* [PATCH v4 0/3] Add QorIQ LS2088A platform support
@ 2017-01-11 6:09 Abhimanyu Saini
[not found] ` <1484114979-4664-1-git-send-email-abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
0 siblings, 1 reply; 6+ messages in thread
From: Abhimanyu Saini @ 2017-01-11 6:09 UTC (permalink / raw)
To: devicetree-u79uwXL29TY76Z2rM5mHXA, robh-DgEjT+Ai2ygdnm+yROfE0A,
mark.rutland-5wv7dgnIgG8, shawnguo-DgEjT+Ai2ygdnm+yROfE0A
Cc: scott.wood-3arQi8VN3Tc, stuart.yoder-3arQi8VN3Tc,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
Abhimanyu Saini
This patchset adds support for the QorIQ LS2088A SoC.
LS2088A SoC is similar to LS2080A SoC with a few differences like it has A72 cores.
This patchset
- reorganize LS2088A DTS/DTSI for code reuseability
- adds LS2088A device dtsi and dts files.
Abhimanyu Saini (3):
dt-bindings: Add compatible for LS2088A QDS and RDB board
arm64: dts: freescale: ls2080a: Split devicetree for code resuability
arm64: dts: freescale: ls2088a: Add DTS support for FSL's LS2088A SoC
Changes for v4:
- Incorporated Shawn's comments by reorganizing
DTSI, moving all #include to the top and,
- add missing files
Changes for v3:
- rename dts/dtsi files
Changes for v2:
- reorganize LS2088A device tree to use common
nodes from LS2080A device trees.
- Both LS2080A and LS2088A have same hardware
controllers, so separate dt-binding patches for
pcie, gpio, dspi, qspi are not required.
Documentation/devicetree/bindings/arm/fsl.txt | 11 +
arch/arm64/boot/dts/freescale/Makefile | 2 +
arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts | 155 +---
arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts | 110 +--
arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi | 859 ++-------------------
arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts | 65 ++
arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts | 65 ++
arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi | 153 ++++
arch/arm64/boot/dts/freescale/fsl-ls208xa-qds.dtsi | 196 +++++
arch/arm64/boot/dts/freescale/fsl-ls208xa-rdb.dtsi | 151 ++++
arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 753 ++++++++++++++++++
11 files changed, 1486 insertions(+), 1034 deletions(-)
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls208xa-qds.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls208xa-rdb.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
--
1.9.1
--
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^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v4 1/3] dt-bindings: Add compatible for LS2088A QDS and RDB board
[not found] ` <1484114979-4664-1-git-send-email-abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
@ 2017-01-11 6:09 ` Abhimanyu Saini
2017-01-11 6:09 ` [PATCH v4 2/3] arm64: dts: freescale: ls2080a: Split devicetree for code resuability Abhimanyu Saini
2017-01-11 6:09 ` [PATCH v4 3/3] arm64: dts: freescale: ls2088a: Add DTS support for FSL's LS2088A SoC Abhimanyu Saini
2 siblings, 0 replies; 6+ messages in thread
From: Abhimanyu Saini @ 2017-01-11 6:09 UTC (permalink / raw)
To: devicetree-u79uwXL29TY76Z2rM5mHXA, robh-DgEjT+Ai2ygdnm+yROfE0A,
mark.rutland-5wv7dgnIgG8, shawnguo-DgEjT+Ai2ygdnm+yROfE0A
Cc: scott.wood-3arQi8VN3Tc, stuart.yoder-3arQi8VN3Tc,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
Abhimanyu Saini, Priyanka Jain, Ashish Kumar
Signed-off-by: Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
Signed-off-by: Priyanka Jain <priyanka.jain-3arQi8VN3Tc@public.gmane.org>
Signed-off-by: Ashish Kumar <ashish.kumar-3arQi8VN3Tc@public.gmane.org>
Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
---
Documentation/devicetree/bindings/arm/fsl.txt | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/fsl.txt b/Documentation/devicetree/bindings/arm/fsl.txt
index d6ee9c6..75ad8c5 100644
--- a/Documentation/devicetree/bindings/arm/fsl.txt
+++ b/Documentation/devicetree/bindings/arm/fsl.txt
@@ -179,3 +179,14 @@ LS2080A ARMv8 based RDB Board
Required root node properties:
- compatible = "fsl,ls2080a-rdb", "fsl,ls2080a";
+LS2088A SoC
+Required root node properties:
+ - compatible = "fsl,ls2088a";
+
+LS2088A ARMv8 based QDS Board
+Required root node properties:
+ - compatible = "fsl,ls2088a-qds", "fsl,ls2088a";
+
+LS2088A ARMv8 based RDB Board
+Required root node properties:
+ - compatible = "fsl,ls2088a-rdb", "fsl,ls2088a";
--
1.9.1
--
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^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH v4 2/3] arm64: dts: freescale: ls2080a: Split devicetree for code resuability
[not found] ` <1484114979-4664-1-git-send-email-abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
2017-01-11 6:09 ` [PATCH v4 1/3] dt-bindings: Add compatible for LS2088A QDS and RDB board Abhimanyu Saini
@ 2017-01-11 6:09 ` Abhimanyu Saini
2017-01-11 6:09 ` [PATCH v4 3/3] arm64: dts: freescale: ls2088a: Add DTS support for FSL's LS2088A SoC Abhimanyu Saini
2 siblings, 0 replies; 6+ messages in thread
From: Abhimanyu Saini @ 2017-01-11 6:09 UTC (permalink / raw)
To: devicetree-u79uwXL29TY76Z2rM5mHXA, robh-DgEjT+Ai2ygdnm+yROfE0A,
mark.rutland-5wv7dgnIgG8, shawnguo-DgEjT+Ai2ygdnm+yROfE0A
Cc: scott.wood-3arQi8VN3Tc, stuart.yoder-3arQi8VN3Tc,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
Abhimanyu Saini, Priyanka Jain, Ashish Kumar
LS2088A and LS2080A are similar SoCs with a few differences like
ARM cores etc.
Reorganize the LS2080A device tree to move the common nodes to:
- fsl-ls208xa.dtsi
- fsl-ls208xa-rdb.dtsi
- fsl-ls208xa-qds.dtsi
Signed-off-by: Priyanka Jain <priyanka.jain-3arQi8VN3Tc@public.gmane.org>
Signed-off-by: Ashish Kumar <ashish.kumar-3arQi8VN3Tc@public.gmane.org>
Signed-off-by: Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
---
Changes for v4:
- Incorporated Shawn's comments by reorganizing
DTSI, moving all #include to the top and,
- add missing files
Changes for v3:
- rename dts/dtsi files
arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts | 155 +---
arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts | 110 +--
arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi | 859 ++-------------------
arch/arm64/boot/dts/freescale/fsl-ls208xa-qds.dtsi | 196 +++++
arch/arm64/boot/dts/freescale/fsl-ls208xa-rdb.dtsi | 151 ++++
arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 753 ++++++++++++++++++
6 files changed, 1190 insertions(+), 1034 deletions(-)
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls208xa-qds.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls208xa-rdb.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts
index 8bc1f8f..c1e76df 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts
@@ -1,8 +1,9 @@
/*
* Device Tree file for Freescale LS2080a QDS Board.
*
- * Copyright (C) 2015, Freescale Semiconductor
+ * Copyright (C) 2015-17, Freescale Semiconductor
*
+ * Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
* Bhupesh Sharma <bhupesh.sharma-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
*
* This file is dual-licensed: you can use it either under the terms
@@ -47,6 +48,7 @@
/dts-v1/;
#include "fsl-ls2080a.dtsi"
+#include "fsl-ls208xa-qds.dtsi"
/ {
model = "Freescale Layerscape 2080a QDS Board";
@@ -61,154 +63,3 @@
stdout-path = "serial0:115200n8";
};
};
-
-&esdhc {
- status = "okay";
-};
-
-&ifc {
- status = "okay";
- #address-cells = <2>;
- #size-cells = <1>;
- ranges = <0x0 0x0 0x5 0x80000000 0x08000000
- 0x2 0x0 0x5 0x30000000 0x00010000
- 0x3 0x0 0x5 0x20000000 0x00010000>;
-
- nor@0,0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "cfi-flash";
- reg = <0x0 0x0 0x8000000>;
- bank-width = <2>;
- device-width = <1>;
- };
-
- nand@2,0 {
- compatible = "fsl,ifc-nand";
- reg = <0x2 0x0 0x10000>;
- };
-
- cpld@3,0 {
- reg = <0x3 0x0 0x10000>;
- compatible = "fsl,ls2080aqds-fpga", "fsl,fpga-qixis";
- };
-};
-
-&i2c0 {
- status = "okay";
- pca9547@77 {
- compatible = "nxp,pca9547";
- reg = <0x77>;
- #address-cells = <1>;
- #size-cells = <0>;
- i2c@0 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x00>;
- rtc@68 {
- compatible = "dallas,ds3232";
- reg = <0x68>;
- };
- };
-
- i2c@2 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x02>;
-
- ina220@40 {
- compatible = "ti,ina220";
- reg = <0x40>;
- shunt-resistor = <500>;
- };
-
- ina220@41 {
- compatible = "ti,ina220";
- reg = <0x41>;
- shunt-resistor = <1000>;
- };
- };
-
- i2c@3 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x3>;
-
- adt7481@4c {
- compatible = "adi,adt7461";
- reg = <0x4c>;
- };
- };
- };
-};
-
-&i2c1 {
- status = "disabled";
-};
-
-&i2c2 {
- status = "disabled";
-};
-
-&i2c3 {
- status = "disabled";
-};
-
-&dspi {
- status = "okay";
- dflash0: n25q128a {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "st,m25p80";
- spi-max-frequency = <3000000>;
- reg = <0>;
- };
- dflash1: sst25wf040b {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "st,m25p80";
- spi-max-frequency = <3000000>;
- reg = <1>;
- };
- dflash2: en25s64 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "st,m25p80";
- spi-max-frequency = <3000000>;
- reg = <2>;
- };
-};
-
-&qspi {
- status = "okay";
- flash0: s25fl256s1@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "st,m25p80";
- spi-max-frequency = <20000000>;
- reg = <0>;
- };
- flash2: s25fl256s1@2 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "st,m25p80";
- spi-max-frequency = <20000000>;
- reg = <0>;
- };
-};
-
-&sata0 {
- status = "okay";
-};
-
-&sata1 {
- status = "okay";
-};
-
-&usb0 {
- status = "okay";
-};
-
-&usb1 {
- status = "okay";
-};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts
index 2ff46ca..18ad195 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts
@@ -1,8 +1,9 @@
/*
* Device Tree file for Freescale LS2080a RDB Board.
