diff options
| author | Johan Hovold <johan+linaro@kernel.org> | 2025-02-18 16:29:32 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-19 15:16:09 +0100 |
| commit | 9e7968c4424875fe9ce87c993f2f75784a2989cb (patch) | |
| tree | c5217f67ad54081e95433333fed439e6060e7222 /tools/perf/scripts/python | |
| parent | 9f9de3e02d7f6f99ce6f4be92c28537706634ae9 (diff) | |
usb: typec: ps883x: fix missing accessibility check
Make sure that the retimer is accessible before registering to avoid
having later consumer calls fail to configure it, something which, for
example, can lead to a hotplugged display not being recognised:
[drm:msm_dp_panel_read_sink_caps [msm]] *ERROR* read dpcd failed -110
Fixes: 257a087c8b52 ("usb: typec: Add support for Parade PS8830 Type-C Retimer")
Cc: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250218152933.22992-3-johan+linaro@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions