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ARM: dts: am437x-sk: add explicit pinmux for both USB instances

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This patch just makes USB[01]_DRVVBUS signal
explicitly muxed. Note that board already has
a discrete pulldown, so we're not adding any
pulls here.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Felipe Balbi 2014-12-04 11:01:57 -06:00 • committed by Tony Lindgren
parent a2db983a94
commit 221fed3cb5
1 changed files with 16 additions and 0 deletions
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16
arch/arm/boot/dts/am437x-sk-evm.dts
View file

@ -329,6 +329,18 @@
0x1c (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpcm_ad7.gpio1_7 */ 0x1c (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpcm_ad7.gpio1_7 */
>; >;
}; };
usb1_pins: usb1_pins {
pinctrl-single,pins = <
0x2c0 (PIN_OUTPUT | MUX_MODE0) /* usb0_drvvbus.usb0_drvvbus */
>;
};
usb2_pins: usb2_pins {
pinctrl-single,pins = <
0x2c4 (PIN_OUTPUT | MUX_MODE0) /* usb0_drvvbus.usb0_drvvbus */
>;
};
}; };
&i2c0 { &i2c0 {
@ -485,6 +497,8 @@
&usb1 { &usb1 {
dr_mode = "peripheral"; dr_mode = "peripheral";
status = "okay"; status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&usb1_pins>;
}; };
&usb2_phy2 { &usb2_phy2 {
@ -494,6 +508,8 @@
&usb2 { &usb2 {
dr_mode = "host"; dr_mode = "host";
status = "okay"; status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&usb2_pins>;
}; };
&qspi { &qspi {