Hi,
>On 2011-07-05 13:15, Gupta, Ajay Kumar wrote:
>> OMAP3EVM doesn't use TPS PHY but it has ISP1507 PHY and uses external
>Vbus
>> And so it needs extvbus programming (musb_cfg.extvbus =1)in OTG_CTRL
>> register. As for as I know it is not needed for boards us
Hello,
>> MUSB PHY on OMAP3EVM Rev>= E uses external Vbus supply to support
>> 500mA of power.We need to program MUSB PHY to use external Vbus
>> for this purpose.
>>
>> Adding 'extvbus' member in musb_config structure which should be set
>> by all the boards where MUSB interface is using external
> Hi,
> > I am trying to read images from SD cards attached to
> > a USB card reader. "usb start" command shows errors
> > as per logs copied below.
>
> I tested with uboot version 2009.11 and will try with latest
> Uboot and update the results.
With the latest uboot Transcend card reader works f
Hi,
> I am trying to read images from SD cards attached to
> a USB card reader. "usb start" command shows errors
> as per logs copied below.
I tested with uboot version 2009.11 and will try with latest
Uboot and update the results.
Ajay
>
> Is there any known issue in supporting usb card readers
Hi All,
I am trying to read images from SD cards attached to
a USB card reader. "usb start" command shows errors
as per logs copied below.
Is there any known issue in supporting usb card readers
In general or it's compatibility issue with few card
readers?
Regards,
Ajay
1) Card reader - [A]
===
Hi,
> 2010/7/9 Ajay Kumar Gupta :
> > Tested MSC Host on AM3517EVM.
> >
> > Signed-off-by: Ajay Kumar Gupta
> > ---
> > drivers/usb/musb/Makefile | 1 +
> > drivers/usb/musb/am35x.c | 118
> +++
> > drivers/usb/musb/am35x.h | 94 ++
> > Remy,
> > Any comment on this patch set ?
> >
> > Regards,
> > Ajay
>
>
> He sent me an e-mail offline.
> He is on vacation without Wifi and laptop.
Thanks for updating on this.
Regards,
Ajay
>
> Sandeep
___
U-Boot mailing list
U-Boot@lists.d
> These patches add support for musb in AM35x.
> Changes from v1:
> - Moved SCM definitions to am35x specific file am35x_def.h
>
> Patches have been created against uboot-ti/master tree (as on 9th July)
> but they also apply cleanly to both denx/master and uboot-usb/master
> as there is no i
Hi
> > > > Adding general register structure of system control module (SCM)
> > > > of AM35x. This would be required to access devconf2 and ip_sw_reset
> > > > register in musb module.
> > > >
> > > > Signed-off-by: Ajay Kumar Gupta
> > > > ---
> > > > arch/arm/include/asm/arch-omap3/cpu.h | 20
Hi,
> > Adding general register structure of system control module (SCM)
> > of AM35x. This would be required to access devconf2 and ip_sw_reset
> > register in musb module.
> >
> > Signed-off-by: Ajay Kumar Gupta
> > ---
> > arch/arm/include/asm/arch-omap3/cpu.h | 20
> >
Hi,
> >> Thanks for your response. I want to tell few more things about our
> >> implementation.
> >>
> >> Actually we are planning to simulate (but not implement) the file
> system
> >> and implement the SCSI transparent command set decoder. When ever a
> file
> > You can also use USB DFU for thi
> > +static inline u8 musb_read_ulpi_buscontrol(struct musb_regs *musbr)
> > +{}
>
> probably want this to return 0 to avoid warnings, otherwise this looks
> good to
> me. thanks !
Sure, I will update and repost the patches.
Thanks,
Ajay
> -mike
___
U-
Hi
> Thanks for your response. I want to tell few more things about our
> implementation.
>
> Actually we are planning to simulate (but not implement) the file system
> and implement the SCSI transparent command set decoder. When ever a file
> is sent to the USB mass storage device, we will be tak
> I want to make the Beagle board (with u-boot) to look like a USB Mass
> Storage Device when it is connected to the host PC.
> Can anyone suggest
> regarding the files that I need to update in u-boot code, to make the
> Beagle board look like a USB Mass Storage Device.
