ARM: dts: uniphier: sync DT with Linux 4.17-rc1
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Mon, 16 Apr 2018 03:35:33 +0000 (12:35 +0900)
committerMasahiro Yamada <yamada.masahiro@socionext.com>
Wed, 18 Apr 2018 14:34:36 +0000 (23:34 +0900)
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
25 files changed:
arch/arm/dts/uniphier-ld11-global.dts
arch/arm/dts/uniphier-ld11-ref.dts
arch/arm/dts/uniphier-ld11.dtsi
arch/arm/dts/uniphier-ld20-global.dts
arch/arm/dts/uniphier-ld20-ref.dts
arch/arm/dts/uniphier-ld20.dtsi
arch/arm/dts/uniphier-ld4-ref.dts
arch/arm/dts/uniphier-ld4.dtsi
arch/arm/dts/uniphier-ld6b-ref.dts
arch/arm/dts/uniphier-ld6b.dtsi
arch/arm/dts/uniphier-pinctrl.dtsi
arch/arm/dts/uniphier-pro4-ace.dts
arch/arm/dts/uniphier-pro4-ref.dts
arch/arm/dts/uniphier-pro4-sanji.dts
arch/arm/dts/uniphier-pro4.dtsi
arch/arm/dts/uniphier-pro5.dtsi
arch/arm/dts/uniphier-pxs2-gentil.dts
arch/arm/dts/uniphier-pxs2-vodka.dts
arch/arm/dts/uniphier-pxs2.dtsi
arch/arm/dts/uniphier-pxs3-ref.dts
arch/arm/dts/uniphier-pxs3.dtsi
arch/arm/dts/uniphier-ref-daughter.dtsi
arch/arm/dts/uniphier-sld8-ref.dts
arch/arm/dts/uniphier-sld8.dtsi
arch/arm/dts/uniphier-support-card.dtsi

index 5ffe7dedf72378fe80b735f103ef4c8a2bccfdf8..11be2aa05ecd45b1d900769ae2d9331b0e13740c 100644 (file)
@@ -1,14 +1,13 @@
-/*
- * Device Tree Source for UniPhier LD11 Global Board
- *
- * Copyright (C) 2016-2017 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *           Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier LD11 Global Board
+//
+// Copyright (C) 2016-2017 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
+//           Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
 
 /dts-v1/;
+#include <dt-bindings/gpio/uniphier-gpio.h>
 #include "uniphier-ld11.dtsi"
 
 / {
                device_type = "memory";
                reg = <0 0x80000000 0 0x40000000>;
        };
+
+       dvdd_reg: reg-fixed {
+               compatible = "regulator-fixed";
+               regulator-name = "DVDD";
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+       };
+
+       amp_vcc_reg: reg-fixed {
+               compatible = "regulator-fixed";
+               regulator-name = "AMP_VCC";
+               regulator-min-microvolt = <24000000>;
+               regulator-max-microvolt = <24000000>;
+       };
+
+       sound {
+               compatible = "audio-graph-card";
+               label = "UniPhier LD11";
+               widgets = "Headphone", "Headphone Jack";
+               dais = <&i2s_port2
+                       &i2s_port3
+                       &i2s_port4
+                       &spdif_port0
+                       &comp_spdif_port0>;
+       };
+
+       spdif-out {
+               compatible = "linux,spdif-dit";
+               #sound-dai-cells = <0>;
+
+               port@0 {
+                       spdif_tx: endpoint {
+                               remote-endpoint = <&spdif_hiecout1>;
+                       };
+               };
+       };
+
+       comp-spdif-out {
+               compatible = "linux,spdif-dit";
+               #sound-dai-cells = <0>;
+
+               port@0 {
+                       comp_spdif_tx: endpoint {
+                               remote-endpoint = <&comp_spdif_hiecout1>;
+                       };
+               };
+       };
 };
 
 &serial0 {
        status = "okay";
 };
 
+&i2s_hpcmout1 {
+       dai-format = "i2s";
+       remote-endpoint = <&tas_speaker>;
+};
+
+&spdif_hiecout1 {
+       remote-endpoint = <&spdif_tx>;
+};
+
+&comp_spdif_hiecout1 {
+       remote-endpoint = <&comp_spdif_tx>;
+};
+
 &i2c0 {
        status = "okay";
 
