linux-kernel - Re: [PATCH v2 0/7] usb: gadget: udc: atmel: add usb device support for SAM9x60 SoC

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <81193747-fbdb-4cab-40ad-6cf8af039d75@microchip.com>
Date:   Fri, 15 May 2020 15:32:34 +0000
From:   <Cristian.Birsan@...rochip.com>
To:     <alexandre.belloni@...tlin.com>
CC:     <balbi@...nel.org>, <gregkh@...uxfoundation.org>,
        <Nicolas.Ferre@...rochip.com>, <Ludovic.Desroches@...rochip.com>,
        <robh+dt@...nel.org>, <mark.rutland@....com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-usb@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 0/7] usb: gadget: udc: atmel: add usb device support
 for SAM9x60 SoC



On 5/15/20 6:02 PM, Alexandre Belloni wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe
> 
> Hi,
> 
> On 15/05/2020 14:16:24+0300, cristian.birsan@...rochip.com wrote:
>> From: Cristian Birsan <cristian.birsan@...rochip.com>
>>
>> This patch set adds usb device support for SAM9x60 SoC.
>> The DPRAM memory for the USB High Speed Device Port (UDPHS) hardware
>> block was increased and the allocation method is changed. This patch
>> series simplifies the endpoint allocation scheme to acomodate this SoC
>> and the old ones.
>>
>> Changes in v2:
>> - drop the patch that adds reference to pmc for sam9x60
>> - use dt-bindings: usb prefix
>> - enable usb device in device tree
>>
>> Claudiu Beznea (1):
>>   usb: gadget: udc: atmel: use of_find_matching_node_and_match
>>
>> Cristian Birsan (6):
>>   dt-bindings: usb: atmel: Update DT bindings documentation for sam9x60
>>   usb: gadget: udc: atmel: simplify endpoint allocation
>>   usb: gadget: udc: atmel: use 1 bank endpoints for control transfers
>>   usb: gadget: udc: atmel: rename errata into caps
>>   usb: gadget: udc: atmel: update endpoint allocation for sam9x60
>>   ARM: dts: at91: sam9x60ek: enable usb device
> 
> This should probably be rebased on top of
> https://lore.kernel.org/linux-arm-kernel/20200507155651.1094142-1-gregory.clement@bootlin.com/
> so we avoid having to define the endpoints in the device tree in the
> first place.

I know the patch series and I Ack-ed it some time ago. On the other hand, it was not applied yet,
so to be consistent I created this series based on what is already available on usb-next.
Depending on which one gets applied first, the other will need to rebase. I have no problem with that.
The end goal is to have both of them.

Cristian

> 
> --
> Alexandre Belloni, Bootlin
> Embedded Linux and Kernel engineering
> https://bootlin.com
>