[PATCH 2/3] powerpc/fsl-booke: Add T2080QDS board support
Shengzhou Liu
Shengzhou.Liu at freescale.com
Fri Nov 15 22:22:41 EST 2013
Add support for Freescale T2080QDS Development System Board.
The T2080QDS Development System is a high-performance computing,
evaluation, and development platform that supports T2080 QorIQ
Power Architecture processor, with following major features:
- Four 64-bit dual-threaded e6500 cores up to 1.8 GHz
- Hierarchical interconnect fabric
- One 32-/64-bit DDR3/3L SDRAM memory controllers with ECC and interleaving
support and memory pre-fetch engine
- Data Path Acceleration Architecture (DPAA) integrating FMAN, QMAN, BMAN,
SEC5.2, PME2.1, DCE and RMAN
- Ethernet interfaces: 8 mEMACs(four 1Gbps MACs and four 10Gbps/1Gbps MACs)
- Sixteen SerDes lanes at up to 10.3125 GHz
- Eight Ethernet interfaces supporting combinations of eight 1Gbps/four 10Gbps
or four 2.5Gbps Ethernet MACs
- High-speed peripheral interfaces
- Four PCI Express controllers (two PCIe 2.0 and two PCIe 3.0 with SR-IOV)
- Two Serial RapidIO 2.0 controllers/ports running at up to 5 GHz
- Additional peripheral interfaces
- Two SATA 2.0 controllers
- Two high-speed USB 2.0 controllers with integrated PHY
- Enhanced secure digital host controller (SD/SDHC/SDXC/eMMC)
- Enhanced serial peripheral interface (eSPI)
- Four I2C controllers and four 2-pin UARTs or two 4-pin UARTs
- Integrated Flash controller supporting NAND and NOR flash
- Three eight-channel DMA engines
- Support for hardware virtualization and partitioning enforcement
- QorIQ Platform's Trust Architecture 2.0
Signed-off-by: Shengzhou Liu <Shengzhou.Liu at freescale.com>
---
arch/powerpc/boot/dts/fsl/t2080si-post.dtsi | 406 ++++++++++++++++++++++++++++
arch/powerpc/boot/dts/fsl/t2080si-pre.dtsi | 100 +++++++
arch/powerpc/boot/dts/t2080qds.dts | 276 +++++++++++++++++++
3 files changed, 782 insertions(+)
create mode 100644 arch/powerpc/boot/dts/fsl/t2080si-post.dtsi
create mode 100644 arch/powerpc/boot/dts/fsl/t2080si-pre.dtsi
create mode 100644 arch/powerpc/boot/dts/t2080qds.dts
diff --git a/arch/powerpc/boot/dts/fsl/t2080si-post.dtsi b/arch/powerpc/boot/dts/fsl/t2080si-post.dtsi
new file mode 100644
index 0000000..d84c55a
--- /dev/null
+++ b/arch/powerpc/boot/dts/fsl/t2080si-post.dtsi
@@ -0,0 +1,406 @@
+/*
+ * T2080 Silicon/SoC Device Tree Source (post include)
+ *
+ * Copyright 2013 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+&ifc {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "fsl,ifc", "simple-bus";
+ interrupts = <25 2 0 0>;
+};
+
+/* controller at 0x240000 */
+&pci0 {
+ compatible = "fsl,t2080-pcie", "fsl,qoriq-pcie-v3.0", "fsl,qoriq-pcie";
+ device_type = "pci";
+ #size-cells = <2>;
+ #address-cells = <3>;
+ bus-range = <0x0 0xff>;
+ interrupts = <20 2 0 0>;
+ pcie at 0 {
+ reg = <0 0 0 0 0>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ device_type = "pci";
+ interrupts = <20 2 0 0>;
+ interrupt-map-mask = <0xf800 0 0 7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0 0 1 &mpic 40 1 0 0
