From 8cb87ff8f13890487bf94ac3201b701d76cd523e Mon Sep 17 00:00:00 2001 From: Peter Chen Date: Tue, 15 Sep 2020 16:57:35 +0800 Subject: [PATCH] MLK-24785 ARM: dts: imx7ulp-evk: update USB PHY parameter D_CAL According to HW test results, it needs to use 0x5 for D_CAL value at imx7ulp-evk board for both B1 and B2 chip. Signed-off-by: Peter Chen --- arch/arm/boot/dts/imx7ulp-evk.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/imx7ulp-evk.dts b/arch/arm/boot/dts/imx7ulp-evk.dts index 20fe314e8ec5..e769e21600ad 100644 --- a/arch/arm/boot/dts/imx7ulp-evk.dts +++ b/arch/arm/boot/dts/imx7ulp-evk.dts @@ -411,6 +411,10 @@ status = "okay"; }; +&usbphy1 { + fsl,tx-d-cal = <106>; +}; + &usdhc0 { assigned-clocks = <&scg1 IMX7ULP_CLK_APLL_PFD1>, <&pcc2 IMX7ULP_CLK_USDHC0>; assigned-clock-parents = <0>, <&scg1 IMX7ULP_CLK_APLL_PFD1>; -- 2.17.1