[PATCH 05/11] usb: xhci-mtk: add support 'tpl-support'
From: Chunfeng Yun <chunfeng.yun@mediatek.com>
Date: 2021-07-30 08:51:00
Also in:
linux-arm-kernel, linux-devicetree, linux-mediatek, lkml
Subsystem:
mediatek usb3 drd ip driver, the rest, usb subsystem, usb xhci driver · Maintainers:
Chunfeng Yun, Linus Torvalds, Greg Kroah-Hartman, Mathias Nyman
Add support property 'tpl-support' for targeted peripheral list (USB-IF Embedded Host Compliance Plan) Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> --- drivers/usb/host/xhci-mtk.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/drivers/usb/host/xhci-mtk.c b/drivers/usb/host/xhci-mtk.c
index cb27569186a0..f6d161670c4e 100644
--- a/drivers/usb/host/xhci-mtk.c
+++ b/drivers/usb/host/xhci-mtk.c@@ -18,6 +18,7 @@ #include <linux/pm_wakeirq.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> +#include <linux/usb/of.h> #include "xhci.h" #include "xhci-mtk.h"
@@ -517,6 +518,9 @@ static int xhci_mtk_probe(struct platform_device *pdev) goto disable_device_wakeup; } + hcd->tpl_support = of_usb_host_tpl_support(node); + xhci->shared_hcd->tpl_support = hcd->tpl_support; + ret = usb_add_hcd(hcd, irq, IRQF_SHARED); if (ret) goto put_usb3_hcd;
--
2.18.0