+ 0000 0 0 2 &mpic 1 1 0 0
+ 0000 0 0 3 &mpic 2 1 0 0
+ 0000 0 0 4 &mpic 3 1 0 0
+ >;
+ };
+};
+
+/* controller at 0x250000 */
+&pci1 {
+ compatible = "fsl,t2080-pcie", "fsl,qoriq-pcie-v3.0", "fsl,qoriq-pcie";
+ device_type = "pci";
+ #size-cells = <2>;
+ #address-cells = <3>;
+ bus-range = <0 0xff>;
+ interrupts = <21 2 0 0>;
+ pcie at 0 {
+ reg = <0 0 0 0 0>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ device_type = "pci";
+ interrupts = <21 2 0 0>;
+ interrupt-map-mask = <0xf800 0 0 7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0 0 1 &mpic 41 1 0 0
+ 0000 0 0 2 &mpic 5 1 0 0
+ 0000 0 0 3 &mpic 6 1 0 0
+ 0000 0 0 4 &mpic 7 1 0 0
+ >;
+ };
+};
+
+/* controller at 0x260000 */
+&pci2 {
+ compatible = "fsl,t2080-pcie", "fsl,qoriq-pcie-v3.0", "fsl,qoriq-pcie";
+ device_type = "pci";
+ #size-cells = <2>;
+ #address-cells = <3>;
+ bus-range = <0x0 0xff>;
+ interrupts = <22 2 0 0>;
+ pcie at 0 {
+ reg = <0 0 0 0 0>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ device_type = "pci";
+ interrupts = <22 2 0 0>;
+ interrupt-map-mask = <0xf800 0 0 7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0 0 1 &mpic 42 1 0 0
+ 0000 0 0 2 &mpic 9 1 0 0
+ 0000 0 0 3 &mpic 10 1 0 0
+ 0000 0 0 4 &mpic 11 1 0 0
+ >;
+ };
+};
+
+/* controller at 0x270000 */
+&pci3 {
+ compatible = "fsl,t2080-pcie", "fsl,qoriq-pcie-v3.0", "fsl,qoriq-pcie";
+ device_type = "pci";
+ #size-cells = <2>;
+ #address-cells = <3>;
+ bus-range = <0x0 0xff>;
+ interrupts = <23 2 0 0>;
+ pcie at 0 {
+ reg = <0 0 0 0 0>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ device_type = "pci";
+ interrupts = <23 2 0 0>;
+ interrupt-map-mask = <0xf800 0 0 7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0 0 1 &mpic 43 1 0 0
+ 0000 0 0 2 &mpic 0 1 0 0
+ 0000 0 0 3 &mpic 4 1 0 0
+ 0000 0 0 4 &mpic 8 1 0 0
+ >;
+ };
+};
+
+&rio {
+ compatible = "fsl,srio";
+ interrupts = <16 2 1 11>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ port1 {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ cell-index = <1>;
+ };
+
+ port2 {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ cell-index = <2>;
+ };
+};
+
+&dcsr {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,dcsr", "simple-bus";
+
+ dcsr-epu at 0 {
+ compatible = "fsl,t2080-dcsr-epu", "fsl,dcsr-epu";
+ interrupts = <52 2 0 0
+ 84 2 0 0
+ 85 2 0 0
+ 94 2 0 0
+ 95 2 0 0>;
+ reg = <0x0 0x1000>;
+ };
+ dcsr-npc {
+ compatible = "fsl,t2080-dcsr-cnpc", "fsl,dcsr-cnpc";
+ reg = <0x1000 0x1000 0x1002000 0x10000>;
+ };
+ dcsr-nxc at 2000 {
+ compatible = "fsl,dcsr-nxc";
+ reg = <0x2000 0x1000>;
+ };
+ dcsr-corenet {
+ compatible = "fsl,dcsr-corenet";
+ reg = <0x8000 0x1000 0x1A000 0x1000>;
+ };
+ dcsr-ocn at 11000 {
+ compatible = "fsl,t2080-dcsr-ocn", "fsl,dcsr-ocn";
+ reg = <0x11000 0x1000>;
+ };
+ dcsr-ddr at 12000 {
+ compatible = "fsl,dcsr-ddr";
+ dev-handle = <&ddr1>;
+ reg = <0x12000 0x1000>;
+ };
+ dcsr-nal at 18000 {
+ compatible = "fsl,t2080-dcsr-nal", "fsl,dcsr-nal";
+ reg = <0x18000 0x1000>;
+ };
