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From: Marek Vasut <marex-ynQEQJNshbs@public.gmane.org>
To: Fabio Estevam <festevam-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Chen Peter-B29397
	<B29397-KZfg59tc24xl57MIdRCFDg@public.gmane.org>,
	Zhao Richard-B20223
	<B20223-KZfg59tc24xl57MIdRCFDg@public.gmane.org>,
	"linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org"
	<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>,
	"devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org"
	<devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org>,
	Li Frank-B20596 <B20596-KZfg59tc24xl57MIdRCFDg@public.gmane.org>,
	"shawn.guo-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org"
	<shawn.guo-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	"kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org"
	<kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
	"alexander.shishkin-VuQAYsv1563Yd54FQh9/CA@public.gmane.org"
	<alexander.shishkin-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>,
	"gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org"
	<gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>,
	Estevam Fabio-R49496
	<r49496-KZfg59tc24xl57MIdRCFDg@public.gmane.org>,
	"dong.aisheng-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org"
	<dong.aisheng-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	"stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org"
	<stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org>,
	"linuxzsc-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org"
	<linuxzsc-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	"balbi-l0cyMroinI0@public.gmane.org"
	<balbi-l0cyMroinI0@public.gmane.org>
Subject: Re: [Patch v5 00/13] add imx usb driver for mx28/6x
Date: Tue, 19 Jun 2012 04:07:31 +0200	[thread overview]
Message-ID: <201206190407.31524.marex@denx.de> (raw)
In-Reply-To: <CAOMZO5C7KaxO_X23Ur9YwHEoAvCPf4emxMzH4mmrFX6=de5GZA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>

Dear Fabio Estevam,

> Peter,
> 
> On Mon, Jun 18, 2012 at 10:14 PM, Chen Peter-B29397
> 
> <B29397-KZfg59tc24xl57MIdRCFDg@public.gmane.org> wrote:
> >> Nothing shows up in the console after connecting the stick.
> >> 
> >> Attached my .config file.
> > 
> > Make sure the vbus is on for your usb port.
> 
> So what is the magic needed here? Isn't Richard's series supposed to work
> as is?
> 
> What should be done in addition to Richard's patch in order to get USB
> host to work on mx28evk?

Ah right, you need to toggle the power supply (vbus) GPIO.

Best regards,
Marek Vasut
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  parent reply	other threads:[~2012-06-19  2:07 UTC|newest]

