diff options
| author | Peter Chen <peter.chen@nxp.com> | 2018-10-08 17:43:45 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:34:39 +0800 |
| commit | fa166b2d940660da6165ad2d169f87b02ad98198 (patch) | |
| tree | d763208982e7ab93736b9dd950977d4b43ed8c85 /drivers/usb/chipidea/core.c | |
| parent | 5ddd52920713c374960633b053577743d78648be (diff) | |
MLK-19850-6 usb: chipidea: introduce flag for enable USB PHY charger detection
Some platforms may want to use USB PHY charger detection function
when VBUS is there, add one flag for it. The user can enable it
at firmware.
Reviewed-by: Jun Li <jun.li@nxp.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Diffstat (limited to 'drivers/usb/chipidea/core.c')
| -rw-r--r-- | drivers/usb/chipidea/core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c index b850178694b6..7d8002d92249 100644 --- a/drivers/usb/chipidea/core.c +++ b/drivers/usb/chipidea/core.c @@ -690,6 +690,12 @@ static int ci_get_platdata(struct device *dev, if (of_find_property(dev->of_node, "non-zero-ttctrl-ttha", NULL)) platdata->flags |= CI_HDRC_SET_NON_ZERO_TTHA; + /* "imx-usb-charger-detection is legacy compatible */ + if (of_find_property(dev->of_node, "phy-charger-detection", NULL) || + of_find_property(dev->of_node, "imx-usb-charger-detection", + NULL)) + platdata->flags |= CI_HDRC_PHY_CHARGER_DETECTION; + ext_id = ERR_PTR(-ENODEV); ext_vbus = ERR_PTR(-ENODEV); if (of_property_read_bool(dev->of_node, "extcon")) { |