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authorMarek Vasut <marek.vasut@gmail.com>2017-09-12 17:07:20 (GMT)
committerNobuhiro Iwamatsu <iwamatsu@nigauri.org>2017-09-12 17:07:20 (GMT)
commit1d871465c447baca33154152c046cf5bd27531ac (patch)
tree1aca24628677c6ac419a9e84ffe098d00b016831 /arch
parent37a7908137a8c904f43c83f3e6c269cd51bf6126 (diff)
downloadu-boot-1d871465c447baca33154152c046cf5bd27531ac.tar.xz
ARM: rmobile: dts: Add EHCI USB nodes to r8a7796
The R8A7796 EHCI USB nodes are missing from r8a7796 dtsi, add them. These nodes don't come from mainline Linux, yet the DT binding is similar enough to R8A7795 which already has those in mainline and once the nodes hit mainline, this DT should be resynched. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/dts/r8a7796.dtsi51
1 files changed, 46 insertions, 5 deletions
diff --git a/arch/arm/dts/r8a7796.dtsi b/arch/arm/dts/r8a7796.dtsi
index c0cb4a9..7e3b1d8 100644
--- a/arch/arm/dts/r8a7796.dtsi
+++ b/arch/arm/dts/r8a7796.dtsi
@@ -1106,7 +1106,17 @@
};
hsusb: usb@e6590000 {
- /* placeholder */
+ compatible = "renesas,usbhs-r8a7796",
+ "renesas,rcar-gen3-usbhs";
+ reg = <0 0xe6590000 0 0x100>;
+ interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 704>;
+ renesas,buswait = <11>;
+ phys = <&usb2_phy0>;
+ phy-names = "usb";
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 704>;
+ status = "disabled";
};
xhci0: usb@ee000000 {
@@ -1118,11 +1128,27 @@
};
ehci0: usb@ee080100 {
- /* placeholder */
+ compatible = "generic-ehci";
+ reg = <0 0xee080100 0 0x100>;
+ interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 703>;
+ phys = <&usb2_phy0>;
+ phy-names = "usb";
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 703>;
+ status = "disabled";
};
usb2_phy0: usb-phy@ee080200 {
- /* placeholder */
+ compatible = "renesas,usb2-phy-r8a7796",
+ "renesas,rcar-gen3-usb2-phy";
+ reg = <0 0xee080200 0 0x700>;
+ interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 703>;
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 703>;
+ #phy-cells = <0>;
+ status = "disabled";
};
ohci1: usb@ee0a0000 {
@@ -1130,11 +1156,26 @@
};
ehci1: usb@ee0a0100 {
- /* placeholder */
+ compatible = "generic-ehci";
+ reg = <0 0xee0a0100 0 0x100>;
+ interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 702>;
+ phys = <&usb2_phy1>;
+ phy-names = "usb";
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 702>;
+ status = "disabled";
};
usb2_phy1: usb-phy@ee0a0200 {
- /* placeholder */
+ compatible = "renesas,usb2-phy-r8a7796",
+ "renesas,rcar-gen3-usb2-phy";
+ reg = <0 0xee0a0200 0 0x700>;
+ clocks = <&cpg CPG_MOD 702>;
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 702>;
+ #phy-cells = <0>;
+ status = "disabled";
};
sdhi0: sd@ee100000 {