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arm64: dts: qcom: pm8916: Add resin node

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Right now we define the entire pm8916 resin node separately in
the board-specific device tree part, including the interrupt that
belongs to PM8916.

As a feature of the PMIC it should be declared in pm8916.dtsi,
disabled by default. Like all other optional components it can then
by enabled and configured in the board-specific device tree part.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20200720085406.6716-7-stephan@gerhold.net
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Stephan Gerhold 2020-07-20 10:54:02 +02:00 • committed by Bjorn Andersson
parent e2f6482aff
commit 4eb7b63d4f
4 changed files with 23 additions and 40 deletions
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19
arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
View file

@ -323,6 +323,11 @@
status = "okay";
};
&pm8916_resin {
status = "okay";
linux,code = <KEY_VOLUMEDOWN>;
};
&pronto {
status = "okay";
};
@ -393,20 +398,6 @@
};
};
&spmi_bus {
pm8916_0: pm8916@0 {
pon@800 {
resin {
compatible = "qcom,pm8941-resin";
interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
debounce = <15625>;
bias-pull-up;
linux,code = <KEY_VOLUMEDOWN>;
};
};
};
};
&usb {
status = "okay";
extcon = <&usb_id>, <&usb_id>;

18
arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts
View file

@ -61,6 +61,11 @@
pinctrl-1 = <&blsp1_uart2_sleep>;
};
&pm8916_resin {
status = "okay";
linux,code = <KEY_VOLUMEDOWN>;
};
&pronto {
status = "okay";
};
@ -89,19 +94,6 @@
non-removable;
};
&spmi_bus {
pm8916@0 {
pon@800 {
volume-down {
compatible = "qcom,pm8941-resin";
interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
bias-pull-up;
linux,code = <KEY_VOLUMEDOWN>;
};
};
};
};
&usb {
status = "okay";
dr_mode = "peripheral";

18
arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
View file

@ -138,6 +138,11 @@
vddio-supply = <&pm8916_l6>;
};
&pm8916_resin {
status = "okay";
linux,code = <KEY_VOLUMEDOWN>;
};
&pronto {
status = "okay";
};
@ -166,19 +171,6 @@
cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>;
};
&spmi_bus {
pm8916@0 {
pon@800 {
volume-down {
compatible = "qcom,pm8941-resin";
interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
bias-pull-up;
linux,code = <KEY_VOLUMEDOWN>;
};
};
};
};
&usb {
status = "okay";
extcon = <&muic>, <&muic>;

8
arch/arm64/boot/dts/qcom/pm8916.dtsi
View file

@ -33,6 +33,14 @@
linux,code = <KEY_POWER>;
};
pm8916_resin: resin {
compatible = "qcom,pm8941-resin";
interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
debounce = <15625>;
bias-pull-up;
status = "disabled";
};
watchdog {
compatible = "qcom,pm8916-wdt";
interrupts = <0x0 0x8 6 IRQ_TYPE_EDGE_RISING>;