@@ -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 {
@@ -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 {
@@ -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 {
@@ -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 {
new file mode 100644
@@ -0,0 +1,15 @@
+/*
+ * Device Tree Source for UniPhier Reference Daughter Board
+ *
+ * Copyright (C) 2014 Panasonic Corporation
+ * Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+&i2c0 {
+ eeprom {
+ compatible = "i2c-eeprom";
+ reg = <0x50>;
+ };
+};
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> --- arch/arm/dts/uniphier-ph1-ld4-ref.dts | 5 +---- arch/arm/dts/uniphier-ph1-pro4-ref.dts | 5 +---- arch/arm/dts/uniphier-ph1-sld3-ref.dts | 5 +---- arch/arm/dts/uniphier-ph1-sld8-ref.dts | 5 +---- arch/arm/dts/uniphier-ref-daughter.dtsi | 15 +++++++++++++++ 5 files changed, 19 insertions(+), 16 deletions(-) create mode 100644 arch/arm/dts/uniphier-ref-daughter.dtsi