+ dcsr-rcpm at 22000 {
+ compatible = "fsl,t2080-dcsr-rcpm", "fsl,dcsr-rcpm";
+ reg = <0x22000 0x1000>;
+ };
+ dcsr-snpc at 30000 {
+ compatible = "fsl,t2080-dcsr-snpc", "fsl,dcsr-snpc";
+ reg = <0x30000 0x1000 0x1022000 0x10000>;
+ };
+ dcsr-snpc at 31000 {
+ compatible = "fsl,t2080-dcsr-snpc", "fsl,dcsr-snpc";
+ reg = <0x31000 0x1000 0x1042000 0x10000>;
+ };
+ dcsr-snpc at 32000 {
+ compatible = "fsl,t2080-dcsr-snpc", "fsl,dcsr-snpc";
+ reg = <0x32000 0x1000 0x1062000 0x10000>;
+ };
+ dcsr-cpu-sb-proxy at 100000 {
+ compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu0>;
+ reg = <0x100000 0x1000 0x101000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy at 108000 {
+ compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu1>;
+ reg = <0x108000 0x1000 0x109000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy at 110000 {
+ compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu2>;
+ reg = <0x110000 0x1000 0x111000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy at 118000 {
+ compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu3>;
+ reg = <0x118000 0x1000 0x119000 0x1000>;
+ };
+};
+
+&soc {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "soc";
+ compatible = "simple-bus";
+
+ soc-sram-error {
+ compatible = "fsl,soc-sram-error";
+ interrupts = <16 2 1 29>;
+ };
+
+ corenet-law at 0 {
+ compatible = "fsl,corenet-law";
+ reg = <0x0 0x1000>;
+ fsl,num-laws = <32>;
+ };
+
+ ddr1: memory-controller at 8000 {
+ compatible = "fsl,qoriq-memory-controller-v4.7",
+ "fsl,qoriq-memory-controller";
+ reg = <0x8000 0x1000>;
+ interrupts = <16 2 1 23>;
+ };
+
+ cpc: l3-cache-controller at 10000 {
+ compatible = "fsl,t2080-l3-cache-controller", "cache";
+ reg = <0x10000 0x1000
+ 0x11000 0x1000
+ 0x12000 0x1000>;
+ interrupts = <16 2 1 27
+ 16 2 1 26
+ 16 2 1 25>;
+ };
+
+ corenet-cf at 18000 {
+ compatible = "fsl,corenet2-cf";
+ reg = <0x18000 0x1000>;
+ interrupts = <16 2 1 31>;
+ fsl,ccf-num-csdids = <32>;
+ fsl,ccf-num-snoopids = <32>;
+ };
+
+ iommu at 20000 {
+ compatible = "fsl,pamu-v1.0", "fsl,pamu";
+ reg = <0x20000 0x6000>;
+ interrupts = <
+ 24 2 0 0
+ 16 2 1 30>;
+ };
+
+/include/ "qoriq-mpic4.3.dtsi"
+
+ guts: global-utilities at e0000 {
+ compatible = "fsl,t2080-device-config", "fsl,qoriq-device-config-2.0";
+ reg = <0xe0000 0xe00>;
+ fsl,has-rstcr;
+ fsl,liodn-bits = <12>;
+ };
+
+ clockgen: global-utilities at e1000 {
+ compatible = "fsl,t2080-clockgen", "fsl,qoriq-clockgen-2.0",
+ "fixed-clock";
+ reg = <0xe1000 0x1000>;
+ clock-output-names = "sysclk";
+ #clock-cells = <0>;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pll0: pll0 at 800 {
+ #clock-cells = <1>;
+ reg = <0x800>;
+ compatible = "fsl,core-pll-clock";
+ clocks = <&clockgen>;
+ clock-output-names = "pll0", "pll0-div2", "pll0-div4";
+ };
+ pll1: pll1 at 820 {
+ #clock-cells = <1>;
+ reg = <0x820>;
+ compatible = "fsl,core-pll-clock";
+ clocks = <&clockgen>;
+ clock-output-names = "pll1", "pll1-div2", "pll1-div4";
+ };
+ mux0: mux0 at 0 {
+ #clock-cells = <0>;
