diff options
| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2020-05-24 22:37:56 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2020-06-15 10:28:46 +0200 |
| commit | b8618745829de50563470cd1e58c7ea10d6481b6 (patch) | |
| tree | 2255a33f1760c810720331d15717e534d63384ea /arch/arm | |
| parent | 4bb19c91d38e36b81e92de3d9b4e61d9b8928b54 (diff) | |
ARM: dts: r8a7742: Add USB-DMAC and HSUSB device nodes
Add USB DMAC and HSUSB device nodes on RZ/G1H SoC dtsi.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Link: https://lore.kernel.org/r/1590356277-19993-8-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/r8a7742.dtsi | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi index 5be3da7ed994..cbf3d85abac4 100644 --- a/arch/arm/boot/dts/r8a7742.dtsi +++ b/arch/arm/boot/dts/r8a7742.dtsi @@ -505,6 +505,23 @@ status = "disabled"; }; + hsusb: usb@e6590000 { + compatible = "renesas,usbhs-r8a7742", + "renesas,rcar-gen2-usbhs"; + reg = <0 0xe6590000 0 0x100>; + interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 704>; + dmas = <&usb_dmac0 0>, <&usb_dmac0 1>, + <&usb_dmac1 0>, <&usb_dmac1 1>; + dma-names = "ch0", "ch1", "ch2", "ch3"; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 704>; + renesas,buswait = <4>; + phys = <&usb0 1>; + phy-names = "usb"; + status = "disabled"; + }; + usbphy: usb-phy@e6590100 { compatible = "renesas,usb-phy-r8a7742", "renesas,rcar-gen2-usb-phy"; @@ -527,6 +544,34 @@ }; }; + usb_dmac0: dma-controller@e65a0000 { + compatible = "renesas,r8a7742-usb-dmac", + "renesas,usb-dmac"; + reg = <0 0xe65a0000 0 0x100>; + interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "ch0", "ch1"; + clocks = <&cpg CPG_MOD 330>; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 330>; + #dma-cells = <1>; + dma-channels = <2>; + }; + + usb_dmac1: dma-controller@e65b0000 { + compatible = "renesas,r8a7742-usb-dmac", + "renesas,usb-dmac"; + reg = <0 0xe65b0000 0 0x100>; + interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "ch0", "ch1"; + clocks = <&cpg CPG_MOD 331>; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 331>; + #dma-cells = <1>; + dma-channels = <2>; + }; + dmac0: dma-controller@e6700000 { compatible = "renesas,dmac-r8a7742", "renesas,rcar-dmac"; |