*
- * Copyright (C) 2015, Freescale Semiconductor
+ * Copyright (C) 2016-17, Freescale Semiconductor
*
+ * Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
* Bhupesh Sharma <bhupesh.sharma-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
*
* This file is dual-licensed: you can use it either under the terms
@@ -47,6 +48,7 @@
/dts-v1/;
#include "fsl-ls2080a.dtsi"
+#include "fsl-ls208xa-rdb.dtsi"
/ {
model = "Freescale Layerscape 2080a RDB Board";
@@ -61,109 +63,3 @@
stdout-path = "serial1:115200n8";
};
};
-
-&esdhc {
- status = "okay";
-};
-
-&ifc {
- status = "okay";
- #address-cells = <2>;
- #size-cells = <1>;
- ranges = <0x0 0x0 0x5 0x80000000 0x08000000
- 0x2 0x0 0x5 0x30000000 0x00010000
- 0x3 0x0 0x5 0x20000000 0x00010000>;
-
- nor@0,0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "cfi-flash";
- reg = <0x0 0x0 0x8000000>;
- bank-width = <2>;
- device-width = <1>;
- };
-
- nand@2,0 {
- compatible = "fsl,ifc-nand";
- reg = <0x2 0x0 0x10000>;
- };
-
- cpld@3,0 {
- reg = <0x3 0x0 0x10000>;
- compatible = "fsl,ls2080aqds-fpga", "fsl,fpga-qixis";
- };
-
-};
-
-&i2c0 {
- status = "okay";
- pca9547@75 {
- compatible = "nxp,pca9547";
- reg = <0x75>;
- #address-cells = <1>;
- #size-cells = <0>;
- i2c@1 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x01>;
- rtc@68 {
- compatible = "dallas,ds3232";
- reg = <0x68>;
- };
- };
-
- i2c@3 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x3>;
-
- adt7481@4c {
- compatible = "adi,adt7461";
- reg = <0x4c>;
- };
- };
- };
-};
-
-&i2c1 {
- status = "disabled";
-};
-
-&i2c2 {
- status = "disabled";
-};
-
-&i2c3 {
- status = "disabled";
-};
-
-&dspi {
- status = "okay";
- dflash0: n25q512a {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "st,m25p80";
- spi-max-frequency = <3000000>;
- reg = <0>;
- };
-};
-
-&qspi {
- status = "disabled";
-};
-
-&sata0 {
- status = "okay";
-};
-
-&sata1 {
- status = "okay";
-};
-
-&usb0 {
- status = "okay";
-};
-
-&usb1 {
- status = "okay";
-};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
index e5935f2..97252f6 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
@@ -1,8 +1,9 @@
/*
* Device Tree Include file for Freescale Layerscape-2080A family SoC.
*
- * Copyright (C) 2014-2015, Freescale Semiconductor
+ * Copyright (C) 2014-2016, Freescale Semiconductor
*
+ * Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
* Bhupesh Sharma <bhupesh.sharma-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
*
* This file is dual-licensed: you can use it either under the terms
@@ -44,802 +45,110 @@
* OTHER DEALINGS IN THE SOFTWARE.
*/
-#include <dt-bindings/thermal/thermal.h>
+#include "fsl-ls208xa.dtsi"
-/ {
- compatible = "fsl,ls2080a";
- interrupt-parent = <&gic>;
- #address-cells = <2>;
- #size-cells = <2>;
-
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- /*
- * We expect the enable-method for cpu's to be "psci", but this
- * is dependent on the SoC FW, which will fill this in.
- *
- * Currently supported enable-method is psci v0.2
- */
-
- /* We have 4 clusters having 2 Cortex-A57 cores each */
- cpu0: cpu@0 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x0>;
- clocks = <&clockgen 1 0>;
- next-level-cache = <&cluster0_l2>;
- #cooling-cells = <2>;
- };
-
- cpu1: cpu@1 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x1>;
- clocks = <&clockgen 1 0>;
- next-level-cache = <&cluster0_l2>;
- };
-
- cpu2: cpu@100 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x100>;
- clocks = <&clockgen 1 1>;
- next-level-cache = <&cluster1_l2>;
- #cooling-cells = <2>;
- };
-
- cpu3: cpu@101 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x101>;
- clocks = <&clockgen 1 1>;
- next-level-cache = <&cluster1_l2>;
- };
-
- cpu4: cpu@200 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x200>;
- clocks = <&clockgen 1 2>;
- next-level-cache = <&cluster2_l2>;
- #cooling-cells = <2>;
- };
-
- cpu5: cpu@201 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x201>;
- clocks = <&clockgen 1 2>;
- next-level-cache = <&cluster2_l2>;
- };
-
- cpu6: cpu@300 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x300>;
- clocks = <&clockgen 1 3>;
- next-level-cache = <&cluster3_l2>;
- #cooling-cells = <2>;
- };
-
- cpu7: cpu@301 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x301>;
- clocks = <&clockgen 1 3>;
- next-level-cache = <&cluster3_l2>;
- };
-
- cluster0_l2: l2-cache0 {
- compatible = "cache";
- };
-
- cluster1_l2: l2-cache1 {
- compatible = "cache";
- };
-
- cluster2_l2: l2-cache2 {
- compatible = "cache";
- };
-
- cluster3_l2: l2-cache3 {
- compatible = "cache";
- };
+&cpu {
+ cpu0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x0>;
+ clocks = <&clockgen 1 0>;
+ next-level-cache = <&cluster0_l2>;
+ #cooling-cells = <2>;
};
- memory@80000000 {
- device_type = "memory";
- reg = <0x00000000 0x80000000 0 0x80000000>;
- /* DRAM space - 1, size : 2 GB DRAM */
+ cpu1: cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x1>;
+ clocks = <&clockgen 1 0>;
+ next-level-cache = <&cluster0_l2>;
};
- sysclk: sysclk {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <100000000>;
- clock-output-names = "sysclk";
+ cpu2: cpu@100 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x100>;
+ clocks = <&clockgen 1 1>;
+ next-level-cache = <&cluster1_l2>;
+ #cooling-cells = <2>;
};
- gic: interrupt-controller@6000000 {
- compatible = "arm,gic-v3";
- reg = <0x0 0x06000000 0 0x10000>, /* GIC Dist */
- <0x0 0x06100000 0 0x100000>, /* GICR (RD_base + SGI_base) */
- <0x0 0x0c0c0000 0 0x2000>, /* GICC */
- <0x0 0x0c0d0000 0 0x1000>, /* GICH */
- <0x0 0x0c0e0000 0 0x20000>; /* GICV */
- #interrupt-cells = <3>;
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
- interrupt-controller;
- interrupts = <1 9 0x4>;
-
- its: gic-its@6020000 {
- compatible = "arm,gic-v3-its";
- msi-controller;
- reg = <0x0 0x6020000 0 0x20000>;
- };
+ cpu3: cpu@101 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x101>;
+ clocks = <&clockgen 1 1>;
+ next-level-cache = <&cluster1_l2>;
};
- rstcr: syscon@1e60000 {
- compatible = "fsl,ls2080a-rstcr", "syscon";
- reg = <0x0 0x1e60000 0x0 0x4>;
+ cpu4: cpu@200 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x200>;
+ clocks = <&clockgen 1 2>;
+ next-level-cache = <&cluster2_l2>;
+ #cooling-cells = <2>;
};
- reboot {
- compatible ="syscon-reboot";
- regmap = <&rstcr>;
- offset = <0x0>;
- mask = <0x2>;
+ cpu5: cpu@201 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x201>;
+ clocks = <&clockgen 1 2>;
+ next-level-cache = <&cluster2_l2>;
};
- timer {
- compatible = "arm,armv8-timer";
- interrupts = <1 13 4>, /* Physical Secure PPI, active-low */
- <1 14 4>, /* Physical Non-Secure PPI, active-low */
- <1 11 4>, /* Virtual PPI, active-low */
- <1 10 4>; /* Hypervisor PPI, active-low */
- fsl,erratum-a008585;
+ cpu6: cpu@300 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x300>;
+ clocks = <&clockgen 1 3>;
+ next-level-cache = <&cluster3_l2>;
+ #cooling-cells = <2>;
};
- pmu {
- compatible = "arm,armv8-pmuv3";
- interrupts = <1 7 0x8>; /* PMU PPI, Level low type */
+ cpu7: cpu@301 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x301>;
+ clocks = <&clockgen 1 3>;
+ next-level-cache = <&cluster3_l2>;
};
- soc {
- compatible = "simple-bus";
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- clockgen: clocking@1300000 {
- compatible = "fsl,ls2080a-clockgen";
- reg = <0 0x1300000 0 0xa0000>;
- #clock-cells = <2>;
- clocks = <&sysclk>;
- };
-
- dcfg: dcfg@1e00000 {
- compatible = "fsl,ls2080a-dcfg", "syscon";
- reg = <0x0 0x1e00000 0x0 0x10000>;
- little-endian;
- };
-
- tmu: tmu@1f80000 {
- compatible = "fsl,qoriq-tmu";
- reg = <0x0 0x1f80000 0x0 0x10000>;
- interrupts = <0 23 0x4>;
- fsl,tmu-range = <0xb0000 0x9002a 0x6004c 0x30062>;
- fsl,tmu-calibration = <0x00000000 0x00000026
- 0x00000001 0x0000002d
- 0x00000002 0x00000032
- 0x00000003 0x00000039
- 0x00000004 0x0000003f
- 0x00000005 0x00000046
- 0x00000006 0x0000004d
- 0x00000007 0x00000054
- 0x00000008 0x0000005a
- 0x00000009 0x00000061
- 0x0000000a 0x0000006a
- 0x0000000b 0x00000071
-
- 0x00010000 0x00000025
- 0x00010001 0x0000002c
- 0x00010002 0x00000035
- 0x00010003 0x0000003d
- 0x00010004 0x00000045
- 0x00010005 0x0000004e
- 0x00010006 0x00000057
- 0x00010007 0x00000061
- 0x00010008 0x0000006b
- 0x00010009 0x00000076
-
- 0x00020000 0x00000029
- 0x00020001 0x00000033
- 0x00020002 0x0000003d
- 0x00020003 0x00000049
- 0x00020004 0x00000056
- 0x00020005 0x00000061
- 0x00020006 0x0000006d
-
- 0x00030000 0x00000021
- 0x00030001 0x0000002a
- 0x00030002 0x0000003c
- 0x00030003 0x0000004e>;
- little-endian;
- #thermal-sensor-cells = <1>;
- };
-
- thermal-zones {
- cpu_thermal: cpu-thermal {
- polling-delay-passive = <1000>;
- polling-delay = <5000>;
-
- thermal-sensors = <&tmu 4>;
-
- trips {
- cpu_alert: cpu-alert {
- temperature = <75000>;
- hysteresis = <2000>;
- type = "passive";
- };
- cpu_crit: cpu-crit {
- temperature = <85000>;
- hysteresis = <2000>;
- type = "critical";
- };
- };
-
- cooling-maps {
- map0 {
- trip = <&cpu_alert>;
- cooling-device =
- <&cpu0 THERMAL_NO_LIMIT
- THERMAL_NO_LIMIT>;
- };
- map1 {
- trip = <&cpu_alert>;
- cooling-device =
- <&cpu2 THERMAL_NO_LIMIT
- THERMAL_NO_LIMIT>;
- };
- map2 {
- trip = <&cpu_alert>;
- cooling-device =
- <&cpu4 THERMAL_NO_LIMIT
- THERMAL_NO_LIMIT>;
- };
- map3 {
- trip = <&cpu_alert>;
- cooling-device =
- <&cpu6 THERMAL_NO_LIMIT
- THERMAL_NO_LIMIT>;
- };
- };
- };
- };
-
- serial0: serial@21c0500 {
- compatible = "fsl,ns16550", "ns16550a";
- reg = <0x0 0x21c0500 0x0 0x100>;
- clocks = <&clockgen 4 3>;
- interrupts = <0 32 0x4>; /* Level high type */
- };
-
- serial1: serial@21c0600 {
- compatible = "fsl,ns16550", "ns16550a";
- reg = <0x0 0x21c0600 0x0 0x100>;
- clocks = <&clockgen 4 3>;
- interrupts = <0 32 0x4>; /* Level high type */
- };
-
- cluster1_core0_watchdog: wdt@c000000 {
- compatible = "arm,sp805-wdt", "arm,primecell";
- reg = <0x0 0xc000000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
- clock-names = "apb_pclk", "wdog_clk";
- };
-
- cluster1_core1_watchdog: wdt@c010000 {
- compatible = "arm,sp805-wdt", "arm,primecell";
- reg = <0x0 0xc010000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
- clock-names = "apb_pclk", "wdog_clk";
- };
-
- cluster2_core0_watchdog: wdt@c100000 {
- compatible = "arm,sp805-wdt", "arm,primecell";
- reg = <0x0 0xc100000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
- clock-names = "apb_pclk", "wdog_clk";
- };
-
- cluster2_core1_watchdog: wdt@c110000 {
- compatible = "arm,sp805-wdt", "arm,primecell";
- reg = <0x0 0xc110000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
- clock-names = "apb_pclk", "wdog_clk";
- };
-
- cluster3_core0_watchdog: wdt@c200000 {
- compatible = "arm,sp805-wdt", "arm,primecell";
- reg = <0x0 0xc200000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
- clock-names = "apb_pclk", "wdog_clk";
- };
-
- cluster3_core1_watchdog: wdt@c210000 {
- compatible = "arm,sp805-wdt", "arm,primecell";
- reg = <0x0 0xc210000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
- clock-names = "apb_pclk", "wdog_clk";
- };
-
- cluster4_core0_watchdog: wdt@c300000 {
- compatible = "arm,sp805-wdt", "arm,primecell";
- reg = <0x0 0xc300000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
- clock-names = "apb_pclk", "wdog_clk";
- };
-
- cluster4_core1_watchdog: wdt@c310000 {
- compatible = "arm,sp805-wdt", "arm,primecell";
- reg = <0x0 0xc310000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
- clock-names = "apb_pclk", "wdog_clk";
- };
-
- fsl_mc: fsl-mc@80c000000 {
- compatible = "fsl,qoriq-mc";
- reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal base */
- <0x00000000 0x08340000 0 0x40000>; /* MC control reg */
- msi-parent = <&its>;
- #address-cells = <3>;
- #size-cells = <1>;
-
- /*
- * Region type 0x0 - MC portals
- * Region type 0x1 - QBMAN portals
- */
- ranges = <0x0 0x0 0x0 0x8 0x0c000000 0x4000000
- 0x1 0x0 0x0 0x8 0x18000000 0x8000000>;
-
- /*
- * Define the maximum number of MACs present on the SoC.