+       tas5707a@1d {
+               compatible = "ti,tas5711";
+               reg = <0x1d>;
+               reset-gpios = <&gpio UNIPHIER_GPIO_PORT(23, 4) GPIO_ACTIVE_LOW>;
+               pdn-gpios = <&gpio UNIPHIER_GPIO_PORT(23, 5) GPIO_ACTIVE_LOW>;
+               #sound-dai-cells = <0>;
+               AVDD-supply = <&dvdd_reg>;
+               DVDD-supply = <&dvdd_reg>;
+               PVDD_A-supply = <&amp_vcc_reg>;
+               PVDD_B-supply = <&amp_vcc_reg>;
+               PVDD_C-supply = <&amp_vcc_reg>;
+               PVDD_D-supply = <&amp_vcc_reg>;
+
+               port@0 {
+                       tas_speaker: endpoint {
+                               dai-format = "i2s";
+                               remote-endpoint = <&i2s_hpcmout1>;
+                       };
+               };
+       };
+
        eeprom@50 {
                compatible = "st,24c64", "atmel,24c64", "i2c-eeprom";
                reg = <0x50>;
        status = "okay";
 };
 
+&eth {
+       status = "okay";
+       phy-handle = <&ethphy>;
+};
+
+&mdio {
+       ethphy: ethphy@1 {
+               reg = <1>;
+       };
+};
+
 &nand {
        status = "okay";
 };
index 54c53170699ad1942daec76cf51fe0659dba3f24..b8f62734844809a08e15917a5ee738a8403a9c7b 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier LD11 Reference Board
- *
- * Copyright (C) 2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier LD11 Reference Board
+//
+// Copyright (C) 2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 /dts-v1/;
 #include "uniphier-ld11.dtsi"
 &usb2 {
        status = "okay";
 };
+
+&eth {
+       status = "okay";
+       phy-handle = <&ethphy>;
+};
+
+&mdio {
+       ethphy: ethphy@1 {
+               reg = <1>;
+       };
+};
index 8b5b36350854c1a4d77b4535d612f8a73ff6bfda..bf3118eca3ca8d34fb65eb7d1a139491010cdfc1 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier LD11 SoC
- *
- * Copyright (C) 2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier LD11 SoC
+//
+// Copyright (C) 2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/gpio/uniphier-gpio.h>
                                                     <21 217 3>;
                };
 
+               audio@56000000 {
+                       compatible = "socionext,uniphier-ld11-aio";
+                       reg = <0x56000000 0x80000>;
+                       interrupts = <0 144 4>;
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&pinctrl_aout1>,
+                                   <&pinctrl_aoutiec1>;
+                       clock-names = "aio";
+                       clocks = <&sys_clk 40>;
+                       reset-names = "aio";
+                       resets = <&sys_rst 40>;
+                       #sound-dai-cells = <1>;
+                       socionext,syscon = <&soc_glue>;
+
+                       i2s_port0: port@0 {
+                               i2s_hdmi: endpoint {
+                               };
+                       };
+
+                       i2s_port1: port@1 {
+                               i2s_pcmin2: endpoint {
+                               };
+                       };
+
+                       i2s_port2: port@2 {
+                               i2s_line: endpoint {
+                                       dai-format = "i2s";
+                                       remote-endpoint = <&evea_line>;
+                               };
+                       };
+
+                       i2s_port3: port@3 {
+                               i2s_hpcmout1: endpoint {
+                               };
+                       };
+
+                       i2s_port4: port@4 {
+                               i2s_hp: endpoint {
+                                       dai-format = "i2s";
+                                       remote-endpoint = <&evea_hp>;
+                               };
+                       };
+
+                       spdif_port0: port@5 {
+                               spdif_hiecout1: endpoint {
+                               };
+                       };
+
+                       src_port0: port@6 {
+                               i2s_epcmout2: endpoint {
+                               };
+                       };
+
+                       src_port1: port@7 {
+                               i2s_epcmout3: endpoint {
+                               };
+                       };
+
+                       comp_spdif_port0: port@8 {
+                               comp_spdif_hiecout1: endpoint {
+                               };
+                       };
+               };
+
+               codec@57900000 {
+                       compatible = "socionext,uniphier-evea";
+                       reg = <0x57900000 0x1000>;
+                       clock-names = "evea", "exiv";
+                       clocks = <&sys_clk 41>, <&sys_clk 42>;
+                       reset-names = "evea", "exiv", "adamv";
+                       resets = <&sys_rst 41>, <&sys_rst 42>, <&adamv_rst 0>;
+                       #sound-dai-cells = <1>;
+
+                       port@0 {
+                               evea_line: endpoint {
+                                       remote-endpoint = <&i2s_line>;
+                               };
+                       };
+
+                       port@1 {
+                               evea_hp: endpoint {
+                                       remote-endpoint = <&i2s_hp>;
+                               };
+                       };
+               };
+
                adamv@57920000 {
                        compatible = "socionext,uniphier-ld11-adamv",
                                     "simple-mfd", "syscon";
                        };
                };
 
