* [PATCHv2] ARM: mvebu: Add DT entry for ReadyNAS Duo v2 to use gpio-poweroff driver
@ 2013-11-22 14:58 ` Arnaud Ebalard
0 siblings, 0 replies; 4+ messages in thread
From: Arnaud Ebalard @ 2013-11-22 14:58 UTC (permalink / raw)
To: linux-arm-kernel
Without that fix, at the end of the shutdown process, the board is
still powered (led glowing, fan running, ...).
Signed-off-by: Arnaud Ebalard <arno@natisbad.org>
---
Changes since v1:
- use macro instead of value for GPIO voltage level
arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts b/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts
index e6a102c..551bfed 100644
--- a/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts
+++ b/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts
@@ -1,5 +1,6 @@
/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
#include "kirkwood.dtsi"
#include "kirkwood-6282.dtsi"
@@ -60,6 +61,10 @@
marvell,pins = "mpp29";
marvell,function = "gpio";
};
+ pmx_poweroff: pmx-poweroff {
+ marvell,pins = "mpp30";
+ marvell,function = "gpio";
+ };
};
clocks {
@@ -158,6 +163,13 @@
};
};
+ gpio-poweroff {
+ compatible = "gpio-poweroff";
+ pinctrl-0 = <&pmx_poweroff>;
+ pinctrl-names = "default";
+ gpios = <&gpio0 30 GPIO_ACTIVE_LOW>;
+ };
+
regulators {
compatible = "simple-bus";
#address-cells = <1>;
--
1.8.4.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCHv2] ARM: mvebu: Add DT entry for ReadyNAS Duo v2 to use gpio-poweroff driver
@ 2013-11-22 14:58 ` Arnaud Ebalard
0 siblings, 0 replies; 4+ messages in thread
From: Arnaud Ebalard @ 2013-11-22 14:58 UTC (permalink / raw)
To: Jason Cooper, Andrew Lunn, Gregory Clement, Sebastian Hesselbarth
Cc: Russell King, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
Rob Herring, Pawel Moll, Mark Rutland, Stephen Warren,
Ian Campbell, devicetree-u79uwXL29TY76Z2rM5mHXA
Without that fix, at the end of the shutdown process, the board is
still powered (led glowing, fan running, ...).
Signed-off-by: Arnaud Ebalard <arno-LkuqDEemtHBg9hUCZPvPmw@public.gmane.org>
---
Changes since v1:
- use macro instead of value for GPIO voltage level
arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts b/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts
index e6a102c..551bfed 100644
--- a/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts
+++ b/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts
@@ -1,5 +1,6 @@
/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
#include "kirkwood.dtsi"
#include "kirkwood-6282.dtsi"
@@ -60,6 +61,10 @@
marvell,pins = "mpp29";
marvell,function = "gpio";
};
+ pmx_poweroff: pmx-poweroff {
+ marvell,pins = "mpp30";
+ marvell,function = "gpio";
+ };
};
clocks {
@@ -158,6 +163,13 @@
};
};
+ gpio-poweroff {
+ compatible = "gpio-poweroff";
+ pinctrl-0 = <&pmx_poweroff>;
+ pinctrl-names = "default";
+ gpios = <&gpio0 30 GPIO_ACTIVE_LOW>;
+ };
+
regulators {
compatible = "simple-bus";
#address-cells = <1>;
--
1.8.4.4
--
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^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCHv2] ARM: mvebu: Add DT entry for ReadyNAS Duo v2 to use gpio-poweroff driver
@ 2013-11-24 17:21 ` Jason Cooper
0 siblings, 0 replies; 4+ messages in thread
From: Jason Cooper @ 2013-11-24 17:21 UTC (permalink / raw)
To: linux-arm-kernel
On Fri, Nov 22, 2013 at 03:58:04PM +0100, Arnaud Ebalard wrote:
>
> Without that fix, at the end of the shutdown process, the board is
> still powered (led glowing, fan running, ...).
>
> Signed-off-by: Arnaud Ebalard <arno@natisbad.org>
> ---
>
> Changes since v1:
> - use macro instead of value for GPIO voltage level
>
> arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
Applied to mvebu/dt
thx,
Jason.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCHv2] ARM: mvebu: Add DT entry for ReadyNAS Duo v2 to use gpio-poweroff driver
@ 2013-11-24 17:21 ` Jason Cooper
0 siblings, 0 replies; 4+ messages in thread
From: Jason Cooper @ 2013-11-24 17:21 UTC (permalink / raw)
To: Arnaud Ebalard
Cc: Andrew Lunn, Gregory Clement, Sebastian Hesselbarth, Russell King,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, Rob Herring,
Pawel Moll, Mark Rutland, Stephen Warren, Ian Campbell,
devicetree-u79uwXL29TY76Z2rM5mHXA
On Fri, Nov 22, 2013 at 03:58:04PM +0100, Arnaud Ebalard wrote:
>
> Without that fix, at the end of the shutdown process, the board is
> still powered (led glowing, fan running, ...).
>
> Signed-off-by: Arnaud Ebalard <arno-LkuqDEemtHBg9hUCZPvPmw@public.gmane.org>
> ---
>
> Changes since v1:
> - use macro instead of value for GPIO voltage level
>
> arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
Applied to mvebu/dt
thx,
Jason.
--
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^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2013-11-24 17:21 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2013-11-22 14:58 [PATCHv2] ARM: mvebu: Add DT entry for ReadyNAS Duo v2 to use gpio-poweroff driver Arnaud Ebalard
2013-11-22 14:58 ` Arnaud Ebalard
2013-11-24 17:21 ` Jason Cooper
2013-11-24 17:21 ` Jason Cooper
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