From b0bea66789817a1e3ac11c6303e1b3126ba50eec Mon Sep 17 00:00:00 2001
From: Chen-Yu Tsai <wens@csie.org>
Date: Wed, 30 Mar 2016 00:27:00 +0800
Subject: [PATCH] sunxi: Add USB and R_PIO nodes to sun8i-a83t.dtsi
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>
---
arch/arm/dts/sun8i-a83t.dtsi | 34 ++++++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/arch/arm/dts/sun8i-a83t.dtsi b/arch/arm/dts/sun8i-a83t.dtsi
index d3473f81b1..0fe73e173f 100644
--- a/arch/arm/dts/sun8i-a83t.dtsi
+++ b/arch/arm/dts/sun8i-a83t.dtsi
@@ -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>;
+ };
};
};
--
2.39.5