> Date: Sun, 1 May 2016 22:45:44 +1000
> From: Jonathan Gray
>
> On Sun, May 01, 2016 at 01:50:59PM +0200, Mark Kettenis wrote:
> > > Date: Sun, 1 May 2016 13:40:31 +1000
> > > From: Jonathan Gray
> > >
> > > On Sat, Apr 30, 2016 at 09:50:15PM +0200, Mark Kettenis wrote:
> > > > The diff below
On Sun, May 01, 2016 at 01:50:59PM +0200, Mark Kettenis wrote:
> > Date: Sun, 1 May 2016 13:40:31 +1000
> > From: Jonathan Gray
> >
> > On Sat, Apr 30, 2016 at 09:50:15PM +0200, Mark Kettenis wrote:
> > > The diff below adds support for changing the bus width to the sdmmc
> > > subsystem and the
> Date: Sun, 1 May 2016 13:40:31 +1000
> From: Jonathan Gray
>
> On Sat, Apr 30, 2016 at 09:50:15PM +0200, Mark Kettenis wrote:
> > The diff below adds support for changing the bus width to the sdmmc
> > subsystem and the sdhc(4) controller. By default controllers and card
> > use a 1-bit bus.
On Sat, Apr 30, 2016 at 09:50:15PM +0200, Mark Kettenis wrote:
> The diff below adds support for changing the bus width to the sdmmc
> subsystem and the sdhc(4) controller. By default controllers and card
> use a 1-bit bus. But most SD cards actually have support fora 4-bit
> bus. This can be ch
The diff below adds support for changing the bus width to the sdmmc
subsystem and the sdhc(4) controller. By default controllers and card
use a 1-bit bus. But most SD cards actually have support fora 4-bit
bus. This can be checked by looking atthe SCR register. In theory
using the 4-bit bus qua
