From: Jingchang Lu <[email protected]> Add Freescale LS1021A SoC device tree support
Signed-off-by: Nikhil Badola <[email protected]> Signed-off-by: Chenhui Zhao <[email protected]> Signed-off-by: Suresh Gupta <[email protected]> Signed-off-by: Shaveta Leekha <[email protected]> Signed-off-by: Ruchika Gupta <[email protected]> Signed-off-by: Bhupesh Sharma <[email protected]> Signed-off-by: Chao Fu <[email protected]> Signed-off-by: Xiubo Li <[email protected]> Signed-off-by: Jingchang Lu <[email protected]> --- arch/arm/boot/dts/ls1021a.dtsi | 405 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 405 insertions(+) create mode 100644 arch/arm/boot/dts/ls1021a.dtsi diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi new file mode 100644 index 0000000..5075c18 --- /dev/null +++ b/arch/arm/boot/dts/ls1021a.dtsi @@ -0,0 +1,405 @@ +/* + * Copyright 2013-2014 Freescale Semiconductor, Inc. + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL 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. + * + * You should have received a copy of the GNU General Public + * License along with this library; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, + * MA 02110-1301 USA + * + * 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 "skeleton64.dtsi" +#include <dt-bindings/interrupt-controller/arm-gic.h> + +/ { + compatible = "fsl,ls1021a"; + interrupt-parent = <&gic>; + + aliases { + serial0 = &lpuart0; + serial1 = &lpuart1; + serial2 = &lpuart2; + serial3 = &lpuart3; + serial4 = &lpuart4; + serial5 = &lpuart5; + sysclk = &sysclk; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@f00 { + compatible = "arm,cortex-a7"; + device_type = "cpu"; + reg = <0xf00>; + }; + + cpu@f01 { + compatible = "arm,cortex-a7"; + device_type = "cpu"; + reg = <0xf01>; + }; + }; + + timer { + compatible = "arm,armv7-timer"; + interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>; + }; + + pmu { + compatible = "arm,cortex-a7-pmu"; + interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>; + }; + + soc { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + interrupt-parent = <&gic>; + ranges; + + gic: interrupt-controller@1400000 { + compatible = "arm,cortex-a7-gic"; + #interrupt-cells = <3>; + interrupt-controller; + reg = <0x0 0x1401000 0x0 0x1000>, + <0x0 0x1402000 0x0 0x1000>, + <0x0 0x1404000 0x0 0x2000>, + <0x0 0x1406000 0x0 0x2000>; + interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>; + + }; + + ifc: ifc@1530000 { + compatible = "fsl,ifc", "simple-bus"; + reg = <0x0 0x1530000 0x0 0x10000>; + interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>; + }; + + dcfg: dcfg@1ee0000 { + compatible = "fsl,ls1021a-dcfg", "syscon"; + reg = <0x0 0x1ee0000 0x0 0x10000>; + big-endian; + }; + + esdhc: esdhc@1560000 { + compatible = "fsl,esdhc"; + reg = <0x0 0x1560000 0x0 0x10000>; + interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>; + clock-frequency = <0>; + voltage-ranges = <1800 1800 3300 3300>; + sdhci,auto-cmd12; + big-endian; + bus-width = <4>; + status = "disabled"; + }; + + scfg: scfg@1570000 { + compatible = "fsl,ls1021a-scfg", "syscon"; + reg = <0x0 0x1570000 0x0 0x10000>; + }; + + clockgen: clocking@1ee1000 { + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x0 0x1ee1000 0x10000>; + + sysclk: sysclk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-output-names = "sysclk"; + }; + + cga_pll1: pll@800 { + compatible = "fsl,qoriq-core-pll-2.0"; + #clock-cells = <1>; + reg = <0x800 0x10>; + clocks = <&sysclk>; + clock-output-names = "cga-pll1", "cga-pll1-div2", + "cga-pll1-div3", "cga-pll1-div4"; + }; + + platform_clk: pll@c00 { + compatible = "fsl,qoriq-core-pll-2.0"; + #clock-cells = <1>; + reg = <0xc00 0x10>; + clocks = <&sysclk>; + clock-output-names = "platform-clk", "platform-clk-div2"; + }; + + cluster1_clk: clk0c0@0 { + compatible = "fsl,qoriq-core-mux-2.0"; + #clock-cells = <0>; + reg = <0x0 0x10>; + clock-names = "pll1cga", "pll1cga-div2"; + clocks = <&cga_pll1 0>, <&cga_pll1 2>; + clock-output-names = "cluster1-clk"; + }; + }; + + dspi0: dspi@2100000 { + compatible = "fsl,vf610-dspi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x2100000 0x0 0x10000>; + interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "dspi"; + clocks = <&platform_clk 1>; + spi-num-chipselects = <5>; + big-endian; + status = "disabled"; + }; + + dspi1: dspi@2110000 { + compatible = "fsl,vf610-dspi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x2110000 0x0 0x10000>; + interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "dspi"; + clocks = <&platform_clk 1>; + spi-num-chipselects = <5>; + big-endian; + status = "disabled"; + }; + + i2c0: i2c@2180000 { + compatible = "fsl,vf610-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x2180000 0x0 