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| /linux/drivers/extcon/ |
| H A D | extcon-intel-cht-wc.c | diff b7fa2cd357eded72159a6112e23839c47f4b50c1 Tue Feb 01 14:07:03 CET 2022 Hans de Goede <hdegoede@redhat.com> extcon: intel-cht-wc: Support devs with Micro-B / USB-2 only Type-C connectors
So far the extcon-intel-cht-wc code has only been tested on devices with
a Type-C connector with USB-PD, USB3 (superspeed) and DP-altmode support
through a FUSB302 Type-C controller.
Some devices with the intel-cht-wc PMIC however come with an USB-micro-B
connector, or an USB-2 only Type-C connector without USB-PD.
Which device-model we are running on can be identified with the new
cht_wc_model intel_soc_pmic field. On models without a Type-C controller
the extcon code must control the Vbus 5V boost converter and the USB role
switch depending on the detected cable-type.
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
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| H A D | Kconfig | diff b7fa2cd357eded72159a6112e23839c47f4b50c1 Tue Feb 01 14:07:03 CET 2022 Hans de Goede <hdegoede@redhat.com> extcon: intel-cht-wc: Support devs with Micro-B / USB-2 only Type-C connectors
So far the extcon-intel-cht-wc code has only been tested on devices with
a Type-C connector with USB-PD, USB3 (superspeed) and DP-altmode support
through a FUSB302 Type-C controller.
Some devices with the intel-cht-wc PMIC however come with an USB-micro-B
connector, or an USB-2 only Type-C connector without USB-PD.
Which device-model we are running on can be identified with the new
cht_wc_model intel_soc_pmic field. On models without a Type-C controller
the extcon code must control the Vbus 5V boost converter and the USB role
switch depending on the detected cable-type.
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
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