+ reg = <0x0>;
+ compatible = "fsl,core-mux-clock";
+ clocks = <&pll0 0>, <&pll0 1>, <&pll0 2>,
+ <&pll1 0>, <&pll1 1>, <&pll1 2>;
+ clock-names = "pll0_0", "pll0_1", "pll0_2",
+ "pll1_0", "pll1_1", "pll1_2";
+ clock-output-names = "cmux0";
+ };
+ mux1: mux1 at 20 {
+ #clock-cells = <0>;
+ reg = <0x20>;
+ compatible = "fsl,core-mux-clock";
+ clocks = <&pll0 0>, <&pll0 1>, <&pll0 2>,
+ <&pll1 0>, <&pll1 1>, <&pll1 2>;
+ clock-names = "pll0_0", "pll0_1", "pll0_2",
+ "pll1_0", "pll1_1", "pll1_2";
+ clock-output-names = "cmux1";
+ };
+ };
+
+ rcpm: global-utilities at e2000 {
+ compatible = "fsl,t2080-rcpm", "fsl,qoriq-rcpm-2.0";
+ reg = <0xe2000 0x1000>;
+ };
+
+ sfp: sfp at e8000 {
+ compatible = "fsl,t2080-sfp";
+ reg = <0xe8000 0x1000>;
+ };
+
+ serdes: serdes at ea000 {
+ compatible = "fsl,t2080-serdes";
+ reg = <0xea000 0x4000>;
+ };
+
+/include/ "elo3-dma-0.dtsi"
+/include/ "elo3-dma-1.dtsi"
+/include/ "elo3-dma-2.dtsi"
+
+/include/ "qoriq-espi-0.dtsi"
+ spi at 110000 {
+ fsl,espi-num-chipselects = <4>;
+ };
+
+/include/ "qoriq-esdhc-0.dtsi"
+ sdhc at 114000 {
+ compatible = "fsl,t2080-esdhc", "fsl,esdhc";
+ sdhci,auto-cmd12;
+ };
+/include/ "qoriq-i2c-0.dtsi"
+/include/ "qoriq-i2c-1.dtsi"
+/include/ "qoriq-duart-0.dtsi"
+/include/ "qoriq-duart-1.dtsi"
+/include/ "qoriq-gpio-0.dtsi"
+/include/ "qoriq-gpio-1.dtsi"
+/include/ "qoriq-gpio-2.dtsi"
+/include/ "qoriq-gpio-3.dtsi"
+/include/ "qoriq-usb2-mph-0.dtsi"
+ usb0: usb at 210000 {
+ compatible = "fsl-usb2-mph-v2.4", "fsl-usb2-mph";
+ phy_type = "utmi";
+ port0;
+ };
+/include/ "qoriq-usb2-dr-0.dtsi"
+ usb1: usb at 211000 {
+ compatible = "fsl-usb2-dr-v2.4", "fsl-usb2-dr";
+ dr_mode = "host";
+ phy_type = "utmi";
+ };
+/include/ "qoriq-sata2-0.dtsi"
+/include/ "qoriq-sata2-1.dtsi"
+/include/ "qoriq-sec5.2-0.dtsi"
+
+ L2_1: l2-cache-controller at c20000 {
+ /* Cluster 0 L2 cache */
+ compatible = "fsl,t2080-l2-cache-controller";
+ reg = <0xc20000 0x40000>;
+ next-level-cache = <&cpc>;
+ };
+};
diff --git a/arch/powerpc/boot/dts/fsl/t2080si-pre.dtsi b/arch/powerpc/boot/dts/fsl/t2080si-pre.dtsi
new file mode 100644
index 0000000..8c19167
--- /dev/null
+++ b/arch/powerpc/boot/dts/fsl/t2080si-pre.dtsi
@@ -0,0 +1,100 @@
+/*
+ * T2080 Silicon/SoC Device Tree Source (pre include)
+ *
+ * Copyright 2013 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/dts-v1/;
+
+/include/ "e6500_power_isa.dtsi"
+
+/ {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&mpic>;
+
+ aliases {
+ ccsr = &soc;
+ dcsr = &dcsr;
+
+ serial0 = &serial0;
+ serial1 = &serial1;
+ serial2 = &serial2;
+ serial3 = &serial3;
+
+ crypto = &crypto;
+ pci0 = &pci0;
+ pci1 = &pci1;
+ pci2 = &pci2;
+ pci3 = &pci3;
+ usb0 = &usb0;
+ usb1 = &usb1;
+ dma0 = &dma0;
+ dma1 = &dma1;
+ dma2 = &dma2;
+ sdhc = &sdhc;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /*
+ * Temporarily add next-level-cache info in each cpu node so
+ * that uboot can do L2 cache fixup. This can be removed once
+ * u-boot can create cpu node with cache info.
