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| author | Rohit Agarwal <quic_rohiagar@quicinc.com> | 2023-08-07 19:08:49 +0530 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-08-13 20:05:06 -0700 |
| commit | 5f78e80ca7222a0c8da014400591fc70c8f6434a (patch) | |
| tree | 26f1bb064ed3dd59ceb564179ac7c43a0144a83f /arch/arm64/boot/dts | |
| parent | e99a7a0c85cc59ca271505180932882794f54ec3 (diff) | |
| download | lwn-5f78e80ca7222a0c8da014400591fc70c8f6434a.tar.gz lwn-5f78e80ca7222a0c8da014400591fc70c8f6434a.zip | |
arm64: dts: qcom: Add pm7550ba PMIC dtsi
Add dtsi for pm7550ba PMIC found in Qualcomm platforms.
Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Link: https://lore.kernel.org/r/1691415534-31820-5-git-send-email-quic_rohiagar@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/pm7550ba.dtsi | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/pm7550ba.dtsi b/arch/arm64/boot/dts/qcom/pm7550ba.dtsi new file mode 100644 index 000000000000..8b00ece987d1 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/pm7550ba.dtsi @@ -0,0 +1,70 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/spmi/spmi.h> + +/ { + thermal-zones { + pm7550ba-thermal { + polling-delay-passive = <100>; + polling-delay = <0>; + + thermal-sensors = <&pm7550ba_temp_alarm>; + + trips { + trip0 { + temperature = <95000>; + hysteresis = <0>; + type = "passive"; + }; + + trip1 { + temperature = <115000>; + hysteresis = <0>; + type = "hot"; + }; + + trip2 { + temperature = <145000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + }; +}; + +&spmi_bus { + pm7550ba: pmic@7 { + compatible = "qcom,pm7550ba", "qcom,spmi-pmic"; + reg = <7 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pm7550ba_temp_alarm: temp-alarm@a00 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0xa00>; + interrupts = <0x7 0xa 0x0 IRQ_TYPE_EDGE_BOTH>; + #thermal-sensor-cells = <0>; + }; + + pm7550ba_gpios: gpio@8800 { + compatible = "qcom,pm7550ba-gpio", "qcom,spmi-gpio"; + reg = <0x8800>; + gpio-controller; + gpio-ranges = <&pm7550ba_gpios 0 0 8>; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + pm7550ba_eusb2_repeater: phy@fd00 { + compatible = "qcom,pm7550ba-eusb2-repeater", "qcom,pm8550b-eusb2-repeater"; + reg = <0xfd00>; + #phy-cells = <0>; + }; + }; +}; |