Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once

-Original Message- From: Marek Vasut [mailto:marek.va...@gmail.com] Sent: Friday, July 27, 2012 5:26 PM To: u-boot@lists.denx.de Cc: Jim Lin; Wolfgang Denk; Tom Warren Subject: Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once Wolfgang, Is there any

Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once

Dear Jim Lin, -Original Message- From: Marek Vasut [mailto:marek.va...@gmail.com] Sent: Friday, July 27, 2012 5:26 PM To: u-boot@lists.denx.de Cc: Jim Lin; Wolfgang Denk; Tom Warren Subject: Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once

Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once

-Original Message- From: Marek Vasut [mailto:marek.va...@gmail.com] Sent: Monday, July 30, 2012 8:02 PM To: Jim Lin Cc: Wolfgang Denk; Tom Warren; u-boot@lists.denx.de Subject: Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once Dear Jim Lin, -Original

Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once

Dear Jim Lin, -Original Message- From: Marek Vasut [mailto:marek.va...@gmail.com] Sent: Monday, July 30, 2012 8:02 PM To: Jim Lin Cc: Wolfgang Denk; Tom Warren; u-boot@lists.denx.de Subject: Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once Dear Jim

Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once

Dear Jim Lin, Wolfgang, Is there any chance to get this feature in after Stephen explained to you? Thanks. [...] I'll poke into it. Can we not get rid of the added ifdef, eg. by setting up the controller number to 1 for those that don't define CONFIG_USB_MULTI now (everyone) and adding

Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once

-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once On 06/27/2012 12:55 AM, Wolfgang Denk wrote: Dear Jim Lin, sending the very same message eight (8!) times doesnot make it a bit more convincing - on contrary. In message 4b9c9637d5087840a465bdcb251780e9e2d6eda

Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once

-Original Message- From: Stephen Warren [mailto:swar...@wwwdotorg.org] Sent: Thursday, June 28, 2012 12:58 AM To: Wolfgang Denk Cc: Jim Lin; 'U-Boot@lists.denx.de'; Tom Warren Subject: Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once On 06/27

Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once

Dear Jim Lin, sending the very same message eight (8!) times doesnot make it a bit more convincing - on contrary. In message 4b9c9637d5087840a465bdcb251780e9e2d6eda...@hkmail02.nvidia.com you wrote: U-Boot is not multi-tasking, so you can always access only a single USB device at a time

Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once

On 06/27/2012 12:55 AM, Wolfgang Denk wrote: Dear Jim Lin, sending the very same message eight (8!) times doesnot make it a bit more convincing - on contrary. In message 4b9c9637d5087840a465bdcb251780e9e2d6eda...@hkmail02.nvidia.com you wrote: U-Boot is not multi-tasking, so you can

[U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once

Add support for command line usb reset or usb start to initialize , usb stop to stop multiple USB controllers at once. Other commands like usb tree also support multiple controllers. New added definitions to be defined in header file are: CONFIG_USB_INIT_MULTI CONFIG_USB_MAX_CONTROLLER_COUNT

Re: [U-Boot] [PATCH 1/1] USB: EHCI: Initialize multiple USB controllers at once

Dear Jim Lin, In message 4b9c9637d5087840a465bdcb251780e9e2d6eda...@hkmail02.nvidia.com you wrote: Add support for command line usb reset or usb start to initialize , usb stop to stop multiple USB controllers at once. Other commands like usb tree also support multiple controllers. Why would