hi
I use j721e platform, boot with OSPI and we should see that the following error.
WARN: PHY calibration failed: -2
The my configuration is as follows for u-boot dts:
&ospi0 {
pinctrl-names = "default";
pinctrl-0 = <&mcu_fss0_ospi0_pins_default>;
reg = <0x0 0x47040000 0x0 0x100>,
<0x0 0x50000000 0x0 0x8000000>;
flash@0{
compatible = "jedec,spi-nor";
reg = <0x0>;
spi-tx-bus-width = <8>;
spi-rx-bus-width = <8>;
spi-max-frequency = <25000000>;
cdns,tshsl-ns = <60>;
cdns,tsd2d-ns = <60>;
cdns,tchsh-ns = <60>;
cdns,tslch-ns = <60>;
cdns,read-delay = <0>;
cdns,phy-mode;
#address-cells = <1>;
#size-cells = <1>;
partition@3fe0000 {
u-boot,dm-spl;
label = "ospi.phypattern";
reg = <0x3fe0000 0x20000>;
};
};
};