* [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB
@ 2016-11-21 16:49 Emmanuel Vadot
2016-11-23 8:03 ` Maxime Ripard
0 siblings, 1 reply; 5+ messages in thread
From: Emmanuel Vadot @ 2016-11-21 16:49 UTC (permalink / raw)
To: robh+dt, mark.rutland, linux, maxime.ripard, wens
Cc: devicetree, linux-arm-kernel, linux-kernel, Emmanuel Vadot
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 = <®_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
^ permalink raw reply related [flat|nested] 5+ messages in thread* Re: [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB
2016-11-21 16:49 [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB Emmanuel Vadot
@ 2016-11-23 8:03 ` Maxime Ripard
2016-11-23 17:16 ` Emmanuel Vadot
0 siblings, 1 reply; 5+ messages in thread
From: Maxime Ripard @ 2016-11-23 8:03 UTC (permalink / raw)
To: Emmanuel Vadot
Cc: robh+dt, mark.rutland, linux, wens, devicetree, linux-arm-kernel,
linux-kernel
[-- Attachment #1: Type: text/plain, Size: 696 bytes --]
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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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB
2016-11-23 8:03 ` Maxime Ripard
@ 2016-11-23 17:16 ` Emmanuel Vadot
2016-11-24 20:08 ` Emmanuel Vadot
0 siblings, 1 reply; 5+ messages in thread
From: Emmanuel Vadot @ 2016-11-23 17:16 UTC (permalink / raw)
To: Maxime Ripard
Cc: mark.rutland, devicetree, linux, linux-kernel, wens, robh+dt,
linux-arm-kernel
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>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB
2016-11-23 17:16 ` Emmanuel Vadot
@ 2016-11-24 20:08 ` Emmanuel Vadot
2016-11-28 11:19 ` Maxime Ripard
0 siblings, 1 reply; 5+ messages in thread
From: Emmanuel Vadot @ 2016-11-24 20:08 UTC (permalink / raw)
To: Maxime Ripard
Cc: mark.rutland, devicetree, linux, linux-kernel, wens, robh+dt,
linux-arm-kernel
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>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB
2016-11-24 20:08 ` Emmanuel Vadot
@ 2016-11-28 11:19 ` Maxime Ripard
0 siblings, 0 replies; 5+ messages in thread
From: Maxime Ripard @ 2016-11-28 11:19 UTC (permalink / raw)
To: Emmanuel Vadot
Cc: mark.rutland, devicetree, linux, linux-kernel, wens, robh+dt,
linux-arm-kernel
[-- Attachment #1: Type: text/plain, Size: 1610 bytes --]
On Thu, Nov 24, 2016 at 09:08:34PM +0100, Emmanuel Vadot wrote:
> 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 ?
Just send the missing nodes, I'll squash the two commits.
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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^ permalink raw reply [flat|nested] 5+ messages in thread
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2016-11-21 16:49 [PATCH] ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB Emmanuel Vadot
2016-11-23 8:03 ` Maxime Ripard
2016-11-23 17:16 ` Emmanuel Vadot
2016-11-24 20:08 ` Emmanuel Vadot
2016-11-28 11:19 ` Maxime Ripard
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