diff options
| author | Stefan Agner <stefan.agner@toradex.com> | 2016-08-24 17:10:12 -0700 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2016-09-29 15:21:31 +0200 |
| commit | 9848329bdd5ea9166acd20681b1b7dcffc94c978 (patch) | |
| tree | 7c9729d4de3ad56ac066513ebc49438b0bd6b805 /arch/arm/boot/dts | |
| parent | 438ef6415201803959394c6597a4c8ed012543de (diff) | |
ARM: dts: imx7-colibri: add VBUS regulator also to OTG port
On some carrier boards (namely Aster, Viola and Orchid) the second
USB port (USBC) is used in host only mode. In this case, the USBH_PEN
signal is also used to enable USB power. This change makes sure that
USBH_PEN is also set in case only one USB port is available (as it is
the case on Colibri iMX7 Solo).
Strictly speaking we should not add the regulator in the Evaluation
Board device tree. However, we use the Evaluation Board device tree
as our "Colibri Standard" device tree and it does not really hurt on
the Evaluation Board...
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi index 2bf546e6248e..ea2f40b47245 100644 --- a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi +++ b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi @@ -239,6 +239,7 @@ }; &usbotg1 { + vbus-supply = <®_usb_otg2_vbus>; status = "okay"; }; |