- */
- dpmacs {
- #address-cells = <1>;
- #size-cells = <0>;
-
- dpmac1: dpmac@1 {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0x1>;
- };
-
- dpmac2: dpmac@2 {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0x2>;
- };
-
- dpmac3: dpmac@3 {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0x3>;
- };
-
- dpmac4: dpmac@4 {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0x4>;
- };
-
- dpmac5: dpmac@5 {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0x5>;
- };
-
- dpmac6: dpmac@6 {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0x6>;
- };
-
- dpmac7: dpmac@7 {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0x7>;
- };
-
- dpmac8: dpmac@8 {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0x8>;
- };
-
- dpmac9: dpmac@9 {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0x9>;
- };
-
- dpmac10: dpmac@a {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0xa>;
- };
-
- dpmac11: dpmac@b {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0xb>;
- };
-
- dpmac12: dpmac@c {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0xc>;
- };
-
- dpmac13: dpmac@d {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0xd>;
- };
-
- dpmac14: dpmac@e {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0xe>;
- };
-
- dpmac15: dpmac@f {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0xf>;
- };
-
- dpmac16: dpmac@10 {
- compatible = "fsl,qoriq-mc-dpmac";
- reg = <0x10>;
- };
- };
- };
-
- smmu: iommu@5000000 {
- compatible = "arm,mmu-500";
- reg = <0 0x5000000 0 0x800000>;
- #global-interrupts = <12>;
- interrupts = <0 13 4>, /* global secure fault */
- <0 14 4>, /* combined secure interrupt */
- <0 15 4>, /* global non-secure fault */
- <0 16 4>, /* combined non-secure interrupt */
- /* performance counter interrupts 0-7 */
- <0 211 4>, <0 212 4>,
- <0 213 4>, <0 214 4>,
- <0 215 4>, <0 216 4>,
- <0 217 4>, <0 218 4>,
- /* per context interrupt, 64 interrupts */
- <0 146 4>, <0 147 4>,
- <0 148 4>, <0 149 4>,
- <0 150 4>, <0 151 4>,
- <0 152 4>, <0 153 4>,
- <0 154 4>, <0 155 4>,
- <0 156 4>, <0 157 4>,
- <0 158 4>, <0 159 4>,
- <0 160 4>, <0 161 4>,
- <0 162 4>, <0 163 4>,
- <0 164 4>, <0 165 4>,
- <0 166 4>, <0 167 4>,
- <0 168 4>, <0 169 4>,
- <0 170 4>, <0 171 4>,
- <0 172 4>, <0 173 4>,
- <0 174 4>, <0 175 4>,
- <0 176 4>, <0 177 4>,
- <0 178 4>, <0 179 4>,
- <0 180 4>, <0 181 4>,
- <0 182 4>, <0 183 4>,
- <0 184 4>, <0 185 4>,
- <0 186 4>, <0 187 4>,
- <0 188 4>, <0 189 4>,
- <0 190 4>, <0 191 4>,
- <0 192 4>, <0 193 4>,
- <0 194 4>, <0 195 4>,
- <0 196 4>, <0 197 4>,
- <0 198 4>, <0 199 4>,
- <0 200 4>, <0 201 4>,
- <0 202 4>, <0 203 4>,
- <0 204 4>, <0 205 4>,
- <0 206 4>, <0 207 4>,
- <0 208 4>, <0 209 4>;
- mmu-masters = <&fsl_mc 0x300 0>;
- };
-
- dspi: dspi@2100000 {
- status = "disabled";
- compatible = "fsl,ls2080a-dspi", "fsl,ls2085a-dspi";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x0 0x2100000 0x0 0x10000>;
- interrupts = <0 26 0x4>; /* Level high type */
- clocks = <&clockgen 4 3>;
- clock-names = "dspi";
- spi-num-chipselects = <5>;
- bus-num = <0>;
- };
-
- esdhc: esdhc@2140000 {
- status = "disabled";
- compatible = "fsl,ls2080a-esdhc", "fsl,esdhc";
- reg = <0x0 0x2140000 0x0 0x10000>;
- interrupts = <0 28 0x4>; /* Level high type */
- clock-frequency = <0>; /* Updated by bootloader */
- voltage-ranges = <1800 1800 3300 3300>;
- sdhci,auto-cmd12;
- little-endian;
- bus-width = <4>;
- };
-
- gpio0: gpio@2300000 {
- compatible = "fsl,ls2080a-gpio", "fsl,qoriq-gpio";
- reg = <0x0 0x2300000 0x0 0x10000>;
- interrupts = <0 36 0x4>; /* Level high type */
- gpio-controller;
- little-endian;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
- };
-
- gpio1: gpio@2310000 {
- compatible = "fsl,ls2080a-gpio", "fsl,qoriq-gpio";
- reg = <0x0 0x2310000 0x0 0x10000>;
- interrupts = <0 36 0x4>; /* Level high type */
- gpio-controller;
- little-endian;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
- };
-
- gpio2: gpio@2320000 {
- compatible = "fsl,ls2080a-gpio", "fsl,qoriq-gpio";
- reg = <0x0 0x2320000 0x0 0x10000>;
- interrupts = <0 37 0x4>; /* Level high type */
- gpio-controller;
- little-endian;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
- };
-
- gpio3: gpio@2330000 {
- compatible = "fsl,ls2080a-gpio", "fsl,qoriq-gpio";
- reg = <0x0 0x2330000 0x0 0x10000>;
- interrupts = <0 37 0x4>; /* Level high type */
- gpio-controller;
- little-endian;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
- };
-
- i2c0: i2c@2000000 {
- status = "disabled";
- compatible = "fsl,vf610-i2c";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x0 0x2000000 0x0 0x10000>;
- interrupts = <0 34 0x4>; /* Level high type */
- clock-names = "i2c";
- clocks = <&clockgen 4 3>;
- };
-
- i2c1: i2c@2010000 {
- status = "disabled";
- compatible = "fsl,vf610-i2c";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x0 0x2010000 0x0 0x10000>;
- interrupts = <0 34 0x4>; /* Level high type */
- clock-names = "i2c";
- clocks = <&clockgen 4 3>;
- };
-
- i2c2: i2c@2020000 {
- status = "disabled";
- compatible = "fsl,vf610-i2c";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x0 0x2020000 0x0 0x10000>;
- interrupts = <0 35 0x4>; /* Level high type */
- clock-names = "i2c";
- clocks = <&clockgen 4 3>;
- };
-
- i2c3: i2c@2030000 {
- status = "disabled";
- compatible = "fsl,vf610-i2c";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x0 0x2030000 0x0 0x10000>;
- interrupts = <0 35 0x4>; /* Level high type */
- clock-names = "i2c";
- clocks = <&clockgen 4 3>;
- };
-
- ifc: ifc@2240000 {
- compatible = "fsl,ifc", "simple-bus";
- reg = <0x0 0x2240000 0x0 0x20000>;
- interrupts = <0 21 0x4>; /* Level high type */
- little-endian;
- #address-cells = <2>;
- #size-cells = <1>;
-
- ranges = <0 0 0x5 0x80000000 0x08000000
- 2 0 0x5 0x30000000 0x00010000
- 3 0 0x5 0x20000000 0x00010000>;
- };
-
- qspi: quadspi@20c0000 {
- status = "disabled";
- compatible = "fsl,ls2080a-qspi", "fsl,ls1021a-qspi";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x0 0x20c0000 0x0 0x10000>,
- <0x0 0x20000000 0x0 0x10000000>;
- reg-names = "QuadSPI", "QuadSPI-memory";
- interrupts = <0 25 0x4>; /* Level high type */
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
- clock-names = "qspi_en", "qspi";
- };
-
- pcie@3400000 {
- compatible = "fsl,ls2080a-pcie", "fsl,ls2085a-pcie",
- "snps,dw-pcie";
- reg = <0x00 0x03400000 0x0 0x00100000 /* controller registers */
- 0x10 0x00000000 0x0 0x00002000>; /* configuration space */
- reg-names = "regs", "config";
- interrupts = <0 108 0x4>; /* Level high type */
- interrupt-names = "intr";
- #address-cells = <3>;
- #size-cells = <2>;
- device_type = "pci";
- dma-coherent;
- num-lanes = <4>;
- bus-range = <0x0 0xff>;
- ranges = <0x81000000 0x0 0x00000000 0x10 0x00010000 0x0 0x00010000 /* downstream I/O */
- 0x82000000 0x0 0x40000000 0x10 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
- msi-parent = <&its>;
- #interrupt-cells = <1>;
- interrupt-map-mask = <0 0 0 7>;
- interrupt-map = <0000 0 0 1 &gic 0 0 0 109 4>,
- <0000 0 0 2 &gic 0 0 0 110 4>,
- <0000 0 0 3 &gic 0 0 0 111 4>,
- <0000 0 0 4 &gic 0 0 0 112 4>;
- };
-
- pcie@3500000 {
- compatible = "fsl,ls2080a-pcie", "fsl,ls2085a-pcie",
- "snps,dw-pcie";
- reg = <0x00 0x03500000 0x0 0x00100000 /* controller registers */
- 0x12 0x00000000 0x0 0x00002000>; /* configuration space */
- reg-names = "regs", "config";
- interrupts = <0 113 0x4>; /* Level high type */
- interrupt-names = "intr";
- #address-cells = <3>;
- #size-cells = <2>;
- device_type = "pci";
- dma-coherent;
- num-lanes = <4>;
- bus-range = <0x0 0xff>;
- ranges = <0x81000000 0x0 0x00000000 0x12 0x00010000 0x0 0x00010000 /* downstream I/O */
- 0x82000000 0x0 0x40000000 0x12 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
- msi-parent = <&its>;
- #interrupt-cells = <1>;
- interrupt-map-mask = <0 0 0 7>;
- interrupt-map = <0000 0 0 1 &gic 0 0 0 114 4>,
- <0000 0 0 2 &gic 0 0 0 115 4>,
- <0000 0 0 3 &gic 0 0 0 116 4>,
- <0000 0 0 4 &gic 0 0 0 117 4>;
- };
-
- pcie@3600000 {
- compatible = "fsl,ls2080a-pcie", "fsl,ls2085a-pcie",
- "snps,dw-pcie";
- reg = <0x00 0x03600000 0x0 0x00100000 /* controller registers */
- 0x14 0x00000000 0x0 0x00002000>; /* configuration space */
- reg-names = "regs", "config";
- interrupts = <0 118 0x4>; /* Level high type */
- interrupt-names = "intr";
- #address-cells = <3>;
- #size-cells = <2>;
- device_type = "pci";
- dma-coherent;
- num-lanes = <8>;
- bus-range = <0x0 0xff>;
- ranges = <0x81000000 0x0 0x00000000 0x14 0x00010000 0x0 0x00010000 /* downstream I/O */
