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| author | DENG Qingfang <dengqf6@mail2.sysu.edu.cn> | 2020-03-11 01:33:40 +0800 |
|---|---|---|
| committer | Chuanhong Guo <gch981213@gmail.com> | 2020-04-04 14:56:14 +0800 |
| commit | 3211c983fd7a51208f22866193df64a009b64fdb (patch) | |
| tree | 4552ea7b5de56ccaf81c14b25540eccca2f31b0a | |
| parent | 1dce5c8a2835a05fbf532115a2baf0d1a8ca76c9 (diff) | |
| download | upstream-3211c983fd7a51208f22866193df64a009b64fdb.tar.gz upstream-3211c983fd7a51208f22866193df64a009b64fdb.tar.bz2 upstream-3211c983fd7a51208f22866193df64a009b64fdb.zip | |
ramips: mt7621: net-label support
Add support for renaming ethernet interfaces in DTS
Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
| -rw-r--r-- | target/linux/ramips/patches-5.4/401-net-ethernet-mediatek-support-net-labels.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-5.4/401-net-ethernet-mediatek-support-net-labels.patch b/target/linux/ramips/patches-5.4/401-net-ethernet-mediatek-support-net-labels.patch new file mode 100644 index 0000000000..e3035b95f3 --- /dev/null +++ b/target/linux/ramips/patches-5.4/401-net-ethernet-mediatek-support-net-labels.patch @@ -0,0 +1,34 @@ +From bd0f89de5476ca25e73fae829ba3e1dafae1d90d Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Ren=C3=A9=20van=20Dorst?= <opensource@vdorst.com> +Date: Fri, 21 Jun 2019 10:04:05 +0200 +Subject: [PATCH] net: ethernet: mediatek: support net-labels + +With this patch, device name can be set within dts file in the same way as dsa +port can. +Add: label = "wan"; to GMAC node. + +Signed-off-by: René van Dorst <opensource@vdorst.com> +--- + drivers/net/ethernet/mediatek/mtk_eth_soc.c | 4 ++++ + 1 file changed, 4 insertions(+) + +--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c ++++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c +@@ -2757,6 +2757,7 @@ static const struct net_device_ops mtk_n + + static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np) + { ++ const char *name = of_get_property(np, "label", NULL); + const __be32 *_id = of_get_property(np, "reg", NULL); + struct phylink *phylink; + int phy_mode, id, err; +@@ -2847,6 +2848,9 @@ static int mtk_add_mac(struct mtk_eth *e + eth->netdev[id]->irq = eth->irq[0]; + eth->netdev[id]->dev.of_node = np; + ++ if (name) ++ strlcpy(eth->netdev[id]->name, name, IFNAMSIZ); ++ + return 0; + + free_netdev: |