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ARM: dts: uniphier: add device tree for Micro Support Card

Browse source 
Import uniphier-support-card.dtsi from Linux Kernel and make it
available on the UniPhier reference boards.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Masahiro Yamada 2016-03-18 16:41:40 +09:00
parent 4976f48275
commit 6063498be8
6 changed files with 58 additions and 0 deletions
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5
arch/arm/dts/uniphier-ph1-ld4-ref.dts
View file

@ -9,6 +9,7 @@
/dts-v1/; /dts-v1/;
/include/ "uniphier-ph1-ld4.dtsi" /include/ "uniphier-ph1-ld4.dtsi"
/include/ "uniphier-ref-daughter.dtsi" /include/ "uniphier-ref-daughter.dtsi"
/include/ "uniphier-support-card.dtsi"
/ { / {
model = "UniPhier PH1-LD4 Reference Board"; model = "UniPhier PH1-LD4 Reference Board";
@ -35,6 +36,10 @@
}; };
}; };
&ethsc {
interrupts = <0 49 4>;
};
&serial0 { &serial0 {
status = "okay"; status = "okay";
}; };

5
arch/arm/dts/uniphier-ph1-ld6b-ref.dts
View file

@ -9,6 +9,7 @@
/dts-v1/; /dts-v1/;
/include/ "uniphier-ph1-ld6b.dtsi" /include/ "uniphier-ph1-ld6b.dtsi"
/include/ "uniphier-ref-daughter.dtsi" /include/ "uniphier-ref-daughter.dtsi"
/include/ "uniphier-support-card.dtsi"
/ { / {
model = "UniPhier PH1-LD6b Reference Board"; model = "UniPhier PH1-LD6b Reference Board";
@ -37,6 +38,10 @@
}; };
}; };
&ethsc {
interrupts = <0 52 4>;
};
&serial0 { &serial0 {
status = "okay"; status = "okay";
}; };

5
arch/arm/dts/uniphier-ph1-pro4-ref.dts
View file

@ -9,6 +9,7 @@
/dts-v1/; /dts-v1/;
/include/ "uniphier-ph1-pro4.dtsi" /include/ "uniphier-ph1-pro4.dtsi"
/include/ "uniphier-ref-daughter.dtsi" /include/ "uniphier-ref-daughter.dtsi"
/include/ "uniphier-support-card.dtsi"
/ { / {
model = "UniPhier PH1-Pro4 Reference Board"; model = "UniPhier PH1-Pro4 Reference Board";
@ -38,6 +39,10 @@
}; };
}; };
&ethsc {
interrupts = <0 50 4>;
};
&serial0 { &serial0 {
status = "okay"; status = "okay";
}; };

5
arch/arm/dts/uniphier-ph1-sld3-ref.dts
View file

@ -9,6 +9,7 @@
/dts-v1/; /dts-v1/;
/include/ "uniphier-ph1-sld3.dtsi" /include/ "uniphier-ph1-sld3.dtsi"
/include/ "uniphier-ref-daughter.dtsi" /include/ "uniphier-ref-daughter.dtsi"
/include/ "uniphier-support-card.dtsi"
/ { / {
model = "UniPhier PH1-sLD3 Reference Board"; model = "UniPhier PH1-sLD3 Reference Board";
@ -36,6 +37,10 @@
}; };
}; };
&ethsc {
interrupts = <0 49 4>;
};
&serial0 { &serial0 {
status = "okay"; status = "okay";
}; };

5
arch/arm/dts/uniphier-ph1-sld8-ref.dts
View file

@ -9,6 +9,7 @@
/dts-v1/; /dts-v1/;
/include/ "uniphier-ph1-sld8.dtsi" /include/ "uniphier-ph1-sld8.dtsi"
/include/ "uniphier-ref-daughter.dtsi" /include/ "uniphier-ref-daughter.dtsi"
/include/ "uniphier-support-card.dtsi"
/ { / {
model = "UniPhier PH1-sLD8 Reference Board"; model = "UniPhier PH1-sLD8 Reference Board";
@ -35,6 +36,10 @@
}; };
}; };
&ethsc {
interrupts = <0 48 4>;
};
&serial0 { &serial0 {
status = "okay"; status = "okay";
}; };

33
arch/arm/dts/uniphier-support-card.dtsi Normal file
View file

@ -0,0 +1,33 @@
/*
* Device Tree Source for UniPhier Support Card (Expansion Board)
*
* Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
*
* SPDX-License-Identifier: GPL-2.0+ X11
*/
&system_bus {
status = "okay";
ranges = <1 0x00000000 0x42000000 0x02000000>;
support_card: support_card {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x00000000 1 0x01f00000 0x00100000>;
ethsc: ethernet@00000000 {
compatible = "smsc,lan9118", "smsc,lan9115";
reg = <0x00000000 0x1000>;
phy-mode = "mii";
reg-io-width = <4>;
};
serialsc: uart@000b0000 {
compatible = "ns16550a";
reg = <0x000b0000 0x20>;
clock-frequency = <12288000>;
reg-shift = <1>;
};
};
};