+ */
+ cpu0: PowerPC,e6500 at 0 {
+ device_type = "cpu";
+ reg = <0 1>;
+ clocks = <&mux0>;
+ next-level-cache = <&L2_1>;
+ };
+ cpu1: PowerPC,e6500 at 2 {
+ device_type = "cpu";
+ reg = <2 3>;
+ clocks = <&mux0>;
+ next-level-cache = <&L2_1>;
+ };
+ cpu2: PowerPC,e6500 at 4 {
+ device_type = "cpu";
+ reg = <4 5>;
+ clocks = <&mux0>;
+ next-level-cache = <&L2_1>;
+ };
+ cpu3: PowerPC,e6500 at 6 {
+ device_type = "cpu";
+ reg = <6 7>;
+ clocks = <&mux0>;
+ next-level-cache = <&L2_1>;
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/t2080qds.dts b/arch/powerpc/boot/dts/t2080qds.dts
new file mode 100644
index 0000000..4874ebd
--- /dev/null
+++ b/arch/powerpc/boot/dts/t2080qds.dts
@@ -0,0 +1,276 @@
+/*
+ * T2080QDS Device Tree Source
+ *
+ * Copyright 2013 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/include/ "fsl/t2080si-pre.dtsi"
+
+/ {
+ model = "fsl,T2080QDS";
+ compatible = "fsl,T2080QDS";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&mpic>;
+
+ ifc: localbus at ffe124000 {
+ reg = <0xf 0xfe124000 0 0x2000>;
+ ranges = <0 0 0xf 0xe8000000 0x08000000
+ 2 0 0xf 0xff800000 0x00010000
+ 3 0 0xf 0xffdf0000 0x00008000>;
+
+ nor at 0,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "cfi-flash";
+ reg = <0x0 0x0 0x8000000>;
+
+ bank-width = <2>;
+ device-width = <1>;
+ };
+
+ nand at 2,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,ifc-nand";
+ reg = <0x2 0x0 0x10000>;
+
+ partition at 0 {
+ /* This location must not be altered */
+ /* 1MB for u-boot Bootloader Image */
+ reg = <0x0 0x00100000>;
+ label = "NAND U-Boot Image";
+ read-only;
+ };
+
+ partition at 100000 {
+ /* 1MB for DTB Image */
+ reg = <0x00100000 0x00100000>;
+ label = "NAND DTB Image";
+ };
+
+ partition at 200000 {
+ /* 10MB for Linux Kernel Image */
+ reg = <0x00200000 0x00A00000>;
+ label = "NAND Linux Kernel Image";
+ };
+
+ partition at C00000 {
+ /* 500MB for Root file System Image */
+ reg = <0x00c00000 0x1F400000>;
+ label = "NAND RFS Image";
+ };
+ };
+
+ board-control at 3,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,paragon-fpga", "fsl,fpga-qixis";
+ reg = <3 0 0x300>;
+ ranges = <0 3 0 0x300>;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ };
+
+ dcsr: dcsr at f00000000 {
+ ranges = <0x00000000 0xf 0x00000000 0x01072000>;
+ };
+
+ bportals: bman-portals at ff4000000 {
+ ranges = <0x0 0xf 0xf4000000 0x2000000>;
+ };
+
+ qportals: qman-portals at ff6000000 {
+ ranges = <0x0 0xf 0xf6000000 0x2000000>;
+ };
+
+ soc: soc at ffe000000 {
+ ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
+ reg = <0xf 0xfe000000 0 0x00001000>;
+ spi at 110000 {
