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Wysocki" , Daniel Lezcano , Zhang Rui , Lukasz Luba , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jonathan Cameron , Lars-Peter Clausen , Lee Jones , Stephen Boyd , Amit Kucheria , Thara Gopinath , "Bjorn Andersson" , Konrad Dybcio CC: Ajit Pandey , Imran Shaik , Taniya Das , "Jagadeesh Kona" , , , , , , , , "Satya Priya Kakitapalli" X-Mailer: b4 0.14.2 X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: A6JudYIMO1r-_u5-Rs_QMTm_L-045FoA X-Proofpoint-GUID: A6JudYIMO1r-_u5-Rs_QMTm_L-045FoA X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 suspectscore=0 phishscore=0 mlxlogscore=998 lowpriorityscore=0 mlxscore=0 adultscore=0 spamscore=0 bulkscore=0 impostorscore=0 priorityscore=1501 clxscore=1011 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2411120000 definitions=main-2412120117 Add support for reading the adc channels of pm8775 on SA8775P platforms. Signed-off-by: Satya Priya Kakitapalli --- arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi | 94 +++++++++++++++++++++++++++++ 1 file changed, 94 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi b/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi index 1369c3d43f866de9d8cd5cd4985241b99c0a0454..e87f95e9ba9f59e3f067af0d5565b8e3ed4b37fc 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi @@ -1,8 +1,10 @@ // SPDX-License-Identifier: BSD-3-Clause /* * Copyright (c) 2023, Linaro Limited + * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved. */ +#include #include #include @@ -105,6 +107,29 @@ pmm8654au_0: pmic@0 { #address-cells = <1>; #size-cells = <0>; + pmm8654au_0_vadc: adc@8000 { + compatible = "qcom,spmi-adc5-gen3"; + reg = <0x8000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <0x0 0x80 0x1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "adc-sdam0"; + #thermal-sensor-cells = <1>; + #io-channel-cells = <1>; + + channel@0 { + reg = ; + label = "pmm8654au_0_die_temp"; + qcom,pre-scaling = <1 1>; + }; + + channel@1 { + reg = ; + label = "pmm8654au_0_vph_pwr"; + qcom,pre-scaling = <1 3>; + }; + }; + pmm8654au_0_temp_alarm: temp-alarm@a00 { compatible = "qcom,spmi-temp-alarm"; reg = <0xa00>; @@ -162,6 +187,29 @@ pmm8654au_1: pmic@2 { #address-cells = <1>; #size-cells = <0>; + pmm8654au_1_vadc: adc@8000 { + compatible = "qcom,spmi-adc5-gen3"; + reg = <0x8000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <0x2 0x80 0x1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "adc-sdam0"; + #thermal-sensor-cells = <1>; + #io-channel-cells = <1>; + + channel@0 { + reg = ; + label = "pmm8654au_1_die_temp"; + qcom,pre-scaling = <1 1>; + }; + + channel@1 { + reg = ; + label = "pmm8654au_1_vph_pwr"; + qcom,pre-scaling = <1 3>; + }; + }; + pmm8654au_1_temp_alarm: temp-alarm@a00 { compatible = "qcom,spmi-temp-alarm"; reg = <0xa00>; @@ -186,6 +234,29 @@ pmm8654au_2: pmic@4 { #address-cells = <1>; #size-cells = <0>; + pmm8654au_2_vadc: adc@8000 { + compatible = "qcom,spmi-adc5-gen3"; + reg = <0x8000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <0x4 0x80 0x1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "adc-sdam0"; + #thermal-sensor-cells = <1>; + #io-channel-cells = <1>; + + channel@0 { + reg = ; + label = "pmm8654au_2_die_temp"; + qcom,pre-scaling = <1 1>; + }; + + channel@1 { + reg = ; + label = "pmm8654au_2_vph_pwr"; + qcom,pre-scaling = <1 3>; + }; + }; + pmm8654au_2_temp_alarm: temp-alarm@a00 { compatible = "qcom,spmi-temp-alarm"; reg = <0xa00>; @@ -210,6 +281,29 @@ pmm8654au_3: pmic@6 { #address-cells = <1>; #size-cells = <0>; + pmm8654au_3_vadc: adc@8000 { + compatible = "qcom,spmi-adc5-gen3"; + reg = <0x8000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <0x6 0x80 0x1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "adc-sdam0"; + #thermal-sensor-cells = <1>; + #io-channel-cells = <1>; + + channel@0 { + reg = ; + label = "pmm8654au_3_die_temp"; + qcom,pre-scaling = <1 1>; + }; + + channel@1 { + reg = ; + label = "pmm8654au_3_vph_pwr"; + qcom,pre-scaling = <1 3>; + }; + }; + pmm8654au_3_temp_alarm: temp-alarm@a00 { compatible = "qcom,spmi-temp-alarm"; reg = <0xa00>;