archives/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-03-08 04:04:43 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

usb: chipidea: imx: add USB support for i.MX94

Browse source 
Add new imx94_usbmisc_ops for i.MX94 due to it has same wakeup logic
as i.MX95, but it doesn't need workaround for ERR051725, so pullup
is not needed.

Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Peter Chen <peter.chen@kernel.org>
Link: https://lore.kernel.org/r/20250919071111.2558628-2-xu.yang_2@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Xu Yang 2025-09-19 15:11:11 +08:00 • committed by Greg Kroah-Hartman
parent 51659606d4
commit 924aa1d9e0
1 changed files with 12 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

12
drivers/usb/chipidea/usbmisc_imx.c
View file

@ -1224,6 +1224,14 @@ static const struct usbmisc_ops imx7ulp_usbmisc_ops = {
.power_lost_check = usbmisc_imx7d_power_lost_check,
};
static const struct usbmisc_ops imx94_usbmisc_ops = {
.init = usbmisc_imx7d_init,
.set_wakeup = usbmisc_imx95_set_wakeup,
.charger_detection = imx7d_charger_detection,
.power_lost_check = usbmisc_imx7d_power_lost_check,
.vbus_comparator_on = usbmisc_imx7d_vbus_comparator_on,
};
static const struct usbmisc_ops imx95_usbmisc_ops = {
.init = usbmisc_imx7d_init,
.set_wakeup = usbmisc_imx95_set_wakeup,
@ -1481,6 +1489,10 @@ static const struct of_device_id usbmisc_imx_dt_ids[] = {
.compatible = "fsl,imx8ulp-usbmisc",
.data = &imx7ulp_usbmisc_ops,
},
{
.compatible = "fsl,imx94-usbmisc",
.data = &imx94_usbmisc_ops,
},
{
.compatible = "fsl,imx95-usbmisc",
.data = &imx95_usbmisc_ops,