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ARM: dts: UniPhier: add USB EHCI device nodes 

No dedicated driver compatible with "socionext,uniphier-ehci" has
been supported in the mainline yet, so it falls into "generic-ehci"
and it works well enough with our USB 2.0 host controllers.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Masahiro Yamada 2015-07-10 13:54:00 +09:00 committed by Olof Johansson
parent 1bf4250702
commit 3fbf02a85b
8 changed files with 128 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
arch/arm/boot/dts/uniphier-ph1-ld4-ref.dts
View File

@ -92,3 +92,11 @@ &serial2 {
&serial3 {
status = "okay";
};
&usb0 {
status = "okay";
};
&usb1 {
status = "okay";
};

21
arch/arm/boot/dts/uniphier-ph1-ld4.dtsi
View File

@ -127,6 +127,27 @@ system-bus-controller-misc@59800000 {
reg = <0x59800000 0x2000>;
};
usb0: usb@5a800100 {
compatible = "socionext,uniphier-ehci", "generic-ehci";
status = "disabled";
reg = <0x5a800100 0x100>;
interrupts = <0 80 4>;
};
usb1: usb@5a810100 {
compatible = "socionext,uniphier-ehci", "generic-ehci";
status = "disabled";
reg = <0x5a810100 0x100>;
interrupts = <0 81 4>;
};
usb2: usb@5a820100 {
compatible = "socionext,uniphier-ehci", "generic-ehci";
status = "disabled";
reg = <0x5a820100 0x100>;
interrupts = <0 82 4>;
};
timer@60000200 {
compatible = "arm,cortex-a9-global-timer";
reg = <0x60000200 0x20>;

8
arch/arm/boot/dts/uniphier-ph1-pro4-ref.dts
View File

@ -92,3 +92,11 @@ &serial1 {
&serial2 {
status = "okay";
};
&usb2 {
status = "okay";
};
&usb3 {
status = "okay";
};

14
arch/arm/boot/dts/uniphier-ph1-pro4.dtsi
View File

@ -134,6 +134,20 @@ system-bus-controller-misc@59800000 {
reg = <0x59800000 0x2000>;
};
usb2: usb@5a800100 {
compatible = "socionext,uniphier-ehci", "generic-ehci";
status = "disabled";
reg = <0x5a800100 0x100>;
interrupts = <0 80 4>;
};
usb3: usb@5a810100 {
compatible = "socionext,uniphier-ehci", "generic-ehci";
status = "disabled";
reg = <0x5a810100 0x100>;
interrupts = <0 81 4>;
};
timer@60000200 {
compatible = "arm,cortex-a9-global-timer";
reg = <0x60000200 0x20>;

16
arch/arm/boot/dts/uniphier-ph1-sld3-ref.dts
View File

@ -92,3 +92,19 @@ &serial1 {
&serial2 {
status = "okay";
};
&usb0 {
status = "okay";
};
&usb1 {
status = "okay";
};
&usb2 {
status = "okay";
};
&usb3 {
status = "okay";
};

28
arch/arm/boot/dts/uniphier-ph1-sld3.dtsi
View File

@ -146,5 +146,33 @@ system-bus-controller-misc@59800000 {
"syscon";
reg = <0x59800000 0x2000>;
};
usb0: usb@5a800100 {
compatible = "socionext,uniphier-ehci", "generic-ehci";
status = "disabled";
reg = <0x5a800100 0x100>;
interrupts = <0 80 4>;
};
usb1: usb@5a810100 {
compatible = "socionext,uniphier-ehci", "generic-ehci";
status = "disabled";
reg = <0x5a810100 0x100>;
interrupts = <0 81 4>;
};
usb2: usb@5a820100 {
compatible = "socionext,uniphier-ehci", "generic-ehci";
status = "disabled";
reg = <0x5a820100 0x100>;
interrupts = <0 82 4>;
};
usb3: usb@5a830100 {
compatible = "socionext,uniphier-ehci", "generic-ehci";
status = "disabled";
reg = <0x5a830100 0x100>;
interrupts = <0 83 4>;
};
};
};

12
arch/arm/boot/dts/uniphier-ph1-sld8-ref.dts
View File

@ -92,3 +92,15 @@ &serial2 {
&serial3 {
status = "okay";
};
&usb0 {
status = "okay";
};
&usb1 {
status = "okay";
};
&usb2 {
status = "okay";
};

21
arch/arm/boot/dts/uniphier-ph1-sld8.dtsi
View File

@ -127,6 +127,27 @@ system-bus-controller-misc@59800000 {
reg = <0x59800000 0x2000>;
};
usb0: usb@5a800100 {
compatible = "socionext,uniphier-ehci", "generic-ehci";
status = "disabled";
reg = <0x5a800100 0x100>;
interrupts = <0 80 4>;
};
usb1: usb@5a810100 {
compatible = "socionext,uniphier-ehci", "generic-ehci";
status = "disabled";
reg = <0x5a810100 0x100>;
interrupts = <0 81 4>;
};
usb2: usb@5a820100 {
compatible = "socionext,uniphier-ehci", "generic-ehci";
status = "disabled";
reg = <0x5a820100 0x100>;
interrupts = <0 82 4>;
};
timer@60000200 {
compatible = "arm,cortex-a9-global-timer";
reg = <0x60000200 0x20>;