summaryrefslogtreecommitdiffstats
path: root/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi')
-rw-r--r--arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi156
1 files changed, 156 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
new file mode 100644
index 000000000..a2cadf757
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
@@ -0,0 +1,156 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Device Tree Include file for Freescale Layerscape-2080A family SoC.
+ *
+ * Copyright 2014-2016 Freescale Semiconductor, Inc.
+ *
+ * Abhimanyu Saini <abhimanyu.saini@nxp.com>
+ * Bhupesh Sharma <bhupesh.sharma@freescale.com>
+ *
+ */
+
+#include <dt-bindings/clock/fsl,qoriq-clockgen.h>
+#include "fsl-ls208xa.dtsi"
+
+&cpu {
+ cpu0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x0>;
+ clocks = <&clockgen QORIQ_CLK_CMUX 0>;
+ cpu-idle-states = <&CPU_PW20>;
+ next-level-cache = <&cluster0_l2>;
+ #cooling-cells = <2>;
+ };
+
+ cpu1: cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x1>;
+ clocks = <&clockgen QORIQ_CLK_CMUX 0>;
+ cpu-idle-states = <&CPU_PW20>;
+ next-level-cache = <&cluster0_l2>;
+ #cooling-cells = <2>;
+ };
+
+ cpu2: cpu@100 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x100>;
+ clocks = <&clockgen QORIQ_CLK_CMUX 1>;
+ cpu-idle-states = <&CPU_PW20>;
+ next-level-cache = <&cluster1_l2>;
+ #cooling-cells = <2>;
+ };
+
+ cpu3: cpu@101 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x101>;
+ clocks = <&clockgen QORIQ_CLK_CMUX 1>;
+ cpu-idle-states = <&CPU_PW20>;
+ next-level-cache = <&cluster1_l2>;
+ #cooling-cells = <2>;
+ };
+
+ cpu4: cpu@200 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x200>;
+ clocks = <&clockgen QORIQ_CLK_CMUX 2>;
+ cpu-idle-states = <&CPU_PW20>;
+ next-level-cache = <&cluster2_l2>;
+ #cooling-cells = <2>;
+ };
+
+ cpu5: cpu@201 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x201>;
+ clocks = <&clockgen QORIQ_CLK_CMUX 2>;
+ cpu-idle-states = <&CPU_PW20>;
+ next-level-cache = <&cluster2_l2>;
+ #cooling-cells = <2>;
+ };
+
+ cpu6: cpu@300 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x300>;
+ clocks = <&clockgen QORIQ_CLK_CMUX 3>;
+ next-level-cache = <&cluster3_l2>;
+ cpu-idle-states = <&CPU_PW20>;
+ #cooling-cells = <2>;
+ };
+
+ cpu7: cpu@301 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x301>;
+ clocks = <&clockgen QORIQ_CLK_CMUX 3>;
+ cpu-idle-states = <&CPU_PW20>;
+ next-level-cache = <&cluster3_l2>;
+ #cooling-cells = <2>;
+ };
+
+ 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_PW20: cpu-pw20 {
+ compatible = "arm,idle-state";
+ idle-state-name = "PW20";
+ arm,psci-suspend-param = <0x00010000>;
+ entry-latency-us = <2000>;
+ exit-latency-us = <2000>;
+ min-residency-us = <6000>;
+ };
+};
+
+&pcie1 {
+ reg = <0x00 0x03400000 0x0 0x00100000>, /* controller registers */
+ <0x10 0x00000000 0x0 0x00002000>; /* configuration space */
+
+ ranges = <0x81000000 0x0 0x00000000 0x10 0x00010000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x10 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+};
+
+&pcie2 {
+ reg = <0x00 0x03500000 0x0 0x00100000>, /* controller registers */
+ <0x12 0x00000000 0x0 0x00002000>; /* configuration space */
+
+ ranges = <0x81000000 0x0 0x00000000 0x12 0x00010000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x12 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+};
+
+&pcie3 {
+ reg = <0x00 0x03600000 0x0 0x00100000>, /* controller registers */
+ <0x14 0x00000000 0x0 0x00002000>; /* configuration space */
+
+ ranges = <0x81000000 0x0 0x00000000 0x14 0x00010000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x14 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+};
+
+&pcie4 {
+ reg = <0x00 0x03700000 0x0 0x00100000>, /* controller registers */
+ <0x16 0x00000000 0x0 0x00002000>; /* configuration space */
+
+ ranges = <0x81000000 0x0 0x00000000 0x16 0x00010000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x16 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+};
+
+&timer {
+ fsl,erratum-a008585;
+};