diff options
Diffstat (limited to 'target/linux/sunxi/patches-4.14/001-net-stmmac-snps-dwmac-mdio-MDIOs-are-automatically-r.patch')
| -rw-r--r-- | target/linux/sunxi/patches-4.14/001-net-stmmac-snps-dwmac-mdio-MDIOs-are-automatically-r.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-4.14/001-net-stmmac-snps-dwmac-mdio-MDIOs-are-automatically-r.patch b/target/linux/sunxi/patches-4.14/001-net-stmmac-snps-dwmac-mdio-MDIOs-are-automatically-r.patch new file mode 100644 index 0000000000..3a9668b641 --- /dev/null +++ b/target/linux/sunxi/patches-4.14/001-net-stmmac-snps-dwmac-mdio-MDIOs-are-automatically-r.patch @@ -0,0 +1,33 @@ +From b5beecb580376cd8d959eb990abece6a748a3ce3 Mon Sep 17 00:00:00 2001 +From: Corentin Labbe <clabbe.montjoie@gmail.com> +Date: Tue, 24 Oct 2017 19:57:12 +0200 +Subject: [PATCH] net: stmmac: snps, dwmac-mdio MDIOs are automatically + registered + +stmmac bindings docs said that its mdio node must have +compatible = "snps,dwmac-mdio"; +Since dwmac-sun8i does not have any good reasons to not doing it, all +their MDIO node must have it. + +Since these compatible is automatically registered, dwmac-sun8i compatible +does not need to be in need_mdio_ids. + +Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 4 ---- + 1 file changed, 4 deletions(-) + +--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c ++++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c +@@ -318,10 +318,6 @@ static int stmmac_dt_phy(struct plat_stm + bool mdio = true; + static const struct of_device_id need_mdio_ids[] = { + { .compatible = "snps,dwc-qos-ethernet-4.10" }, +- { .compatible = "allwinner,sun8i-a83t-emac" }, +- { .compatible = "allwinner,sun8i-h3-emac" }, +- { .compatible = "allwinner,sun8i-v3s-emac" }, +- { .compatible = "allwinner,sun50i-a64-emac" }, + {}, + }; + |