Hi Balaji, On 24/11/2025 16:55, Balaji Selvanathan wrote: > Override the USB QMP PHY clock properties to use only GCC clocks > supported in U-Boot, removing the unsupported RPMH_CXO_CLK from > the qcs6490-rb3gen2's device tree.
That clock should be handled by the stub clock driver, are you seeing an error without this patch (with CONFIG_CLK_STUB=y)? > > Signed-off-by: Balaji Selvanathan <[email protected]> > --- > arch/arm/dts/qcs6490-rb3gen2-u-boot.dtsi | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/arch/arm/dts/qcs6490-rb3gen2-u-boot.dtsi > b/arch/arm/dts/qcs6490-rb3gen2-u-boot.dtsi > index 50674b692ed..14669b50821 100644 > --- a/arch/arm/dts/qcs6490-rb3gen2-u-boot.dtsi > +++ b/arch/arm/dts/qcs6490-rb3gen2-u-boot.dtsi > @@ -22,6 +22,14 @@ > /delete-property/ usb-role-switch; > }; > > +&usb_1_qmpphy { > + clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>, > + <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>, > + <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; > + clock-names = "aux", > + "com_aux", > + "usb3_pipe"; > +}; > // RAM Entry 0 : Base 0x0080000000 Size 0x003A800000 > // RAM Entry 1 : Base 0x00C0000000 Size 0x0001800000 > // RAM Entry 2 : Base 0x00C3400000 Size 0x003CC00000 -- // Casey (she/her)
