Re: [PATCH 1/4] dt-bindings: i2c: rcar: Add r8a77470 support

2018-09-30 Thread Wolfram Sang
On Fri, Sep 21, 2018 at 06:36:58PM +0100, Fabrizio Castro wrote: > Although the I2C IP found in the RZ/G1C is not exactly the same > as the one found in the R-Car Gen2 family or R-Car Gen3 family, > it can still be considered as compatible with R-Car Gen2 from > a software perpective. > This patch

RE: [PATCH 1/4] dt-bindings: i2c: rcar: Add r8a77470 support

2018-09-24 Thread Fabrizio Castro
Hello Wolfram, > Subject: Re: [PATCH 1/4] dt-bindings: i2c: rcar: Add r8a77470 support > > > > > It seems to me that the RZ/G1C has some extra registers described > > > for I2C when compared with both other RZ/G1 and R-Car Gen2 SoCs. > > > > Exactly. The ex

Re: [PATCH 1/4] dt-bindings: i2c: rcar: Add r8a77470 support

2018-09-24 Thread Geert Uytterhoeven
Hi Wolfram, On Mon, Sep 24, 2018 at 5:52 PM Wolfram Sang wrote: > > > It seems to me that the RZ/G1C has some extra registers described > > > for I2C when compared with both other RZ/G1 and R-Car Gen2 SoCs. > > > > Exactly. The extra registers found with the RZ/G1C I2C controller are > > also

Re: [PATCH 1/4] dt-bindings: i2c: rcar: Add r8a77470 support

2018-09-24 Thread Wolfram Sang
> > It seems to me that the RZ/G1C has some extra registers described > > for I2C when compared with both other RZ/G1 and R-Car Gen2 SoCs. > > Exactly. The extra registers found with the RZ/G1C I2C controller are > also found in R-Car Gen3, but the driver doesn't handle them. R-Car > Gen3 has

Re: [PATCH 1/4] dt-bindings: i2c: rcar: Add r8a77470 support

2018-09-24 Thread Simon Horman
On Mon, Sep 24, 2018 at 09:10:53AM +, Fabrizio Castro wrote: > Hello Simon, > > Thank you for the feedback. > > > Subject: Re: [PATCH 1/4] dt-bindings: i2c: rcar: Add r8a77470 support > > > > On Fri, Sep 21, 2018 at 06:36:58PM +0100, Fabrizio Castro wrote: &

RE: [PATCH 1/4] dt-bindings: i2c: rcar: Add r8a77470 support

2018-09-24 Thread Fabrizio Castro
Hello Simon, Thank you for the feedback. > Subject: Re: [PATCH 1/4] dt-bindings: i2c: rcar: Add r8a77470 support > > On Fri, Sep 21, 2018 at 06:36:58PM +0100, Fabrizio Castro wrote: > > Although the I2C IP found in the RZ/G1C is not exactly the same > > as the one found in

Re: [PATCH 1/4] dt-bindings: i2c: rcar: Add r8a77470 support

2018-09-24 Thread Simon Horman
On Fri, Sep 21, 2018 at 06:36:58PM +0100, Fabrizio Castro wrote: > Although the I2C IP found in the RZ/G1C is not exactly the same > as the one found in the R-Car Gen2 family or R-Car Gen3 family, > it can still be considered as compatible with R-Car Gen2 from > a software perpective. > This patch