From 5726079cd4860c190722445e01e1007e40a9ccb4 Mon Sep 17 00:00:00 2001 From: Sean Anderson Date: Thu, 27 Jan 2022 15:06:36 -0500 Subject: [PATCH] arm64: dts: ipq6018: Use reference clock to set dwc3 period Instead of manually setting snps,ref-clock-period-ns, we can let the driver calculate it automatically from the "ref" clock. I haven't reviewed this board's schematics, so please let me know if this is the wrong 24MHz clock to use. Signed-off-by: Sean Anderson Link: https://lore.kernel.org/r/20220127200636.1456175-8-sean.anderson@seco.com Signed-off-by: Greg Kroah-Hartman --- arch/arm64/boot/dts/qcom/ipq6018.dtsi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi index 66ec561..a614b9f 100644 --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi @@ -743,12 +743,13 @@ interrupts = ; phys = <&qusb_phy_0>, <&usb0_ssphy>; phy-names = "usb2-phy", "usb3-phy"; + clocks = <&xo>; + clock-names = "ref"; tx-fifo-resize; snps,is-utmi-l1-suspend; snps,hird-threshold = /bits/ 8 <0x0>; snps,dis_u2_susphy_quirk; snps,dis_u3_susphy_quirk; - snps,ref-clock-period-ns = <0x32>; dr_mode = "host"; }; }; -- 2.7.4