RE: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-26 Thread Fabrizio Castro
Hello Geert, > Subject: Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support > > Hi Fabrizio, > > On Mon, Sep 24, 2018 at 8:34 PM Fabrizio Castro > wrote: > > > Subject: Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 > > > suppor

RE: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-25 Thread Fabrizio Castro
Hello Geert, > Subject: Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support > > Hi Fabrizio, > > On Tue, Sep 25, 2018 at 2:45 PM Fabrizio Castro > wrote: > > > Subject: Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 > > > supp

Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-25 Thread Geert Uytterhoeven
Hi Fabrizio, On Tue, Sep 25, 2018 at 2:45 PM Fabrizio Castro wrote: > > Subject: Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 > > support > > On Tue, Sep 25, 2018 at 10:22 AM Wolfram Sang wrote: > > > > > Perhaps stating the obvious: thi

RE: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-25 Thread Fabrizio Castro
Hi Geert, > Subject: Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support > > Hi Wolfram, > > On Tue, Sep 25, 2018 at 10:22 AM Wolfram Sang wrote: > > > > Perhaps stating the obvious: this feels a lot like the problem we > > > > thought &

Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-25 Thread Geert Uytterhoeven
Hi Wolfram, On Tue, Sep 25, 2018 at 10:22 AM Wolfram Sang wrote: > > > Perhaps stating the obvious: this feels a lot like the problem we thought > > > we had with different Gen-3 SoCs/ES versions. And in that case we decided > > > against using compat strings to differentiate. The main

Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-25 Thread Wolfram Sang
> > Perhaps stating the obvious: this feels a lot like the problem we thought > > we had with different Gen-3 SoCs/ES versions. And in that case we decided > > against using compat strings to differentiate. The main difference here > > seems to be that we need to differentiate between different

Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-25 Thread Geert Uytterhoeven
Hi Simon, On Tue, Sep 25, 2018 at 9:47 AM Simon Horman wrote: > On Tue, Sep 25, 2018 at 08:47:38AM +0200, Geert Uytterhoeven wrote: > > On Mon, Sep 24, 2018 at 8:34 PM Fabrizio Castro > > wrote: > > > > Subject: Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Ad

Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-25 Thread Simon Horman
On Tue, Sep 25, 2018 at 08:47:38AM +0200, Geert Uytterhoeven wrote: > Hi Fabrizio, > > On Mon, Sep 24, 2018 at 8:34 PM Fabrizio Castro > wrote: > > > Subject: Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 > > > support > > > On Fri,

Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-25 Thread Geert Uytterhoeven
Hi Fabrizio, On Mon, Sep 24, 2018 at 8:34 PM Fabrizio Castro wrote: > > Subject: Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 > > support > > On Fri, Sep 21, 2018 at 1:55 PM Fabrizio Castro > > wrote: > > > Document SDHI support for

RE: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-24 Thread Fabrizio Castro
Hello Geert, > Subject: Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support > > Hi Fabrizio, > > On Fri, Sep 21, 2018 at 1:55 PM Fabrizio Castro > wrote: > > Document SDHI support for the RZ/G1C (a.k.a. R8A77470) SoC. > > > > Signed-off-by: Fa

Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-24 Thread Geert Uytterhoeven
Hi Wolfram, On Mon, Sep 24, 2018 at 2:26 PM Wolfram Sang wrote: > > It seems RZ/G1C has two slighty different types of SD card interfaces: > > 1. SDHI0 and SDHI2 use SYS-DMAC, > > 2. SDHI1 can also be used as an MMC interface, and has an internal DMAC. > > > > Do we need to distinguish

Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-24 Thread Wolfram Sang
> It seems RZ/G1C has two slighty different types of SD card interfaces: > 1. SDHI0 and SDHI2 use SYS-DMAC, > 2. SDHI1 can also be used as an MMC interface, and has an internal DMAC. > > Do we need to distinguish between them using the compatible value, or > are there other ways? Yes, that

Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-24 Thread Geert Uytterhoeven
Hi Fabrizio, On Fri, Sep 21, 2018 at 1:55 PM Fabrizio Castro wrote: > Document SDHI support for the RZ/G1C (a.k.a. R8A77470) SoC. > > Signed-off-by: Fabrizio Castro > Reviewed-by: Biju Das > --- > Documentation/devicetree/bindings/mmc/tmio_mmc.txt | 1 + > 1 file changed, 1 insertion(+) > >

Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-24 Thread Simon Horman
On Fri, Sep 21, 2018 at 12:55:08PM +0100, Fabrizio Castro wrote: > Document SDHI support for the RZ/G1C (a.k.a. R8A77470) SoC. > > Signed-off-by: Fabrizio Castro > Reviewed-by: Biju Das Reviewed-by: Simon Horman

Re: [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support

2018-09-22 Thread Wolfram Sang
On Fri, Sep 21, 2018 at 12:55:08PM +0100, Fabrizio Castro wrote: > Document SDHI support for the RZ/G1C (a.k.a. R8A77470) SoC. > > Signed-off-by: Fabrizio Castro > Reviewed-by: Biju Das Acked-by: Wolfram Sang signature.asc Description: PGP signature