[PATCH] ARM: dts: imx7d-smegw01: Fix USB host over-current polarity

Shawn Guo shawnguo at kernel.org
Wed Jan 25 23:38:27 PST 2023


On Tue, Jan 17, 2023 at 08:25:10AM -0300, Fabio Estevam wrote:
> Currently, when resetting the USB modem via AT commands, the modem is
> no longer re-connected.
> 
> This problem is caused by the incorrect description of the USB_OTG2_OC
> pad. It should have pull-up enabled, hysteresis enabled and the
> property 'over-current-active-low' should be passed.
> 
> With this change, the USB modem can be successfully re-connected
> after a reset.
> 
> Cc: stable at vger.kernel.org
> Fixes: 9ac0ae97e349 ("ARM: dts: imx7d-smegw01: Add support for i.MX7D SMEGW01 board")
> Signed-off-by: Fabio Estevam <festevam at denx.de>

Applied, thanks!



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