- 0x82000000 0x0 0x40000000 0x14 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
- msi-parent = <&its>;
- #interrupt-cells = <1>;
- interrupt-map-mask = <0 0 0 7>;
- interrupt-map = <0000 0 0 1 &gic 0 0 0 119 4>,
- <0000 0 0 2 &gic 0 0 0 120 4>,
- <0000 0 0 3 &gic 0 0 0 121 4>,
- <0000 0 0 4 &gic 0 0 0 122 4>;
- };
-
- pcie@3700000 {
- compatible = "fsl,ls2080a-pcie", "fsl,ls2085a-pcie",
- "snps,dw-pcie";
- reg = <0x00 0x03700000 0x0 0x00100000 /* controller registers */
- 0x16 0x00000000 0x0 0x00002000>; /* configuration space */
- reg-names = "regs", "config";
- interrupts = <0 123 0x4>; /* Level high type */
- interrupt-names = "intr";
- #address-cells = <3>;
- #size-cells = <2>;
- device_type = "pci";
- dma-coherent;
- num-lanes = <4>;
- bus-range = <0x0 0xff>;
- ranges = <0x81000000 0x0 0x00000000 0x16 0x00010000 0x0 0x00010000 /* downstream I/O */
- 0x82000000 0x0 0x40000000 0x16 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
- msi-parent = <&its>;
- #interrupt-cells = <1>;
- interrupt-map-mask = <0 0 0 7>;
- interrupt-map = <0000 0 0 1 &gic 0 0 0 124 4>,
- <0000 0 0 2 &gic 0 0 0 125 4>,
- <0000 0 0 3 &gic 0 0 0 126 4>,
- <0000 0 0 4 &gic 0 0 0 127 4>;
- };
+ cluster0_l2: l2-cache0 {
+ compatible = "cache";
+ };
- sata0: sata@3200000 {
- status = "disabled";
- compatible = "fsl,ls2080a-ahci";
- reg = <0x0 0x3200000 0x0 0x10000>;
- interrupts = <0 133 0x4>; /* Level high type */
- clocks = <&clockgen 4 3>;
- dma-coherent;
- };
+ cluster1_l2: l2-cache1 {
+ compatible = "cache";
+ };
- sata1: sata@3210000 {
- status = "disabled";
- compatible = "fsl,ls2080a-ahci";
- reg = <0x0 0x3210000 0x0 0x10000>;
- interrupts = <0 136 0x4>; /* Level high type */
- clocks = <&clockgen 4 3>;
- dma-coherent;
- };
+ cluster2_l2: l2-cache2 {
+ compatible = "cache";
+ };
- usb0: usb3@3100000 {
- status = "disabled";
- compatible = "snps,dwc3";
- reg = <0x0 0x3100000 0x0 0x10000>;
- interrupts = <0 80 0x4>; /* Level high type */
- dr_mode = "host";
- snps,quirk-frame-length-adjustment = <0x20>;
- snps,dis_rxdet_inp3_quirk;
- };
+ cluster3_l2: l2-cache3 {
+ compatible = "cache";
+ };
+};
- usb1: usb3@3110000 {
- status = "disabled";
- compatible = "snps,dwc3";
- reg = <0x0 0x3110000 0x0 0x10000>;
- interrupts = <0 81 0x4>; /* Level high type */
- dr_mode = "host";
- snps,quirk-frame-length-adjustment = <0x20>;
- snps,dis_rxdet_inp3_quirk;
- };
+&pcie1 {
+ ranges = <0x81000000 0x0 0x00000000 0x10 0x00010000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x10 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+};
- ccn@4000000 {
- compatible = "arm,ccn-504";
- reg = <0x0 0x04000000 0x0 0x01000000>;
- interrupts = <0 12 4>;
- };
- };
+&pcie2 {
+ ranges = <0x81000000 0x0 0x00000000 0x12 0x00010000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x12 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+};
- ddr1: memory-controller@1080000 {
- compatible = "fsl,qoriq-memory-controller";
- reg = <0x0 0x1080000 0x0 0x1000>;
- interrupts = <0 17 0x4>;
- little-endian;
- };
+&pcie3 {
+ ranges = <0x81000000 0x0 0x00000000 0x14 0x00010000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x14 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+};
- ddr2: memory-controller@1090000 {
- compatible = "fsl,qoriq-memory-controller";
- reg = <0x0 0x1090000 0x0 0x1000>;
- interrupts = <0 18 0x4>;
- little-endian;
- };
+&pcie4 {
+ ranges = <0x81000000 0x0 0x00000000 0x16 0x00010000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x16 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa-qds.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa-qds.dtsi
new file mode 100644
index 0000000..8b62048
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa-qds.dtsi
@@ -0,0 +1,196 @@
+/*
+ * Device Tree file for Freescale LS2080A QDS Board.
+ *
+ * Copyright (C) 2016-17, Freescale Semiconductor
+ *
+ * Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 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 library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * 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.
+ */
+
+&esdhc {
+ status = "okay";
+};
+
+&ifc {
+ status = "okay";
+ #address-cells = <2>;
+ #size-cells = <1>;
+ ranges = <0x0 0x0 0x5 0x80000000 0x08000000
+ 0x2 0x0 0x5 0x30000000 0x00010000
+ 0x3 0x0 0x5 0x20000000 0x00010000>;
+
+ nor@0,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "cfi-flash";
+ reg = <0x0 0x0 0x8000000>;
+ bank-width = <2>;
+ device-width = <1>;
+ };
+
+ nand@2,0 {
+ compatible = "fsl,ifc-nand";
+ reg = <0x2 0x0 0x10000>;
+ };
+
+ cpld@3,0 {
+ reg = <0x3 0x0 0x10000>;
+ compatible = "fsl,ls2080aqds-fpga", "fsl,fpga-qixis";
+ };
+};
+
+&i2c0 {
+ status = "okay";
+ pca9547@77 {
+ compatible = "nxp,pca9547";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ i2c@0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x00>;
+ rtc@68 {
+ compatible = "dallas,ds3232";
+ reg = <0x68>;
+ };
+ };
+
+ i2c@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x02>;
+
+ ina220@40 {
+ compatible = "ti,ina220";
+ reg = <0x40>;
+ shunt-resistor = <500>;
+ };
+
+ ina220@41 {
+ compatible = "ti,ina220";
+ reg = <0x41>;
+ shunt-resistor = <1000>;
+ };
+ };
+
+ i2c@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x3>;
+
+ adt7481@4c {
+ compatible = "adi,adt7461";
+ reg = <0x4c>;
+ };
+ };
+ };
+};
+
+&i2c1 {
+ status = "disabled";
+};
+
+&i2c2 {
+ status = "disabled";
+};
+
+&i2c3 {
+ status = "disabled";
+};
+
+&dspi {
+ status = "okay";
+ dflash0: n25q128a {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "st,m25p80";
+ spi-max-frequency = <3000000>;
+ reg = <0>;
+ };
+ dflash1: sst25wf040b {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "st,m25p80";
+ spi-max-frequency = <3000000>;
+ reg = <1>;
+ };
+ dflash2: en25s64 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "st,m25p80";
+ spi-max-frequency = <3000000>;
+ reg = <2>;
+ };
+};
+
+&qspi {
+ status = "okay";
+ flash0: s25fl256s1@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "st,m25p80";
+ spi-max-frequency = <20000000>;
+ reg = <0>;
+ };
+ flash2: s25fl256s1@2 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "st,m25p80";
+ spi-max-frequency = <20000000>;
+ reg = <0>;
+ };
+};
+
+&sata0 {
+ status = "okay";
+};
+
+&sata1 {
+ status = "okay";
+};
+
+&usb0 {
+ status = "okay";
+};
+
+&usb1 {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa-rdb.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa-rdb.dtsi
new file mode 100644
index 0000000..3737587
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa-rdb.dtsi
@@ -0,0 +1,151 @@
+/*
+ * Device Tree file for Freescale LS2080A RDB Board.
+ *
+ * Copyright (C) 2016-17, Freescale Semiconductor
+ *
+ * Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 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 library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * 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.
+ */
+
+&esdhc {
+ status = "okay";
+};
+
+&ifc {
+ status = "okay";
+ #address-cells = <2>;
+ #size-cells = <1>;
+ ranges = <0x0 0x0 0x5 0x80000000 0x08000000
+ 0x2 0x0 0x5 0x30000000 0x00010000
+ 0x3 0x0 0x5 0x20000000 0x00010000>;
+
+ nor@0,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "cfi-flash";
+ reg = <0x0 0x0 0x8000000>;
+ bank-width = <2>;
+ device-width = <1>;
+ };
+
+ nand@2,0 {
+ compatible = "fsl,ifc-nand";
+ reg = <0x2 0x0 0x10000>;
+ };
+
+ cpld@3,0 {
+ reg = <0x3 0x0 0x10000>;
+ compatible = "fsl,ls2080aqds-fpga", "fsl,fpga-qixis";
+ };
+
+};
+
+&i2c0 {
+ status = "okay";
+ pca9547@75 {
+ compatible = "nxp,pca9547";
+ reg = <0x75>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ i2c@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x01>;
+ rtc@68 {
+ compatible = "dallas,ds3232";
+ reg = <0x68>;
+ };
+ };
+
+ i2c@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x3>;
+
+ adt7481@4c {
+ compatible = "adi,adt7461";
+ reg = <0x4c>;
+ };
+ };
+ };
+};
+
+&i2c1 {
+ status = "disabled";
+};
+
+&i2c2 {
+ status = "disabled";
+};
+
+&i2c3 {
+ status = "disabled";
+};
+
+&dspi {
+ status = "okay";
+ dflash0: n25q512a {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "st,m25p80";
+ spi-max-frequency = <3000000>;
+ reg = <0>;
+ };
+};
+
+&qspi {
+ status = "disabled";
+};
+
+&sata0 {
+ status = "okay";
+};
+
+&sata1 {
+ status = "okay";
+};
+
+&usb0 {
+ status = "okay";
+};
+
+&usb1 {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
new file mode 100644
index 0000000..1987914
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
@@ -0,0 +1,753 @@
+/*
+ * Device Tree Include file for Freescale Layerscape-2080A family SoC.