-               soc-glue@5f800000 {
+               soc_glue: soc-glue@5f800000 {
                        compatible = "socionext,uniphier-ld11-soc-glue",
                                     "simple-mfd", "syscon";
                        reg = <0x5f800000 0x2000>;
                        };
                };
 
+               eth: ethernet@65000000 {
+                       compatible = "socionext,uniphier-ld11-ave4";
+                       status = "disabled";
+                       reg = <0x65000000 0x8500>;
+                       interrupts = <0 66 4>;
+                       clocks = <&sys_clk 6>;
+                       resets = <&sys_rst 6>;
+                       phy-mode = "rmii";
+                       local-mac-address = [00 00 00 00 00 00];
+
+                       mdio: mdio {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
+               };
+
                nand: nand@68000000 {
                        compatible = "socionext,uniphier-denali-nand-v5b";
                        status = "disabled";
 };
 
 #include "uniphier-pinctrl.dtsi"
+
+&pinctrl_aoutiec1 {
+       drive-strength = <4>;   /* default: 4mA */
+
+       ao1arc {
+               pins = "AO1ARC";
+               drive-strength = <8>;   /* 8mA */
+       };
+};
index fc2bc9d75d35e6f410a6f012b461cdcac03d6282..fe6608ea327772e3ad0125c020f8d0102dda35bb 100644 (file)
@@ -1,14 +1,13 @@
-/*
- * Device Tree Source for UniPhier LD20 Global Board
- *
- * Copyright (C) 2015-2017 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *           Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier LD20 Global Board
+//
+// Copyright (C) 2015-2017 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
+//           Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
 
 /dts-v1/;
+#include <dt-bindings/gpio/uniphier-gpio.h>
 #include "uniphier-ld20.dtsi"
 
 / {
                device_type = "memory";
                reg = <0 0x80000000 0 0xc0000000>;
        };
+
+       dvdd_reg: reg-fixed {
+               compatible = "regulator-fixed";
+               regulator-name = "DVDD";
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+       };
+
+       amp_vcc_reg: reg-fixed {
+               compatible = "regulator-fixed";
+               regulator-name = "AMP_VCC";
+               regulator-min-microvolt = <12000000>;
+               regulator-max-microvolt = <12000000>;
+       };
+
+       sound {
+               compatible = "audio-graph-card";
+               label = "UniPhier LD20";
+               widgets = "Headphone", "Headphone Jack";
+               dais = <&i2s_port2
+                       &i2s_port3
+                       &i2s_port4
+                       &spdif_port0
+                       &comp_spdif_port0>;
+       };
+
+       spdif-out {
+               compatible = "linux,spdif-dit";
+               #sound-dai-cells = <0>;
+
+               port@0 {
+                       spdif_tx: endpoint {
+                               remote-endpoint = <&spdif_hiecout1>;
+                       };
+               };
+       };
+
+       comp-spdif-out {
+               compatible = "linux,spdif-dit";
+               #sound-dai-cells = <0>;
+
+               port@0 {
+                       comp_spdif_tx: endpoint {
+                               remote-endpoint = <&comp_spdif_hiecout1>;
+                       };
+               };
+       };
 };
 
 &serial0 {
        status = "okay";
 };
 
+&i2s_hpcmout1 {
+       dai-format = "i2s";
+       remote-endpoint = <&tas_speaker>;
+};
+
+&spdif_hiecout1 {
+       remote-endpoint = <&spdif_tx>;
+};
+
+&comp_spdif_hiecout1 {
+       remote-endpoint = <&comp_spdif_tx>;
+};
+
 &i2c0 {
        status = "okay";
+
+       tas5707@1b {
+               compatible = "ti,tas5711";
+               reg = <0x1b>;
+               reset-gpios = <&gpio UNIPHIER_GPIO_PORT(0, 0) GPIO_ACTIVE_LOW>;
+               pdn-gpios = <&gpio UNIPHIER_GPIO_PORT(0, 1) GPIO_ACTIVE_LOW>;
+               #sound-dai-cells = <0>;
+               AVDD-supply = <&dvdd_reg>;
+               DVDD-supply = <&dvdd_reg>;
+               PVDD_A-supply = <&amp_vcc_reg>;
+               PVDD_B-supply = <&amp_vcc_reg>;
+               PVDD_C-supply = <&amp_vcc_reg>;
+               PVDD_D-supply = <&amp_vcc_reg>;
+
+               port@0 {
+                       tas_speaker: endpoint {
+                               dai-format = "i2s";
+                               remote-endpoint = <&i2s_hpcmout1>;
+                       };
+               };
+       };
+};
+
+&eth {
+       status = "okay";
+       phy-mode = "rmii";
+       pinctrl-0 = <&pinctrl_ether_rmii>;
+       phy-handle = <&ethphy>;
+};
+
+&mdio {
+       ethphy: ethphy@1 {
+               reg = <1>;
+       };
 };
 
