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| author | Rajendra Nayak <quic_rjendra@quicinc.com> | 2022-09-27 16:12:33 +0530 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2022-10-17 13:16:45 -0500 |
| commit | e3e9a5803807302221060e80880feee1b0be5765 (patch) | |
| tree | ee13602804e62a4b847f5eab58c7cce2abfbfe43 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 5d6fc6321db1b0ea4df0c4654ccb0432f740fcf4 (diff) | |
| download | linux-e3e9a5803807302221060e80880feee1b0be5765.tar.gz linux-e3e9a5803807302221060e80880feee1b0be5765.zip | |
arm64: dts: qcom: sc7280: Add required-opps for i2c
qup-i2c devices on sc7280 are clocked with a fixed clock (19.2 MHz)
Though qup-i2c does not support DVFS, it still needs to vote for a
performance state on 'CX' to satisfy the 19.2 Mhz clock frequency
requirement.
Use 'required-opps' to pass this information from
device tree, and also add the power-domains property to specify
the CX power-domain.
Signed-off-by: Rajendra Nayak <quic_rjendra@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220927104233.29376-1-quic_rjendra@quicinc.com
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