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| author | Saravana Kannan <saravanak@google.com> | 2023-03-09 22:39:09 -0800 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2023-05-04 09:50:07 +0200 |
| commit | a26cc2934331b57b5a7164bff344f0a2ec245fc0 (patch) | |
| tree | 776fe54624e16ad327c827cd747040e2c5d29e27 /scripts/gdb/linux/utils.py | |
| parent | 25feda6fbd0cfefcb69308fb20d4d4815a107c5e (diff) | |
drm/mipi-dsi: Set the fwnode for mipi_dsi_device
After commit 3fb16866b51d ("driver core: fw_devlink: Make cycle
detection more robust"), fw_devlink prints an error when consumer
devices don't have their fwnode set. This used to be ignored silently.
Set the fwnode mipi_dsi_device so fw_devlink can find them and properly
track their dependencies.
This fixes errors like this:
[ 0.334054] nwl-dsi 30a00000.mipi-dsi: Failed to create device link with regulator-lcd-1v8
[ 0.346964] nwl-dsi 30a00000.mipi-dsi: Failed to create device link with backlight-dsi
Reported-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Link: https://lore.kernel.org/lkml/2a8e407f4f18c9350f8629a2b5fa18673355b2ae.camel@puri.sm/
Fixes: 068a00233969 ("drm: Add MIPI DSI bus support")
Signed-off-by: Saravana Kannan <saravanak@google.com>
Tested-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Link: https://lore.kernel.org/r/20230310063910.2474472-1-saravanak@google.com
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions