[PATCH][v2] arm64: Add DTS support for FSL's LS1012A SoC
Leo Li
pku.leo at gmail.com
Thu Dec 1 12:30:03 PST 2016
On Wed, Nov 16, 2016 at 12:24 PM, Harninder Rai <harninder.rai at nxp.com> wrote:
> LS1012A features an advanced 64-bit ARM v8 CortexA53 processor
> with 32 KB of parity protected L1-I cache, 32 KB of ECC protected
> L1-D cache, as well as 256 KB of ECC protected L2 cache.
>
> Features summary
> One 64-bit ARM-v8 Cortex-A53 core with the following capabilities
> - Arranged as a cluster of one core supporting a 256 KB L2 cache with ECC
> protection
> - Speed up to 800 MHz
> - Parity-protected 32 KB L1 instruction cache and 32 KB L1 data cache
> - Neon SIMD engine
> - ARM v8 cryptography extensions
> One 16-bit DDR3L SDRAM memory controller
> ARM core-link CCI-400 cache coherent interconnect
> Cryptography acceleration (SEC)
> One Configurable x3 SerDes
> One PCI Express Gen2 controller, supporting x1 operation
> One serial ATA (SATA Gen 3.0) controller
> One USB 3.0/2.0 controller with integrated PHY
>
> Following levels of DTSI/DTS files have been created for the LS1012A
> SoC family:
>
> - fsl-ls1012a.dtsi:
> DTS-Include file for FSL LS1012A SoC.
>
> - fsl-ls1012a-frdm.dts:
> DTS file for FSL LS1012A FRDM board.
>
> - fsl-ls1012a-qds.dts:
> DTS file for FSL LS1012A QDS board.
>
> - fsl-ls1012a-rdb.dts:
> DTS file for FSL LS1012A RDB board.
>
> Signed-off-by: Harninder Rai <harninder.rai at nxp.com>
> Signed-off-by: Bhaskar Upadhaya <Bhaskar.Upadhaya at nxp.com>
> ---
> Changes in v2: Incorporated Shawn's comments
> - Brief introduction of the SoC in commit message
> - Alphabetic ordering of labeled nodes
> - Better naming to be used for regulator node
> - Make timer node's comments more readable
> - Sort nodes with unit-address in order of the address
>
> arch/arm64/boot/dts/freescale/Makefile | 3 +
> arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts | 115 ++++++++++
> arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts | 128 +++++++++++
> arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts | 59 +++++
> arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 245 +++++++++++++++++++++
> 5 files changed, 550 insertions(+)
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
>
> diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
> index 6602718..39db645 100644
> --- a/arch/arm64/boot/dts/freescale/Makefile
> +++ b/arch/arm64/boot/dts/freescale/Makefile
> @@ -1,3 +1,6 @@
> +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-frdm.dtb
> +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-qds.dtb
> +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-rdb.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-qds.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-rdb.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-qds.dtb
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts
> new file mode 100644
> index 0000000..81bd689
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts
> @@ -0,0 +1,115 @@
> +/*
> + * Device Tree file for Freescale LS1012A Freedom Board.
