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| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-10-25 14:49:29 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-12-07 18:48:46 +0300 |
| commit | 1d103d6af241dbfc7e11eb9a46dff65db257a37f (patch) | |
| tree | f0ec3a20f291a20cc3a22602d1fd901ffe36eedd /drivers/soc/qcom/pmic_glink.c | |
| parent | 6da02af3f910bbcdd2914050cfcab1a9d7980494 (diff) | |
| download | linux-1d103d6af241dbfc7e11eb9a46dff65db257a37f.tar.xz | |
usb: typec: ucsi: fix UCSI on buggy Qualcomm devices
On sevral Qualcomm platforms (SC8180X, SM8350, SC8280XP) a call to
UCSI_GET_PDOS for non-PD partners will cause a firmware crash with no
easy way to recover from it. Since we have no easy way to determine
whether the partner really has PD support, shortcut UCSI_GET_PDOS on
such platforms. This allows us to enable UCSI support on such devices.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20231025115620.905538-2-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'drivers/soc/qcom/pmic_glink.c')
0 files changed, 0 insertions, 0 deletions