* [PATCH] arm64: dts: qcom: sdm845: Disable pwrkey on Cheza
@ 2020-01-21 17:18 Stephen Boyd
2020-01-21 20:49 ` Doug Anderson
0 siblings, 1 reply; 2+ messages in thread
From: Stephen Boyd @ 2020-01-21 17:18 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson; +Cc: linux-kernel, linux-arm-msm, Douglas Anderson
We don't use the power key from the PMIC on Cheza. Disable this node so
that we don't probe the driver for this device.
Cc: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
---
arch/arm64/boot/dts/qcom/pm8998.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi | 4 ++++
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/pm8998.dtsi b/arch/arm64/boot/dts/qcom/pm8998.dtsi
index dc2ce23cde05..67283d60e2ac 100644
--- a/arch/arm64/boot/dts/qcom/pm8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8998.dtsi
@@ -45,7 +45,7 @@ pm8998_pon: pon@800 {
mode-bootloader = <0x2>;
mode-recovery = <0x1>;
- pwrkey {
+ pm8998_pwrkey: pwrkey {
compatible = "qcom,pm8941-pwrkey";
interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
debounce = <15625>;
diff --git a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
index 7b53b3c7ffe6..a8e9f639a2bb 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
@@ -626,6 +626,10 @@ &mdss_mdp {
status = "okay";
};
+&pm8998_pwrkey {
+ status = "disabled";
+};
+
&qupv3_id_0 {
status = "okay";
};
--
Sent by a computer, using git, on the internet
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] arm64: dts: qcom: sdm845: Disable pwrkey on Cheza
2020-01-21 17:18 [PATCH] arm64: dts: qcom: sdm845: Disable pwrkey on Cheza Stephen Boyd
@ 2020-01-21 20:49 ` Doug Anderson
0 siblings, 0 replies; 2+ messages in thread
From: Doug Anderson @ 2020-01-21 20:49 UTC (permalink / raw)
To: Stephen Boyd; +Cc: Andy Gross, Bjorn Andersson, LKML, linux-arm-msm
Hi,
On Tue, Jan 21, 2020 at 9:18 AM Stephen Boyd <swboyd@chromium.org> wrote:
>
> We don't use the power key from the PMIC on Cheza. Disable this node so
> that we don't probe the driver for this device.
>
> Cc: Douglas Anderson <dianders@chromium.org>
> Signed-off-by: Stephen Boyd <swboyd@chromium.org>
> ---
> arch/arm64/boot/dts/qcom/pm8998.dtsi | 2 +-
> arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi | 4 ++++
> 2 files changed, 5 insertions(+), 1 deletion(-)
Reviewed-by: Douglas Anderson <dianders@chromium.org>
^ permalink raw reply [flat|nested] 2+ messages in thread
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