ARM: UniPhier: move EEPROM device node into a separate DTS

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 <[email protected]>

diff --git a/arch/arm/dts/uniphier-ph1-ld4-ref.dts b/arch/arm/dts/uniphier-ph1-ld4-ref.dts
index 6855878c29110d3e5092c79bba9eada22b3296a8..d479be1d4d6ebdf155915be5ad8d125bf0e419bb 100644 (file)
--- 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 <[email protected]>
  *
  * 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 1227b628d19fcbeb24047a869c25b0e5930ca47f..d9e7a8c52b8c7445e52e3f6c112b099bb2b0ed79 100644 (file)
--- 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 <[email protected]>
  *
  * 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 fefc592589e80735dde855a4aab238ff388bdd41..8a7f90ac78dc76b6946a9136e46b1e0222ce69a0 100644 (file)
--- 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 <[email protected]>
  *
  * 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 9b6d95c4808437e6fc1d1ca5d208a0ea067ac330..0cb9c47b6570b71e8ee96c69aa7f9b1cd9c973a3 100644 (file)
--- 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 <[email protected]>
  *
  * 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 (file)
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 <[email protected]>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+&i2c0 {
+       eeprom {
+               compatible = "i2c-eeprom";
+               reg = <0x50>;
+       };
+};