| Message ID | 20221127182257.104410-4-hdegoede@redhat.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | None | expand |
On 22. 11. 28. 03:22, Hans de Goede wrote: > The Lenovo Yoga Tab 3 Pro YT3-X90F needs the same handling as > the Lenovo Yogabook models. That is it needs the extcon code to: > > 1. Control the Vbus regulator and USB-role-switch for the micro-USB > port's host/device mode switching. > 2. Register a power_supply device so that the charger-chip driver can > see what sort of charger (SDP/CDP/DCP) is connected. > > Signed-off-by: Hans de Goede <hdegoede@redhat.com> > --- > drivers/extcon/extcon-intel-cht-wc.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/extcon/extcon-intel-cht-wc.c b/drivers/extcon/extcon-intel-cht-wc.c > index c45d7ff6cc61..323ab8731284 100644 > --- a/drivers/extcon/extcon-intel-cht-wc.c > +++ b/drivers/extcon/extcon-intel-cht-wc.c > @@ -539,6 +539,7 @@ static int cht_wc_extcon_probe(struct platform_device *pdev) > cht_wc_extcon_set_gpio(ext, CHT_WC_VBUS_GPIO_CTLO, false); > break; > case INTEL_CHT_WC_LENOVO_YOGABOOK1: > + case INTEL_CHT_WC_LENOVO_YT3_X90: > /* Do this first, as it may very well return -EPROBE_DEFER. */ > ret = cht_wc_extcon_get_role_sw_and_regulator(ext); > if (ret) Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Thanks.
diff --git a/drivers/extcon/extcon-intel-cht-wc.c b/drivers/extcon/extcon-intel-cht-wc.c index c45d7ff6cc61..323ab8731284 100644 --- a/drivers/extcon/extcon-intel-cht-wc.c +++ b/drivers/extcon/extcon-intel-cht-wc.c @@ -539,6 +539,7 @@ static int cht_wc_extcon_probe(struct platform_device *pdev) cht_wc_extcon_set_gpio(ext, CHT_WC_VBUS_GPIO_CTLO, false); break; case INTEL_CHT_WC_LENOVO_YOGABOOK1: + case INTEL_CHT_WC_LENOVO_YT3_X90: /* Do this first, as it may very well return -EPROBE_DEFER. */ ret = cht_wc_extcon_get_role_sw_and_regulator(ext); if (ret)
The Lenovo Yoga Tab 3 Pro YT3-X90F needs the same handling as the Lenovo Yogabook models. That is it needs the extcon code to: 1. Control the Vbus regulator and USB-role-switch for the micro-USB port's host/device mode switching. 2. Register a power_supply device so that the charger-chip driver can see what sort of charger (SDP/CDP/DCP) is connected. Signed-off-by: Hans de Goede <hdegoede@redhat.com> --- drivers/extcon/extcon-intel-cht-wc.c | 1 + 1 file changed, 1 insertion(+)