From: Ernest Van Hoecke <[email protected]> Around 1 in 20 times, the current R5 SPL fails to pull up the D+ line to signal that a new USB device (the USB gadget used for downloading the next stage) joined the bus.
With these strapping options, this is greatly reduced to 1 in thousands. Link: https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1587424/am69-u-boot-spl-usb-dfu-cdns3-occasionally-fails-to-pull-up-d-in-cdns3_gadget_config Fixes: 3f0528882c0d ("board: toradex: add aquila am69 support") Signed-off-by: Ernest Van Hoecke <[email protected]> --- arch/arm/dts/k3-am69-aquila-dev-u-boot.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/dts/k3-am69-aquila-dev-u-boot.dtsi b/arch/arm/dts/k3-am69-aquila-dev-u-boot.dtsi index 59948b9d1f4b..5b8b8539da3f 100644 --- a/arch/arm/dts/k3-am69-aquila-dev-u-boot.dtsi +++ b/arch/arm/dts/k3-am69-aquila-dev-u-boot.dtsi @@ -144,6 +144,7 @@ }; &usbss0 { + ti,modestrap-peripheral; ti,usb2-only; bootph-pre-ram; }; -- 2.43.0