> + *
> + * Copyright 2016, Freescale Semiconductor
> + *
> + * 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-ls1012a.dtsi"
> +
> +/ {
> + model = "LS1012A Freedom Board";
> + compatible = "fsl,ls1012a-frdm", "fsl,ls1012a";
> +
> + sys_mclk: clock-mclk {
> + compatible = "fixed-clock";
> + #clock-cells = <0>;
> + clock-frequency = <25000000>;
> + };
> +
> + regulator_1p8v: regulator {
> + compatible = "regulator-fixed";
> + regulator-name = "1P8V";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-always-on;
> + };
> +
> + sound {
> + compatible = "simple-audio-card";
> + simple-audio-card,format = "i2s";
> + simple-audio-card,widgets =
> + "Microphone", "Microphone Jack",
> + "Headphone", "Headphone Jack",
> + "Speaker", "Speaker Ext",
> + "Line", "Line In Jack";
> + simple-audio-card,routing =
> + "MIC_IN", "Microphone Jack",
> + "Microphone Jack", "Mic Bias",
> + "LINE_IN", "Line In Jack",
> + "Headphone Jack", "HP_OUT",
> + "Speaker Ext", "LINE_OUT";
> +
> + simple-audio-card,cpu {
> + sound-dai = <&sai2>;
> + frame-master;
> + bitclock-master;
> + };
> +
> + simple-audio-card,codec {
> + sound-dai = <&codec>;
> + frame-master;
> + bitclock-master;
> + system-clock-frequency = <25000000>;
> + };
> + };
> +};
> +
> +&duart0 {
> + status = "okay";
> +};
> +
> +&i2c0 {
> + status = "okay";
> +
> + codec: sgtl5000 at a {
> + #sound-dai-cells = <0>;
> + compatible = "fsl,sgtl5000";
> + reg = <0xa>;
> + VDDA-supply = <®ulator_1p8v>;
> + VDDIO-supply = <®ulator_1p8v>;
> + clocks = <&sys_mclk>;
> + };
> +};
> +
> +&sai2 {
> + status = "okay";
> +};
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts
> new file mode 100644
> index 0000000..b841251
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts
> @@ -0,0 +1,128 @@
> +/*
> + * Device Tree file for Freescale LS1012A QDS Board.
> + *
> + * Copyright 2016, Freescale Semiconductor
> + *
> + * 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-ls1012a.dtsi"
> +
> +/ {
> + model = "LS1012A QDS Board";
> + compatible = "fsl,ls1012a-qds", "fsl,ls1012a";
> +
> + sys_mclk: clock-mclk {
> + compatible = "fixed-clock";
> + #clock-cells = <0>;
> + clock-frequency = <24576000>;
> + };
> +
> + regulator_3p3v: regulator {
> + compatible = "regulator-fixed";
> + regulator-name = "3P3V";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-always-on;
> + };
> +
> + sound {
> + compatible = "simple-audio-card";
> + simple-audio-card,format = "i2s";
> + simple-audio-card,widgets =
> + "Microphone", "Microphone Jack",
> + "Headphone", "Headphone Jack",
> + "Speaker", "Speaker Ext",
> + "Line", "Line In Jack";
> + simple-audio-card,routing =
> + "MIC_IN", "Microphone Jack",
> + "Microphone Jack", "Mic Bias",
> + "LINE_IN", "Line In Jack",
> + "Headphone Jack", "HP_OUT",
> + "Speaker Ext", "LINE_OUT";
> +
> + simple-audio-card,cpu {
> + sound-dai = <&sai2>;
> + frame-master;
> + bitclock-master;
> + };
> +
> + simple-audio-card,codec {
> + sound-dai = <&codec>;
> + frame-master;
> + bitclock-master;
> + system-clock-frequency = <24576000>;
> + };
> + };
> +};
> +
> +&duart0 {
> + status = "okay";
> +};
> +
> +&i2c0 {
> + status = "okay";
> +
> + pca9547 at 77 {
> + compatible = "nxp,pca9547";
> + reg = <0x77>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + i2c at 4 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x4>;
> +
> + codec: sgtl5000 at a {
> + #sound-dai-cells = <0>;
> + compatible = "fsl,sgtl5000";
> + reg = <0xa>;
> + VDDA-supply = <®ulator_3p3v>;
> + VDDIO-supply = <®ulator_3p3v>;
> + clocks = <&sys_mclk>;
> + };
> + };
> + };
> +};
> +
> +&sai2 {
> + status = "okay";
> +};
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
> new file mode 100644
> index 0000000..62c5c71
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
> @@ -0,0 +1,59 @@
> +/*
> + * Device Tree file for Freescale LS1012A RDB Board.
