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[PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB

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  [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB Emmanuel Vadot <manu@bidouilliste.com> - 2016-11-21 18:00 +0100
    Re: [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex  A20 SOM EVB Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-11-23 11:30 +0100
      Re: [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex  A20 SOM EVB Emmanuel Vadot <manu@bidouilliste.com> - 2016-11-23 18:20 +0100
        Re: [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex  A20 SOM EVB Emmanuel Vadot <manu@bidouilliste.com> - 2016-11-24 21:10 +0100

#1526911 — [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB

UEXT are Universal EXTension connector from Olimex. They embed i2c, spi
and uart pins along power in one connector and are found on most,
if not all, Olimex boards.
The Olimex A20 SOM EVB have two UEXT connector so enable the nodes found on
those two connectors.

Signed-off-by: Emmanuel Vadot <manu@bidouilliste.com>
---
 arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts | 36 ++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts b/arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts
index 23aacce..e879c119 100644
--- a/arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts
+++ b/arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts
@@ -116,6 +116,18 @@
 	};
 };
 
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins_a>;
+	status = "okay";
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins_a>;
+	status = "okay";
+};
+
 &lradc {
 	vref-supply = <&reg_vcc3v0>;
 	status = "okay";
@@ -284,12 +296,36 @@
 	status = "okay";
 };
 
+&spi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi1_pins_a>,
+		<&spi1_cs0_pins_a>;
+};
+
+&spi2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi2_pins_a>,
+		<&spi2_cs0_pins_a>;
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_pins_a>;
 	status = "okay";
 };
 
+&uart6 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart6_pins_a>;
+	status = "okay";
+};
+
+&uart7 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart7_pins_a>;
+	status = "okay";
+};
+
 &usb_otg {
 	dr_mode = "otg";
 	status = "okay";
-- 
2.9.2

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#1528295 — Re: [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB

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On Mon, Nov 21, 2016 at 05:49:11PM +0100, Emmanuel Vadot wrote:
> UEXT are Universal EXTension connector from Olimex. They embed i2c, spi
> and uart pins along power in one connector and are found on most,
> if not all, Olimex boards.
> The Olimex A20 SOM EVB have two UEXT connector so enable the nodes found on
> those two connectors.
> 
> Signed-off-by: Emmanuel Vadot <manu@bidouilliste.com>

Fixed the indentation of the spi pinctrl cells, and applied.

Please note that I'm note planning to send any new pull request, so
this will likely end up in 4.11.

Thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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#1528612 — Re: [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB

On Wed, 23 Nov 2016 09:03:50 +0100
Maxime Ripard <maxime.ripard@free-electrons.com> wrote:

> On Mon, Nov 21, 2016 at 05:49:11PM +0100, Emmanuel Vadot wrote:
> > UEXT are Universal EXTension connector from Olimex. They embed i2c, spi
> > and uart pins along power in one connector and are found on most,
> > if not all, Olimex boards.
> > The Olimex A20 SOM EVB have two UEXT connector so enable the nodes found on
> > those two connectors.
> > 
> > Signed-off-by: Emmanuel Vadot <manu@bidouilliste.com>
> 
> Fixed the indentation of the spi pinctrl cells, and applied.
> 
> Please note that I'm note planning to send any new pull request, so
> this will likely end up in 4.11.
> 
> Thanks!
> Maxime
> 
> -- 
> Maxime Ripard, Free Electrons
> Embedded Linux and Kernel engineering
> http://free-electrons.com

 Sorry about the indentation, I'll be more carefull next time.

 Thank you.

-- 
Emmanuel Vadot <manu@bidouilliste.com> <manu@freebsd.org>

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#1529672 — Re: [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB

On Wed, 23 Nov 2016 18:16:10 +0100
Emmanuel Vadot <manu@bidouilliste.com> wrote:

> On Wed, 23 Nov 2016 09:03:50 +0100
> Maxime Ripard <maxime.ripard@free-electrons.com> wrote:
> 
> > On Mon, Nov 21, 2016 at 05:49:11PM +0100, Emmanuel Vadot wrote:
> > > UEXT are Universal EXTension connector from Olimex. They embed i2c, spi
> > > and uart pins along power in one connector and are found on most,
> > > if not all, Olimex boards.
> > > The Olimex A20 SOM EVB have two UEXT connector so enable the nodes found on
> > > those two connectors.
> > > 
> > > Signed-off-by: Emmanuel Vadot <manu@bidouilliste.com>
> > 
> > Fixed the indentation of the spi pinctrl cells, and applied.
> > 
> > Please note that I'm note planning to send any new pull request, so
> > this will likely end up in 4.11.
> > 
> > Thanks!
> > Maxime
> > 
> > -- 
> > Maxime Ripard, Free Electrons
> > Embedded Linux and Kernel engineering
> > http://free-electrons.com
> 
>  Sorry about the indentation, I'll be more carefull next time.
> 
>  Thank you.
> 
> -- 
> Emmanuel Vadot <manu@bidouilliste.com> <manu@freebsd.org>
> 

 Hi Maxime,

 Re-reading the patch I've seen that I've not enabled the SPI nodes, I
guess it's easier if you revert my patch and that I send a new one ?

 Cheers,

-- 
Emmanuel Vadot <manu@bidouilliste.com> <manu@freebsd.org>

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