 &nand {
index 693371033c902177ca587f8bea4d3a418f3291d2..2c1a92fafbfbe053808b00e4b8b66804f6744e4d 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier LD20 Reference Board
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier LD20 Reference Board
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 /dts-v1/;
 #include "uniphier-ld20.dtsi"
 &i2c0 {
        status = "okay";
 };
+
+&eth {
+       status = "okay";
+       phy-handle = <&ethphy>;
+};
+
+&mdio {
+       ethphy: ethphy@0 {
+               reg = <0>;
+       };
+};
index 4d8655e44339ed4f72efa97c9db8bb8e6eadb22d..b993df8a34a137ae0b746ada27343ea6dc961f8c 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier LD20 SoC
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier LD20 SoC
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/gpio/uniphier-gpio.h>
                                                     <21 217 3>;
                };
 
+               audio@56000000 {
+                       compatible = "socionext,uniphier-ld20-aio";
+                       reg = <0x56000000 0x80000>;
+                       interrupts = <0 144 4>;
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&pinctrl_aout1>,
+                                   <&pinctrl_aoutiec1>;
+                       clock-names = "aio";
+                       clocks = <&sys_clk 40>;
+                       reset-names = "aio";
+                       resets = <&sys_rst 40>;
+                       #sound-dai-cells = <1>;
+                       socionext,syscon = <&soc_glue>;
+
+                       i2s_port0: port@0 {
+                               i2s_hdmi: endpoint {
+                               };
+                       };
+
+                       i2s_port1: port@1 {
+                               i2s_pcmin2: endpoint {
+                               };
+                       };
+
+                       i2s_port2: port@2 {
+                               i2s_line: endpoint {
+                                       dai-format = "i2s";
+                                       remote-endpoint = <&evea_line>;
+                               };
+                       };
+
+                       i2s_port3: port@3 {
+                               i2s_hpcmout1: endpoint {
+                               };
+                       };
+
+                       i2s_port4: port@4 {
+                               i2s_hp: endpoint {
+                                       dai-format = "i2s";
+                                       remote-endpoint = <&evea_hp>;
+                               };
+                       };
+
+                       spdif_port0: port@5 {
+                               spdif_hiecout1: endpoint {
+                               };
+                       };
+
+                       src_port0: port@6 {
+                               i2s_epcmout2: endpoint {
+                               };
+                       };
+
+                       src_port1: port@7 {
+                               i2s_epcmout3: endpoint {
+                               };
+                       };
+
+                       comp_spdif_port0: port@8 {
+                               comp_spdif_hiecout1: endpoint {
+                               };
+                       };
+               };
+
+               codec@57900000 {
+                       compatible = "socionext,uniphier-evea";
+                       reg = <0x57900000 0x1000>;
+                       clock-names = "evea", "exiv";
+                       clocks = <&sys_clk 41>, <&sys_clk 42>;
+                       reset-names = "evea", "exiv", "adamv";
+                       resets = <&sys_rst 41>, <&sys_rst 42>, <&adamv_rst 0>;
+                       #sound-dai-cells = <1>;
+
+                       port@0 {
+                               evea_line: endpoint {
+                                       remote-endpoint = <&i2s_line>;
+                               };
+                       };
+
+                       port@1 {
+                               evea_hp: endpoint {
+                                       remote-endpoint = <&i2s_hp>;
+                               };
+                       };
+               };
+
                adamv@57920000 {
                        compatible = "socionext,uniphier-ld20-adamv",
                                     "simple-mfd", "syscon";
                        cap-sd-highspeed;
                };
 
-               soc-glue@5f800000 {
+               soc_glue: soc-glue@5f800000 {
                        compatible = "socionext,uniphier-ld20-soc-glue",
                                     "simple-mfd", "syscon";
                        reg = <0x5f800000 0x2000>;
                        };
                };
 
