diff options
| author | Li Jun <jun.li@nxp.com> | 2019-09-09 09:41:41 +0300 |
|---|---|---|
| committer | Peter Chen <peter.chen@nxp.com> | 2019-11-18 11:45:30 +0300 |
| commit | 93c2c7330a3b6d973cd82dfd7bcbd6df035752f6 (patch) | |
| tree | df38e078eda515d23a96f2765091abb0c3fa3bbd /drivers/usb/chipidea/ci_hdrc_imx.c | |
| parent | 72dc8df7920fc24eba0f586c56e900a1643ff2b3 (diff) | |
| download | linux-93c2c7330a3b6d973cd82dfd7bcbd6df035752f6.tar.xz | |
usb: chipidea: imx: enable vbus and id wakeup only for OTG events
If ID or VBUS is from external block, don't enable its wakeup
because it isn't used at all.
Signed-off-by: Li Jun <jun.li@nxp.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Diffstat (limited to 'drivers/usb/chipidea/ci_hdrc_imx.c')
| -rw-r--r-- | drivers/usb/chipidea/ci_hdrc_imx.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c index df8812c30640..2fde44ca4a48 100644 --- a/drivers/usb/chipidea/ci_hdrc_imx.c +++ b/drivers/usb/chipidea/ci_hdrc_imx.c @@ -433,6 +433,14 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev) goto err_clk; } + if (!IS_ERR(pdata.id_extcon.edev) || + of_property_read_bool(np, "usb-role-switch")) + data->usbmisc_data->ext_id = 1; + + if (!IS_ERR(pdata.vbus_extcon.edev) || + of_property_read_bool(np, "usb-role-switch")) + data->usbmisc_data->ext_vbus = 1; + ret = imx_usbmisc_init_post(data->usbmisc_data); if (ret) { dev_err(dev, "usbmisc post failed, ret=%d\n", ret); |