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fix(machine): SWTG024AS V2.0 fix 5th RJ45 port

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Lynn-Becky
2026-06-28 00:48:05 +08:00
parent 5e1396cc42
commit bd98cb0312
1 changed files with 10 additions and 0 deletions
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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);