+ *
+ * Copyright (C) 2016-2017, Freescale Semiconductor
+ *
+ * Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 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 library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * 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/thermal/thermal.h>
+
+/ {
+ compatible = "fsl,ls2080a";
+ interrupt-parent = <&gic>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ cpu: cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ memory@80000000 {
+ device_type = "memory";
+ reg = <0x00000000 0x80000000 0 0x80000000>;
+ /* DRAM space - 1, size : 2 GB DRAM */
+ };
+
+ sysclk: sysclk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <100000000>;
+ clock-output-names = "sysclk";
+ };
+
+ gic: interrupt-controller@6000000 {
+ compatible = "arm,gic-v3";
+ reg = <0x0 0x06000000 0 0x10000>, /* GIC Dist */
+ <0x0 0x06100000 0 0x100000>, /* GICR (RD_base + SGI_base) */
+ <0x0 0x0c0c0000 0 0x2000>, /* GICC */
+ <0x0 0x0c0d0000 0 0x1000>, /* GICH */
+ <0x0 0x0c0e0000 0 0x20000>; /* GICV */
+ #interrupt-cells = <3>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+ interrupt-controller;
+ interrupts = <1 9 0x4>;
+
+ its: gic-its@6020000 {
+ compatible = "arm,gic-v3-its";
+ msi-controller;
+ reg = <0x0 0x6020000 0 0x20000>;
+ };
+ };
+
+ rstcr: syscon@1e60000 {
+ compatible = "fsl,ls2080a-rstcr", "syscon";
+ reg = <0x0 0x1e60000 0x0 0x4>;
+ };
+
+ reboot {
+ compatible ="syscon-reboot";
+ regmap = <&rstcr>;
+ offset = <0x0>;
+ mask = <0x2>;
+ };
+
+ timer {
+ compatible = "arm,armv8-timer";
+ interrupts = <1 13 4>, /* Physical Secure PPI, active-low */
+ <1 14 4>, /* Physical Non-Secure PPI, active-low */
+ <1 11 4>, /* Virtual PPI, active-low */
+ <1 10 4>; /* Hypervisor PPI, active-low */
+ fsl,erratum-a008585;
+ };
+
+ pmu {
+ compatible = "arm,armv8-pmuv3";
+ interrupts = <1 7 0x8>; /* PMU PPI, Level low type */
+ };
+
+ soc {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ clockgen: clocking@1300000 {
+ compatible = "fsl,ls2080a-clockgen";
+ reg = <0 0x1300000 0 0xa0000>;
+ #clock-cells = <2>;
+ clocks = <&sysclk>;
+ };
+
+ dcfg: dcfg@1e00000 {
+ compatible = "fsl,ls2080a-dcfg", "syscon";
+ reg = <0x0 0x1e00000 0x0 0x10000>;
+ little-endian;
+ };
+
+ tmu: tmu@1f80000 {
+ compatible = "fsl,qoriq-tmu";
+ reg = <0x0 0x1f80000 0x0 0x10000>;
+ interrupts = <0 23 0x4>;
+ fsl,tmu-range = <0xb0000 0x9002a 0x6004c 0x30062>;
+ fsl,tmu-calibration = <0x00000000 0x00000026
+ 0x00000001 0x0000002d
+ 0x00000002 0x00000032
+ 0x00000003 0x00000039
+ 0x00000004 0x0000003f
+ 0x00000005 0x00000046
+ 0x00000006 0x0000004d
+ 0x00000007 0x00000054
+ 0x00000008 0x0000005a
+ 0x00000009 0x00000061
+ 0x0000000a 0x0000006a
+ 0x0000000b 0x00000071
+
+ 0x00010000 0x00000025
+ 0x00010001 0x0000002c
+ 0x00010002 0x00000035
+ 0x00010003 0x0000003d
+ 0x00010004 0x00000045
+ 0x00010005 0x0000004e
+ 0x00010006 0x00000057
+ 0x00010007 0x00000061
+ 0x00010008 0x0000006b
+ 0x00010009 0x00000076
+
+ 0x00020000 0x00000029
+ 0x00020001 0x00000033
+ 0x00020002 0x0000003d
+ 0x00020003 0x00000049
+ 0x00020004 0x00000056
+ 0x00020005 0x00000061
+ 0x00020006 0x0000006d
+
+ 0x00030000 0x00000021
+ 0x00030001 0x0000002a
+ 0x00030002 0x0000003c
+ 0x00030003 0x0000004e>;
+ little-endian;
+ #thermal-sensor-cells = <1>;
+ };
+
+ thermal-zones {
+ cpu_thermal: cpu-thermal {
+ polling-delay-passive = <1000>;
+ polling-delay = <5000>;
+
+ thermal-sensors = <&tmu 4>;
+
+ trips {
+ cpu_alert: cpu-alert {
+ temperature = <75000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu_crit: cpu-crit {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+
+ cooling-maps {
+ map0 {
+ trip = <&cpu_alert>;
+ cooling-device =
+ <&cpu0 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
+ };
+ map1 {
+ trip = <&cpu_alert>;
+ cooling-device =
+ <&cpu2 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
+ };
+ map2 {
+ trip = <&cpu_alert>;
+ cooling-device =
+ <&cpu4 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
+ };
+ map3 {
+ trip = <&cpu_alert>;
+ cooling-device =
+ <&cpu6 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
+ };
+ };
+ };
+ };
+
+ serial0: serial@21c0500 {
+ compatible = "fsl,ns16550", "ns16550a";
+ reg = <0x0 0x21c0500 0x0 0x100>;
+ clocks = <&clockgen 4 3>;
+ interrupts = <0 32 0x4>; /* Level high type */
+ };
+
+ serial1: serial@21c0600 {
+ compatible = "fsl,ns16550", "ns16550a";
+ reg = <0x0 0x21c0600 0x0 0x100>;
+ clocks = <&clockgen 4 3>;
+ interrupts = <0 32 0x4>; /* Level high type */
+ };
+
+ cluster1_core0_watchdog: wdt@c000000 {
+ compatible = "arm,sp805-wdt", "arm,primecell";
+ reg = <0x0 0xc000000 0x0 0x1000>;
+ clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clock-names = "apb_pclk", "wdog_clk";
+ };
+
+ cluster1_core1_watchdog: wdt@c010000 {
+ compatible = "arm,sp805-wdt", "arm,primecell";
+ reg = <0x0 0xc010000 0x0 0x1000>;
+ clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clock-names = "apb_pclk", "wdog_clk";
+ };
+
+ cluster2_core0_watchdog: wdt@c100000 {
+ compatible = "arm,sp805-wdt", "arm,primecell";
+ reg = <0x0 0xc100000 0x0 0x1000>;
+ clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clock-names = "apb_pclk", "wdog_clk";
+ };
+
+ cluster2_core1_watchdog: wdt@c110000 {
+ compatible = "arm,sp805-wdt", "arm,primecell";
+ reg = <0x0 0xc110000 0x0 0x1000>;
+ clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clock-names = "apb_pclk", "wdog_clk";
+ };
+
+ cluster3_core0_watchdog: wdt@c200000 {
+ compatible = "arm,sp805-wdt", "arm,primecell";
+ reg = <0x0 0xc200000 0x0 0x1000>;
+ clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clock-names = "apb_pclk", "wdog_clk";
+ };
+
+ cluster3_core1_watchdog: wdt@c210000 {
+ compatible = "arm,sp805-wdt", "arm,primecell";
+ reg = <0x0 0xc210000 0x0 0x1000>;
+ clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clock-names = "apb_pclk", "wdog_clk";
+ };
+
+ cluster4_core0_watchdog: wdt@c300000 {
+ compatible = "arm,sp805-wdt", "arm,primecell";
+ reg = <0x0 0xc300000 0x0 0x1000>;
+ clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clock-names = "apb_pclk", "wdog_clk";
+ };
+
+ cluster4_core1_watchdog: wdt@c310000 {
+ compatible = "arm,sp805-wdt", "arm,primecell";
+ reg = <0x0 0xc310000 0x0 0x1000>;
+ clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clock-names = "apb_pclk", "wdog_clk";
+ };
+
+ fsl_mc: fsl-mc@80c000000 {
+ compatible = "fsl,qoriq-mc";
+ reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal base */
+ <0x00000000 0x08340000 0 0x40000>; /* MC control reg */
+ msi-parent = <&its>;
+ #address-cells = <3>;
+ #size-cells = <1>;
+
+ /*
+ * Region type 0x0 - MC portals
+ * Region type 0x1 - QBMAN portals
+ */
+ ranges = <0x0 0x0 0x0 0x8 0x0c000000 0x4000000
+ 0x1 0x0 0x0 0x8 0x18000000 0x8000000>;
+
+ /*
+ * Define the maximum number of MACs present on the SoC.
