On 04. 10. 19 18:18, Greg KH wrote: > On Fri, Sep 27, 2019 at 12:40:05PM -0700, Jolly Shah wrote: >> ZynqMP firmware driver can be used for versal also. >> Add versal compatible string to zynqmp firmware driver >> doc. >> >> Signed-off-by: Jolly Shah <[email protected]> >> --- >> .../bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt | 16 >> +++++++++++++++- >> 1 file changed, 15 insertions(+), 1 deletion(-) >> >> diff --git >> a/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt >> b/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt >> index a4fe136..18c3aea 100644 >> --- >> a/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt >> +++ >> b/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt >> @@ -11,7 +11,9 @@ power management service, FPGA service and other platform >> management >> services. >> >> Required properties: >> - - compatible: Must contain: "xlnx,zynqmp-firmware" >> + - compatible: Must contain any of below: >> + "xlnx,zynqmp-firmware" for Zynq Ultrascale+ MPSoC >> + "xlnx,versal-firmware" for Versal >> - method: The method of calling the PM-API firmware layer. >> Permitted values are: >> - "smc" : SMC #0, following the SMCCC >> @@ -21,6 +23,8 @@ Required properties: >> Example >> ------- >> >> +Zynq Ultrascale+ MPSoC >> +---------------------- >> firmware { >> zynqmp_firmware: zynqmp-firmware { >> compatible = "xlnx,zynqmp-firmware"; >> @@ -28,3 +32,13 @@ firmware { >> ... >> }; >> }; >> + >> +Versal >> +------ >> +firmware { >> + versal_firmware: versal-firmware { >> + compatible = "xlnx,versal-firmware"; >> + method = "smc"; >> + ... >> + }; >> +}; >> -- >> 2.7.4 >> > > > For new dt bindings, don't you have to cc: the dt maintainers and > mailing list? I can't take the patch until I get an ack from them.
Yes dt guys should be in CC and normally I am taking this via ARM soc tree. Jolly: Please resend Thanks, Michal
