Re: [PATCH v7 11/13] ARM: dts: Berlin: enable USB on the BG2Q DMP

From: Sergei Shtylyov
Date: Fri Nov 14 2014 - 13:47:21 EST


Hello.

On 11/14/2014 06:26 PM, Antoine Tenart wrote:

Enable the 2 available USB PHY and USB nodes on the Marvell Berlin BG2Q
DMP.

Signed-off-by: Antoine Tenart <antoine.tenart@xxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/berlin2q-marvell-dmp.dts | 53 ++++++++++++++++++++++++++++++
1 file changed, 53 insertions(+)

diff --git a/arch/arm/boot/dts/berlin2q-marvell-dmp.dts b/arch/arm/boot/dts/berlin2q-marvell-dmp.dts
index ea1f99b8eed6..f7c25580e122 100644
--- a/arch/arm/boot/dts/berlin2q-marvell-dmp.dts
+++ b/arch/arm/boot/dts/berlin2q-marvell-dmp.dts
[...]
@@ -21,6 +23,39 @@
choosen {
bootargs = "console=ttyS0,115200 earlyprintk";
};
+
+ regulators {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reg_usb0_vbus: regulator@0 {

Erm, I'm not seeing the "reg" prop. The <unit-address> part of the name shouldn't be used without the "reg" prop.

[...]

WBR, Sergei

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