From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
To: Geert Uytterhoeven <geert+renesas@glider.be>,
Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Bjorn Helgaas <bhelgaas@google.com>,
Kishon Vijay Abraham I <kishon@ti.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Magnus Damm <magnus.damm@gmail.com>
Cc: dmaengine@vger.kernel.org, linux-pci@vger.kernel.org,
linux-usb@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Prabhakar <prabhakar.csengg@gmail.com>,
Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: [PATCH 6/8] ARM: dts: r8a7742: Add USB 2.0 host support
Date: Sun, 24 May 2020 22:37:55 +0100 [thread overview]
Message-ID: <1590356277-19993-7-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com> (raw)
In-Reply-To: <1590356277-19993-1-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com>
Describe internal PCI bridge devices, USB phy device and
link PCI USB devices to USB phy.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
---
arch/arm/boot/dts/r8a7742.dtsi | 115 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 115 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi
index df914da..5be3da7 100644
--- a/arch/arm/boot/dts/r8a7742.dtsi
+++ b/arch/arm/boot/dts/r8a7742.dtsi
@@ -505,6 +505,28 @@
status = "disabled";
};
+ usbphy: usb-phy@e6590100 {
+ compatible = "renesas,usb-phy-r8a7742",
+ "renesas,rcar-gen2-usb-phy";
+ reg = <0 0xe6590100 0 0x100>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cpg CPG_MOD 704>;
+ clock-names = "usbhs";
+ power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;
+ resets = <&cpg 704>;
+ status = "disabled";
+
+ usb0: usb-channel@0 {
+ reg = <0>;
+ #phy-cells = <1>;
+ };
+ usb2: usb-channel@2 {
+ reg = <2>;
+ #phy-cells = <1>;
+ };
+ };
+
dmac0: dma-controller@e6700000 {
compatible = "renesas,dmac-r8a7742",
"renesas,rcar-dmac";
@@ -754,6 +776,99 @@
status = "disabled";
};
+ pci0: pci@ee090000 {
+ compatible = "renesas,pci-r8a7742",
+ "renesas,pci-rcar-gen2";
+ device_type = "pci";
+ reg = <0 0xee090000 0 0xc00>,
+ <0 0xee080000 0 0x1100>;
+ interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 703>;
+ power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;
+ resets = <&cpg 703>;
+ status = "disabled";
+
+ bus-range = <0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ ranges = <0x02000000 0 0xee080000 0 0xee080000 0 0x00010000>;
+ interrupt-map-mask = <0xf800 0 0 0x7>;
+ interrupt-map = <0x0000 0 0 1 &gic GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
+ <0x0800 0 0 1 &gic GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
+ <0x1000 0 0 2 &gic GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+
+ usb@1,0 {
+ reg = <0x800 0 0 0 0>;
+ phys = <&usb0 0>;
+ phy-names = "usb";
+ };
+
+ usb@2,0 {
+ reg = <0x1000 0 0 0 0>;
+ phys = <&usb0 0>;
+ phy-names = "usb";
+ };
+ };
+
+ pci1: pci@ee0b0000 {
+ compatible = "renesas,pci-r8a7742",
+ "renesas,pci-rcar-gen2";
+ device_type = "pci";
+ reg = <0 0xee0b0000 0 0xc00>,
+ <0 0xee0a0000 0 0x1100>;
+ interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 703>;
+ power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;
+ resets = <&cpg 703>;
+ status = "disabled";
+
+ bus-range = <1 1>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ ranges = <0x02000000 0 0xee0a0000 0 0xee0a0000 0 0x00010000>;
+ interrupt-map-mask = <0xf800 0 0 0x7>;
+ interrupt-map = <0x0000 0 0 1 &gic GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
+ <0x0800 0 0 1 &gic GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
+ <0x1000 0 0 2 &gic GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ pci2: pci@ee0d0000 {
+ compatible = "renesas,pci-r8a7742",
+ "renesas,pci-rcar-gen2";
+ device_type = "pci";
+ clocks = <&cpg CPG_MOD 703>;
+ power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;
+ resets = <&cpg 703>;
+ reg = <0 0xee0d0000 0 0xc00>,
+ <0 0xee0c0000 0 0x1100>;
+ interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+
+ bus-range = <2 2>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ ranges = <0x02000000 0 0xee0c0000 0 0xee0c0000 0 0x00010000>;
+ interrupt-map-mask = <0xf800 0 0 0x7>;
+ interrupt-map = <0x0000 0 0 1 &gic GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
+ <0x0800 0 0 1 &gic GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
+ <0x1000 0 0 2 &gic GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
+
+ usb@1,0 {
+ reg = <0x20800 0 0 0 0>;
+ phys = <&usb2 0>;
+ phy-names = "usb";
+ };
+
+ usb@2,0 {
+ reg = <0x21000 0 0 0 0>;
+ phys = <&usb2 0>;
+ phy-names = "usb";
+ };
+ };
+
sdhi0: sd@ee100000 {
compatible = "renesas,sdhi-r8a7742",
"renesas,rcar-gen2-sdhi";
--
2.7.4
next prev parent reply other threads:[~2020-05-24 21:40 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-24 21:37 [PATCH 0/8] R8A7742 add support for HSUSB and USB2.0/3.0 Lad Prabhakar
2020-05-24 21:37 ` [PATCH 1/8] dt-bindings: phy: rcar-gen2: Add r8a7742 support Lad Prabhakar
2020-05-25 10:01 ` Geert Uytterhoeven
2020-05-28 23:43 ` Rob Herring
2020-05-24 21:37 ` [PATCH 2/8] dt-bindings: PCI: pci-rcar-gen2: Add device tree support for r8a7742 Lad Prabhakar
2020-05-25 10:03 ` Geert Uytterhoeven
2020-05-28 23:43 ` Rob Herring
2020-05-24 21:37 ` [PATCH 3/8] dt-bindings: usb: renesas,usbhs: Add " Lad Prabhakar
2020-05-25 10:04 ` Geert Uytterhoeven
2020-05-28 23:44 ` Rob Herring
2020-05-24 21:37 ` [PATCH 4/8] dt-bindings: dmaengine: renesas,usb-dmac: Add binding " Lad Prabhakar
2020-05-25 10:05 ` Geert Uytterhoeven
2020-05-28 23:45 ` Rob Herring
2020-06-16 15:50 ` Vinod Koul
2020-05-24 21:37 ` [PATCH 5/8] dt-bindings: usb: usb-xhci: Document r8a7742 support Lad Prabhakar
2020-05-25 10:18 ` Geert Uytterhoeven
2020-05-28 23:46 ` Rob Herring
2020-05-24 21:37 ` Lad Prabhakar [this message]
2020-05-25 10:20 ` [PATCH 6/8] ARM: dts: r8a7742: Add USB 2.0 host support Geert Uytterhoeven
2020-05-24 21:37 ` [PATCH 7/8] ARM: dts: r8a7742: Add USB-DMAC and HSUSB device nodes Lad Prabhakar
2020-05-25 10:20 ` Geert Uytterhoeven
2020-05-24 21:37 ` [PATCH 8/8] ARM: dts: r8a7742: Add xhci support Lad Prabhakar
2020-05-25 10:21 ` Geert Uytterhoeven
2020-05-28 14:21 ` [PATCH 0/8] R8A7742 add support for HSUSB and USB2.0/3.0 Lorenzo Pieralisi
2020-05-28 15:33 ` Geert Uytterhoeven
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