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authorAlexander Shishkin <alexander.shishkin@linux.intel.com>2017-02-24 17:09:40 +0300
committerAlexander Shishkin <alexander.shishkin@linux.intel.com>2017-08-25 18:48:00 +0300
commita0e7df335afd2a8a8a688251ffee375b58b6517c (patch)
tree6639e55ee5fb65286bde48fdbfa6f4ab16890077 /drivers/i2c/busses/i2c-qup.c
parent29e15e83a99cdc13d0d38de558fbea641f8fdda8 (diff)
downloadlinux-a0e7df335afd2a8a8a688251ffee375b58b6517c.tar.xz
intel_th: Perform time resync on capture start
On some devices (TH 2.x devices at the moment), the internal time counter is initially not synchronized to the global crystal clock, so the time stamps it produces will not be useful. In this case, the driver needs to force the time counter resync. This applies the workaround to relevant devices. Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Diffstat (limited to 'drivers/i2c/busses/i2c-qup.c')
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