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SubjectRe: [PATCH] arm64: dts: fsl: imx8mq: enable the svns power key
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Hi Lucas,

On 2019-05-28 05:51, Lucas Stach wrote:
> Hi Angus,
>
> Am Dienstag, den 28.05.2019, 05:44 -0700 schrieb Angus Ainslie
> (Purism):
>> Add the snvs power key.
>>
>> > Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>
>> ---
>>  arch/arm64/boot/dts/freescale/imx8mq.dtsi | 9 +++++++++
>>  1 file changed, 9 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
>> b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
>> index 45d10d8efd14..5f93fd9662ae 100644
>> --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
>> +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
>> @@ -8,6 +8,7 @@
>>  #include <dt-bindings/power/imx8mq-power.h>
>>  #include <dt-bindings/reset/imx8mq-reset.h>
>>  #include <dt-bindings/gpio/gpio.h>
>> +#include "dt-bindings/input/input.h"
>>  #include <dt-bindings/interrupt-controller/arm-gic.h>
>>  #include <dt-bindings/thermal/thermal.h>
>>  #include "imx8mq-pinfunc.h"
>> @@ -463,6 +464,14 @@
>> >   interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
>> >   <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
>> >   };
>> +
>> > + snvs_pwrkey: snvs-powerkey {
>> > + compatible = "fsl,sec-v4.0-pwrkey";
>> > + regmap = <&snvs>;
>> > + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
>> > + linux,keycode = <KEY_POWER>;
>> + wakeup-source;
>
> Not all i.MX8MQ systems will have this functionality wired up at the
> board level, so this node needs to be disabled by default. The existing
> i.MX6 and i.MX7 DTs seem to get this wrong.
>

Ok I'll fix that for the next rev.

Thanks
Angus

> Regards,
> Lucas
>
>> + };
>> >   };
>>  
>> > >   clk: clock-controller@30380000 {

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