* [PATCH 1/2] ARM: dts: imx6: RDU2: Add RAVE SP device
@ 2018-02-26 14:49 Andrey Smirnov
2018-02-26 14:49 ` [PATCH 2/2] ARM: dts: imx51-zii-rdu1: Add node for " Andrey Smirnov
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: Andrey Smirnov @ 2018-02-26 14:49 UTC (permalink / raw)
To: Shawn Guo
Cc: Andrey Smirnov, Rob Herring, Mark Rutland, Fabio Estevam,
Guenter Roeck, Chris Healy, Lucas Stach, devicetree,
linux-arm-kernel, linux-kernel
With MFD and watchdog drivers for RAVE SP device support added by
538ee27290fa ("mfd: Add driver for RAVE Supervisory Processor") and
c3bb33345721 ("watchdog: Add RAVE SP watchdog driver") add
corresponding DT node for RDU2.
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
index 72f52fcecee1..460931089509 100644
--- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
@@ -305,6 +305,17 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart4>;
status = "okay";
+
+ rave-sp {
+ compatible = "zii,rave-sp-rdu2";
+ current-speed = <1000000>;
+ status = "okay";
+
+ watchdog {
+ compatible = "zii,rave-sp-watchdog";
+ status = "okay";
+ };
+ };
};
&ecspi1 {
--
2.14.3
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH 2/2] ARM: dts: imx51-zii-rdu1: Add node for RAVE SP device
2018-02-26 14:49 [PATCH 1/2] ARM: dts: imx6: RDU2: Add RAVE SP device Andrey Smirnov
@ 2018-02-26 14:49 ` Andrey Smirnov
2018-02-27 15:32 ` Fabio Estevam
2018-02-27 15:32 ` [PATCH 1/2] ARM: dts: imx6: RDU2: Add " Fabio Estevam
2018-02-28 6:31 ` Shawn Guo
2 siblings, 1 reply; 6+ messages in thread
From: Andrey Smirnov @ 2018-02-26 14:49 UTC (permalink / raw)
To: Shawn Guo
Cc: Andrey Smirnov, Rob Herring, Mark Rutland, Fabio Estevam,
Guenter Roeck, Chris Healy, Lucas Stach, devicetree,
linux-arm-kernel, linux-kernel
With MFD and watchdog drivers for RAVE SP device support added by
538ee27290fa ("mfd: Add driver for RAVE Supervisory Processor") and
c3bb33345721 ("watchdog: Add RAVE SP watchdog driver") add
corresponding DT node for RDU.
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
arch/arm/boot/dts/imx51-zii-rdu1.dts | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/imx51-zii-rdu1.dts b/arch/arm/boot/dts/imx51-zii-rdu1.dts
index 5306b78de0ca..43cd06230751 100644
--- a/arch/arm/boot/dts/imx51-zii-rdu1.dts
+++ b/arch/arm/boot/dts/imx51-zii-rdu1.dts
@@ -568,6 +568,17 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart3>;
status = "okay";
+
+ rave-sp {
+ compatible = "zii,rave-sp-rdu1";
+ status = "okay";
+ current-speed = <38400>;
+
+ watchdog {
+ compatible = "zii,rave-sp-watchdog";
+ status = "okay";
+ };
+ };
};
&usbh1 {
--
2.14.3
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH 1/2] ARM: dts: imx6: RDU2: Add RAVE SP device
2018-02-26 14:49 [PATCH 1/2] ARM: dts: imx6: RDU2: Add RAVE SP device Andrey Smirnov
2018-02-26 14:49 ` [PATCH 2/2] ARM: dts: imx51-zii-rdu1: Add node for " Andrey Smirnov
@ 2018-02-27 15:32 ` Fabio Estevam
2018-02-28 6:31 ` Shawn Guo
2 siblings, 0 replies; 6+ messages in thread
From: Fabio Estevam @ 2018-02-27 15:32 UTC (permalink / raw)
To: Andrey Smirnov
Cc: Shawn Guo, Mark Rutland,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE,
linux-kernel, Rob Herring, Guenter Roeck, Fabio Estevam,
Chris Healy, Lucas Stach
On Mon, Feb 26, 2018 at 11:49 AM, Andrey Smirnov
<andrew.smirnov@gmail.com> wrote:
> With MFD and watchdog drivers for RAVE SP device support added by
> 538ee27290fa ("mfd: Add driver for RAVE Supervisory Processor") and
> c3bb33345721 ("watchdog: Add RAVE SP watchdog driver") add
> corresponding DT node for RDU2.
