1 From 8629bcb28208ef5b9f5eeb6d4b669651c9521b30 Mon Sep 17 00:00:00 2001
2 From: Chunfeng Yun <chunfeng.yun@mediatek.com>
3 Date: Wed, 27 May 2015 19:47:59 +0800
4 Subject: [PATCH 45/76] dt-bindings: Add a binding for Mediatek xHCI host
7 add a DT binding documentation of xHCI host controller for
8 the MT8173 SoC from Mediatek.
10 Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
12 .../devicetree/bindings/usb/mt8173-xhci.txt | 19 +++++++++++++++++++
13 1 file changed, 19 insertions(+)
14 create mode 100644 Documentation/devicetree/bindings/usb/mt8173-xhci.txt
16 diff --git a/Documentation/devicetree/bindings/usb/mt8173-xhci.txt b/Documentation/devicetree/bindings/usb/mt8173-xhci.txt
18 index 0000000..da28570
20 +++ b/Documentation/devicetree/bindings/usb/mt8173-xhci.txt
24 +The device node for Mediatek SOC usb3.0 host controller
27 + - compatible : supports "mediatek,mt8173-xhci", "generic-xhci"
28 + - reg : Offset and length of registers
29 + - interrupts : Interrupt; mode, number and trigger
30 + - usb-phy : the phy that xhci will bind
31 + - usb3-lpm-capable: suppots USB3 LPM
34 +usb: usb30@11270000 {
35 + compatible = "mediatek,mt8173-xhci", "generic-xhci";
36 + reg = <0 0x11270000 0 0x1000>;
37 + interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_LOW>;