+ */
+ dpmacs {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ dpmac1: dpmac@1 {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0x1>;
+ };
+
+ dpmac2: dpmac@2 {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0x2>;
+ };
+
+ dpmac3: dpmac@3 {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0x3>;
+ };
+
+ dpmac4: dpmac@4 {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0x4>;
+ };
+
+ dpmac5: dpmac@5 {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0x5>;
+ };
+
+ dpmac6: dpmac@6 {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0x6>;
+ };
+
+ dpmac7: dpmac@7 {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0x7>;
+ };
+
+ dpmac8: dpmac@8 {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0x8>;
+ };
+
+ dpmac9: dpmac@9 {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0x9>;
+ };
+
+ dpmac10: dpmac@a {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0xa>;
+ };
+
+ dpmac11: dpmac@b {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0xb>;
+ };
+
+ dpmac12: dpmac@c {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0xc>;
+ };
+
+ dpmac13: dpmac@d {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0xd>;
+ };
+
+ dpmac14: dpmac@e {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0xe>;
+ };
+
+ dpmac15: dpmac@f {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0xf>;
+ };
+
+ dpmac16: dpmac@10 {
+ compatible = "fsl,qoriq-mc-dpmac";
+ reg = <0x10>;
+ };
+ };
+ };
+
+ smmu: iommu@5000000 {
+ compatible = "arm,mmu-500";
+ reg = <0 0x5000000 0 0x800000>;
+ #global-interrupts = <12>;
+ interrupts = <0 13 4>, /* global secure fault */
+ <0 14 4>, /* combined secure interrupt */
+ <0 15 4>, /* global non-secure fault */
+ <0 16 4>, /* combined non-secure interrupt */
+ /* performance counter interrupts 0-7 */
+ <0 211 4>, <0 212 4>,
+ <0 213 4>, <0 214 4>,
+ <0 215 4>, <0 216 4>,
+ <0 217 4>, <0 218 4>,
+ /* per context interrupt, 64 interrupts */
+ <0 146 4>, <0 147 4>,
+ <0 148 4>, <0 149 4>,
+ <0 150 4>, <0 151 4>,
+ <0 152 4>, <0 153 4>,
+ <0 154 4>, <0 155 4>,
+ <0 156 4>, <0 157 4>,
+ <0 158 4>, <0 159 4>,
+ <0 160 4>, <0 161 4>,
+ <0 162 4>, <0 163 4>,
+ <0 164 4>, <0 165 4>,
+ <0 166 4>, <0 167 4>,
+ <0 168 4>, <0 169 4>,
+ <0 170 4>, <0 171 4>,
+ <0 172 4>, <0 173 4>,
+ <0 174 4>, <0 175 4>,
+ <0 176 4>, <0 177 4>,
+ <0 178 4>, <0 179 4>,
+ <0 180 4>, <0 181 4>,
+ <0 182 4>, <0 183 4>,
+ <0 184 4>, <0 185 4>,
+ <0 186 4>, <0 187 4>,
+ <0 188 4>, <0 189 4>,
+ <0 190 4>, <0 191 4>,
+ <0 192 4>, <0 193 4>,
+ <0 194 4>, <0 195 4>,
+ <0 196 4>, <0 197 4>,
+ <0 198 4>, <0 199 4>,
+ <0 200 4>, <0 201 4>,
+ <0 202 4>, <0 203 4>,
+ <0 204 4>, <0 205 4>,
+ <0 206 4>, <0 207 4>,
+ <0 208 4>, <0 209 4>;
+ mmu-masters = <&fsl_mc 0x300 0>;
+ };
+
+ dspi: dspi@2100000 {
+ status = "disabled";
+ compatible = "fsl,ls2080a-dspi", "fsl,ls2085a-dspi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2100000 0x0 0x10000>;
+ interrupts = <0 26 0x4>; /* Level high type */
+ clocks = <&clockgen 4 3>;
+ clock-names = "dspi";
+ spi-num-chipselects = <5>;
+ bus-num = <0>;
+ };
+
+ esdhc: esdhc@2140000 {
+ status = "disabled";
+ compatible = "fsl,ls2080a-esdhc", "fsl,esdhc";
+ reg = <0x0 0x2140000 0x0 0x10000>;
+ interrupts = <0 28 0x4>; /* Level high type */
+ clock-frequency = <0>; /* Updated by bootloader */
+ voltage-ranges = <1800 1800 3300 3300>;
+ sdhci,auto-cmd12;
+ little-endian;
+ bus-width = <4>;
+ };
+
+ gpio0: gpio@2300000 {
+ compatible = "fsl,ls2080a-gpio", "fsl,qoriq-gpio";
+ reg = <0x0 0x2300000 0x0 0x10000>;
+ interrupts = <0 36 0x4>; /* Level high type */
+ gpio-controller;
+ little-endian;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio1: gpio@2310000 {
+ compatible = "fsl,ls2080a-gpio", "fsl,qoriq-gpio";
+ reg = <0x0 0x2310000 0x0 0x10000>;
+ interrupts = <0 36 0x4>; /* Level high type */
+ gpio-controller;
+ little-endian;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio2: gpio@2320000 {
+ compatible = "fsl,ls2080a-gpio", "fsl,qoriq-gpio";
+ reg = <0x0 0x2320000 0x0 0x10000>;
+ interrupts = <0 37 0x4>; /* Level high type */
+ gpio-controller;
+ little-endian;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio3: gpio@2330000 {
+ compatible = "fsl,ls2080a-gpio", "fsl,qoriq-gpio";
+ reg = <0x0 0x2330000 0x0 0x10000>;
+ interrupts = <0 37 0x4>; /* Level high type */
+ gpio-controller;
+ little-endian;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ i2c0: i2c@2000000 {
+ status = "disabled";
+ compatible = "fsl,vf610-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2000000 0x0 0x10000>;
+ interrupts = <0 34 0x4>; /* Level high type */
+ clock-names = "i2c";
+ clocks = <&clockgen 4 3>;
+ };
+
+ i2c1: i2c@2010000 {
+ status = "disabled";
+ compatible = "fsl,vf610-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2010000 0x0 0x10000>;
+ interrupts = <0 34 0x4>; /* Level high type */
+ clock-names = "i2c";
+ clocks = <&clockgen 4 3>;
+ };
+
+ i2c2: i2c@2020000 {
+ status = "disabled";
+ compatible = "fsl,vf610-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2020000 0x0 0x10000>;
+ interrupts = <0 35 0x4>; /* Level high type */
+ clock-names = "i2c";
+ clocks = <&clockgen 4 3>;
+ };
+
+ i2c3: i2c@2030000 {
+ status = "disabled";
+ compatible = "fsl,vf610-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2030000 0x0 0x10000>;
+ interrupts = <0 35 0x4>; /* Level high type */
+ clock-names = "i2c";
+ clocks = <&clockgen 4 3>;
+ };
+
+ ifc: ifc@2240000 {
+ compatible = "fsl,ifc", "simple-bus";
+ reg = <0x0 0x2240000 0x0 0x20000>;
+ interrupts = <0 21 0x4>; /* Level high type */
+ little-endian;
+ #address-cells = <2>;
+ #size-cells = <1>;
+
+ ranges = <0 0 0x5 0x80000000 0x08000000
+ 2 0 0x5 0x30000000 0x00010000
+ 3 0 0x5 0x20000000 0x00010000>;
+ };
+
+ qspi: quadspi@20c0000 {
+ status = "disabled";
+ compatible = "fsl,ls2080a-qspi", "fsl,ls1021a-qspi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x20c0000 0x0 0x10000>,
+ <0x0 0x20000000 0x0 0x10000000>;
+ reg-names = "QuadSPI", "QuadSPI-memory";
+ interrupts = <0 25 0x4>; /* Level high type */
+ clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clock-names = "qspi_en", "qspi";
+ };
+
+ pcie1: pcie@3400000 {
+ compatible = "fsl,ls2080a-pcie", "fsl,ls2085a-pcie",
+ "snps,dw-pcie";
+ reg = <0x00 0x03400000 0x0 0x00100000 /* controller registers */
+ 0x10 0x00000000 0x0 0x00002000>; /* configuration space */
+ reg-names = "regs", "config";
+ interrupts = <0 108 0x4>; /* Level high type */
+ interrupt-names = "intr";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ dma-coherent;
+ num-lanes = <4>;
+ bus-range = <0x0 0xff>;
+ ranges = <0x81000000 0x0 0x00000000 0x10 0x00010000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x10 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ msi-parent = <&its>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 7>;
+ interrupt-map = <0000 0 0 1 &gic 0 0 0 109 4>,
+ <0000 0 0 2 &gic 0 0 0 110 4>,
+ <0000 0 0 3 &gic 0 0 0 111 4>,
+ <0000 0 0 4 &gic 0 0 0 112 4>;
+ };
+
+ pcie2: pcie@3500000 {
+ compatible = "fsl,ls2080a-pcie", "fsl,ls2085a-pcie",
+ "snps,dw-pcie";
+ reg = <0x00 0x03500000 0x0 0x00100000 /* controller registers */
+ 0x12 0x00000000 0x0 0x00002000>; /* configuration space */
+ reg-names = "regs", "config";
+ interrupts = <0 113 0x4>; /* Level high type */
+ interrupt-names = "intr";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ dma-coherent;
+ num-lanes = <4>;
+ bus-range = <0x0 0xff>;
+ ranges = <0x81000000 0x0 0x00000000 0x12 0x00010000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x12 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ msi-parent = <&its>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 7>;
+ interrupt-map = <0000 0 0 1 &gic 0 0 0 114 4>,
+ <0000 0 0 2 &gic 0 0 0 115 4>,
+ <0000 0 0 3 &gic 0 0 0 116 4>,
+ <0000 0 0 4 &gic 0 0 0 117 4>;
+ };
+
+ pcie3: pcie@3600000 {
+ compatible = "fsl,ls2080a-pcie", "fsl,ls2085a-pcie",
+ "snps,dw-pcie";
+ reg = <0x00 0x03600000 0x0 0x00100000 /* controller registers */
+ 0x14 0x00000000 0x0 0x00002000>; /* configuration space */
+ reg-names = "regs", "config";
+ interrupts = <0 118 0x4>; /* Level high type */
+ interrupt-names = "intr";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ dma-coherent;
+ num-lanes = <8>;
+ bus-range = <0x0 0xff>;
+ ranges = <0x81000000 0x0 0x00000000 0x14 0x00010000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x14 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ msi-parent = <&its>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 7>;
+ interrupt-map = <0000 0 0 1 &gic 0 0 0 119 4>,
+ <0000 0 0 2 &gic 0 0 0 120 4>,
+ <0000 0 0 3 &gic 0 0 0 121 4>,
+ <0000 0 0 4 &gic 0 0 0 122 4>;
+ };
+
+ pcie4: pcie@3700000 {
+ compatible = "fsl,ls2080a-pcie", "fsl,ls2085a-pcie",
+ "snps,dw-pcie";
+ reg = <0x00 0x03700000 0x0 0x00100000 /* controller registers */
+ 0x16 0x00000000 0x0 0x00002000>; /* configuration space */
+ reg-names = "regs", "config";
+ interrupts = <0 123 0x4>; /* Level high type */
+ interrupt-names = "intr";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ dma-coherent;
+ num-lanes = <4>;
+ bus-range = <0x0 0xff>;
+ ranges = <0x81000000 0x0 0x00000000 0x16 0x00010000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x16 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ msi-parent = <&its>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 7>;
+ interrupt-map = <0000 0 0 1 &gic 0 0 0 124 4>,
+ <0000 0 0 2 &gic 0 0 0 125 4>,
+ <0000 0 0 3 &gic 0 0 0 126 4>,
+ <0000 0 0 4 &gic 0 0 0 127 4>;
+ };
+
+ sata0: sata@3200000 {
+ status = "disabled";
+ compatible = "fsl,ls2080a-ahci";
+ reg = <0x0 0x3200000 0x0 0x10000>;
+ interrupts = <0 133 0x4>; /* Level high type */
+ clocks = <&clockgen 4 3>;
+ dma-coherent;
+ };
+
+ sata1: sata@3210000 {
+ status = "disabled";
+ compatible = "fsl,ls2080a-ahci";
+ reg = <0x0 0x3210000 0x0 0x10000>;
+ interrupts = <0 136 0x4>; /* Level high type */
+ clocks = <&clockgen 4 3>;
+ dma-coherent;
+ };
+
+ usb0: usb3@3100000 {
+ status = "disabled";
+ compatible = "snps,dwc3";
+ reg = <0x0 0x3100000 0x0 0x10000>;
+ interrupts = <0 80 0x4>; /* Level high type */
+ dr_mode = "host";
+ snps,quirk-frame-length-adjustment = <0x20>;
+ snps,dis_rxdet_inp3_quirk;
+ };
+
+ usb1: usb3@3110000 {
+ status = "disabled";
+ compatible = "snps,dwc3";
+ reg = <0x0 0x3110000 0x0 0x10000>;
+ interrupts = <0 81 0x4>; /* Level high type */
+ dr_mode = "host";
+ snps,quirk-frame-length-adjustment = <0x20>;
+ snps,dis_rxdet_inp3_quirk;
+ };
+
+ ccn@4000000 {
+ compatible = "arm,ccn-504";
+ reg = <0x0 0x04000000 0x0 0x01000000>;
+ interrupts = <0 12 4>;
+ };
+ };
+
+ ddr1: memory-controller@1080000 {
+ compatible = "fsl,qoriq-memory-controller";
+ reg = <0x0 0x1080000 0x0 0x1000>;
+ interrupts = <0 17 0x4>;
+ little-endian;
+ };
+
+ ddr2: memory-controller@1090000 {
+ compatible = "fsl,qoriq-memory-controller";
+ reg = <0x0 0x1090000 0x0 0x1000>;
+ interrupts = <0 18 0x4>;
+ little-endian;
+ };
+};
--
1.9.1
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^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH v4 3/3] arm64: dts: freescale: ls2088a: Add DTS support for FSL's LS2088A SoC
[not found] ` <1484114979-4664-1-git-send-email-abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
2017-01-11 6:09 ` [PATCH v4 1/3] dt-bindings: Add compatible for LS2088A QDS and RDB board Abhimanyu Saini
2017-01-11 6:09 ` [PATCH v4 2/3] arm64: dts: freescale: ls2080a: Split devicetree for code resuability Abhimanyu Saini
@ 2017-01-11 6:09 ` Abhimanyu Saini
[not found] ` <1484114979-4664-4-git-send-email-abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
2 siblings, 1 reply; 6+ messages in thread
From: Abhimanyu Saini @ 2017-01-11 6:09 UTC (permalink / raw)
To: devicetree-u79uwXL29TY76Z2rM5mHXA, robh-DgEjT+Ai2ygdnm+yROfE0A,
mark.rutland-5wv7dgnIgG8, shawnguo-DgEjT+Ai2ygdnm+yROfE0A
Cc: scott.wood-3arQi8VN3Tc, stuart.yoder-3arQi8VN3Tc,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
Abhimanyu Saini, Priyanka Jain, Ashish Kumar
This patch adds the device tree support for FSL LS2088A SoC based on
ARMv8 architecture.
