Hi Peter,
On 11/07/2014 12:57 PM, Peter Griffin wrote:
The stih410 has some additional usb controllers. This patch adds the
dt nodes which will enabled them to function correctly.
Signed-off-by: Peter Griffin <[email protected]>
---
arch/arm/boot/dts/stih407.dtsi | 60 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 60 insertions(+)
diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi
index 967ec39..5e01db2 100644
--- a/arch/arm/boot/dts/stih407.dtsi
+++ b/arch/arm/boot/dts/stih407.dtsi
Shouldn't you create a new stih410.dtsi file, to clearly highlight these
USB2 controller are not present on STiH407?
If you create this file, you could also include the stih410-clocks.dtsi
file in it.
@@ -321,5 +321,65 @@
reset-names = "global",
"port";
};
+
+ ohci0: usb@9a03c00 {
+ compatible = "st,st-ohci-300x";
+ status = "disabled";
+ reg = <0x9a03c00 0x100>;
+ interrupts = <GIC_SPI 180 IRQ_TYPE_NONE>;
+ clocks = <&clk_s_c0_flexgen CLK_TX_ICN_DISP_0>;
+ resets = <&powerdown STIH407_USB2_PORT0_POWERDOWN>,
+ <&softreset STIH407_USB2_PORT0_SOFTRESET>;
+ reset-names = "power", "softreset";
+
+ phys = <&usb2_picophy0>;
+ phy-names = "usb";
+ };
+
+ ehci0: usb@9a03e00 {
+ compatible = "st,st-ehci-300x";
+ status = "disabled";
+ reg = <0x9a03e00 0x100>;
+ interrupts = <GIC_SPI 151 IRQ_TYPE_NONE>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0>;
+ clocks = <&clk_s_c0_flexgen CLK_TX_ICN_DISP_0>;
+ resets = <&powerdown STIH407_USB2_PORT0_POWERDOWN>,
+ <&softreset STIH407_USB2_PORT0_SOFTRESET>;
+ reset-names = "power", "softreset";
+
+ phys = <&usb2_picophy0>;
+ phy-names = "usb";
+ };
+
+ ohci1: usb@9a83c00 {
+ compatible = "st,st-ohci-300x";
+ status = "disabled";
+ reg = <0x9a83c00 0x100>;
+ interrupts = <GIC_SPI 181 IRQ_TYPE_NONE>;
+ clocks = <&clk_s_c0_flexgen CLK_TX_ICN_DISP_0>;
+ resets = <&powerdown STIH407_USB2_PORT1_POWERDOWN>,
+ <&softreset STIH407_USB2_PORT1_SOFTRESET>;
+ reset-names = "power", "softreset";
+
+ phys = <&usb2_picophy1>;
+ phy-names = "usb";
+ };
+
+ ehci1: usb@9a83e00 {
+ compatible = "st,st-ehci-300x";
+ status = "disabled";
+ reg = <0x9a83e00 0x100>;
+ interrupts = <GIC_SPI 153 IRQ_TYPE_NONE>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb1>;
+ clocks = <&clk_s_c0_flexgen CLK_TX_ICN_DISP_0>;
+ resets = <&powerdown STIH407_USB2_PORT1_POWERDOWN>,
+ <&softreset STIH407_USB2_PORT1_SOFTRESET>;
+ reset-names = "power", "softreset";
+
+ phys = <&usb2_picophy1>;
+ phy-names = "usb";
+ };
};
};
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