Messages in this thread | | | Subject | Re: [PATCH] arm64: dts: fsl: imx8mq: enable the svns power key | Date | Tue, 28 May 2019 06:00:19 -0700 | From | Angus Ainslie <> |
| |
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 {
| |