The RZ/A2M EVB has a 48MHz clock attached to USB_X1. Signed-off-by: Chris Brandt <chris.brandt@xxxxxxxxxxx> --- arch/arm/boot/dts/r7s9210-rza2mevb.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/r7s9210-rza2mevb.dts b/arch/arm/boot/dts/r7s9210-rza2mevb.dts index 7795066d82cb..7da409170db5 100644 --- a/arch/arm/boot/dts/r7s9210-rza2mevb.dts +++ b/arch/arm/boot/dts/r7s9210-rza2mevb.dts @@ -58,6 +58,11 @@ clock-frequency = <32768>; }; +/* USB_X1 */ +&usb_x1_clk { + clock-frequency = <48000000>; +}; + &pinctrl { /* Serial Console */ scif4_pins: serial4 { -- 2.16.1