> + *
> + * Copyright 2016, Freescale Semiconductor
> + *
> + * 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-ls1012a.dtsi"
> +
> +/ {
> + model = "LS1012A RDB Board";
> + compatible = "fsl,ls1012a-rdb", "fsl,ls1012a";
> +};
> +
> +&duart0 {
> + status = "okay";
> +};
> +
> +&i2c0 {
> + status = "okay";
> +};
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
> new file mode 100644
> index 0000000..24874d7
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
> @@ -0,0 +1,245 @@
> +/*
> + * Device Tree Include file for Freescale Layerscape-1012A family SoC.
> + *
> + * Copyright 2016, Freescale Semiconductor
> + *
> + * 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/interrupt-controller/irq.h>
> +
> +/ {
> + compatible = "fsl,ls1012a";
> + interrupt-parent = <&gic>;
> + #address-cells = <2>;
> + #size-cells = <2>;
> +
> + cpus {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + cpu0: cpu at 0 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a53";
> + reg = <0x0>;
> + clocks = <&clockgen 1 0>;
> + #cooling-cells = <2>;
> + };
> + };
> +
> + sysclk: sysclk {
> + compatible = "fixed-clock";
> + #clock-cells = <0>;
> + clock-frequency = <100000000>;
> + clock-output-names = "sysclk";
> + };
> +
> + timer {
> + compatible = "arm,armv8-timer";
> +
> + interrupts = <1 13 IRQ_TYPE_LEVEL_LOW>,/* Physical Secure PPI */
> + <1 14 IRQ_TYPE_LEVEL_LOW>,/* Physical Non-Secure PPI */
> + <1 11 IRQ_TYPE_LEVEL_LOW>,/* Virtual PPI */
> + <1 10 IRQ_TYPE_LEVEL_LOW>;/* Hypervisor PPI */
> + };
> +
> + pmu {
> + compatible = "arm,armv8-pmuv3";
> + interrupts = <0 106 IRQ_TYPE_LEVEL_LOW>;
> + };
> +
> + gic: interrupt-controller at 1400000 {
> + compatible = "arm,gic-400";
> + #interrupt-cells = <3>;
> + interrupt-controller;
> + reg = <0x0 0x1401000 0 0x1000>, /* GICD */
> + <0x0 0x1402000 0 0x2000>, /* GICC */
> + <0x0 0x1404000 0 0x2000>, /* GICH */
> + <0x0 0x1406000 0 0x2000>; /* GICV */
> + interrupts = <1 9 IRQ_TYPE_LEVEL_LOW>;
> + };
> +
> + reboot {
> + compatible = "syscon-reboot";
> + regmap = <&dcfg>;
> + offset = <0xb0>;
> + mask = <0x02>;
> + };
> +
> + soc {
> + compatible = "simple-bus";
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> +
> + scfg: scfg at 1570000 {
> + compatible = "fsl,ls1012a-scfg", "syscon";
> + reg = <0x0 0x1570000 0x0 0x10000>;
> + big-endian;
> + };
> +
> + dcfg: dcfg at 1ee0000 {
> + compatible = "fsl,ls1012a-dcfg",
> + "syscon";
> + reg = <0x0 0x1ee0000 0x0 0x10000>;
> + big-endian;
> + };
> +
> + clockgen: clocking at 1ee1000 {
> + compatible = "fsl,ls1012a-clockgen";
> + reg = <0x0 0x1ee1000 0x0 0x1000>;
> + #clock-cells = <2>;
> + clocks = <&sysclk>;
> + };
> +
> + i2c0: i2c at 2180000 {
> + compatible = "fsl,vf610-i2c";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x0 0x2180000 0x0 0x10000>;
> + interrupts = <0 56 IRQ_TYPE_LEVEL_LOW>;
All the SPI interrupts connected to GIC400 should be level high. This
is also true for the interrupts below.
