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authorPeter Griffin <peter.griffin@linaro.org>2015-04-30 15:30:00 +0200
committerMaxime Coquelin <maxime.coquelin@st.com>2015-05-07 16:39:38 +0200
commitfd55599834d6bb3f6dd90a7aa0a87e4616461261 (patch)
tree84ec09f9eac55166aac57b7d40221c94bf59dce0 /arch/arm/boot/dts/stih407-family.dtsi
parent743ac9d2216014927a8e58942ba96d4fb27685db (diff)
ARM: DT: STi: STiH407: Add dwc3 usb3 DT node.
Now that both usb2 and usb3 phy drivers, and also the ST dwc3 glue code are all present upstream, we can add the dwc3 DT node and have a working usb3 controller on stih407-b2120 and stih410-b2020. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Maxime Coquelin <maxime.coquelin@st.com> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
Diffstat (limited to 'arch/arm/boot/dts/stih407-family.dtsi')
-rw-r--r--arch/arm/boot/dts/stih407-family.dtsi27
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index 363db4b544c9..bec7e82a0844 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -516,5 +516,32 @@
status = "disabled";
};
+
+ st_dwc3: dwc3@8f94000 {
+ compatible = "st,stih407-dwc3";
+ reg = <0x08f94000 0x1000>, <0x110 0x4>;
+ reg-names = "reg-glue", "syscfg-reg";
+ st,syscfg = <&syscfg_core>;
+ resets = <&powerdown STIH407_USB3_POWERDOWN>,
+ <&softreset STIH407_MIPHY2_SOFTRESET>;
+ reset-names = "powerdown", "softreset";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb3>;
+ ranges;
+
+ status = "disabled";
+
+ dwc3: dwc3@9900000 {
+ compatible = "snps,dwc3";
+ reg = <0x09900000 0x100000>;
+ interrupts = <GIC_SPI 155 IRQ_TYPE_NONE>;
+ dr_mode = "host";
+ phy-names = "usb2-phy", "usb3-phy";
+ phys = <&usb2_picophy0>,
+ <&phy_port2 PHY_TYPE_USB3>;
+ };
+ };
};
};