[U-Boot] [PATCH] omap: TWL4030 Bump VMMC1 interface voltage from 3V to 3.15V

[Anatolij Gustschin]

On Wed, 28 Sep 2011 09:47:16 -0700
Ash Charles <ash at gumstix.com> wrote:

> MMC interfaces are specified to be 3.3V compatible with an operating
> voltage range of 3.1V to 3.5V for SD cards. This change affects
> hardware using TWL4030 (TPS6595x) PMICs and should improve the
> reliability when communicating with marginally-spec'd MMC devices.
> 3.15V is the highest possible level for this chip.  This patch
> has been tested on a Gumstix Overo board.
> 
> Signed-off-by: Ash Charles <ash at gumstix.com>
> ---
>  drivers/power/twl4030.c |    4 ++--
>  include/twl4030.h       |    1 +
>  2 files changed, 3 insertions(+), 2 deletions(-)

Applied to u-boot-staging/agust at denx.de. Thanks!

Anatolij