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authorJae Hyun Yoo <[email protected]>2019-05-31 18:15:41 -0400
committerMauro Carvalho Chehab <[email protected]>2019-06-05 15:40:04 -0400
commit12ae1c1bf5db2f33fcd9092a96f630291c4b181a (patch)
tree291b281a2928ba214db566875d8fef0d0931bcee /tools/perf/scripts/python
parent7b74dc0caa307a350e5710d51472af5b7858de05 (diff)
media: aspeed: change irq to threaded irq
Differently from other Aspeed drivers, this driver calls clock control APIs in interrupt context. Since ECLK is coupled with a reset bit in clk-aspeed module, aspeed_clk_enable will make 10ms of busy waiting delay for triggering the reset and it will eventually disturb other drivers' interrupt handling. To fix this issue, this commit changes this driver's irq to threaded irq so that the delay can be happened in a thread context. Signed-off-by: Jae Hyun Yoo <[email protected]> Reviewed-by: Eddie James <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
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