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Message-Id: <08ef1978921f27bc339c52f7c48a397d51354882.1723014611.git.siyanteng@loongson.cn>
Date: Wed, 7 Aug 2024 21:48:03 +0800
From: Yanteng Si <siyanteng@...ngson.cn>
To: andrew@...n.ch,
hkallweit1@...il.com,
peppe.cavallaro@...com,
alexandre.torgue@...s.st.com,
joabreu@...opsys.com,
fancer.lancer@...il.com,
diasyzhang@...cent.com
Cc: Yanteng Si <siyanteng@...ngson.cn>,
Jose.Abreu@...opsys.com,
chenhuacai@...nel.org,
linux@...linux.org.uk,
guyinggang@...ngson.cn,
netdev@...r.kernel.org,
chris.chenfeiyang@...il.com,
si.yanteng@...ux.dev,
Huacai Chen <chenhuacai@...ngson.cn>
Subject: [PATCH net-next v17 09/14] net: stmmac: dwmac-loongson: Add phy_interface for Loongson GMAC
PHY-interface of the Loongson GMAC device is RGMII with no internal
delays added to the data lines signal. So to comply with that let's
pre-initialize the platform-data field with the respective enum
constant.
Signed-off-by: Feiyang Chen <chenfeiyang@...ngson.cn>
Signed-off-by: Yinggang Gu <guyinggang@...ngson.cn>
Reviewed-by: Serge Semin <fancer.lancer@...il.com>
Acked-by: Huacai Chen <chenhuacai@...ngson.cn>
Signed-off-by: Yanteng Si <siyanteng@...ngson.cn>
---
drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
index 327275b28dc2..7d3f284b9176 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
@@ -52,6 +52,8 @@ static int loongson_gmac_data(struct plat_stmmacenet_data *plat)
plat->tx_queues_to_use = 1;
plat->rx_queues_to_use = 1;
+ plat->phy_interface = PHY_INTERFACE_MODE_RGMII_ID;
+
return 0;
}
--
2.31.4
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