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sunxi: Add USB and R_PIO nodes to sun8i-a83t.dtsi

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This provides the minimal changes to the A83T dtsi to enable USB in
U-boot. It is not what will be submitted to the kernel.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Chen-Yu Tsai 2016-03-30 00:27:00 +08:00 committed by Hans de Goede
parent 7e4c5d2073
commit b0bea66789
1 changed files with 34 additions and 0 deletions
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34
arch/arm/dts/sun8i-a83t.dtsi
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@ -224,5 +224,39 @@
#interrupt-cells = <3>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
};
usb_otg: usb@01c19000 {
compatible = "allwinner,sun8i-a33-musb";
interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "mc";
status = "disabled";
};
ehci0: usb@01c1a000 {
compatible = "allwinner,sun8i-a83t-ehci", "generic-ehci";
reg = <0x01c1a000 0x100>;
interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
ohci0: usb@01c1a400 {
compatible = "allwinner,sun8i-a83t-ohci", "generic-ohci";
reg = <0x01c1a400 0x100>;
interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
ehci1: usb@01c1b000 {
compatible = "allwinner,sun8i-a83t-ehci", "generic-ehci";
reg = <0x01c1b000 0x100>;
interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
r_pio: pinctrl@01f02c00 {
compatible = "allwinner,sun8i-a83t-r-pinctrl";
reg = <0x01f02c00 0x400>;
interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
};
};
};