal";
reg = <0x18000 0x1000>;
};
dcsr-rcpm@22000 {
compatible = "fsl,p4080-dcsr-rcpm", "fsl,dcsr-rcpm";
reg = <0x22000 0x1000>;
};
dcsr-cpu-sb-proxy@40000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu0>;
reg = <0x40000 0x1000>;
};
dcsr-cpu-sb-proxy@41000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu1>;
reg = <0x41000 0x1000>;
};
dcsr-cpu-sb-proxy@42000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu2>;
reg = <0x42000 0x1000>;
};
dcsr-cpu-sb-proxy@43000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu3>;
reg = <0x43000 0x1000>;
};
dcsr-cpu-sb-proxy@44000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu4>;
reg = <0x44000 0x1000>;
};
dcsr-cpu-sb-proxy@45000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu5>;
reg = <0x45000 0x1000>;
};
dcsr-cpu-sb-proxy@46000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu6>;
reg = <0x46000 0x1000>;
};
dcsr-cpu-sb-proxy@47000 {
compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu7>;
reg = <0x47000 0x1000>;
};
};
soc: soc@ffe000000 {
#address-cells = <1>;
#size-cells = <1>;
@ -162,13 +256,13 @@
fsl,num-laws = <32>;
};
memory-controller@8000 {
ddr1: memory-controller@8000 {
compatible = "fsl,qoriq-memory-controller-v4.4", "fsl,qoriq-memory-controller";
reg = <0x8000 0x1000>;
interrupts = <16 2 1 23>;
};
memory-controller@9000 {
ddr2: memory-controller@9000 {
compatible = "fsl,qoriq-memory-controller-v4.4","fsl,qoriq-memory-controller";
reg = <0x9000 0x1000>;
interrupts = <16 2 1 22>;

4
arch/powerpc/boot/dts/p5020ds.dts
View File

@ -45,6 +45,10 @@
device_type = "memory";
};
dcsr: dcsr@f00000000 {
ranges = <0x00000000 0xf 0x00000000 0x01008000>;
};
soc: soc@ffe000000 {
spi@110000 {
flash@0 {

68
arch/powerpc/boot/dts/p5020si.dtsi
View File

@ -42,6 +42,7 @@
aliases {
ccsr = &soc;
dcsr = &dcsr;
serial0 = &serial0;
serial1 = &serial1;
@ -98,6 +99,69 @@
};
};
dcsr: dcsr@f00000000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,dcsr", "simple-bus";
dcsr-epu@0 {
compatible = "fsl,dcsr-epu";
interrupts = <52 2 0 0
84 2 0 0
85 2 0 0>;
interrupt-parent = <&mpic>;
reg = <0x0 0x1000>;
};
dcsr-npc {
compatible = "fsl,dcsr-npc";
reg = <0x1000 0x1000 0x1000000 0x8000>;
};
dcsr-nxc@2000 {
compatible = "fsl,dcsr-nxc";
reg = <0x2000 0x1000>;
};
dcsr-corenet {
compatible = "fsl,dcsr-corenet";
reg = <0x8000 0x1000 0xB0000 0x1000>;
};
dcsr-dpaa@9000 {
compatible = "fsl,p5020-dcsr-dpaa", "fsl,dcsr-dpaa";
reg = <0x9000 0x1000>;
};
dcsr-ocn@11000 {
compatible = "fsl,p5020-dcsr-ocn", "fsl,dcsr-ocn";
reg = <0x11000 0x1000>;
};
dcsr-ddr@12000 {
compatible = "fsl,dcsr-ddr";
dev-handle = <&ddr1>;
reg = <0x12000 0x1000>;
};
dcsr-ddr@13000 {
compatible = "fsl,dcsr-ddr";
dev-handle = <&ddr2>;
reg = <0x13000 0x1000>;
};
dcsr-nal@18000 {
compatible = "fsl,p5020-dcsr-nal", "fsl,dcsr-nal";
reg = <0x18000 0x1000>;
};
dcsr-rcpm@22000 {
compatible = "fsl,p5020-dcsr-rcpm", "fsl,dcsr-rcpm";
reg = <0x22000 0x1000>;
};
dcsr-cpu-sb-proxy@40000 {
compatible = "fsl,dcsr-e5500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu0>;
reg = <0x40000 0x1000>;
};
dcsr-cpu-sb-proxy@41000 {
compatible = "fsl,dcsr-e5500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu1>;
reg = <0x41000 0x1000>;
};
};
soc: soc@ffe000000 {
#address-cells = <1>;
#size-cells = <1>;
@ -117,13 +181,13 @@
fsl,num-laws = <32>;
};
memory-controller@8000 {
ddr1: memory-controller@8000 {
compatible = "fsl,qoriq-memory-controller-v4.5", "fsl,qoriq-memory-controller";
reg = <0x8000 0x1000>;
interrupts = <16 2 1 23>;
};
memory-controller@9000 {
ddr2: memory-controller@9000 {
compatible = "fsl,qoriq-memory-controller-v4.5", "fsl,qoriq-memory-controller";
reg = <0x9000 0x1000>;
interrupts = <16 2 1 22>;