diff options
| author | Bing Fan <[email protected]> | 2021-07-01 09:38:32 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2021-07-21 12:39:47 +0200 |
| commit | b0819465be8be0c76af15436a9e6db4dab4c196e (patch) | |
| tree | f55aa1e0152a9d675956b385be703ab9b821c3ce /tools/perf/scripts/python/bin | |
| parent | 8d479237727ce10260bb128c2414489e1d59c103 (diff) | |
arm pl011 serial: support multi-irq request
In order to make pl011 work better, multiple interrupts are
required, such as TXIM, RXIM, RTIM, error interrupt(FE/PE/BE/OE);
at the same time, pl011 to GIC does not merge the interrupt
lines(each serial-interrupt corresponding to different GIC hardware
interrupt), so need to enable and request multiple gic interrupt
numbers in the driver.
Signed-off-by: Bing Fan <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions