Add USB host support for all phycore-som based boards.
Signed-off-by: Wadim Egorov <[email protected]>
---
arch/arm/dts/am335x-phytec-phycore-som.dtsi | 30 +++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/arch/arm/dts/am335x-phytec-phycore-som.dtsi
b/arch/arm/dts/am335x-phytec-phycore-som.dtsi
index c34ae38..7d0e3c5 100644
--- a/arch/arm/dts/am335x-phytec-phycore-som.dtsi
+++ b/arch/arm/dts/am335x-phytec-phycore-som.dtsi
@@ -17,6 +17,13 @@
};
&am33xx_pinmux {
+ usb_pins: pinmux_usb_pins {
+ pinctrl-single,pins = <
+ 0x21c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /*
usb0_drvvbus.usb0_drvvbus */
+ 0x234 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /*
usb1_drvvbus.usb1_drvvbus */
+ >;
+ };
+
i2c0_pins: pinmux_i2c0_pins {
pinctrl-single,pins = <
0x188 (PIN_INPUT_PULLUP | MUX_MODE0) /*
i2c0_sda.i2c0_sda */
@@ -106,6 +113,29 @@
};
};
+&cppi41dma {
+ status = "okay";
+};
+
+&usb_ctrl_mod {
+ status = "okay";
+};
+
+&usb {
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb_pins>;
+ status = "okay";
+};
+
+&usb1 {
+ status = "okay";
+ dr_mode = "host";
+};
+
+&usb1_phy {
+ status = "okay";
+};
+
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins>;
--
1.9.1
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