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openwrt/target/linux/sunxi/patches-4.14/001-net-stmmac-snps-dwmac-mdio-MDIOs-are-automatically-r.patch
Hauke Mehrtens b1c82cbd51 sunxi: backport stmmac network patches
Ethernet support was initial added in kernel 4.13, but deactivated
before the final release. This is backports the changes which are
activating it again from kernel 4.15.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2018-01-22 22:54:17 +01:00

34 lines
1.2 KiB
Diff

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" },
{},
};