Re: [PATCH v5] phy: omap-usb2-phy: disable PHY charger detect

From: Sekhar Nori
Date: Thu Aug 20 2020 - 10:58:31 EST


On 8/20/20 7:09 PM, Roger Quadros wrote:
> AM654x PG1.0 has a silicon bug that D+ is pulled high after POR, which
> could cause enumeration failure with some USB hubs. Disabling the
> USB2_PHY Charger Detect function will put D+ into the normal state.
>
> This addresses Silicon Errata:
> i2075 - "USB2PHY: USB2PHY Charger Detect is Enabled by Default Without VBUS
> Presence"
>
> Signed-off-by: Roger Quadros <rogerq@xxxxxx>

+ Vinod as well