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| author | Christian Bruel <[email protected]> | 2024-09-30 19:08:43 +0200 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2024-10-07 12:17:07 +0530 |
| commit | 8c7e955fac07ee11c76ddf2330587fe083fab1a2 (patch) | |
| tree | 1514609b441a89625fba27081cbaaa388d100681 /tools/perf/scripts/python/stackcollapse.py | |
| parent | d6c496f05e98c6d25ac73f23fd0075913620de56 (diff) | |
dt-bindings: phy: Add STM32MP25 COMBOPHY bindings
Document the bindings for STM32 COMBOPHY interface, used to support
the PCIe and USB3 stm32mp25 drivers.
Following entries can be used to tune caracterisation parameters
- st,output-micro-ohms and st,output-vswing-microvolt bindings entries
to tune the impedance and voltage swing using discrete simulation results
- st,rx-equalizer register to set the internal rx equalizer filter value.
Reviewed-by: Rob Herring (Arm) <[email protected]>
Signed-off-by: Christian Bruel <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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