Following levels of DTSI/DTS files have been created for the LS2088A
SoC family:
- fsl-ls2088a.dtsi:
DTS-Include file for FSL LS2088A SoC.
- fsl-ls2088a-qds.dts:
DTS file for FSL LS2088A QDS board.
- fsl-ls2088a-rdb.dts:
DTS file for FSL LS2088A RDB board.
Signed-off-by: Priyanka Jain <priyanka.jain-3arQi8VN3Tc@public.gmane.org>
Signed-off-by: Ashish Kumar <ashish.kumar-3arQi8VN3Tc@public.gmane.org>
Signed-off-by: Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
---
Changes for v4:
- Incorporated Shawn's comments by reorganizing
DTSI, moving all include definations to the top
- add missing files
Changes for v2:
- reorganize LS2088A device tree to use common
nodes from LS2080A device trees.
arch/arm64/boot/dts/freescale/Makefile | 2 +
arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts | 65 +++++++++
arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts | 65 +++++++++
arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi | 153 ++++++++++++++++++++++
4 files changed, 285 insertions(+)
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi
diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index 6602718..854868e 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -5,6 +5,8 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-rdb.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-qds.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2088a-qds.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2088a-rdb.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts
new file mode 100644
index 0000000..a48145a
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts
@@ -0,0 +1,65 @@
+/*
+ * Device Tree file for Freescale LS2088A QDS Board.
+ *
+ * Copyright (C) 2016-17, Freescale Semiconductor
+ *
+ * Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 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 library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * 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.
+ */
+
+/dts-v1/;
+
+#include "fsl-ls2088a.dtsi"
+
+/ {
+ model = "Freescale Layerscape 2088A QDS Board";
+ compatible = "fsl,ls2088a-qds", "fsl,ls2088a";
+
+ aliases {
+ serial0 = &serial0;
+ serial1 = &serial1;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+};
+
+#include "fsl-ls208xa-qds.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
new file mode 100644
index 0000000..cc8c068
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
@@ -0,0 +1,65 @@
+/*
+ * Device Tree file for Freescale LS2088A RDB Board.
+ *
+ * Copyright (C) 2016-17, Freescale Semiconductor
+ *
+ * Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 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 library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * 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.
+ */
+
+/dts-v1/;
+
+#include "fsl-ls2088a.dtsi"
+
+/ {
+ model = "Freescale Layerscape 2088A RDB Board";
+ compatible = "fsl,ls2088a-rdb", "fsl,ls2088a";
+
+ aliases {
+ serial0 = &serial0;
+ serial1 = &serial1;
+ };
+
+ chosen {
+ stdout-path = "serial1:115200n8";
+ };
+};
+
+#include "fsl-ls208xa-rdb.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi
new file mode 100644
index 0000000..b418fca
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi
@@ -0,0 +1,153 @@
+/*
+ * Device Tree Include file for Freescale Layerscape-2088A family SoC.
+ *
+ * Copyright (C) 2016-17, Freescale Semiconductor
+ *
+ * Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 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 library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * 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 "fsl-ls208xa.dtsi"
+
+&cpu {
+ cpu0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72";
+ reg = <0x0>;
+ clocks = <&clockgen 1 0>;
+ next-level-cache = <&cluster0_l2>;
+ #cooling-cells = <2>;
+ };
+
+ cpu1: cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72";
+ reg = <0x1>;
+ clocks = <&clockgen 1 0>;
+ next-level-cache = <&cluster0_l2>;
+ };
+
+ cpu2: cpu@100 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72";
+ reg = <0x100>;
+ clocks = <&clockgen 1 1>;
+ next-level-cache = <&cluster1_l2>;
+ #cooling-cells = <2>;
+ };
+
+ cpu3: cpu@101 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72";
+ reg = <0x101>;
+ clocks = <&clockgen 1 1>;
+ next-level-cache = <&cluster1_l2>;
+ };
+
+ cpu4: cpu@200 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72";
+ reg = <0x200>;
+ clocks = <&clockgen 1 2>;
+ next-level-cache = <&cluster2_l2>;
+ #cooling-cells = <2>;
+ };
+
+ cpu5: cpu@201 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72";
+ reg = <0x201>;
+ clocks = <&clockgen 1 2>;
+ next-level-cache = <&cluster2_l2>;
+ };
+
+ cpu6: cpu@300 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72";
+ reg = <0x300>;
+ clocks = <&clockgen 1 3>;
+ next-level-cache = <&cluster3_l2>;
+ #cooling-cells = <2>;
+ };
+
+ cpu7: cpu@301 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72";
+ reg = <0x301>;
+ clocks = <&clockgen 1 3>;
+ next-level-cache = <&cluster3_l2>;
+ };
+
+ cluster0_l2: l2-cache0 {
+ compatible = "cache";
+ };
+
+ cluster1_l2: l2-cache1 {
+ compatible = "cache";
+ };
+
+ cluster2_l2: l2-cache2 {
+ compatible = "cache";
+ };
+
+ cluster3_l2: l2-cache3 {
+ compatible = "cache";
+ };
+};
+
+&pcie1 {
+ ranges = <0x81000000 0x0 0x00000000 0x20 0x00010000 0x0 0x00010000
+ 0x82000000 0x0 0x40000000 0x20 0x40000000 0x0 0x40000000>;
+};
+
+&pcie2 {
+ ranges = <0x81000000 0x0 0x00000000 0x28 0x00010000 0x0 0x00010000
+ 0x82000000 0x0 0x40000000 0x28 0x40000000 0x0 0x40000000>;
+};
+
+&pcie3 {
+ ranges = <0x81000000 0x0 0x00000000 0x30 0x00010000 0x0 0x00010000
+ 0x82000000 0x0 0x40000000 0x30 0x40000000 0x0 0x40000000>;
+};
+
+&pcie4 {
+ ranges = <0x81000000 0x0 0x00000000 0x38 0x00010000 0x0 0x00010000
+ 0x82000000 0x0 0x40000000 0x38 0x40000000 0x0 0x40000000>;
+};
--
1.9.1
--
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^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH v4 3/3] arm64: dts: freescale: ls2088a: Add DTS support for FSL's LS2088A SoC
2017-01-11 6:09 ` [PATCH v4 3/3] arm64: dts: freescale: ls2088a: Add DTS support for FSL's LS2088A SoC Abhimanyu Saini
@ 2017-01-23 7:27 ` Shawn Guo
0 siblings, 0 replies; 6+ messages in thread
From: Shawn Guo @ 2017-01-23 7:27 UTC (permalink / raw)
To: Abhimanyu Saini
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA, robh-DgEjT+Ai2ygdnm+yROfE0A,
mark.rutland-5wv7dgnIgG8, scott.wood-3arQi8VN3Tc,
stuart.yoder-3arQi8VN3Tc,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, Priyanka Jain,
Ashish Kumar
On Wed, Jan 11, 2017 at 11:39:39AM +0530, Abhimanyu Saini wrote:
> This patch adds the device tree support for FSL LS2088A SoC based on
> ARMv8 architecture.
>
> Following levels of DTSI/DTS files have been created for the LS2088A
> SoC family:
>
> - fsl-ls2088a.dtsi:
> DTS-Include file for FSL LS2088A SoC.
>
> - fsl-ls2088a-qds.dts:
> DTS file for FSL LS2088A QDS board.
>
> - fsl-ls2088a-rdb.dts:
> DTS file for FSL LS2088A RDB board.
>
> Signed-off-by: Priyanka Jain <priyanka.jain-3arQi8VN3Tc@public.gmane.org>
> Signed-off-by: Ashish Kumar <ashish.kumar-3arQi8VN3Tc@public.gmane.org>
> Signed-off-by: Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
> ---
> Changes for v4:
> - Incorporated Shawn's comments by reorganizing
> DTSI, moving all include definations to the top
> - add missing files
> Changes for v2:
> - reorganize LS2088A device tree to use common
> nodes from LS2080A device trees.
>
> arch/arm64/boot/dts/freescale/Makefile | 2 +
> arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts | 65 +++++++++
> arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts | 65 +++++++++
> arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi | 153 ++++++++++++++++++++++
> 4 files changed, 285 insertions(+)
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi
>
> diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
> index 6602718..854868e 100644
> --- a/arch/arm64/boot/dts/freescale/Makefile
> +++ b/arch/arm64/boot/dts/freescale/Makefile
> @@ -5,6 +5,8 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-rdb.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-qds.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb
> +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2088a-qds.dtb
> +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2088a-rdb.dtb
>
> always := $(dtb-y)
> subdir-y := $(dts-dirs)
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts
> new file mode 100644
> index 0000000..a48145a
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts
> @@ -0,0 +1,65 @@
> +/*
> + * Device Tree file for Freescale LS2088A QDS Board.
> + *
> + * Copyright (C) 2016-17, Freescale Semiconductor
> + *
> + * Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPLv2 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 library is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License as
> + * published by the Free Software Foundation; either version 2 of the
> + * License, or (at your option) any later version.
> + *
> + * This library is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * 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.
> + */
> +
> +/dts-v1/;
> +
> +#include "fsl-ls2088a.dtsi"
Shouldn't you include fsl-ls208xa-qds.dtsi here as well?
Shawn
> +
> +/ {
> + model = "Freescale Layerscape 2088A QDS Board";
> + compatible = "fsl,ls2088a-qds", "fsl,ls2088a";
> +
> + aliases {
> + serial0 = &serial0;
> + serial1 = &serial1;
> + };
> +
> + chosen {
> + stdout-path = "serial0:115200n8";
> + };
> +};
> +
> +#include "fsl-ls208xa-qds.dtsi"
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
> new file mode 100644
> index 0000000..cc8c068
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
> @@ -0,0 +1,65 @@
> +/*
> + * Device Tree file for Freescale LS2088A RDB Board.
> + *
> + * Copyright (C) 2016-17, Freescale Semiconductor
> + *
> + * Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPLv2 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 library is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License as
> + * published by the Free Software Foundation; either version 2 of the
> + * License, or (at your option) any later version.
> + *
> + * This library is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * 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.
> + */
> +
> +/dts-v1/;
> +
> +#include "fsl-ls2088a.dtsi"
> +
> +/ {
> + model = "Freescale Layerscape 2088A RDB Board";
> + compatible = "fsl,ls2088a-rdb", "fsl,ls2088a";
> +
> + aliases {
> + serial0 = &serial0;
> + serial1 = &serial1;
> + };
> +
> + chosen {
> + stdout-path = "serial1:115200n8";
> + };
> +};
> +
> +#include "fsl-ls208xa-rdb.dtsi"
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi
> new file mode 100644
> index 0000000..b418fca
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi
> @@ -0,0 +1,153 @@
> +/*
> + * Device Tree Include file for Freescale Layerscape-2088A family SoC.
> + *
> + * Copyright (C) 2016-17, Freescale Semiconductor
> + *
> + * Abhimanyu Saini <abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPLv2 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 library is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License as
> + * published by the Free Software Foundation; either version 2 of the
> + * License, or (at your option) any later version.