This would require to add
> -Original Message-
> From: Wolfgang Denk [mailto:w...@denx.de]
> Sent: Friday, February 05, 2010 12:12 PM
> To: Gupta, Ajay Kumar
> Cc: Neal Tew; u-boot@lists.denx.de
> Subject: Re: [U-Boot] TI Davinci and MUSB
>
> Dear "Gupta,
> -Original Message-
> From: Neal Tew [mailto:lo...@mm.st]
> Sent: Friday, February 05, 2010 11:20 AM
> To: u-boot@lists.denx.de
> Cc: Gupta, Ajay Kumar
> Subject: Re: [U-Boot] TI Davinci and MUSB
>
> [5]? I don't think that's right. Look at the of
> -Original Message-
> From: u-boot-boun...@lists.denx.de [mailto:u-boot-boun...@lists.denx.de]
> On Behalf Of Neal Tew
> Sent: Friday, February 05, 2010 3:33 AM
> To: u-boot@lists.denx.de
> Subject: [U-Boot] TI Davinci and MUSB
>
> I've been trying to get usbtty working on a DM355 (stil
> -Original Message-
> From: Gupta, Ajay Kumar
> Sent: Tuesday, December 22, 2009 10:41 AM
> To: u-boot@lists.denx.de
> Cc: li...@bohmer.net; Gupta, Ajay Kumar
> Subject: [PATCH 0/4 v6] DA8xx: USB support
>
> Hi,
>
> These patch set have been refreshed
Remy,
> -Original Message-
> From: l.ping...@gmail.com [mailto:l.ping...@gmail.com] On Behalf Of Remy
> Bohmer
> Sent: Tuesday, December 22, 2009 3:18 AM
> To: Gupta, Ajay Kumar
> Cc: u-boot@lists.denx.de
> Subject: Re: [PATCH 3/4 v5] DA8xx: Add MUSB host support
>
Remy,
How about USB patches from me supporting MUSB on DA8xx platform?
Regards,
Ajay
> -Original Message-
> From: u-boot-boun...@lists.denx.de [mailto:u-boot-boun...@lists.denx.de]
> On Behalf Of Remy Bohmer
> Sent: Sunday, December 20, 2009 6:21 PM
> To: w...@denx.de; u-boot@lists.denx.
Hi,
> -Original Message-
> From: u-boot-boun...@lists.denx.de [mailto:u-boot-boun...@lists.denx.de]
> On Behalf Of Gupta, Ajay Kumar
> Sent: Friday, November 13, 2009 3:31 PM
> To: u-boot@lists.denx.de
> Cc: Hiremath, Vaibhav
> Subject: Re: [U-Boot] [PATCH] omap3ev
Remy,
> -Original Message-
> From: u-boot-boun...@lists.denx.de
> [mailto:u-boot-boun...@lists.denx.de] On Behalf Of Gupta, Ajay Kumar
> Sent: Tuesday, November 17, 2009 7:35 PM
> To: u-boot@lists.denx.de
> Subject: Re: [U-Boot] [PATCH 3/4 v5] DA8xx: Add MUSB host
Remy,
Any comment on DA8xx USB support patches?
These patch set depends on DA8xx base support patches which are available
only on uboot-ti tree.
Regards,
Ajay
> -Original Message-
> From: u-boot-boun...@lists.denx.de [mailto:u-boot-boun...@lists.denx.de]
> On Behalf Of Gupta, A
Hi,
> -Original Message-
> From: Gupta, Ajay Kumar
> Sent: Sunday, November 15, 2009 11:04 AM
> To: u-boot@lists.denx.de
> Cc: li...@bohmer.net; tom@windriver.com; Gupta, Ajay Kumar;
> Subbrathnam, Swaminathan
> Subject: [PATCH 3/4 v4] DA8xx: Add MUSB host support
Hi,
> Hi,
>> Tested USB host functionality on DA830 EVM.
>>
>> Signed-off-by: Ajay Kumar Gupta
>> Signed-off-by: Swaminathan S
>> ---
>
>
>
>> --- a/include/usb.h
>> +++ b/include/usb.h
>> @@ -183,7 +183,8 @@ struct usb_device {
>> #if defined(CONFIG_USB_UHCI) || defined(CONFIG_USB_OHCI) || \
>
Hi,
> Tested USB host functionality on DA830 EVM.
