hello:
Our self-developed carrier board is connected with an i210t phy on C1, C7 and C9 respectively.
After I set up pcie c9, my system cannot start normally. Please help me analyze the cause.
The system startup log is as follows：
502.log (104.5 KB)
I modified it by following the link below:
p3767.conf.common I made the following changes in the file
127 #add by bxl config #1
128 #ODMDATA=“gbe-uphy-config-8,hsstp-lane-map-3,hsio-uphy-config-0”;
129 config #2
130 ODMDATA=“gbe-uphy-config-9,hsstp-lane-map-3,hsio-uphy-config-0”;
tegra234-p3509-a02-pcie.dtsi tegra234-p3509-a02-pcie.dtsi
30 pcie@141e0000 { /* C7x1 node */
31 status = “okay”;
32 phys = <&p2u_gbe_0>;
33 phy-names = “p2u-0”;
34 };
35
36 pcie@140c0000 { /* C9x1 /
37 status = “okay”;
38 phys = <&p2u_gbe_1>;
39 phy-names = “p2u-0”;
40 };
41
42 // pcie@141e0000 {
43 /
44 * C7 - M2 Key M, default config, other config possible as
45 * below:
46 * C7 x2 - default
47 * C7 x1 or C9 x1
48 */
49 // status = “okay”;
50 // phys = <&p2u_gbe_0>, <&p2u_gbe_1>;
51 // phy-names = “p2u-0”, “p2u-1”;
52 // };
pinmux I made the following changes in the file
I don’t know if there is anything I missed, please help to look at it, thank you very much.