> + *
> + * This library is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * 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 "fsl-ls208xa.dtsi"
> +
> +&cpu {
> + cpu0: cpu@0 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x0>;
> + clocks = <&clockgen 1 0>;
> + next-level-cache = <&cluster0_l2>;
> + #cooling-cells = <2>;
> + };
> +
> + cpu1: cpu@1 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x1>;
> + clocks = <&clockgen 1 0>;
> + next-level-cache = <&cluster0_l2>;
> + };
> +
> + cpu2: cpu@100 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x100>;
> + clocks = <&clockgen 1 1>;
> + next-level-cache = <&cluster1_l2>;
> + #cooling-cells = <2>;
> + };
> +
> + cpu3: cpu@101 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x101>;
> + clocks = <&clockgen 1 1>;
> + next-level-cache = <&cluster1_l2>;
> + };
> +
> + cpu4: cpu@200 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x200>;
> + clocks = <&clockgen 1 2>;
> + next-level-cache = <&cluster2_l2>;
> + #cooling-cells = <2>;
> + };
> +
> + cpu5: cpu@201 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x201>;
> + clocks = <&clockgen 1 2>;
> + next-level-cache = <&cluster2_l2>;
> + };
> +
> + cpu6: cpu@300 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x300>;
> + clocks = <&clockgen 1 3>;
> + next-level-cache = <&cluster3_l2>;
> + #cooling-cells = <2>;
> + };
> +
> + cpu7: cpu@301 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x301>;
> + clocks = <&clockgen 1 3>;
> + next-level-cache = <&cluster3_l2>;
> + };
> +
> + cluster0_l2: l2-cache0 {
> + compatible = "cache";
> + };
> +
> + cluster1_l2: l2-cache1 {
> + compatible = "cache";
> + };
> +
> + cluster2_l2: l2-cache2 {
> + compatible = "cache";
> + };
> +
> + cluster3_l2: l2-cache3 {
> + compatible = "cache";
> + };
> +};
> +
> +&pcie1 {
> + ranges = <0x81000000 0x0 0x00000000 0x20 0x00010000 0x0 0x00010000
> + 0x82000000 0x0 0x40000000 0x20 0x40000000 0x0 0x40000000>;
> +};
> +
> +&pcie2 {
> + ranges = <0x81000000 0x0 0x00000000 0x28 0x00010000 0x0 0x00010000
> + 0x82000000 0x0 0x40000000 0x28 0x40000000 0x0 0x40000000>;
> +};
> +
> +&pcie3 {
> + ranges = <0x81000000 0x0 0x00000000 0x30 0x00010000 0x0 0x00010000
> + 0x82000000 0x0 0x40000000 0x30 0x40000000 0x0 0x40000000>;
> +};
> +
> +&pcie4 {
> + ranges = <0x81000000 0x0 0x00000000 0x38 0x00010000 0x0 0x00010000
> + 0x82000000 0x0 0x40000000 0x38 0x40000000 0x0 0x40000000>;
> +};
> --
> 1.9.1
>
--
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* [PATCH v4 3/3] arm64: dts: freescale: ls2088a: Add DTS support for FSL's LS2088A SoC
@ 2017-01-23 7:27 ` Shawn Guo
0 siblings, 0 replies; 6+ messages in thread
From: Shawn Guo @ 2017-01-23 7:27 UTC (permalink / raw)
To: linux-arm-kernel
On Wed, Jan 11, 2017 at 11:39:39AM +0530, Abhimanyu Saini wrote:
> This patch adds the device tree support for FSL LS2088A SoC based on
> ARMv8 architecture.
>
> Following levels of DTSI/DTS files have been created for the LS2088A
> SoC family:
>
> - fsl-ls2088a.dtsi:
> DTS-Include file for FSL LS2088A SoC.
>
> - fsl-ls2088a-qds.dts:
> DTS file for FSL LS2088A QDS board.
>
> - fsl-ls2088a-rdb.dts:
> DTS file for FSL LS2088A RDB board.
>
> Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
> Signed-off-by: Ashish Kumar <ashish.kumar@nxp.com>
> Signed-off-by: Abhimanyu Saini <abhimanyu.saini@nxp.com>
> ---
> Changes for v4:
> - Incorporated Shawn's comments by reorganizing
> DTSI, moving all include definations to the top
> - add missing files
> Changes for v2:
> - reorganize LS2088A device tree to use common
> nodes from LS2080A device trees.
>
> arch/arm64/boot/dts/freescale/Makefile | 2 +
> arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts | 65 +++++++++
> arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts | 65 +++++++++
> arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi | 153 ++++++++++++++++++++++
> 4 files changed, 285 insertions(+)
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi
>
> diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
> index 6602718..854868e 100644
> --- a/arch/arm64/boot/dts/freescale/Makefile
> +++ b/arch/arm64/boot/dts/freescale/Makefile
> @@ -5,6 +5,8 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-rdb.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-qds.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb
> +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2088a-qds.dtb
> +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2088a-rdb.dtb
>
> always := $(dtb-y)
> subdir-y := $(dts-dirs)
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts
> new file mode 100644
> index 0000000..a48145a
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dts
> @@ -0,0 +1,65 @@
> +/*
> + * Device Tree file for Freescale LS2088A QDS Board.
> + *
> + * Copyright (C) 2016-17, Freescale Semiconductor
> + *
> + * Abhimanyu Saini <abhimanyu.saini@nxp.com>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPLv2 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 library is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License as
> + * published by the Free Software Foundation; either version 2 of the
> + * License, or (at your option) any later version.
> + *
> + * This library is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * 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.
> + */
> +
> +/dts-v1/;
> +
> +#include "fsl-ls2088a.dtsi"
Shouldn't you include fsl-ls208xa-qds.dtsi here as well?
Shawn
> +
> +/ {
> + model = "Freescale Layerscape 2088A QDS Board";
> + compatible = "fsl,ls2088a-qds", "fsl,ls2088a";
> +
> + aliases {
> + serial0 = &serial0;
> + serial1 = &serial1;
> + };
> +
> + chosen {
> + stdout-path = "serial0:115200n8";
> + };
> +};
> +
> +#include "fsl-ls208xa-qds.dtsi"
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
> new file mode 100644
> index 0000000..cc8c068
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
> @@ -0,0 +1,65 @@
> +/*
> + * Device Tree file for Freescale LS2088A RDB Board.
> + *
> + * Copyright (C) 2016-17, Freescale Semiconductor
> + *
> + * Abhimanyu Saini <abhimanyu.saini@nxp.com>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPLv2 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 library is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License as
> + * published by the Free Software Foundation; either version 2 of the
> + * License, or (at your option) any later version.
> + *
> + * This library is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * 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.
> + */
> +
> +/dts-v1/;
> +
> +#include "fsl-ls2088a.dtsi"
> +
> +/ {
> + model = "Freescale Layerscape 2088A RDB Board";
> + compatible = "fsl,ls2088a-rdb", "fsl,ls2088a";
> +
> + aliases {
> + serial0 = &serial0;
> + serial1 = &serial1;
> + };
> +
> + chosen {
> + stdout-path = "serial1:115200n8";
> + };
> +};
> +
> +#include "fsl-ls208xa-rdb.dtsi"
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi
> new file mode 100644
> index 0000000..b418fca
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi
> @@ -0,0 +1,153 @@
> +/*
> + * Device Tree Include file for Freescale Layerscape-2088A family SoC.
> + *
> + * Copyright (C) 2016-17, Freescale Semiconductor
> + *
> + * Abhimanyu Saini <abhimanyu.saini@nxp.com>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPLv2 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 library is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License as
> + * published by the Free Software Foundation; either version 2 of the
> + * License, or (at your option) any later version.
> + *
> + * This library is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * 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 "fsl-ls208xa.dtsi"
> +
> +&cpu {
> + cpu0: cpu at 0 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x0>;
> + clocks = <&clockgen 1 0>;
> + next-level-cache = <&cluster0_l2>;
> + #cooling-cells = <2>;
> + };
> +
> + cpu1: cpu at 1 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x1>;
> + clocks = <&clockgen 1 0>;
> + next-level-cache = <&cluster0_l2>;
> + };
> +
> + cpu2: cpu at 100 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x100>;
> + clocks = <&clockgen 1 1>;
> + next-level-cache = <&cluster1_l2>;
> + #cooling-cells = <2>;
> + };
> +
> + cpu3: cpu at 101 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x101>;
> + clocks = <&clockgen 1 1>;
> + next-level-cache = <&cluster1_l2>;
> + };
> +
> + cpu4: cpu at 200 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x200>;
> + clocks = <&clockgen 1 2>;
> + next-level-cache = <&cluster2_l2>;
> + #cooling-cells = <2>;
> + };
> +
> + cpu5: cpu at 201 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x201>;
> + clocks = <&clockgen 1 2>;
> + next-level-cache = <&cluster2_l2>;
> + };
> +
> + cpu6: cpu at 300 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x300>;
> + clocks = <&clockgen 1 3>;
> + next-level-cache = <&cluster3_l2>;
> + #cooling-cells = <2>;
> + };
> +
> + cpu7: cpu at 301 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72";
> + reg = <0x301>;
> + clocks = <&clockgen 1 3>;
> + next-level-cache = <&cluster3_l2>;
> + };
> +
> + cluster0_l2: l2-cache0 {
> + compatible = "cache";
> + };
> +
> + cluster1_l2: l2-cache1 {
> + compatible = "cache";
> + };
> +
> + cluster2_l2: l2-cache2 {
> + compatible = "cache";
> + };
> +
> + cluster3_l2: l2-cache3 {
> + compatible = "cache";
> + };
> +};
> +
> +&pcie1 {
> + ranges = <0x81000000 0x0 0x00000000 0x20 0x00010000 0x0 0x00010000
> + 0x82000000 0x0 0x40000000 0x20 0x40000000 0x0 0x40000000>;
> +};
> +
> +&pcie2 {
> + ranges = <0x81000000 0x0 0x00000000 0x28 0x00010000 0x0 0x00010000
> + 0x82000000 0x0 0x40000000 0x28 0x40000000 0x0 0x40000000>;
> +};
> +
> +&pcie3 {
> + ranges = <0x81000000 0x0 0x00000000 0x30 0x00010000 0x0 0x00010000
> + 0x82000000 0x0 0x40000000 0x30 0x40000000 0x0 0x40000000>;
> +};
> +
> +&pcie4 {
> + ranges = <0x81000000 0x0 0x00000000 0x38 0x00010000 0x0 0x00010000
> + 0x82000000 0x0 0x40000000 0x38 0x40000000 0x0 0x40000000>;
> +};
> --
> 1.9.1
>
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2017-01-23 7:27 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-01-11 6:09 [PATCH v4 0/3] Add QorIQ LS2088A platform support Abhimanyu Saini
[not found] ` <1484114979-4664-1-git-send-email-abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
2017-01-11 6:09 ` [PATCH v4 1/3] dt-bindings: Add compatible for LS2088A QDS and RDB board Abhimanyu Saini
2017-01-11 6:09 ` [PATCH v4 2/3] arm64: dts: freescale: ls2080a: Split devicetree for code resuability Abhimanyu Saini
2017-01-11 6:09 ` [PATCH v4 3/3] arm64: dts: freescale: ls2088a: Add DTS support for FSL's LS2088A SoC Abhimanyu Saini
[not found] ` <1484114979-4664-4-git-send-email-abhimanyu.saini-3arQi8VN3Tc@public.gmane.org>
2017-01-23 7:27 ` Shawn Guo
2017-01-23 7:27 ` Shawn Guo
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