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| author | Jarkko Nikula <[email protected]> | 2023-09-21 08:57:03 +0300 |
|---|---|---|
| committer | Alexandre Belloni <[email protected]> | 2023-09-25 23:35:14 +0200 |
| commit | 3521fa63c1ee7414e6ba0fdf98b82b07939147d9 (patch) | |
| tree | 003525bf3b124c75a8ae1a66a39dd5daa91763ca /tools/testing/selftests/bpf/progs/test_autoload.c | |
| parent | 4c36f656b7d1fc00643730c5845c19b3e15be856 (diff) | |
i3c: mipi-i3c-hci: Resume controller explicitly
On an HW I'm using in enabling work the RESUME bit is not set in the
HC_CONTROLLER register when Host Controller goes to halt state. Value 1
should mean controller is suspended when reading and writing 1 resumes it.
Because of this erratic behaviour plain HC_CONTROL read and write back
won't resume the controller. Therefore do it by setting the RESUME bit
explicitly.
Signed-off-by: Jarkko Nikula <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Alexandre Belloni <[email protected]>
Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_autoload.c')
0 files changed, 0 insertions, 0 deletions