+               eth: ethernet@65000000 {
+                       compatible = "socionext,uniphier-ld20-ave4";
+                       status = "disabled";
+                       reg = <0x65000000 0x8500>;
+                       interrupts = <0 66 4>;
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&pinctrl_ether_rgmii>;
+                       clocks = <&sys_clk 6>;
+                       resets = <&sys_rst 6>;
+                       phy-mode = "rgmii";
+                       local-mac-address = [00 00 00 00 00 00];
+
+                       mdio: mdio {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
+               };
+
                usb: usb@65b00000 {
                        compatible = "socionext,uniphier-ld20-dwc3";
                        reg = <0x65b00000 0x1000>;
 };
 
 #include "uniphier-pinctrl.dtsi"
+
+&pinctrl_aout1 {
+       drive-strength = <4>;   /* default: 3.5mA */
+
+       ao1dacck {
+               pins = "AO1DACCK";
+               drive-strength = <5>;   /* 5mA */
+       };
+};
+
+&pinctrl_aoutiec1 {
+       drive-strength = <4>;   /* default: 3.5mA */
+
+       ao1arc {
+               pins = "AO1ARC";
+               drive-strength = <11>;  /* 11mA */
+       };
+};
index 6097878d87b2173944447bed077390a309a84aa0..3aaca10f6644ab25f739403ae4550105b40763c3 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier LD4 Reference Board
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier LD4 Reference Board
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 /dts-v1/;
 #include "uniphier-ld4.dtsi"
index 0393bceffaeec415a02c21d1d7b554cafe9b656a..5e43a9231ebd766d1f2bc0d70a098b452e959ad2 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier LD4 SoC
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier LD4 SoC
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 #include <dt-bindings/gpio/uniphier-gpio.h>
 
index 1703d8f7a4c8c14f6563baa3fc6abf73821a4387..3d9080ee7aef73b5a1642757d5931b5345e698a6 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier LD6b Reference Board
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier LD6b Reference Board
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 /dts-v1/;
 #include "uniphier-ld6b.dtsi"
        status = "okay";
 };
 
+&eth {
+       status = "okay";
+       phy-handle = <&ethphy>;
+};
+
+&mdio {
+       ethphy: ethphy@0 {
+               reg = <0>;
+       };
+};
+
 &usb0 {
        status = "okay";
 };
index 9a7b25cc8233accb08c4720d66cfb792ebfb8bbb..4d07a94c6b34161eb36eab8f206578c8381bc29c 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier LD6b SoC
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier LD6b SoC
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 /*
  * LD6b consists of two silicon dies: D-chip and A-chip.
index d4f78c2cd4157b80edd085377394058356afe394..9dd9d49ad7f2d4fd038008cfedb51a5b740b9c3d 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier SoCs default pinctrl settings
- *
- * Copyright (C) 2015-2017 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier SoCs default pinctrl settings
+//
+// Copyright (C) 2015-2017 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 &pinctrl {
        pinctrl_aout: aout {
                function = "aout";
        };
 
+       pinctrl_ain1: ain1 {
+               groups = "ain1";
+               function = "ain1";
+       };
+
+       pinctrl_ain2: ain2 {
+               groups = "ain2";
+               function = "ain2";
+       };
+
+       pinctrl_ainiec1: ainiec1 {
+               groups = "ainiec1";
+               function = "ainiec1";
+       };
+
+       pinctrl_aout1: aout1 {
+               groups = "aout1";
+               function = "aout1";
+       };
+
+       pinctrl_aout2: aout2 {
+               groups = "aout2";
+               function = "aout2";
+       };
+
+       pinctrl_aout3: aout3 {
+               groups = "aout3";
+               function = "aout3";
+       };
+
+       pinctrl_aoutiec1: aoutiec1 {
+               groups = "aoutiec1";
+               function = "aoutiec1";
+       };
+
+       pinctrl_aoutiec2: aoutiec2 {
+               groups = "aoutiec2";
+               function = "aoutiec2";
+       };
+
        pinctrl_emmc: emmc {
                groups = "emmc", "emmc_dat8";
                function = "emmc";
                function = "ether_rmii";
        };
 
