usb: typec: qcom-pmic-typec: add support for PMI632 PMIC

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The PMI632 PMIC support Type-C port handling, but lacks USB
PowerDelivery support. The TCPM requires all callbacks to be provided
by the implementation. Implement a special, 'stub' Qcom PD PHY
implementation to enable the PMI632 support.

Acked-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Tested-by: Luca Weiss <luca.weiss@fairphone.com> # sdm632-fairphone-fp3
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240130-pmi632-typec-v3-3-b05fe44f0a51@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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This commit is contained in:

Dmitry Baryshkov 2024-01-30 21:32:56 +02:00 • committed by Greg Kroah-Hartman

parent f637c0c6dd

commit cf92b9df3d

4 changed files with 107 additions and 8 deletions

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3

drivers/usb/typec/tcpm/qcom/Makefile

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30

drivers/usb/typec/tcpm/qcom/qcom_pmic_typec.c

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2

drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_pdphy.h

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80

drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_pdphy_stub.c

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