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Merge pull request #273 from Lynn-Becky/feat/PCB-SWTG024AS-V2.0

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fix(machine): SWTG024AS V2.0 fix 5th RJ45 port
This commit is contained in:
René van Dorst
2026-06-27 19:50:05 +00:00
committed by GitHub
parent 5566d71522 17d41b53b7
commit b53c56e7f6
2 changed files with 11 additions and 2 deletions
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doc/devices/SWTG024AS-V2.0.md
+1 -2
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@@ -17,8 +17,7 @@
### What works ### What works
The device is fully supported: The device is fully supported:
- Port 1-4 2.5GBASE-T RJ45 ports work at 10/100/1000/2500 Mbps - ALL 2.5GBASE-T RJ45 ports work at 10/100/1000/2500 Mbps
- Port 5 2.5GBASE-T RJ45 ports through RTL8221B not work (Wait to fix)
- The SFP+ port supports 1G, 2.5G and 10G modules - The SFP+ port supports 1G, 2.5G and 10G modules
- LEDs work with the same indiciations as the OEM firmware - LEDs work with the same indiciations as the OEM firmware
- Online update does not work with 512KiB flash. - Online update does not work with 512KiB flash.
rtl837x_init.c
+10
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@@ -76,6 +76,16 @@ void static sds_init(void)
sds_read(0, 0, 0); sds_read(0, 0, 0);
pval = SFR_DATA_U16; pval = SFR_DATA_U16;
sds_write_v(0, 0, 0, pval | 0x200); sds_write_v(0, 0, 0, pval | 0x200);
#if defined MACHINE_SWTG024AS_V2_0
// OEM firmware also sets the companion SDS0 polarity bits.
sds_read(0, 0, 0);
pval = SFR_DATA_U16;
sds_write_v(0, 0, 0, pval | 0x100);
sds_read(0, 6, 2);
pval = SFR_DATA_U16;
sds_write_v(0, 6, 2, pval | 0x4000);
#endif
} }
} else if (machine.n_10g == 1) { } else if (machine.n_10g == 1) {
reg_read_m(RTL837X_CFG_PHY_MDI_REVERSE); reg_read_m(RTL837X_CFG_PHY_MDI_REVERSE);