lkml.org 
[lkml]   [2022]   [Nov]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH 04/10] arm64: dts: qcom: Add PM8550 pmic dtsi
From


On 16/11/2022 11:31, Abel Vesa wrote:
> From: Neil Armstrong <neil.armstrong@linaro.org>
>
> Add nodes for PM8550 in separate dtsi file.
>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
> arch/arm64/boot/dts/qcom/pm8550.dtsi | 59 ++++++++++++++++++++++++++++
> 1 file changed, 59 insertions(+)
> create mode 100644 arch/arm64/boot/dts/qcom/pm8550.dtsi
>
> diff --git a/arch/arm64/boot/dts/qcom/pm8550.dtsi b/arch/arm64/boot/dts/qcom/pm8550.dtsi
> new file mode 100644
> index 000000000000..46396ec1a330
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/pm8550.dtsi
> @@ -0,0 +1,59 @@
> +// SPDX-License-Identifier: BSD-3-Clause
> +/*
> + * Copyright (c) 2022, Linaro Limited
> + */
> +
> +#include <dt-bindings/interrupt-controller/irq.h>
> +#include <dt-bindings/spmi/spmi.h>
> +
> +/ {
> + thermal-zones {
> + pm8550-thermal {
> + polling-delay-passive = <100>;
> + polling-delay = <0>;
> +
> + thermal-sensors = <&pm8550_temp_alarm>;
> +
> + trips {
> + trip0 {
> + temperature = <95000>;
> + hysteresis = <0>;
> + type = "passive";
> + };
> +
> + trip1 {
> + temperature = <115000>;
> + hysteresis = <0>;
> + type = "hot";
> + };
> + };
> + };
> + };
> +};
> +
> +
> +&spmi_bus {
> + pm8550: pmic@1 {
> + compatible = "qcom,pm8550", "qcom,spmi-pmic";
> + reg = <0x1 SPMI_USID>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + pm8550_temp_alarm: temp-alarm@a00 {
> + compatible = "qcom,spmi-temp-alarm";
> + reg = <0xa00>;
> + interrupts = <0x1 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
> + #thermal-sensor-cells = <0>;
> + };
> +
> + pm8550_gpios: gpio@8800 {
> + compatible = "qcom,pm8550-gpio", "qcom,spmi-gpio";
> + reg = <0x8800>;
> + gpio-controller;
> + gpio-ranges = <&pm8550_gpios 0 0 12>;
> + #gpio-cells = <2>;
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> + };
> +};

\
 
 \ /
  Last update: 2022-11-16 12:20    [W:0.158 / U:0.236 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site