mirror of https://github.com/hak5/openwrt-owl.git
69 lines
1.7 KiB
Diff
69 lines
1.7 KiB
Diff
From 45d2567b4b80a3f267502419aaad3d74b745dae7 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
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Date: Wed, 7 Dec 2016 08:56:52 +0100
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Subject: [PATCH 3/6] ARM: BCM5301X: Specify USB controllers in DT
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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There are 3 separated controllers, one per USB /standard/. With PHY
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drivers in place they can be simply supported with generic drivers.
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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
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Reviewed-by: Ray Jui <ray.jui@broadcom.com>
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Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
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---
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arch/arm/boot/dts/bcm5301x.dtsi | 33 ++++++++++++++++++++++++++++++++-
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1 file changed, 32 insertions(+), 1 deletion(-)
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--- a/arch/arm/boot/dts/bcm5301x.dtsi
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+++ b/arch/arm/boot/dts/bcm5301x.dtsi
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@@ -248,8 +248,26 @@
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#address-cells = <1>;
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#size-cells = <1>;
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+ ranges;
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- phys = <&usb2_phy>;
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+ interrupt-parent = <&gic>;
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+
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+ ehci: ehci@21000 {
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+ #usb-cells = <0>;
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+
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+ compatible = "generic-ehci";
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+ reg = <0x00021000 0x1000>;
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+ interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
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+ phys = <&usb2_phy>;
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+ };
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+
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+ ohci: ohci@22000 {
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+ #usb-cells = <0>;
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+
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+ compatible = "generic-ohci";
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+ reg = <0x00022000 0x1000>;
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+ interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
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+ };
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};
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usb3: usb3@23000 {
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@@ -257,6 +275,19 @@
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#address-cells = <1>;
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#size-cells = <1>;
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+ ranges;
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+
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+ interrupt-parent = <&gic>;
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+
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+ xhci: xhci@23000 {
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+ #usb-cells = <0>;
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+
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+ compatible = "generic-xhci";
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+ reg = <0x00023000 0x1000>;
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+ interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
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+ phys = <&usb3_phy>;
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+ phy-names = "usb";
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+ };
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};
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spi@29000 {
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