0x10000>; + interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "i2c"; + clocks = <&platform_clk 1>; + status = "disabled"; + }; + + i2c1: i2c@2190000 { + compatible = "fsl,vf610-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x2190000 0x0 0x10000>; + interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "i2c"; + clocks = <&platform_clk 1>; + status = "disabled"; + }; + + i2c2: i2c@21a0000 { + compatible = "fsl,vf610-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x21a0000 0x0 0x10000>; + interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "i2c"; + clocks = <&platform_clk 1>; + status = "disabled"; + }; + + uart0: serial@21c0500 { + compatible = "fsl,16550-FIFO64", "ns16550a"; + reg = <0x0 0x21c0500 0x0 0x100>; + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + clock-frequency = <0>; + fifo-size = <15>; + status = "disabled"; + }; + + uart1: serial@21c0600 { + compatible = "fsl,16550-FIFO64", "ns16550a"; + reg = <0x0 0x21c0600 0x0 0x100>; + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + clock-frequency = <0>; + fifo-size = <15>; + status = "disabled"; + }; + + uart2: serial@21d0500 { + compatible = "fsl,16550-FIFO64", "ns16550a"; + reg = <0x0 0x21d0500 0x0 0x100>; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; + clock-frequency = <0>; + fifo-size = <15>; + status = "disabled"; + }; + + uart3: serial@21d0600 { + compatible = "fsl,16550-FIFO64", "ns16550a"; + reg = <0x0 0x21d0600 0x0 0x100>; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; + clock-frequency = <0>; + fifo-size = <15>; + status = "disabled"; + }; + + lpuart0: serial@2950000 { + compatible = "fsl,ls1021a-lpuart"; + reg = <0x0 0x2950000 0x0 0x1000>; + interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&sysclk>; + clock-names = "ipg"; + status = "disabled"; + }; + + lpuart1: serial@2960000 { + compatible = "fsl,ls1021a-lpuart"; + reg = <0x0 0x2960000 0x0 0x1000>; + interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&platform_clk 1>; + clock-names = "ipg"; + status = "disabled"; + }; + + lpuart2: serial@2970000 { + compatible = "fsl,ls1021a-lpuart"; + reg = <0x0 0x2970000 0x0 0x1000>; + interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&platform_clk 1>; + clock-names = "ipg"; + status = "disabled"; + }; + + lpuart3: serial@2980000 { + compatible = "fsl,ls1021a-lpuart"; + reg = <0x0 0x2980000 0x0 0x1000>; + interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&platform_clk 1>; + clock-names = "ipg"; + status = "disabled"; + }; + + lpuart4: serial@2990000 { + compatible = "fsl,ls1021a-lpuart"; + reg = <0x0 0x2990000 0x0 0x1000>; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&platform_clk 1>; + clock-names = "ipg"; + status = "disabled"; + }; + + lpuart5: serial@29a0000 { + compatible = "fsl,ls1021a-lpuart"; + reg = <0x0 0x29a0000 0x0 0x1000>; + interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&platform_clk 1>; + clock-names = "ipg"; + status = "disabled"; + }; + + wdog0: watchdog@2ad0000 { + compatible = "fsl,imx21-wdt"; + reg = <0x0 0x2ad0000 0x0 0x10000>; + interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&platform_clk 1>; + clock-names = "wdog-en"; + big-endian; + }; + + sai1: sai@2b50000 { + compatible = "fsl,vf610-sai"; + reg = <0x0 0x2b50000 0x0 0x10000>; + interrupts = <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&platform_clk 1>; + clock-names = "sai"; + dma-names = "tx", "rx"; + dmas = <&edma0 1 47>, + <&edma0 1 46>; + big-endian; + status = "disabled"; + }; + + sai2: sai@2b60000 { + compatible = "fsl,vf610-sai"; + reg = <0x0 0x2b60000 0x0 0x10000>; + interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&platform_clk 1>; + clock-names = "sai"; + dma-names = "tx", "rx"; + dmas = <&edma0 1 45>, + <&edma0 1 44>; + big-endian; + status = "disabled"; + }; + + edma0: edma@2c00000 { + #dma-cells = <2>; + compatible = "fsl,vf610-edma"; + reg = <0x0 0x2c00000 0x0 0x10000>, + <0x0 0x2c10000 0x0 0x10000>, + <0x0 0x2c20000 0x0 0x10000>; + interrupts = <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "edma-tx", "edma-err"; + dma-channels = <32>; + big-endian; + clock-names = "dmamux0", "dmamux1"; + clocks = <&platform_clk 1>, + <&platform_clk 1>; + }; + + mdio0: mdio@2d24000 { + compatible = "gianfar"; + device_type = "mdio"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x2d24000 0x0 0x4000>; + }; + + usb@8600000 { + compatible = "fsl-usb2-dr-v2.5", "fsl-usb2-dr"; + reg = <0x0 0x8600000 0x0 0x1000>; + interrupts = <GIC_SPI 171 IRQ_TYPE_LEVEL_HIGH>; + dr_mode = "host"; + phy_type = "ulpi"; + }; + + usb3@3100000 { + compatible = "snps,dwc3"; + reg = <0x0 0x3100000 0x0 0x10000>; + interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>; + dr_mode = "host"; + }; + }; +}; -- 1.8.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
