linux-kernel - Re: [PATCH 0/5] usb: gadget: udc: lpc32xx: add stotg04 phy support

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Message-ID: <efaaff85-ac39-f0e2-e042-7d6fd0c59054@zaltys.org>
Date:   Mon, 13 May 2019 23:32:38 +1200
From:   James Grant <jamesg@...tys.org>
To:     Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Felipe Balbi <balbi@...nel.org>,
        Vladimir Zapolskiy <vz@...ia.com>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Sylvain Lemieux <slemieux.tyco@...il.com>,
        linux-usb@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org,
        Alexandre Belloni <alexandre.belloni@...tlin.com>
Subject: Re: [PATCH 0/5] usb: gadget: udc: lpc32xx: add stotg04 phy support

Tested with a board containing LPC3250 SOC and STOTG04 PHY by using 
serial gadget.

Needed patch "[PATCH] usb: gadget: udc: lpc32xx: allocate descriptor 
with GFP_ATOMIC" also.

Tested-by: James Grant <jamesg@...tys.org>

Regards,
James Grant.

On 09/04/2019 14:09, Alexandre Belloni Wrote:
> Hi,
>
> This series starts to clean up the lpc32xx udc driver and also repairs
> interrupt handling so hotplugging actually works. The design I tested
> that on uses an stotg04 instead of the usual isp1301 so support for that
> is also added.
>
> A bit more work is needed to get the RNDIS gadget driver to work.
>
> Alexandre Belloni (5):
>    usb: gadget: udc: lpc32xx: simplify probe
>    usb: gadget: udc: lpc32xx: simplify vbus handling
>    usb: gadget: udc: lpc32xx: properly setup phy interrupts
>    usb: gadget: udc: lpc32xx: add support for stotg04 phy
>    usb: gadget: udc: lpc32xx: rework interrupt handling
>
>   drivers/usb/gadget/udc/lpc32xx_udc.c | 167 +++++++++++----------------
>   1 file changed, 66 insertions(+), 101 deletions(-)