+       pinctrl_ether1_rgmii: ether1-rgmii {
+               groups = "ether1_rgmii";
+               function = "ether1_rgmii";
+       };
+
+       pinctrl_ether1_rmii: ether1-rmii {
+               groups = "ether1_rmii";
+               function = "ether1_rmii";
+       };
+
        pinctrl_i2c0: i2c0 {
                groups = "i2c0";
                function = "i2c0";
index 60a8c337677b442e7df5133234bdea1f5ad84a7b..bff90c256b689a5dabd8510690fe421751dc6dba 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier Pro4 Ace Board
- *
- * Copyright (C) 2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier Pro4 Ace Board
+//
+// Copyright (C) 2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 /dts-v1/;
 #include "uniphier-pro4.dtsi"
        status = "okay";
 };
 
+&eth {
+       status = "okay";
+       phy-handle = <&ethphy>;
+};
+
+&mdio {
+       ethphy: ethphy@1 {
+               reg = <1>;
+       };
+};
+
 &usb2 {
        status = "okay";
 };
index c2466cdfe5ed7615e04ab91a4be4ae2c07b579e9..198add340960b7738f71c4abc3362d5f91a96b9f 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier Pro4 Reference Board
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier Pro4 Reference Board
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 /dts-v1/;
 #include "uniphier-pro4.dtsi"
        status = "okay";
 };
 
+&eth {
+       status = "okay";
+       phy-handle = <&ethphy>;
+};
+
+&mdio {
+       ethphy: ethphy@0 {
+               reg = <0>;
+       };
+};
+
 &usb0 {
        status = "okay";
 };
index 950f47abf8165a9db3443b12b7bf7e37c6806a6d..7f5b957f98ed6e8f3cc71ee3c3f1516eab13df3a 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier Pro4 Sanji Board
- *
- * Copyright (C) 2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier Pro4 Sanji Board
+//
+// Copyright (C) 2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 /dts-v1/;
 #include "uniphier-pro4.dtsi"
        status = "okay";
 };
 
+&eth {
+       status = "okay";
+       phy-handle = <&ethphy>;
+};
+
+&mdio {
+       ethphy: ethphy@1 {
+               reg = <1>;
+       };
+};
+
 &usb2 {
        status = "okay";
 };
index e9d3a3d1863f3da62606c33838c7ae5714e33767..25c4b4f8fc04c9a84df74266252e182164aab661 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier Pro4 SoC
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier Pro4 SoC
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 #include <dt-bindings/gpio/uniphier-gpio.h>
 
                        };
                };
 
+               eth: ethernet@65000000 {
+                       compatible = "socionext,uniphier-pro4-ave4";
+                       status = "disabled";
+                       reg = <0x65000000 0x8500>;
+                       interrupts = <0 66 4>;
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&pinctrl_ether_rgmii>;
+                       clocks = <&sys_clk 6>;
+                       resets = <&sys_rst 6>;
+                       phy-mode = "rgmii";
+                       local-mac-address = [00 00 00 00 00 00];
+
+                       mdio: mdio {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
+               };
+
                usb0: usb@65b00000 {
                        compatible = "socionext,uniphier-pro4-dwc3";
                        status = "disabled";
index a4de9b8aac0db438e8805ea1f0ee4c81c5183d62..32debf557e431375ce8995ae9fbc79f65ad70894 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier Pro5 SoC
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier Pro5 SoC
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 / {
        compatible = "socionext,uniphier-pro5";
index 4397714e49367773b0965d46fd377db4d7097f0f..b13d6277bf13020ce85de4b186d17d081400a2cc 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier PXs2 Gentil Board
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier PXs2 Gentil Board
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 /dts-v1/;
 #include "uniphier-pxs2.dtsi"
                device_type = "memory";
                reg = <0x80000000 0x80000000>;
        };
+
+       sound {
+               compatible = "audio-graph-card";
+               label = "UniPhier PXs2";
+               dais = <&i2s_port2>;
+       };
 };
 
 &serial2 {
        };
 };
 
+&i2s_aux {
+       dai-format = "i2s";
+       remote-endpoint = <&wm_speaker>;
+};
+
 &i2c2 {
        status = "okay";
+
+       wm8960@1a {
+               compatible = "wlf,wm8960";
+               reg = <0x1a>;
+               #sound-dai-cells = <0>;
+
+               port@0 {
+                       wm_speaker: endpoint {
+                               dai-format = "i2s";
+                               remote-endpoint = <&i2s_aux>;
+                       };
+               };
+       };
 };
 
 &emmc {
        status = "okay";
 };
 
