From: Amelie Delaunay <amelie.delaunay@xxxxxxxxxxx> The Target Peripheral List (TPL) is used to identify targeted devices during Embedded Host compliance testing. The user can add "tpl-support" in the device tree to enable it. Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Amelie Delaunay <amelie.delaunay@xxxxxxxxxxx> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@xxxxxxxxxxx> --- Changes in v2: - update commit message to clarify TPL and EH meaning - add collected ack --- drivers/usb/host/ehci-platform.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/host/ehci-platform.c b/drivers/usb/host/ehci-platform.c index f343967443e23..6924f0316e9a8 100644 --- a/drivers/usb/host/ehci-platform.c +++ b/drivers/usb/host/ehci-platform.c @@ -370,6 +370,8 @@ static int ehci_platform_probe(struct platform_device *dev) hcd->rsrc_start = res_mem->start; hcd->rsrc_len = resource_size(res_mem); + hcd->tpl_support = of_usb_host_tpl_support(dev->dev.of_node); + err = usb_add_hcd(hcd, irq, IRQF_SHARED); if (err) goto err_power; -- 2.25.1