+ flash at 0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spansion,s25sl12801";
+ reg = <0>;
+ spi-max-frequency = <40000000>; /* input clock */
+ partition at u-boot {
+ label = "SPI U-Boot";
+ reg = <0x00000000 0x00100000>;
+ read-only;
+ };
+ partition at kernel {
+ label = "SPI Kernel";
+ reg = <0x00100000 0x00500000>;
+ read-only;
+ };
+ partition at dtb {
+ label = "SPI DTB";
+ reg = <0x00600000 0x00100000>;
+ read-only;
+ };
+ partition at fs {
+ label = "SPI File System";
+ reg = <0x00700000 0x00900000>;
+ };
+ };
+
+ flash at 1 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "sst,sst25wf040";
+ reg = <1>;
+ spi-max-frequency = <40000000>; /* input clock */
+ };
+ };
+
+ i2c at 118000 {
+ pca9547 at 77 {
+ compatible = "nxp,pca9547";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2c at 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0>;
+
+ eeprom at 51 {
+ compatible = "at24,24c02";
+ reg = <0x51>;
+ };
+
+ eeprom at 57 {
+ compatible = "at24,24c02";
+ reg = <0x57>;
+ };
+
+ rtc at 68 {
+ compatible = "dallas,ds3232";
+ reg = <0x68>;
+ interrupts = <0x1 0x1 0 0>;
+ };
+ };
+
+ i2c at 1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x1>;
+
+ eeprom at 55 {
+ compatible = "at24,24c02";
+ reg = <0x55>;
+ };
+ };
+ };
+ };
+
+ sdhc at 114000 {
+ voltage-ranges = <1800 1800 3300 3300>;
+ };
+ };
+
+ pci0: pcie at ffe240000 {
+ reg = <0xf 0xfe240000 0 0x10000>;
+ ranges = <0x02000000 0 0xe0000000 0xc 0x00000000 0x0 0x20000000
+ 0x01000000 0 0x00000000 0xf 0xf8000000 0x0 0x00010000>;
+ pcie at 0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+
+ pci1: pcie at ffe250000 {
+ reg = <0xf 0xfe250000 0 0x10000>;
+ ranges = <0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x10000000
+ 0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000>;
+ pcie at 0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+
+ pci2: pcie at ffe260000 {
+ reg = <0xf 0xfe260000 0 0x1000>;
+ ranges = <0x02000000 0 0xe0000000 0xc 0x30000000 0 0x10000000
+ 0x01000000 0 0x00000000 0xf 0xf8020000 0 0x00010000>;
+ pcie at 0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+
+ pci3: pcie at ffe270000 {
+ reg = <0xf 0xfe270000 0 0x10000>;
+ ranges = <0x02000000 0 0xe0000000 0xc 0x40000000 0 0x10000000
+ 0x01000000 0 0x00000000 0xf 0xf8030000 0 0x00010000>;
+ pcie at 0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+ rio: rapidio at ffe0c0000 {
+ reg = <0xf 0xfe0c0000 0 0x11000>;
+
+ port1 {
+ ranges = <0 0 0xc 0x20000000 0 0x10000000>;
+ };
+ port2 {
+ ranges = <0 0 0xc 0x30000000 0 0x10000000>;
+ };
+ };
+};
+
+/include/ "fsl/t2080si-post.dtsi"
--
1.8.0
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