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From 45d2567b4b80a3f267502419aaad3d74b745dae7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Wed, 7 Dec 2016 08:56:52 +0100
Subject: [PATCH 3/6] ARM: BCM5301X: Specify USB controllers in DT
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
There are 3 separated controllers, one per USB /standard/. With PHY
drivers in place they can be simply supported with generic drivers.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
arch/arm/boot/dts/bcm5301x.dtsi | 33 ++++++++++++++++++++++++++++++++-
1 file changed, 32 insertions(+), 1 deletion(-)
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -248,8 +248,26 @@
#address-cells = <1>;
#size-cells = <1>;
+ ranges;
- phys = <&usb2_phy>;
+ interrupt-parent = <&gic>;
+
+ ehci: ehci@21000 {
+ #usb-cells = <0>;
+
+ compatible = "generic-ehci";
+ reg = <0x00021000 0x1000>;
+ interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+ phys = <&usb2_phy>;
+ };
+
+ ohci: ohci@22000 {
+ #usb-cells = <0>;
+
+ compatible = "generic-ohci";
+ reg = <0x00022000 0x1000>;
+ interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+ };
};
usb3: usb3@23000 {
@@ -257,6 +275,19 @@
#address-cells = <1>;
#size-cells = <1>;
+ ranges;
+
+ interrupt-parent = <&gic>;
+
+ xhci: xhci@23000 {
+ #usb-cells = <0>;
+
+ compatible = "generic-xhci";
+ reg = <0x00023000 0x1000>;
+ interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+ phys = <&usb3_phy>;
+ phy-names = "usb";
+ };
};
spi@29000 {
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