arm64: dts: imx8mm: Remove setting for IMX8MM_CLK_USB_CORE_REF

Since IMX8MM_CLK_USB_CORE_REF is not used at all, so remove the setting
for it.

Signed-off-by: Li Jun <jun.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 0eb8556..a4cefae 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -760,10 +760,8 @@
                                interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
                                clocks = <&clk IMX8MM_CLK_USB1_CTRL_ROOT>;
                                clock-names = "usb1_ctrl_root_clk";
-                               assigned-clocks = <&clk IMX8MM_CLK_USB_BUS>,
-                                                 <&clk IMX8MM_CLK_USB_CORE_REF>;
-                               assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>,
-                                                        <&clk IMX8MM_SYS_PLL1_100M>;
+                               assigned-clocks = <&clk IMX8MM_CLK_USB_BUS>;
+                               assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>;
                                fsl,usbphy = <&usbphynop1>;
                                fsl,usbmisc = <&usbmisc1 0>;
                                status = "disabled";
@@ -781,10 +779,8 @@
                                interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
                                clocks = <&clk IMX8MM_CLK_USB1_CTRL_ROOT>;
                                clock-names = "usb1_ctrl_root_clk";
-                               assigned-clocks = <&clk IMX8MM_CLK_USB_BUS>,
-                                                 <&clk IMX8MM_CLK_USB_CORE_REF>;
-                               assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>,
-                                                        <&clk IMX8MM_SYS_PLL1_100M>;
+                               assigned-clocks = <&clk IMX8MM_CLK_USB_BUS>;
+                               assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>;
                                fsl,usbphy = <&usbphynop2>;
                                fsl,usbmisc = <&usbmisc2 0>;
                                status = "disabled";