This EEPROM chip is installed on the expansion board commonly used on UniPhier platform. To avoid duplicated description, move the EEPROM node to a separate file and include it from other device tree sources.
Signed-off-by: Masahiro Yamada yamada.m@jp.panasonic.com ---
Changes in v2: - Fix the year of the credit blocks
arch/arm/dts/uniphier-ph1-ld4-ref.dts | 7 ++----- arch/arm/dts/uniphier-ph1-pro4-ref.dts | 7 ++----- arch/arm/dts/uniphier-ph1-sld3-ref.dts | 7 ++----- arch/arm/dts/uniphier-ph1-sld8-ref.dts | 7 ++----- arch/arm/dts/uniphier-ref-daughter.dtsi | 15 +++++++++++++++ 5 files changed, 23 insertions(+), 20 deletions(-) create mode 100644 arch/arm/dts/uniphier-ref-daughter.dtsi
diff --git a/arch/arm/dts/uniphier-ph1-ld4-ref.dts b/arch/arm/dts/uniphier-ph1-ld4-ref.dts index 6855878..d479be1 100644 --- a/arch/arm/dts/uniphier-ph1-ld4-ref.dts +++ b/arch/arm/dts/uniphier-ph1-ld4-ref.dts @@ -1,7 +1,7 @@ /* * Device Tree Source for UniPhier PH1-LD4 Reference Board * - * Copyright (C) 2014 Panasonic Corporation + * Copyright (C) 2014-2015 Panasonic Corporation * Author: Masahiro Yamada yamada.m@jp.panasonic.com * * SPDX-License-Identifier: GPL-2.0+ @@ -9,6 +9,7 @@
/dts-v1/; /include/ "uniphier-ph1-ld4.dtsi" +/include/ "uniphier-ref-daughter.dtsi"
/ { model = "Panasonic UniPhier PH1-LD4 Reference Board"; @@ -46,10 +47,6 @@
&i2c0 { status = "okay"; - eeprom { - compatible = "i2c-eeprom"; - reg = <0x50>; - }; };
&usb0 { diff --git a/arch/arm/dts/uniphier-ph1-pro4-ref.dts b/arch/arm/dts/uniphier-ph1-pro4-ref.dts index 1227b62..d9e7a8c 100644 --- a/arch/arm/dts/uniphier-ph1-pro4-ref.dts +++ b/arch/arm/dts/uniphier-ph1-pro4-ref.dts @@ -1,7 +1,7 @@ /* * Device Tree Source for UniPhier PH1-Pro4 Reference Board * - * Copyright (C) 2014 Panasonic Corporation + * Copyright (C) 2014-2015 Panasonic Corporation * Author: Masahiro Yamada yamada.m@jp.panasonic.com * * SPDX-License-Identifier: GPL-2.0+ @@ -9,6 +9,7 @@
/dts-v1/; /include/ "uniphier-ph1-pro4.dtsi" +/include/ "uniphier-ref-daughter.dtsi"
/ { model = "Panasonic UniPhier PH1-Pro4 Reference Board"; @@ -48,10 +49,6 @@
&i2c0 { status = "okay"; - eeprom { - compatible = "i2c-eeprom"; - reg = <0x50>; - }; };
&usb0 { diff --git a/arch/arm/dts/uniphier-ph1-sld3-ref.dts b/arch/arm/dts/uniphier-ph1-sld3-ref.dts index fefc592..8a7f90a 100644 --- a/arch/arm/dts/uniphier-ph1-sld3-ref.dts +++ b/arch/arm/dts/uniphier-ph1-sld3-ref.dts @@ -1,7 +1,7 @@ /* * Device Tree Source for UniPhier PH1-sLD3 Reference Board * - * Copyright (C) 2014 Panasonic Corporation + * Copyright (C) 2014-2015 Panasonic Corporation * Author: Masahiro Yamada yamada.m@jp.panasonic.com * * SPDX-License-Identifier: GPL-2.0+ @@ -9,6 +9,7 @@
/dts-v1/; /include/ "uniphier-ph1-sld3.dtsi" +/include/ "uniphier-ref-daughter.dtsi"
/ { model = "Panasonic UniPhier PH1-sLD3 Reference Board"; @@ -45,10 +46,6 @@
&i2c0 { status = "okay"; - eeprom { - compatible = "i2c-eeprom"; - reg = <0x50>; - }; };
&usb0 { diff --git a/arch/arm/dts/uniphier-ph1-sld8-ref.dts b/arch/arm/dts/uniphier-ph1-sld8-ref.dts index 9b6d95c..0cb9c47 100644 --- a/arch/arm/dts/uniphier-ph1-sld8-ref.dts +++ b/arch/arm/dts/uniphier-ph1-sld8-ref.dts @@ -1,7 +1,7 @@ /* * Device Tree Source for UniPhier PH1-sLD8 Reference Board * - * Copyright (C) 2014 Panasonic Corporation + * Copyright (C) 2014-2015 Panasonic Corporation * Author: Masahiro Yamada yamada.m@jp.panasonic.com * * SPDX-License-Identifier: GPL-2.0+ @@ -9,6 +9,7 @@
/dts-v1/; /include/ "uniphier-ph1-sld8.dtsi" +/include/ "uniphier-ref-daughter.dtsi"
/ { model = "Panasonic UniPhier PH1-sLD8 Reference Board"; @@ -46,10 +47,6 @@
&i2c0 { status = "okay"; - eeprom { - compatible = "i2c-eeprom"; - reg = <0x50>; - }; };
&usb0 { diff --git a/arch/arm/dts/uniphier-ref-daughter.dtsi b/arch/arm/dts/uniphier-ref-daughter.dtsi new file mode 100644 index 0000000..33dc205 --- /dev/null +++ b/arch/arm/dts/uniphier-ref-daughter.dtsi @@ -0,0 +1,15 @@ +/* + * Device Tree Source for UniPhier Reference Daughter Board + * + * Copyright (C) 2014-2015 Panasonic Corporation + * Author: Masahiro Yamada yamada.m@jp.panasonic.com + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +&i2c0 { + eeprom { + compatible = "i2c-eeprom"; + reg = <0x50>; + }; +};