Re: [U-Boot] [PATCH/RFC] drivers/mmc/mmc.c: change the controller frequency before the card frequency

2009-08-20 Thread Albin Tonnerre
On Thu, Aug 20, 2009 at 01:42:04AM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote : On 14:16 Wed 19 Aug , Albin Tonnerre wrote: While rewriting the atmel_mci driver to use the new MMC_GENERIC API (and allow the use of SD/MMC on AT91 in the process), it appeared that switching the

[U-Boot] [PATCH/RFC] drivers/mmc/mmc.c: change the controller frequency before the card frequency

2009-08-19 Thread Albin Tonnerre
While rewriting the atmel_mci driver to use the new MMC_GENERIC API (and allow the use of SD/MMC on AT91 in the process), it appeared that switching the card frequency before the controller frequency resulted in the answer from the card never being received. Changing the controller frequency

Re: [U-Boot] [PATCH/RFC] drivers/mmc/mmc.c: change the controller frequency before the card frequency

2009-08-19 Thread Jean-Christophe PLAGNIOL-VILLARD
On 14:16 Wed 19 Aug , Albin Tonnerre wrote: While rewriting the atmel_mci driver to use the new MMC_GENERIC API (and allow the use of SD/MMC on AT91 in the process), it appeared that switching the card frequency before the controller frequency resulted in the answer from the card never