[PATCH 1/3] ARM: dts: i.MX50: Add i2c, mmc and spi aliases

[PATCH 1/3] ARM: dts: i.MX50: Add i2c, mmc and spi aliases

[Alexander Kurz]

Using aliases, the devices will be enumerated properly.

Signed-off-by: Alexander Kurz <akurz@blala.de>
---
 arch/arm/boot/dts/imx50.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/imx50.dtsi b/arch/arm/boot/dts/imx50.dtsi
index ee1e3e8bf4ec..82e7acd7fc2a 100644
--- a/arch/arm/boot/dts/imx50.dtsi
+++ b/arch/arm/boot/dts/imx50.dtsi
@@ -26,11 +26,20 @@
 		gpio3 = &gpio4;
 		gpio4 = &gpio5;
 		gpio5 = &gpio6;
+		i2c0 = &i2c1;
+		i2c1 = &i2c2;
+		mmc0 = &esdhc1;
+		mmc1 = &esdhc2;
+		mmc2 = &esdhc3;
+		mmc3 = &esdhc4;
 		serial0 = &uart1;
 		serial1 = &uart2;
 		serial2 = &uart3;
 		serial3 = &uart4;
 		serial4 = &uart5;
+		spi0 = &ecspi1;
+		spi1 = &ecspi2;
+		spi2 = &cspi;
 	};
 
 	cpus {
-- 
2.11.0

[PATCH 2/3] ARM: dts: i.MX6SL: Add i2c and mmc aliases

[Alexander Kurz]

Using aliases, the devices will be enumerated properly.

Signed-off-by: Alexander Kurz <akurz@blala.de>
---
 arch/arm/boot/dts/imx6sl.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index 4b4813f176cd..6caba5d0f248 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -23,6 +23,13 @@
 		gpio2 = &gpio3;
 		gpio3 = &gpio4;
 		gpio4 = &gpio5;
+		i2c0 = &i2c1;
+		i2c1 = &i2c2;
+		i2c2 = &i2c3;
+		mmc0 = &usdhc1;
+		mmc1 = &usdhc2;
+		mmc2 = &usdhc3;
+		mmc3 = &usdhc4;
 		serial0 = &uart1;
 		serial1 = &uart2;
 		serial2 = &uart3;
-- 
2.11.0

[PATCH 3/3] ARM: dts: i.MX35: Add i2c and mmc aliases

[Alexander Kurz]

Using aliases, the devices will be enumerated properly.

Signed-off-by: Alexander Kurz <akurz@blala.de>
---
 arch/arm/boot/dts/imx35.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/imx35.dtsi b/arch/arm/boot/dts/imx35.dtsi
index 59cadeee23ed..9cbdc1a15cda 100644
--- a/arch/arm/boot/dts/imx35.dtsi
+++ b/arch/arm/boot/dts/imx35.dtsi
@@ -21,6 +21,12 @@
 		gpio0 = &gpio1;
 		gpio1 = &gpio2;
 		gpio2 = &gpio3;
+		i2c0 = &i2c1;
+		i2c1 = &i2c2;
+		i2c2 = &i2c3;
+		mmc0 = &esdhc1;
+		mmc1 = &esdhc2;
+		mmc2 = &esdhc3;
 		serial0 = &uart1;
 		serial1 = &uart2;
 		serial2 = &uart3;
-- 
2.11.0

Re: [PATCH 1/3] ARM: dts: i.MX50: Add i2c, mmc and spi aliases

[Shawn Guo]

On Fri, Mar 15, 2019 at 09:14:21PM +0000, Alexander Kurz wrote:
> Using aliases, the devices will be enumerated properly.
> 
> Signed-off-by: Alexander Kurz <akurz@blala.de>

Applied all, thanks.