+&eth {
+       status = "okay";
+       phy-handle = <&ethphy>;
+};
+
+&mdio {
+       ethphy: ethphy@1 {
+               reg = <1>;
+       };
+};
+
 &usb0 {
        status = "okay";
 };
index d29096fc1902434efdbc924730989d883c3333e4..23fe42b7408bb4036f0b588a852660aa2b5adb28 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier PXs2 Vodka Board
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier PXs2 Vodka Board
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 /dts-v1/;
 #include "uniphier-pxs2.dtsi"
                device_type = "memory";
                reg = <0x80000000 0x80000000>;
        };
+
+       sound {
+               compatible = "audio-graph-card";
+               label = "UniPhier PXs2";
+               dais = <&spdif_port0
+                       &comp_spdif_port0>;
+       };
+
+       spdif-out {
+               compatible = "linux,spdif-dit";
+               #sound-dai-cells = <0>;
+
+               port@0 {
+                       spdif_tx: endpoint {
+                               remote-endpoint = <&spdif_hiecout1>;
+                       };
+               };
+       };
+
+       comp-spdif-out {
+               compatible = "linux,spdif-dit";
+               #sound-dai-cells = <0>;
+
+               port@0 {
+                       comp_spdif_tx: endpoint {
+                               remote-endpoint = <&comp_spdif_hiecout1>;
+                       };
+               };
+       };
 };
 
 &serial2 {
        status = "okay";
 };
 
+&spdif_hiecout1 {
+       remote-endpoint = <&spdif_tx>;
+};
+
+&comp_spdif_hiecout1 {
+       remote-endpoint = <&comp_spdif_tx>;
+};
+
 &i2c0 {
        status = "okay";
 };
        status = "okay";
 };
 
+&eth {
+       status = "okay";
+       phy-handle = <&ethphy>;
+};
+
+&mdio {
+       ethphy: ethphy@1 {
+               reg = <1>;
+       };
+};
+
 &usb0 {
        status = "okay";
 };
index 7822c9e128bc2d88f5e3b57689ff03b1daa1f7ce..9760f79e7ce3feaa1d2acf15f2806309272c0b28 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier PXs2 SoC
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier PXs2 SoC
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 #include <dt-bindings/gpio/uniphier-gpio.h>
 #include <dt-bindings/thermal/thermal.h>
                                                     <21 217 3>;
                };
 
+               audio@56000000 {
+                       compatible = "socionext,uniphier-pxs2-aio";
+                       reg = <0x56000000 0x80000>;
+                       interrupts = <0 144 4>;
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&pinctrl_ain1>,
+                                   <&pinctrl_ain2>,
+                                   <&pinctrl_ainiec1>,
+                                   <&pinctrl_aout2>,
+                                   <&pinctrl_aout3>,
+                                   <&pinctrl_aoutiec1>,
+                                   <&pinctrl_aoutiec2>;
+                       clock-names = "aio";
+                       clocks = <&sys_clk 40>;
+                       reset-names = "aio";
+                       resets = <&sys_rst 40>;
+                       #sound-dai-cells = <1>;
+                       socionext,syscon = <&soc_glue>;
+
+                       i2s_port0: port@0 {
+                               i2s_hdmi: endpoint {
+                               };
+                       };
+
+                       i2s_port1: port@1 {
+                               i2s_line: endpoint {
+                               };
+                       };
+
+                       i2s_port2: port@2 {
+                               i2s_aux: endpoint {
+                               };
+                       };
+
+                       spdif_port0: port@3 {
+                               spdif_hiecout1: endpoint {
+                               };
+                       };
+
+                       spdif_port1: port@4 {
+                               spdif_iecout1: endpoint {
+                               };
+                       };
+
+                       comp_spdif_port0: port@5 {
+                               comp_spdif_hiecout1: endpoint {
+                               };
+                       };
+
+                       comp_spdif_port1: port@6 {
+                               comp_spdif_iecout1: endpoint {
+                               };
+                       };
+               };
+
                i2c0: i2c@58780000 {
                        compatible = "socionext,uniphier-fi2c";
                        status = "disabled";
                        sd-uhs-sdr50;
                };
 
-               soc-glue@5f800000 {
+               soc_glue: soc-glue@5f800000 {
                        compatible = "socionext,uniphier-pxs2-soc-glue",
                                     "simple-mfd", "syscon";
                        reg = <0x5f800000 0x2000>;
                        };
                };
 
