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| author | Dmitry Sinyavin <sinyavin@gmail.com> | 2026-08-30 10:53:40 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-09-23 14:42:39 +0200 |
| commit | 6a8352bb4e4bfcf67fa23c49d2e0d14684ffe2e6 (patch) | |
| tree | 4a2e6956fbe4d0eebe7eac8b0a9b7ff15cd01893 /Documentation/devicetree/bindings/serial | |
| parent | 16ccb505ff021ebbd1207c66e5f68521f6d7fa4c (diff) | |
serial: msm: select PM_OPP
Commit 173ebdedcd84 ("serial: msm: Use OPP table for DVFS support")
made the MSM serial driver unconditionally configure the core clock
through the OPP framework during probe.
When CONFIG_PM_OPP is disabled, devm_pm_opp_set_clkname() is a stub that
returns -EOPNOTSUPP, so every MSM serial port fails to probe. Select
PM_OPP to keep minimal configurations functional.
Fixes: 173ebdedcd84 ("serial: msm: Use OPP table for DVFS support")
Signed-off-by: Dmitry Sinyavin <sinyavin@gmail.com>
Link: https://patch.msgid.link/20260830085340.2542624-1-sinyavin@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/devicetree/bindings/serial')
0 files changed, 0 insertions, 0 deletions