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[PATCH/RFT,v2] ARM: dts: silk: Enable UHS-I SDR-50

Message ID 1492500887-20084-1-git-send-email-horms+renesas@verge.net.au (mailing list archive)
State Superseded
Delegated to: Simon Horman
Headers show

Commit Message

Simon Horman April 18, 2017, 7:34 a.m. UTC 
Add the "1v8" pinctrl state and sd-uhs-sdr50 property to SDHI1.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
* Compile tested only; no access to silk board
---
 arch/arm/boot/dts/r8a7794-silk.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

Comments

Wolfram Sang April 19, 2017, 7:27 a.m. UTC | #1 
On Tue, Apr 18, 2017 at 04:34:47PM +0900, Simon Horman wrote:
> Add the "1v8" pinctrl state and sd-uhs-sdr50 property to SDHI1.
> 
> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
> ---
> * Compile tested only; no access to silk board
> ---
>  arch/arm/boot/dts/r8a7794-silk.dts | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/r8a7794-silk.dts b/arch/arm/boot/dts/r8a7794-silk.dts
> index 4cb5278d104d..bb0c41c2f3ac 100644
> --- a/arch/arm/boot/dts/r8a7794-silk.dts
> +++ b/arch/arm/boot/dts/r8a7794-silk.dts
> @@ -196,6 +196,13 @@
>  	sdhi1_pins: sd1 {
>  		groups = "sdhi1_data4", "sdhi1_ctrl";
>  		function = "sdhi1";
> +		power-source = <3300>;
> +	};
> +
> +	sdhi1_pins_uhs: sd1_uhs {
> +		groups = "sdhi1_data4", "sdhi1_ctrl";
> +		function = "sdhi1";
> +		power-source = <1800>;
>  	};
>  
>  	qspi_pins: qspi {
> @@ -343,6 +350,7 @@

No "pinctrl-1" for the uhs state?

>  	vmmc-supply = <&vcc_sdhi1>;
>  	vqmmc-supply = <&vccq_sdhi1>;
>  	cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
> +	sd-uhs-sdr50;
>  	status = "okay";
>  };
>  
> -- 
> 2.7.0.rc3.207.g0ac5344
Simon Horman April 26, 2017, 7:58 a.m. UTC | #2 
On Wed, Apr 19, 2017 at 09:27:09AM +0200, Wolfram Sang wrote:
> On Tue, Apr 18, 2017 at 04:34:47PM +0900, Simon Horman wrote:
> > Add the "1v8" pinctrl state and sd-uhs-sdr50 property to SDHI1.
> > 
> > Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
> > ---
> > * Compile tested only; no access to silk board
> > ---
> >  arch/arm/boot/dts/r8a7794-silk.dts | 8 ++++++++
> >  1 file changed, 8 insertions(+)
> > 
> > diff --git a/arch/arm/boot/dts/r8a7794-silk.dts b/arch/arm/boot/dts/r8a7794-silk.dts
> > index 4cb5278d104d..bb0c41c2f3ac 100644
> > --- a/arch/arm/boot/dts/r8a7794-silk.dts
> > +++ b/arch/arm/boot/dts/r8a7794-silk.dts
> > @@ -196,6 +196,13 @@
> >  	sdhi1_pins: sd1 {
> >  		groups = "sdhi1_data4", "sdhi1_ctrl";
> >  		function = "sdhi1";
> > +		power-source = <3300>;
> > +	};
> > +
> > +	sdhi1_pins_uhs: sd1_uhs {
> > +		groups = "sdhi1_data4", "sdhi1_ctrl";
> > +		function = "sdhi1";
> > +		power-source = <1800>;
> >  	};
> >  
> >  	qspi_pins: qspi {
> > @@ -343,6 +350,7 @@
> 
> No "pinctrl-1" for the uhs state?

My bad, I will send v3.
diff mbox

Patch

diff --git a/arch/arm/boot/dts/r8a7794-silk.dts b/arch/arm/boot/dts/r8a7794-silk.dts
index 4cb5278d104d..bb0c41c2f3ac 100644
--- a/arch/arm/boot/dts/r8a7794-silk.dts
+++ b/arch/arm/boot/dts/r8a7794-silk.dts
@@ -196,6 +196,13 @@ 
 	sdhi1_pins: sd1 {
 		groups = "sdhi1_data4", "sdhi1_ctrl";
 		function = "sdhi1";
+		power-source = <3300>;
+	};
+
+	sdhi1_pins_uhs: sd1_uhs {
+		groups = "sdhi1_data4", "sdhi1_ctrl";
+		function = "sdhi1";
+		power-source = <1800>;
 	};
 
 	qspi_pins: qspi {
@@ -343,6 +350,7 @@ 
 	vmmc-supply = <&vcc_sdhi1>;
 	vqmmc-supply = <&vccq_sdhi1>;
 	cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
+	sd-uhs-sdr50;
 	status = "okay";
 };