From e3e12f52b214121840b44c91de5b3e5af5d3eb84 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 06 Nov 2023 03:04:41 +0000
Subject: [PATCH] rk3568 rt init

---
 kernel/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/kernel/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/kernel/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
index 46f8754..9d47311 100644
--- a/kernel/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/kernel/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -469,6 +469,14 @@
 		plat->pmt = 1;
 	}
 
+	if (of_device_is_compatible(np, "snps,dwmac-3.40a")) {
+		plat->has_gmac = 1;
+		plat->enh_desc = 1;
+		plat->tx_coe = 1;
+		plat->bugged_jumbo = 1;
+		plat->pmt = 1;
+	}
+
 	if (of_device_is_compatible(np, "snps,dwmac-4.00") ||
 	    of_device_is_compatible(np, "snps,dwmac-4.10a") ||
 	    of_device_is_compatible(np, "snps,dwmac-4.20a")) {

--
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