Re: [PATCH 1/3] ARM: dts: i.MX50: Add i2c, mmc and spi aliases

[Shawn Guo]

On Fri, Mar 15, 2019 at 09:14:21PM +0000, Alexander Kurz wrote:
> Using aliases, the devices will be enumerated properly.
> 
> Signed-off-by: Alexander Kurz <akurz@blala.de>
> ---
>  arch/arm/boot/dts/imx50.dtsi | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/imx50.dtsi b/arch/arm/boot/dts/imx50.dtsi
> index ee1e3e8bf4ec..82e7acd7fc2a 100644
> --- a/arch/arm/boot/dts/imx50.dtsi
> +++ b/arch/arm/boot/dts/imx50.dtsi
> @@ -26,11 +26,20 @@
>  		gpio3 = &gpio4;
>  		gpio4 = &gpio5;
>  		gpio5 = &gpio6;
> +		i2c0 = &i2c1;
> +		i2c1 = &i2c2;

Reminded by Jonathan's patch, i2c3 is missing here.  I just fixed it up.
Let's me know if you have a reason for not adding i2c3.

Shawn

> +		mmc0 = &esdhc1;
> +		mmc1 = &esdhc2;
> +		mmc2 = &esdhc3;
> +		mmc3 = &esdhc4;
>  		serial0 = &uart1;
>  		serial1 = &uart2;
>  		serial2 = &uart3;
>  		serial3 = &uart4;
>  		serial4 = &uart5;
> +		spi0 = &ecspi1;
> +		spi1 = &ecspi2;
> +		spi2 = &cspi;
>  	};
>  
>  	cpus {
> -- 
> 2.11.0
> 

Re: [PATCH 1/3] ARM: dts: i.MX50: Add i2c, mmc and spi aliases

[Jonathan Neuschäfer]

[-- Attachment #1: Type: text/plain, Size: 937 bytes --]

On Fri, Mar 22, 2019 at 09:49:29AM +0800, Shawn Guo wrote:
> On Fri, Mar 15, 2019 at 09:14:21PM +0000, Alexander Kurz wrote:
> > Using aliases, the devices will be enumerated properly.
> > 
> > Signed-off-by: Alexander Kurz <akurz@blala.de>
> > ---
> >  arch/arm/boot/dts/imx50.dtsi | 9 +++++++++
> >  1 file changed, 9 insertions(+)
> > 
> > diff --git a/arch/arm/boot/dts/imx50.dtsi b/arch/arm/boot/dts/imx50.dtsi
> > index ee1e3e8bf4ec..82e7acd7fc2a 100644
> > --- a/arch/arm/boot/dts/imx50.dtsi
> > +++ b/arch/arm/boot/dts/imx50.dtsi
> > @@ -26,11 +26,20 @@
> >  		gpio3 = &gpio4;
> >  		gpio4 = &gpio5;
> >  		gpio5 = &gpio6;
> > +		i2c0 = &i2c1;
> > +		i2c1 = &i2c2;
> 
> Reminded by Jonathan's patch, i2c3 is missing here.  I just fixed it up.
> Let's me know if you have a reason for not adding i2c3.
> 
> Shawn

Thanks. With this addition, Alexander's patch looks good to me.


Jonathan Neuschäfer

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]

Re: [PATCH 1/3] ARM: dts: i.MX50: Add i2c, mmc and spi aliases

[Alexander Kurz]

On Fri, 22 Mar 2019, Shawn Guo wrote:

> On Fri, Mar 15, 2019 at 09:14:21PM +0000, Alexander Kurz wrote:
> > Using aliases, the devices will be enumerated properly.
> > 
> > Signed-off-by: Alexander Kurz <akurz@blala.de>
> > ---
> >  arch/arm/boot/dts/imx50.dtsi | 9 +++++++++
> >  1 file changed, 9 insertions(+)
> > 
> > diff --git a/arch/arm/boot/dts/imx50.dtsi b/arch/arm/boot/dts/imx50.dtsi
> > index ee1e3e8bf4ec..82e7acd7fc2a 100644
> > --- a/arch/arm/boot/dts/imx50.dtsi
> > +++ b/arch/arm/boot/dts/imx50.dtsi
> > @@ -26,11 +26,20 @@
> >  		gpio3 = &gpio4;
> >  		gpio4 = &gpio5;
> >  		gpio5 = &gpio6;
> > +		i2c0 = &i2c1;
> > +		i2c1 = &i2c2;
> 
> Reminded by Jonathan's patch, i2c3 is missing here.  I just fixed it up.
> Let's me know if you have a reason for not adding i2c3.
I have missed i2c3, thanks for checking and fixing it.
Alexander