> + clocks = <&clockgen 4 0>;
> + status = "disabled";
> + };
> +
> + i2c1: i2c at 2190000 {
> + compatible = "fsl,vf610-i2c";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x0 0x2190000 0x0 0x10000>;
> + interrupts = <0 57 IRQ_TYPE_LEVEL_LOW>;
> + clocks = <&clockgen 4 0>;
> + status = "disabled";
> + };
> +
> + duart0: serial at 21c0500 {
> + compatible = "fsl,ns16550", "ns16550a";
> + reg = <0x00 0x21c0500 0x0 0x100>;
> + interrupts = <0 54 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&clockgen 4 0>;
> + };
> +
> + duart1: serial at 21c0600 {
> + compatible = "fsl,ns16550", "ns16550a";
> + reg = <0x00 0x21c0600 0x0 0x100>;
> + interrupts = <0 54 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&clockgen 4 0>;
> + };
> +
> + gpio0: gpio at 2300000 {
> + compatible = "fsl,qoriq-gpio";
> + reg = <0x0 0x2300000 0x0 0x10000>;
> + interrupts = <0 66 IRQ_TYPE_LEVEL_LOW>;
> + gpio-controller;
> + #gpio-cells = <2>;
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> +
> + gpio1: gpio at 2310000 {
> + compatible = "fsl,qoriq-gpio";
> + reg = <0x0 0x2310000 0x0 0x10000>;
> + interrupts = <0 67 IRQ_TYPE_LEVEL_LOW>;
> + gpio-controller;
> + #gpio-cells = <2>;
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> +
> + wdog0: wdog at 2ad0000 {
> + compatible = "fsl,ls1012a-wdt",
> + "fsl,imx21-wdt";
> + reg = <0x0 0x2ad0000 0x0 0x10000>;
> + interrupts = <0 83 IRQ_TYPE_LEVEL_LOW>;
> + clocks = <&clockgen 4 0>;
> + big-endian;
> + };
> +
> + sai1: sai at 2b50000 {
> + #sound-dai-cells = <0>;
> + compatible = "fsl,vf610-sai";
> + reg = <0x0 0x2b50000 0x0 0x10000>;
> + interrupts = <0 148 IRQ_TYPE_LEVEL_LOW>;
> + clocks = <&clockgen 4 3>, <&clockgen 4 3>,
> + <&clockgen 4 3>, <&clockgen 4 3>;
> + clock-names = "bus", "mclk1", "mclk2", "mclk3";
> + dma-names = "tx", "rx";
> + dmas = <&edma0 1 47>,
> + <&edma0 1 46>;
> + status = "disabled";
> + };
> +
> + sai2: sai at 2b60000 {
> + #sound-dai-cells = <0>;
> + compatible = "fsl,vf610-sai";
> + reg = <0x0 0x2b60000 0x0 0x10000>;
> + interrupts = <0 149 IRQ_TYPE_LEVEL_LOW>;
> + clocks = <&clockgen 4 3>, <&clockgen 4 3>,
> + <&clockgen 4 3>, <&clockgen 4 3>;
> + clock-names = "bus", "mclk1", "mclk2", "mclk3";
> + dma-names = "tx", "rx";
> + dmas = <&edma0 1 45>,
> + <&edma0 1 44>;
> + status = "disabled";
> + };
> +
> + edma0: edma at 2c00000 {
> + #dma-cells = <2>;
> + compatible = "fsl,vf610-edma";
> + reg = <0x0 0x2c00000 0x0 0x10000>,
> + <0x0 0x2c10000 0x0 0x10000>,
> + <0x0 0x2c20000 0x0 0x10000>;
> + interrupts = <0 103 IRQ_TYPE_LEVEL_LOW>,
> + <0 103 IRQ_TYPE_LEVEL_LOW>;
> + interrupt-names = "edma-tx", "edma-err";
> + dma-channels = <32>;
> + big-endian;
> + clock-names = "dmamux0", "dmamux1";
> + clocks = <&clockgen 4 3>,
> + <&clockgen 4 3>;
> + };
> +
> + sata: sata at 3200000 {
> + compatible = "fsl,ls1012a-ahci", "fsl,ls1043a-ahci";
> + reg = <0x0 0x3200000 0x0 0x10000>;
> + interrupts = <0 69 IRQ_TYPE_LEVEL_LOW>;
> + clocks = <&clockgen 4 0>;
> + };
> + };
> +};
> --
> 1.9.1
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