[U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-05-26 Thread Troy Kisky
This is useful for forcing the ROM's usb downloader to activate upon a watchdog reset. Or, you can boot from either SD Card. Currently, support added for MX53 and MX6Q Signed-off-by: Troy Kisky Note: MX53 support untested. --- arch/arm/include/asm/arch-mx5/imx-regs.h | 18 + arch/arm/incl

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-05-26 Thread Dirk Behme
Hi Troy, On 26.05.2012 23:01, Troy Kisky wrote: This is useful for forcing the ROM's usb downloader to activate upon a watchdog reset. Or, you can boot from either SD Card. Thanks! Just for my understanding: Who will enable/run the watchdog reset? It was my understanding that after writing g

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-05-27 Thread Eric Nelson
Hi Dirk, On 05/26/2012 11:04 PM, Dirk Behme wrote: Hi Troy, On 26.05.2012 23:01, Troy Kisky wrote: This is useful for forcing the ROM's usb downloader to activate upon a watchdog reset. Or, you can boot from either SD Card. Thanks! Just for my understanding: Who will enable/run the watchdog

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-05-27 Thread Eric Nelson
Hi Troy, Nitpicks below. On 05/26/2012 02:01 PM, Troy Kisky wrote: This is useful for forcing the ROM's usb downloader to activate upon a watchdog reset. Or, you can boot from either SD Card. Currently, support added for MX53 and MX6Q Signed-off-by: Troy Kisky Note: MX53 support untested. ---

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-05-28 Thread Dirk Behme
On 27.05.2012 19:16, Eric Nelson wrote: Hi Dirk, On 05/26/2012 11:04 PM, Dirk Behme wrote: Hi Troy, On 26.05.2012 23:01, Troy Kisky wrote: This is useful for forcing the ROM's usb downloader to activate upon a watchdog reset. Or, you can boot from either SD Card. Thanks! Just for my unders

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-05-29 Thread Eric Nelson
Hi Dirk, On 05/28/2012 10:36 AM, Dirk Behme wrote: On 27.05.2012 19:16, Eric Nelson wrote: Hi Dirk, On 05/26/2012 11:04 PM, Dirk Behme wrote: Hi Troy, On 26.05.2012 23:01, Troy Kisky wrote: This is useful for forcing the ROM's usb downloader to activate upon a watchdog reset. Or, you can bo

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-06-04 Thread Wolfgang Denk
Dear Troy Kisky, In message <1338066111-5835-1-git-send-email-troy.ki...@boundarydevices.com> you wrote: > This is useful for forcing the ROM's > usb downloader to activate upon a watchdog reset. > Or, you can boot from either SD Card. > > Currently, support added for MX53 and MX6Q > Signed-off-

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-06-04 Thread Wolfgang Denk
Dear Eric Nelson, In message <4fc4dc4e.9030...@boundarydevices.com> you wrote: > > Writing a 4 to the WDOG_BASE register enables the watchdog with a 1/2s delay. > I think there should be a delay or while(1) loop afterwards though. It appears > that the reset_cpu() routine will return. I recommen

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-06-04 Thread Eric Nelson
On 06/04/2012 12:52 PM, Wolfgang Denk wrote: Dear Eric Nelson, In message<4fc4dc4e.9030...@boundarydevices.com> you wrote: Writing a 4 to the WDOG_BASE register enables the watchdog with a 1/2s delay. I think there should be a delay or while(1) loop afterwards though. It appears that the rese

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-06-04 Thread Troy Kisky
On 6/4/2012 12:46 PM, Wolfgang Denk wrote: Dear Troy Kisky, In message<1338066111-5835-1-git-send-email-troy.ki...@boundarydevices.com> you wrote: This is useful for forcing the ROM's usb downloader to activate upon a watchdog reset. Or, you can boot from either SD Card. Currently, support a

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-06-21 Thread Wolfgang Denk
Dear Eric Nelson, In message <4fcd17a5.6030...@boundarydevices.com> you wrote: > > > The function of the watchdog should be reserved for auch systems who > > need it to implement security related functions; messing with it in > > unrelated places (like setting it into unexpected states and or > >

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-06-22 Thread Eric Nelson
On 06/21/2012 03:57 PM, Wolfgang Denk wrote: Dear Eric Nelson, In message<4fcd17a5.6030...@boundarydevices.com> you wrote: The function of the watchdog should be reserved for auch systems who need it to implement security related functions; messing with it in unrelated places (like setting i

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-07-10 Thread Dirk Behme
On 22.06.2012 18:04, Eric Nelson wrote: On 06/21/2012 03:57 PM, Wolfgang Denk wrote: Dear Eric Nelson, In message<4fcd17a5.6030...@boundarydevices.com> you wrote: The function of the watchdog should be reserved for auch systems who need it to implement security related functions; messing with

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-07-11 Thread Troy Kisky
On 7/10/2012 11:32 PM, Dirk Behme wrote: Ping on this whole patch series ;) Best regards Dirk ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot The last version of the series was [RFC v2 1/3] imx-common/cmd_

Re: [U-Boot] [PATCH 1/3] common/cmd_rsmode.c: add imx reset mode command

2012-07-11 Thread Dirk Behme
On 11.07.2012 20:01, Troy Kisky wrote: On 7/10/2012 11:32 PM, Dirk Behme wrote: Ping on this whole patch series ;) Best regards Dirk ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot The last version of the