LF-835-1 ARM: dts: imx7ulp.dtsi: add phandle for sim for USBPHY1

During the system wakeup, USB PHY driver needs to access sim registers,
so we add phandle for sim, otherwise, the M4 doesn't know USB
is a wakeup source, and USB wakeup function would not work like this
ticket describes.

Reviewed-by: Jun Li <jun.li@nxp.com>
Acked-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>

diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/imx7ulp.dtsi
index 5971586..7025d86 100644 (file)
--- a/arch/arm/boot/dts/imx7ulp.dtsi
+++ b/arch/arm/boot/dts/imx7ulp.dtsi
@@ -338,6 +338,7 @@
                        interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&pcc2 IMX7ULP_CLK_USB_PHY>;
                        #phy-cells = <0>;
+                       nxp,sim = <&sim>;
                };
 
                usdhc0: mmc@40370000 {