+               eth: ethernet@65000000 {
+                       compatible = "socionext,uniphier-pxs2-ave4";
+                       status = "disabled";
+                       reg = <0x65000000 0x8500>;
+                       interrupts = <0 66 4>;
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&pinctrl_ether_rgmii>;
+                       clocks = <&sys_clk 6>;
+                       resets = <&sys_rst 6>;
+                       phy-mode = "rgmii";
+                       local-mac-address = [00 00 00 00 00 00];
+
+                       mdio: mdio {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
+               };
+
                usb0: usb@65b00000 {
                        compatible = "socionext,uniphier-pxs2-dwc3";
                        status = "disabled";
index 0463a8f0ba18956ccd0653cfa234be7538bc2be7..3b9931a00d4cb872bf6d5ec778e0259aea772245 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier PXs3 Reference Board
- *
- * Copyright (C) 2017 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier PXs3 Reference Board
+//
+// Copyright (C) 2017 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 /dts-v1/;
 #include "uniphier-pxs3.dtsi"
        status = "okay";
 };
 
+&eth0 {
+       status = "okay";
+       phy-handle = <&ethphy0>;
+};
+
+&mdio0 {
+       ethphy0: ethphy@0 {
+               reg = <0>;
+       };
+};
+
+&eth1 {
+       status = "okay";
+       phy-handle = <&ethphy1>;
+};
+
+&mdio1 {
+       ethphy1: ethphy@0 {
+               reg = <0>;
+       };
+};
+
 &usb0 {
        status = "okay";
 };
index 87ab5e7ff83941b4a6b6b12eea026a4d0a2673a8..d4c458a2111367a4624be5339ed00793212edd4c 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier PXs3 SoC
- *
- * Copyright (C) 2017 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier PXs3 SoC
+//
+// Copyright (C) 2017 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/gpio/uniphier-gpio.h>
                        cap-sd-highspeed;
                };
 
-               soc-glue@5f800000 {
+               soc_glue: soc-glue@5f800000 {
                        compatible = "socionext,uniphier-pxs3-soc-glue",
                                     "simple-mfd", "syscon";
                        reg = <0x5f800000 0x2000>;
                        };
                };
 
+               eth0: ethernet@65000000 {
+                       compatible = "socionext,uniphier-pxs3-ave4";
+                       status = "disabled";
+                       reg = <0x65000000 0x8500>;
+                       interrupts = <0 66 4>;
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&pinctrl_ether_rgmii>;
+                       clocks = <&sys_clk 6>;
+                       resets = <&sys_rst 6>;
+                       phy-mode = "rgmii";
+                       local-mac-address = [00 00 00 00 00 00];
+
+                       mdio0: mdio {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
+               };
+
+               eth1: ethernet@65200000 {
+                       compatible = "socionext,uniphier-pxs3-ave4";
+                       status = "disabled";
+                       reg = <0x65200000 0x8500>;
+                       interrupts = <0 67 4>;
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&pinctrl_ether1_rgmii>;
+                       clocks = <&sys_clk 7>;
+                       resets = <&sys_rst 7>;
+                       phy-mode = "rgmii";
+                       local-mac-address = [00 00 00 00 00 00];
+
+                       mdio1: mdio {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
+               };
+
                usb0: usb@65b00000 {
                        compatible = "socionext,uniphier-pxs3-dwc3";
                        status = "disabled";
index 78eccfdd3ab4e6610e85b65a5fadc6d214b8e459..9240a313b933181ce910c63608d5508b09685118 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier Reference Daughter Board
- *
- * Copyright (C) 2015-2017 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier Reference Daughter Board
+//
+// Copyright (C) 2015-2017 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 &i2c0 {
        eeprom@50 {
index 8fae1ed998c30241ede0851caa9e02318fa026bd..01bf94c6b93aeabacb954fbcf1dd1efdf02b313b 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier sLD8 Reference Board
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier sLD8 Reference Board
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 /dts-v1/;
 #include "uniphier-sld8.dtsi"
index fc7585b2ce9045023a120cc7ea95fd98e4658099..67d69778a4cf003d5bf75fd345b55bbe3996bfde 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier sLD8 SoC
- *
- * Copyright (C) 2015-2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier sLD8 SoC
+//
+// Copyright (C) 2015-2016 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 #include <dt-bindings/gpio/uniphier-gpio.h>
 
index e4e7e1bb91720ccc10aa564365bfd1f164433921..bf441c2eff7947d6a0dc538b59f3c5d6f6eda3a1 100644 (file)
@@ -1,11 +1,9 @@
-/*
- * Device Tree Source for UniPhier Support Card (Expansion Board)
- *
- * Copyright (C) 2015-2017 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
- */
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier Support Card (Expansion Board)
+//
+// Copyright (C) 2015-2017 Socionext Inc.
+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 &system_bus {
        status = "okay";