FROMLIST: arm64: dts: qcom: hamoa-pmics: Add ADC support - #1012
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Add ADC node and define channels for: - Die temperature for PMK8550, PM8550VE* and PMC8380* PMICs. - PM8550: Die temperature, VPH power, and system thermistors. Define thermal zones 'sys-0-thermal' through 'sys-6-thermal' which correspond to the off-PMIC system thermistors connected via PM8550 AMUX/GPIO lines. Also,add io-channels and io-channel-names properties to the temp_alarm nodes so that they can get temperature reading from the ADC die_temp channels. Link: https://lore.kernel.org/all/20260614-adc5_gen3_dt-v2-4-32ec576c5865@oss.qualcomm.com/ Signed-off-by: Ayyagari Ushasreevalli <aushasre@qti.qualcomm.com> Signed-off-by: Jishnu Prakash <jishnu.prakash@oss.qualcomm.com>
raryan-qcom
requested review from
a team,
Tingwei Zhang (quic-tingweiz),
Rajendra (rrnayak) and
yijiyang
August 25, 2026 12:57
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Add ADC node and define channels for:
Define thermal zones 'sys-0-thermal' through 'sys-6-thermal' which correspond to the off-PMIC system thermistors connected via PM8550 AMUX/GPIO lines.
Also,add io-channels and io-channel-names properties to the temp_alarm nodes so that they can get temperature reading from the ADC die_temp channels.
Link: https://lore.kernel.org/all/20260614-adc5_gen3_dt-v2-4-32ec576c5865@oss.qualcomm.com/
CRs-Fixed: 4559466