Thread overview: 65+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-13 12:34 [Patch v5 00/13] add imx usb driver for mx28/6x Richard Zhao
2012-06-13 12:34 ` [Patch v5 02/13] USB: move transceiver from ehci_hcd and ohci_hcd to hcd and rename it as phy Richard Zhao
     [not found]   ` <1339590863-10564-3-git-send-email-richard.zhao-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2012-06-13 18:17     ` Alan Stern
2012-06-13 12:34 ` [Patch v5 04/13] usb: chipidea: permit driver bindings pass phy pointer Richard Zhao
     [not found] ` <1339590863-10564-1-git-send-email-richard.zhao-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2012-06-13 12:34   ` [Patch v5 01/13] usb: otg: add notify_connect/notify_disconnect callback Richard Zhao
2012-06-13 12:34   ` [Patch v5 03/13] USB: notify phy when root hub port connect change Richard Zhao
     [not found]     ` <1339590863-10564-4-git-send-email-richard.zhao-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2012-06-13 18:25       ` Alan Stern
     [not found]         ` <Pine.LNX.4.44L0.1206131418290.1401-100000-IYeN2dnnYyZXsRXLowluHWD2FQJk+8+b@public.gmane.org>
2012-06-14  0:36           ` Richard Zhao
     [not found]             ` <20120614003653.GA29684-iWYTGMXpHj9ITqJhDdzsOjpauB2SiJktrE5yTffgRl4@public.gmane.org>
2012-06-14 14:11               ` Alan Stern
2012-06-13 12:34   ` [Patch v5 05/13] usb: otg: add basic mxs phy driver support Richard Zhao
     [not found]     ` <1339590863-10564-6-git-send-email-richard.zhao-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2012-06-13 21:33       ` Sascha Hauer
     [not found]         ` <20120613213312.GD30400-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2012-06-13 21:56           ` Marek Vasut
     [not found]             ` <201206132356.16093.marex-ynQEQJNshbs@public.gmane.org>
2012-06-13 22:03               ` Sascha Hauer
2012-06-14  1:12               ` Richard Zhao
2012-06-13 12:34   ` [Patch v5 06/13] usb: chipidea: add imx platform driver Richard Zhao
     [not found]     ` <1339590863-10564-7-git-send-email-richard.zhao-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2012-06-13 21:46       ` Sascha Hauer
     [not found]         ` <20120613214622.GE30400-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2012-06-13 21:57           ` Marek Vasut
     [not found]             ` <201206132357.35099.marex-ynQEQJNshbs@public.gmane.org>
2012-06-13 22:07               ` Sascha Hauer
     [not found]                 ` <20120613220700.GI30400-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2012-06-14  1:21                   ` Richard Zhao
2012-06-14  1:56           ` Richard Zhao
2012-06-13 12:34   ` [Patch v5 07/13] ARM: imx6q: correct device name of usbphy and usb controller clock export Richard Zhao
2012-06-13 12:34   ` [Patch v5 08/13] ARM: imx6q: add config-on-boot gpios Richard Zhao
     [not found]     ` <1339590863-10564-9-git-send-email-richard.zhao-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2012-06-13 15:09       ` Rob Herring
     [not found]         ` <4FD8AD42.6010702-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-06-13 15:19           ` Marek Vasut
     [not found]             ` <201206131719.29671.marex-ynQEQJNshbs@public.gmane.org>
2012-06-13 16:45               ` Rob Herring
     [not found]                 ` <4FD8C3BC.4080102-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-06-13 17:15                   ` Marek Vasut
2012-06-13 15:28           ` Richard Zhao
2012-06-13 16:00             ` Marek Vasut
     [not found]               ` <201206131800.38622.marex-ynQEQJNshbs@public.gmane.org>
2012-06-15 15:34                 ` Shawn Guo
2012-06-13 16:50             ` Rob Herring
     [not found]               ` <4FD8C4DB.4020908-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-06-14  1:33                 ` Richard Zhao
     [not found]                   ` <20120614013343.GD29684-iWYTGMXpHj9ITqJhDdzsOjpauB2SiJktrE5yTffgRl4@public.gmane.org>
2012-06-20 14:29                     ` Rob Herring
     [not found]                       ` <4FE1DE53.4070202-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-06-20 15:05                         ` Shawn Guo
     [not found]                           ` <20120620150502.GG2253-rvtDTF3kK1ictlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2012-06-21 21:32                             ` Rob Herring
2012-06-20 15:41                         ` Stephen Warren
     [not found]                           ` <4FE1EF26.9080401-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-06-21  1:32                             ` Chen Peter-B29397
     [not found]                               ` <F281D0F91ED19E4D8E63A7504E8A649803BE3E73-RL0Hj/+nBVDtkydW1Tv2Dq4g8xLGJsHaLnY5E4hWTkheoWH0uzbU5w@public.gmane.org>
2012-06-21 22:22                                 ` Stephen Warren
     [not found]                                   ` <4FE39EA2.8050809-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-06-22  0:03                                     ` Chen Peter-B29397
     [not found]                                       ` <F281D0F91ED19E4D8E63A7504E8A649803BE45CD-RL0Hj/+nBVDtkydW1Tv2Dq4g8xLGJsHaLnY5E4hWTkheoWH0uzbU5w@public.gmane.org>
2012-06-25 15:43                                         ` Stephen Warren
     [not found]                                           ` <4FE8871B.7060408-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-06-26  2:05                                             ` Chen Peter-B29397
2012-06-19 23:36       ` Fabio Estevam
     [not found]         ` <CAOMZO5AxnOCqajCS39bpjo-86FXSV9C8fMPrhmRXH=OndfXuVQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-06-19 23:41           ` Richard Zhao
2012-07-17 12:30     ` Dirk Behme
     [not found]       ` <50055AD9.6030807-V5te9oGctAVWk0Htik3J/w@public.gmane.org>
2012-07-19  2:15         ` Richard Zhao
2012-06-13 12:34   ` [Patch v5 09/13] ARM: imx6q: add usbphy clocks Richard Zhao
     [not found]     ` <1339590863-10564-10-git-send-email-richard.zhao-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2012-06-13 21:54       ` Sascha Hauer
     [not found]         ` <20120613215406.GF30400-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2012-06-14  0:15           ` Chen Peter-B29397
2012-06-13 12:34   ` [Patch v5 10/13] ARM: imx6q: disable usb charger detector Richard Zhao
2012-06-13 12:34   ` [Patch v5 11/13] ARM: dts: imx6q-sabrelite: add usb devices Richard Zhao
     [not found]     ` <1339590863-10564-12-git-send-email-richard.zhao-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2012-06-19 23:39       ` Fabio Estevam
2012-06-13 12:34   ` [Patch v5 12/13] ARM: mxs: clk_register_clkdev mx28 usb clocks Richard Zhao
2012-06-13 12:34   ` [Patch v5 13/13] ARM: dts: imx28-evk: add usb devices Richard Zhao
2012-06-18 17:10   ` [Patch v5 00/13] add imx usb driver for mx28/6x Fabio Estevam
     [not found]     ` <CAOMZO5BXsPtwC2CTt6Z-DjZUYhrWMKDkr2QnFoAKb-aLc1XsNA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-06-18 17:13       ` Marek Vasut
     [not found]         ` <201206181913.06886.marex-ynQEQJNshbs@public.gmane.org>
2012-06-18 17:25           ` Fabio Estevam
     [not found]             ` <CAOMZO5DF+CH+qe+VKc4vefkj05aXOtn0nVZK9vx+0kakP_em1A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-06-19  1:14               ` Chen Peter-B29397
     [not found]                 ` <F281D0F91ED19E4D8E63A7504E8A649803BE2DE2-RL0Hj/+nBVDtkydW1Tv2Dq4g8xLGJsHaLnY5E4hWTkheoWH0uzbU5w@public.gmane.org>
2012-06-19  1:33                   ` Fabio Estevam
     [not found]                     ` <CAOMZO5C7KaxO_X23Ur9YwHEoAvCPf4emxMzH4mmrFX6=de5GZA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-06-19  2:07                       ` Marek Vasut [this message]
     [not found]                         ` <201206190407.31524.marex-ynQEQJNshbs@public.gmane.org>
2012-06-19  2:17                           ` Fabio Estevam
2012-06-19  6:14               ` Shawn Guo
     [not found]                 ` <20120619061414.GD21951-rvtDTF3kK1ictlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2012-06-19 12:24                   ` Fabio Estevam
     [not found]                     ` <CAOMZO5A+eWXsz5_HGzUMJBDKnADrMeWPec7XvX+EMPJMtqWcng-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-06-19 12:38                       ` Shawn Guo
     [not found]                         ` <20120619123813.GG21951-rvtDTF3kK1ictlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2012-06-19 13:54                           ` Fabio Estevam
     [not found]                             ` <CAOMZO5CcC7G8RfG9N60OfU-Ca0EcL+qoQi00KSgxFyJ7Ry1oOg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-06-19 18:34                               ` Fabio Estevam
2012-06-19 12:59                       ` Marek Vasut

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