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- Increase default i2c bus timeout to 5 seconds from 1 second. Sometimes

Description

  • Increase default i2c bus timeout to 5 seconds from 1 second. Sometimes 1 second is not enugh for TDA19988 HDMI framer (e.g. on Beaglebone Black)
  • Add per-device i2c_timout sysctl (dev.iichb.X.i2c_timeout) to control I2C bus timeout manually
  • Pass softc instead of device_t to all sysctl handlers

Details

Provenance
gonzoAuthored on
Parents
rS277719: Merge ^/head r277327 through r277718.
Branches
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