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| author | Ayushi Makhija <[email protected]> | 2025-05-05 09:42:45 +0000 |
|---|---|---|
| committer | Dmitry Baryshkov <[email protected]> | 2025-05-05 14:23:34 +0000 |
| commit | 50935044e58e563cdcfd556d62f27bc8744dd64e (patch) | |
| tree | 02312b56641dc2d0f69b8bae72e206c70151df22 /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | |
| parent | drm/bridge: anx7625: fix anx7625_sink_detect() to return correct hpd status (diff) | |
| download | kernel-50935044e58e563cdcfd556d62f27bc8744dd64e.tar.gz kernel-50935044e58e563cdcfd556d62f27bc8744dd64e.zip | |
drm/bridge: anx7625: change the gpiod_set_value API
Use gpiod_set_value_cansleep() instead of gpiod_set_value()
to fix the below call trace in the boot log:
[ 5.690534] Call trace:
[ 5.690536] gpiod_set_value+0x40/0xa4
[ 5.690540] anx7625_runtime_pm_resume+0xa0/0x324 [anx7625]
[ 5.690545] __rpm_callback+0x48/0x1d8
[ 5.690549] rpm_callback+0x6c/0x78
Certain GPIO controllers require access via message-based buses
such as I2C or SPI, which may cause the GPIOs to enter a sleep
state. Therefore, use the gpiod_set_value_cansleep().
Signed-off-by: Ayushi Makhija <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Baryshkov <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c')
0 files changed, 0 insertions, 0 deletions