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| author | Chris Morgan <macromorgan@hotmail.com> | 2023-09-29 17:44:39 +0300 |
|---|---|---|
| committer | Jernej Skrabec <jernej.skrabec@gmail.com> | 2023-09-29 20:08:06 +0300 |
| commit | 04aff09c4b3d0beacb5f8369cc351e7893072f64 (patch) | |
| tree | 2ef2b0e0294800cd87fcc144c57dff632f3d054d /arch/arm/boot/dts/allwinner | |
| parent | 41192b67593928a3e1aa26edb7cb45e00c728dde (diff) | |
| download | linux-04aff09c4b3d0beacb5f8369cc351e7893072f64.tar.xz | |
ARM: dts: sun8i: v3s: add EHCI and OHCI to v3s dts
Add the EHCI and OHCI controller to the Allwinner v3s to support using
USB in host mode.
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20230929144441.3409-3-macroalpha82@gmail.com
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Diffstat (limited to 'arch/arm/boot/dts/allwinner')
| -rw-r--r-- | arch/arm/boot/dts/allwinner/sun8i-v3s.dtsi | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/allwinner/sun8i-v3s.dtsi b/arch/arm/boot/dts/allwinner/sun8i-v3s.dtsi index c87476ea31e2..e8a04476b776 100644 --- a/arch/arm/boot/dts/allwinner/sun8i-v3s.dtsi +++ b/arch/arm/boot/dts/allwinner/sun8i-v3s.dtsi @@ -319,6 +319,29 @@ #phy-cells = <1>; }; + ehci: usb@1c1a000 { + compatible = "allwinner,sun8i-v3s-ehci", "generic-ehci"; + reg = <0x01c1a000 0x100>; + interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_EHCI0>, <&ccu CLK_BUS_OHCI0>; + resets = <&ccu RST_BUS_EHCI0>, <&ccu RST_BUS_OHCI0>; + phys = <&usbphy 0>; + phy-names = "usb"; + status = "disabled"; + }; + + ohci: usb@1c1a400 { + compatible = "allwinner,sun8i-v3s-ohci", "generic-ohci"; + reg = <0x01c1a400 0x100>; + interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_EHCI0>, <&ccu CLK_BUS_OHCI0>, + <&ccu CLK_USB_OHCI0>; + resets = <&ccu RST_BUS_EHCI0>, <&ccu RST_BUS_OHCI0>; + phys = <&usbphy 0>; + phy-names = "usb"; + status = "disabled"; + }; + ccu: clock@1c20000 { compatible = "allwinner,sun8i-v3s-ccu"; reg = <0x01c20000 0x400>; |