>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Mark Rutland <mark.rutland@arm.com>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Fabio Estevam <fabio.estevam@nxp.com>
> Cc: Guenter Roeck <linux@roeck-us.net>
> Cc: Chris Healy <cphealy@gmail.com>
> Cc: Lucas Stach <l.stach@pengutronix.de>
> Cc: devicetree@vger.kernel.org
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-kernel@vger.kernel.org
> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 2/2] ARM: dts: imx51-zii-rdu1: Add node for RAVE SP device
2018-02-26 14:49 ` [PATCH 2/2] ARM: dts: imx51-zii-rdu1: Add node for " Andrey Smirnov
@ 2018-02-27 15:32 ` Fabio Estevam
0 siblings, 0 replies; 6+ messages in thread
From: Fabio Estevam @ 2018-02-27 15:32 UTC (permalink / raw)
To: Andrey Smirnov
Cc: Shawn Guo, Rob Herring, Mark Rutland, Fabio Estevam,
Guenter Roeck, Chris Healy, Lucas Stach,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE,
linux-kernel
On Mon, Feb 26, 2018 at 11:49 AM, Andrey Smirnov
<andrew.smirnov@gmail.com> wrote:
> With MFD and watchdog drivers for RAVE SP device support added by
> 538ee27290fa ("mfd: Add driver for RAVE Supervisory Processor") and
> c3bb33345721 ("watchdog: Add RAVE SP watchdog driver") add
> corresponding DT node for RDU.
>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Mark Rutland <mark.rutland@arm.com>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Fabio Estevam <fabio.estevam@nxp.com>
> Cc: Guenter Roeck <linux@roeck-us.net>
> Cc: Chris Healy <cphealy@gmail.com>
> Cc: Lucas Stach <l.stach@pengutronix.de>
> Cc: devicetree@vger.kernel.org
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-kernel@vger.kernel.org
> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 1/2] ARM: dts: imx6: RDU2: Add RAVE SP device
2018-02-26 14:49 [PATCH 1/2] ARM: dts: imx6: RDU2: Add RAVE SP device Andrey Smirnov
2018-02-26 14:49 ` [PATCH 2/2] ARM: dts: imx51-zii-rdu1: Add node for " Andrey Smirnov
2018-02-27 15:32 ` [PATCH 1/2] ARM: dts: imx6: RDU2: Add " Fabio Estevam
@ 2018-02-28 6:31 ` Shawn Guo
2018-03-01 16:19 ` Andrey Smirnov
2 siblings, 1 reply; 6+ messages in thread
From: Shawn Guo @ 2018-02-28 6:31 UTC (permalink / raw)
To: Andrey Smirnov
Cc: Rob Herring, Mark Rutland, Fabio Estevam, Guenter Roeck,
Chris Healy, Lucas Stach, devicetree, linux-arm-kernel,
linux-kernel
On Mon, Feb 26, 2018 at 06:49:41AM -0800, Andrey Smirnov wrote:
> With MFD and watchdog drivers for RAVE SP device support added by
> 538ee27290fa ("mfd: Add driver for RAVE Supervisory Processor") and
> c3bb33345721 ("watchdog: Add RAVE SP watchdog driver") add
> corresponding DT node for RDU2.