>
> Signed-off-by: Ajay Kumar Gupta
> Signed-off-by: Swaminathan S
> ---
> --- a/include/usb.h
> +++ b/include/usb.h
> @@ -183,7 +183,8 @@ struct usb_device {
> #if defined(CONFIG_USB_UHCI) || defined(CONFIG_USB_OHCI) || \
> defined(CONF
Hi,
> -Original Message-
> From: Paulraj, Sandeep
> Sent: Friday, November 13, 2009 5:36 PM
> To: Gupta, Ajay Kumar; u-boot@lists.denx.de; Tom
> Cc: Subbrathnam, Swaminathan; Wolfgang Denk
> Subject: RE: [U-Boot] [PATCH 3/4 v2] DA8xx: Add MUSB host support
>
>
Somehow the local patch got sent to the list.
Apologies for it.
Please find the correct patch attached.
Regards,
Ajay
> -Original Message-
> From: Gupta, Ajay Kumar
> Sent: Friday, November 13, 2009 3:24 PM
> To: u-boot@lists.denx.de
> Cc: Gupta, Ajay Kumar; Hiremath,
> -Original Message-
> From: Paulraj, Sandeep
> Sent: Thursday, November 12, 2009 10:00 PM
> To: Tom; Nick Thompson
> Cc: Gupta, Ajay Kumar; u-boot@lists.denx.de; Subbrathnam, Swaminathan
> Subject: RE: [U-Boot] [PATCH 1/3] DA830: Add pinmux for USB0_DRVVBUS
>
> -Original Message-
> From: Nick Thompson [mailto:nick.thomp...@gefanuc.com]
> Sent: Thursday, November 12, 2009 10:25 PM
> To: Gupta, Ajay Kumar
> Cc: u-boot@lists.denx.de; Subbrathnam, Swaminathan
> Subject: Re: [PATCH 3/3] DA830: Add usb config
>
> On 12/11/09
Tom,
> >
> > We can either define CONFIG_MUSB_UDC or CONFIG_MUSB_HCD (host support),
> so I think it's better to move host and device specific definitions within
> > CONFIG_MUSB_UDC or CONFIG_MUSB_HCD.
> >
> > #ifdef CONFIG_USB_OMAP3
> >
> > #ifdef CONFIG_MUSB_HCD
> >
> > #endif
> >
> > #ifdef C
Tom,
> >
> > OMAP3EVM uses ISP1504 phy and so twl4030 related init is not required.
> > Can we move this within #ifdef like,
> >
> > #ifndef CONFIG_OMAP3_EVM
> > + if (twl4030_usb_ulpi_init()) {
> > ...
> > ...
> > #endif
> >
> >
> > -Ajay
>
> I will include this in the next revision.
Tom,
> From: Tom Rix windriver.com>
> Subject: [PATCH 6/8] OMAP3 beagle Add usbtty configuration
> Newsgroups: gmane.comp.boot-loaders.u-boot
> Date: 2009-09-28 16:37:27 GMT (4 weeks, 12 hours and 41 minutes ago)
>
> The primary console of beagle is the serial header.
>
> A secondary console is
Tom,
> From: Tom Rix windriver.com>
> Subject: [PATCH 4/8] OMAP3 Add usb device support
> Newsgroups: gmane.comp.boot-loaders.u-boot
> Date: 2009-09-28 16:37:25 GMT (4 weeks, 12 hours and 29 minutes ago)
> This change adds the usb device support for musb.
>
> Omap3 platform support added at the
Hi,
I don't see MUSB support in uboot for OMAP3 platforms though a few patches
supporting MUSB are available in Sakoman's tree (omap-dev-usb branch) since
Feb-09.
What is the current status on this? I saw some long discussion on MUSB
Patches specially for clock changes.
Is someone working on
> -Original Message-
> From: Abraham, Thomas
> Sent: Thursday, December 18, 2008 4:41 AM
> To: u-boot@lists.denx.de
> Cc: Subbrathnam, Swaminathan; Gupta, Ajay Kumar; B, Ravi; Abraham, Thomas
> Subject: [PATCH v2 1/6] usb : musb : Record speed of high speed devices
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