On Tue, Sep 22, 2009 at 05:56:57PM -0700, Andrew Morton wrote:
> On Wed, 23 Sep 2009 04:32:00 +0400 Anton Vorontsov <cbouatmailru@xxxxxxxxx> wrote:
>
> > On Tue, Sep 22, 2009 at 04:45:17PM -0700, akpm@xxxxxxxxxxxxxxxxxxxx wrote:
> > > From: Anton Vorontsov <avorontsov@xxxxxxxxxxxxx>
> > >
> > > This patch simply adds sdhci node to the device tree.
> > >
> > > We specify clock-frequency manually, so that eSDHC will work without
> > > upgrading U-Boot. Though, that'll only work for default setup (1500 MHz)
> > > on new board revisions. For non-default setups, it's recommended to
> > > upgrade U-Boot, since it will fixup clock-frequency automatically.
> > >
> > > Signed-off-by: Anton Vorontsov <avorontsov@xxxxxxxxxxxxx>
> > > Cc: Pierre Ossman <pierre@xxxxxxxxx>
> > > Cc: Kumar Gala <galak@xxxxxxxxxxxxxxxxxxx>
> > > Cc: David Vrabel <david.vrabel@xxxxxxx>
> > > Cc: Ben Dooks <ben@xxxxxxxxx>
> > > Cc: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
> > > Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
> > > Cc: <linux-mmc@xxxxxxxxxxxxxxx>
> > > Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
> > > ---
> > >
> > > arch/powerpc/boot/dts/mpc8536ds.dts | 8 ++++++++
> > > 1 file changed, 8 insertions(+)
> > >
> > > diff -puN arch/powerpc/boot/dts/mpc8536ds.dts~powerpc-85xx-add-esdhc-support-for-mpc8536ds-boards arch/powerpc/boot/dts/mpc8536ds.dts
> > > --- a/arch/powerpc/boot/dts/mpc8536ds.dts~powerpc-85xx-add-esdhc-support-for-mpc8536ds-boards
> > > +++ a/arch/powerpc/boot/dts/mpc8536ds.dts
> > > @@ -258,6 +258,14 @@
> > > clock-frequency = <250000000>;
> > > };
> >
> > By "clock-frequency = <250000000>;" above and the one down below*
> > I can see that this patch is already applied (via powerpc tree).
> >
> > Please don't merge this particular patch, it's already there.
> >
> > > + sdhci@2e000 {
> > > + compatible = "fsl,mpc8536-esdhc", "fsl,esdhc";
> > > + reg = <0x2e000 0x1000>;
> > > + interrupts = <72 0x2>;
> > > + interrupt-parent = <&mpic>;
> > > + clock-frequency = <250000000>;
> >
> > *
> >
> > > + };
> > > +
> > > serial0: serial@4500 {
> > > cell-index = <0>;
> > > device_type = "serial";
> > > _
>
> So someone went and stole [patch 7/7] from your series and didn't tell me?
Kumar told that he applied it to his next tree, you were Cc'ed.
http://lkml.org/lkml/2009/8/25/235
Thanks,
--
Anton Vorontsov
email: cbouatmailru@xxxxxxxxx
irc://irc.freenode.net/bd2
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