>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Mark Rutland <mark.rutland@arm.com>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Fabio Estevam <fabio.estevam@nxp.com>
> Cc: Guenter Roeck <linux@roeck-us.net>
> Cc: Chris Healy <cphealy@gmail.com>
> Cc: Lucas Stach <l.stach@pengutronix.de>
> Cc: devicetree@vger.kernel.org
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-kernel@vger.kernel.org
> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
> ---
> arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
> index 72f52fcecee1..460931089509 100644
> --- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
> @@ -305,6 +305,17 @@
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_uart4>;
> status = "okay";
> +
> + rave-sp {
> + compatible = "zii,rave-sp-rdu2";
> + current-speed = <1000000>;
> + status = "okay";
The okay status is to flip the state of devices that are initially
disabled. I think it's unnecessary for the case here.
> +
> + watchdog {
> + compatible = "zii,rave-sp-watchdog";
> + status = "okay";
Ditto
Shawn
> + };
> + };
> };
>
> &ecspi1 {
> --
> 2.14.3
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 1/2] ARM: dts: imx6: RDU2: Add RAVE SP device
2018-02-28 6:31 ` Shawn Guo
@ 2018-03-01 16:19 ` Andrey Smirnov
0 siblings, 0 replies; 6+ messages in thread
From: Andrey Smirnov @ 2018-03-01 16:19 UTC (permalink / raw)
To: Shawn Guo
Cc: Rob Herring, Mark Rutland, Fabio Estevam, Guenter Roeck,
Chris Healy, Lucas Stach,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
linux-arm-kernel, linux-kernel
On Tue, Feb 27, 2018 at 10:31 PM, Shawn Guo <shawnguo@kernel.org> wrote:
> On Mon, Feb 26, 2018 at 06:49:41AM -0800, Andrey Smirnov wrote:
>> With MFD and watchdog drivers for RAVE SP device support added by
>> 538ee27290fa ("mfd: Add driver for RAVE Supervisory Processor") and
>> c3bb33345721 ("watchdog: Add RAVE SP watchdog driver") add
>> corresponding DT node for RDU2.
>>
>> Cc: Rob Herring <robh+dt@kernel.org>
>> Cc: Mark Rutland <mark.rutland@arm.com>
>> Cc: Shawn Guo <shawnguo@kernel.org>
>> Cc: Fabio Estevam <fabio.estevam@nxp.com>
>> Cc: Guenter Roeck <linux@roeck-us.net>
>> Cc: Chris Healy <cphealy@gmail.com>
>> Cc: Lucas Stach <l.stach@pengutronix.de>
>> Cc: devicetree@vger.kernel.org
>> Cc: linux-arm-kernel@lists.infradead.org
>> Cc: linux-kernel@vger.kernel.org
>> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
>> ---
>> arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 11 +++++++++++
>> 1 file changed, 11 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
>> index 72f52fcecee1..460931089509 100644
>> --- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
>> +++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
>> @@ -305,6 +305,17 @@
>> pinctrl-names = "default";
>> pinctrl-0 = <&pinctrl_uart4>;
>> status = "okay";
>> +
>> + rave-sp {
>> + compatible = "zii,rave-sp-rdu2";
>> + current-speed = <1000000>;
>> + status = "okay";
>
> The okay status is to flip the state of devices that are initially
> disabled. I think it's unnecessary for the case here.
Good point, will respin v2 without that bit shortly.
Thanks,
Andrey Smirnov
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2018-03-01 16:19 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2018-02-26 14:49 [PATCH 1/2] ARM: dts: imx6: RDU2: Add RAVE SP device Andrey Smirnov
2018-02-26 14:49 ` [PATCH 2/2] ARM: dts: imx51-zii-rdu1: Add node for " Andrey Smirnov
2018-02-27 15:32 ` Fabio Estevam
2018-02-27 15:32 ` [PATCH 1/2] ARM: dts: imx6: RDU2: Add " Fabio Estevam
2018-02-28 6:31 ` Shawn Guo
2018-03-01 16:19 ` Andrey Smirnov
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