Re: [PATCH v2] mci i.MX esdhc: Fix clock divider calculation

2013-05-23 Thread Sascha Hauer
On Wed, May 22, 2013 at 09:51:54AM +0200, Steffen Trumtrar wrote: > From: Sascha Hauer > > This updates the i.MX esdhc divider settings to FSLs U-Boot. > Current timings work fine for SD cards, but not for eMMC. > Although the calculation is fine according to the datasheet and reading from > eMMC

[PATCH v2] mci i.MX esdhc: Fix clock divider calculation

2013-05-22 Thread Steffen Trumtrar
From: Sascha Hauer This updates the i.MX esdhc divider settings to FSLs U-Boot. Current timings work fine for SD cards, but not for eMMC. Although the calculation is fine according to the datasheet and reading from eMMC works, writing is broken. Atleast on i.MX53/tqma53. With this patch the resul